bump player

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

.github/workflows/check-openapi.yml

@@ -24,8 +24,7 @@ jobs:
           persist-credentials: false
 
       - name: Check for breaking API changes
-        # sha is pinning to a commit instead of a tag since the action does not tag versions
-        uses: oasdiff/oasdiff-action/breaking@ccb863950ce437a50f8f1a40d2a1112117e06ce4
+        uses: oasdiff/oasdiff-action/breaking@65fef71494258f00f911d7a71edb0482c5378899 # v0.0.30
         with:
           base: https://raw.githubusercontent.com/${{ github.repository }}/main/open-api/immich-openapi-specs.json
           revision: open-api/immich-openapi-specs.json

.github/workflows/codeql-analysis.yml

@@ -57,7 +57,7 @@ jobs:
 
       # Initializes the CodeQL tools for scanning.
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@9e907b5e64f6b83e7804b09294d44122997950d6 # v4.32.3
+        uses: github/codeql-action/init@89a39a4e59826350b863aa6b6252a07ad50cf83e # v4.32.4
         with:
           languages: ${{ matrix.language }}
           # If you wish to specify custom queries, you can do so here or in a config file.
@@ -70,7 +70,7 @@ jobs:
       # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
       # If this step fails, then you should remove it and run the build manually (see below)
       - name: Autobuild
-        uses: github/codeql-action/autobuild@9e907b5e64f6b83e7804b09294d44122997950d6 # v4.32.3
+        uses: github/codeql-action/autobuild@89a39a4e59826350b863aa6b6252a07ad50cf83e # v4.32.4
 
       # ℹ️ Command-line programs to run using the OS shell.
       # 📚 See https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#jobsjob_idstepsrun
@@ -83,6 +83,6 @@ jobs:
       #   ./location_of_script_within_repo/buildscript.sh
 
       - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@9e907b5e64f6b83e7804b09294d44122997950d6 # v4.32.3
+        uses: github/codeql-action/analyze@89a39a4e59826350b863aa6b6252a07ad50cf83e # v4.32.4
         with:
           category: '/language:${{matrix.language}}'

cli/package.json

@@ -20,7 +20,7 @@
     "@types/lodash-es": "^4.17.12",
     "@types/micromatch": "^4.0.9",
     "@types/mock-fs": "^4.13.1",
-    "@types/node": "^24.10.13",
+    "@types/node": "^24.10.14",
     "@vitest/coverage-v8": "^3.0.0",
     "byte-size": "^9.0.0",
     "cli-progress": "^3.12.0",

deployment/mise.toml

@@ -1,6 +1,6 @@
 [tools]
-terragrunt = "0.98.0"
-opentofu = "1.11.4"
+terragrunt = "0.99.4"
+opentofu = "1.11.5"
 
 [tasks."tg:fmt"]
 run = "terragrunt hclfmt"

docker/docker-compose.dev.yml

@@ -155,7 +155,7 @@ services:
 
   redis:
     container_name: immich_redis
-    image: docker.io/valkey/valkey:9@sha256:930b41430fb727f533c5982fe509b6f04233e26d0f7354e04de4b0d5c706e44e
+    image: docker.io/valkey/valkey:9@sha256:2bce660b767cb62c8c0ea020e94a230093be63dbd6af4f21b044960517a5842d
     healthcheck:
       test: redis-cli ping || exit 1
 

docker/docker-compose.prod.yml

@@ -56,7 +56,7 @@ services:
 
   redis:
     container_name: immich_redis
-    image: docker.io/valkey/valkey:9@sha256:930b41430fb727f533c5982fe509b6f04233e26d0f7354e04de4b0d5c706e44e
+    image: docker.io/valkey/valkey:9@sha256:2bce660b767cb62c8c0ea020e94a230093be63dbd6af4f21b044960517a5842d
     healthcheck:
       test: redis-cli ping || exit 1
     restart: always
@@ -85,7 +85,7 @@ services:
     container_name: immich_prometheus
     ports:
       - 9090:9090
-    image: prom/prometheus@sha256:1f0f50f06acaceb0f5670d2c8a658a599affe7b0d8e78b898c1035653849a702
+    image: prom/prometheus@sha256:4a61322ac1103a0e3aea2a61ef1718422a48fa046441f299d71e660a3bc71ae9
     volumes:
       - ./prometheus.yml:/etc/prometheus/prometheus.yml
       - prometheus-data:/prometheus

docker/docker-compose.rootless.yml

@@ -61,7 +61,7 @@ services:
 
   redis:
     container_name: immich_redis
-    image: docker.io/valkey/valkey:9@sha256:930b41430fb727f533c5982fe509b6f04233e26d0f7354e04de4b0d5c706e44e
+    image: docker.io/valkey/valkey:9@sha256:2bce660b767cb62c8c0ea020e94a230093be63dbd6af4f21b044960517a5842d
     user: '1000:1000'
     security_opt:
       - no-new-privileges:true

docker/docker-compose.yml

@@ -49,7 +49,7 @@ services:
 
   redis:
     container_name: immich_redis
-    image: docker.io/valkey/valkey:9@sha256:930b41430fb727f533c5982fe509b6f04233e26d0f7354e04de4b0d5c706e44e
+    image: docker.io/valkey/valkey:9@sha256:2bce660b767cb62c8c0ea020e94a230093be63dbd6af4f21b044960517a5842d
     healthcheck:
       test: redis-cli ping || exit 1
     restart: always

docs/docs/administration/jobs-workers.md

@@ -67,7 +67,8 @@ graph TD
     C --> D["Thumbnail Generation (Large, small, blurred and person)"]
     D --> E[Smart Search]
     D --> F[Face Detection]
-    D --> G[Video Transcoding]
-    E --> H[Duplicate Detection]
-    F --> I[Facial Recognition]
+    D --> G[OCR]
+    D --> H[Video Transcoding]
+    E --> I[Duplicate Detection]
+    F --> J[Facial Recognition]
 ```

e2e/docker-compose.yml

@@ -44,7 +44,7 @@ services:
 
   redis:
     container_name: immich-e2e-redis
-    image: docker.io/valkey/valkey:9@sha256:930b41430fb727f533c5982fe509b6f04233e26d0f7354e04de4b0d5c706e44e
+    image: docker.io/valkey/valkey:9@sha256:2bce660b767cb62c8c0ea020e94a230093be63dbd6af4f21b044960517a5842d
     healthcheck:
       test: redis-cli ping || exit 1
 

e2e/package.json

@@ -32,7 +32,7 @@
     "@playwright/test": "^1.44.1",
     "@socket.io/component-emitter": "^3.1.2",
     "@types/luxon": "^3.4.2",
-    "@types/node": "^24.10.13",
+    "@types/node": "^24.10.14",
     "@types/pg": "^8.15.1",
     "@types/pngjs": "^6.0.4",
     "@types/supertest": "^6.0.2",

e2e/src/specs/web/asset-viewer/stack.e2e-spec.ts

@@ -1,66 +0,0 @@
-import { AssetMediaResponseDto, LoginResponseDto } from '@immich/sdk';
-import { expect, Page, test } from '@playwright/test';
-import { utils } from 'src/utils';
-
-async function ensureDetailPanelVisible(page: Page) {
-  await page.waitForSelector('#immich-asset-viewer');
-
-  const isVisible = await page.locator('#detail-panel').isVisible();
-  if (!isVisible) {
-    await page.keyboard.press('i');
-    await page.waitForSelector('#detail-panel');
-  }
-}
-
-test.describe('Asset Viewer stack', () => {
-  let admin: LoginResponseDto;
-  let assetOne: AssetMediaResponseDto;
-  let assetTwo: AssetMediaResponseDto;
-
-  test.beforeAll(async () => {
-    utils.initSdk();
-    await utils.resetDatabase();
-    admin = await utils.adminSetup();
-    await utils.updateMyPreferences(admin.accessToken, { tags: { enabled: true } });
-
-    assetOne = await utils.createAsset(admin.accessToken);
-    assetTwo = await utils.createAsset(admin.accessToken);
-    await utils.createStack(admin.accessToken, [assetOne.id, assetTwo.id]);
-
-    const tags = await utils.upsertTags(admin.accessToken, ['test/1', 'test/2']);
-    const tagOne = tags.find((tag) => tag.value === 'test/1')!;
-    const tagTwo = tags.find((tag) => tag.value === 'test/2')!;
-    await utils.tagAssets(admin.accessToken, tagOne.id, [assetOne.id]);
-    await utils.tagAssets(admin.accessToken, tagTwo.id, [assetTwo.id]);
-  });
-
-  test('stack slideshow is visible', async ({ page, context }) => {
-    await utils.setAuthCookies(context, admin.accessToken);
-    await page.goto(`/photos/${assetOne.id}`);
-
-    const stackAssets = page.locator('#stack-slideshow [data-asset]');
-    await expect(stackAssets.first()).toBeVisible();
-    await expect(stackAssets.nth(1)).toBeVisible();
-  });
-
-  test('tags of primary asset are visible', async ({ page, context }) => {
-    await utils.setAuthCookies(context, admin.accessToken);
-    await page.goto(`/photos/${assetOne.id}`);
-    await ensureDetailPanelVisible(page);
-
-    const tags = page.getByTestId('detail-panel-tags').getByRole('link');
-    await expect(tags.first()).toHaveText('test/1');
-  });
-
-  test('tags of second asset are visible', async ({ page, context }) => {
-    await utils.setAuthCookies(context, admin.accessToken);
-    await page.goto(`/photos/${assetOne.id}`);
-    await ensureDetailPanelVisible(page);
-
-    const stackAssets = page.locator('#stack-slideshow [data-asset]');
-    await stackAssets.nth(1).click();
-
-    const tags = page.getByTestId('detail-panel-tags').getByRole('link');
-    await expect(tags.first()).toHaveText('test/2');
-  });
-});

e2e/src/ui/mock-network/broken-asset-network.ts

@@ -0,0 +1,167 @@
+import { faker } from '@faker-js/faker';
+import { AssetTypeEnum, AssetVisibility, type AssetResponseDto, type StackResponseDto } from '@immich/sdk';
+import { BrowserContext } from '@playwright/test';
+import { randomPreview, randomThumbnail } from 'src/ui/generators/timeline';
+
+export type MockStack = {
+  id: string;
+  primaryAssetId: string;
+  assets: AssetResponseDto[];
+  brokenAssetIds: Set<string>;
+  assetMap: Map<string, AssetResponseDto>;
+};
+
+export const createMockStackAsset = (ownerId: string): AssetResponseDto => {
+  const assetId = faker.string.uuid();
+  const now = new Date().toISOString();
+  return {
+    id: assetId,
+    deviceAssetId: `device-${assetId}`,
+    ownerId,
+    owner: {
+      id: ownerId,
+      email: 'admin@immich.cloud',
+      name: 'Admin',
+      profileImagePath: '',
+      profileChangedAt: now,
+      avatarColor: 'blue' as never,
+    },
+    libraryId: `library-${ownerId}`,
+    deviceId: `device-${ownerId}`,
+    type: AssetTypeEnum.Image,
+    originalPath: `/original/${assetId}.jpg`,
+    originalFileName: `${assetId}.jpg`,
+    originalMimeType: 'image/jpeg',
+    thumbhash: null,
+    fileCreatedAt: now,
+    fileModifiedAt: now,
+    localDateTime: now,
+    updatedAt: now,
+    createdAt: now,
+    isFavorite: false,
+    isArchived: false,
+    isTrashed: false,
+    visibility: AssetVisibility.Timeline,
+    duration: '0:00:00.00000',
+    exifInfo: {
+      make: null,
+      model: null,
+      exifImageWidth: 3000,
+      exifImageHeight: 4000,
+      fileSizeInByte: null,
+      orientation: null,
+      dateTimeOriginal: now,
+      modifyDate: null,
+      timeZone: null,
+      lensModel: null,
+      fNumber: null,
+      focalLength: null,
+      iso: null,
+      exposureTime: null,
+      latitude: null,
+      longitude: null,
+      city: null,
+      country: null,
+      state: null,
+      description: null,
+    },
+    livePhotoVideoId: null,
+    tags: [],
+    people: [],
+    unassignedFaces: [],
+    stack: null,
+    isOffline: false,
+    hasMetadata: true,
+    duplicateId: null,
+    resized: true,
+    checksum: faker.string.alphanumeric({ length: 28 }),
+    width: 3000,
+    height: 4000,
+    isEdited: false,
+  };
+};
+
+export const createMockStack = (
+  primaryAssetDto: AssetResponseDto,
+  additionalAssets: AssetResponseDto[],
+  brokenAssetIds?: Set<string>,
+): MockStack => {
+  const stackId = faker.string.uuid();
+  const allAssets = [primaryAssetDto, ...additionalAssets];
+  const resolvedBrokenIds = brokenAssetIds ?? new Set(additionalAssets.map((a) => a.id));
+  const assetMap = new Map(allAssets.map((a) => [a.id, a]));
+
+  primaryAssetDto.stack = {
+    id: stackId,
+    assetCount: allAssets.length,
+    primaryAssetId: primaryAssetDto.id,
+  };
+
+  return {
+    id: stackId,
+    primaryAssetId: primaryAssetDto.id,
+    assets: allAssets,
+    brokenAssetIds: resolvedBrokenIds,
+    assetMap,
+  };
+};
+
+export const setupBrokenAssetMockApiRoutes = async (context: BrowserContext, mockStack: MockStack) => {
+  await context.route('**/api/stacks/*', async (route, request) => {
+    if (request.method() !== 'GET') {
+      return route.fallback();
+    }
+    const stackResponse: StackResponseDto = {
+      id: mockStack.id,
+      primaryAssetId: mockStack.primaryAssetId,
+      assets: mockStack.assets,
+    };
+    return route.fulfill({
+      status: 200,
+      contentType: 'application/json',
+      json: stackResponse,
+    });
+  });
+
+  await context.route('**/api/assets/*', async (route, request) => {
+    if (request.method() !== 'GET') {
+      return route.fallback();
+    }
+    const url = new URL(request.url());
+    const segments = url.pathname.split('/');
+    const assetId = segments.at(-1);
+    if (assetId && mockStack.assetMap.has(assetId)) {
+      return route.fulfill({
+        status: 200,
+        contentType: 'application/json',
+        json: mockStack.assetMap.get(assetId),
+      });
+    }
+    return route.fallback();
+  });
+
+  await context.route('**/api/assets/*/thumbnail?size=*', async (route, request) => {
+    if (!route.request().serviceWorker()) {
+      return route.continue();
+    }
+    const pattern = /\/api\/assets\/(?<assetId>[^/]+)\/thumbnail\?size=(?<size>preview|thumbnail)/;
+    const match = request.url().match(pattern);
+    if (!match?.groups || !mockStack.assetMap.has(match.groups.assetId)) {
+      return route.fallback();
+    }
+    if (mockStack.brokenAssetIds.has(match.groups.assetId)) {
+      return route.fulfill({ status: 404 });
+    }
+    const asset = mockStack.assetMap.get(match.groups.assetId)!;
+    const ratio = (asset.exifInfo?.exifImageWidth ?? 3000) / (asset.exifInfo?.exifImageHeight ?? 4000);
+    const body =
+      match.groups.size === 'preview'
+        ? await randomPreview(match.groups.assetId, ratio)
+        : await randomThumbnail(match.groups.assetId, ratio);
+    return route.fulfill({
+      status: 200,
+      headers: { 'content-type': 'image/jpeg' },
+      body,
+    });
+  });
+};

e2e/src/ui/mock-network/face-editor-network.ts

@@ -0,0 +1,127 @@
+import { BrowserContext } from '@playwright/test';
+import { randomThumbnail } from 'src/ui/generators/timeline';
+
+// Minimal valid H.264 MP4 (8x8px, 1 frame) that browsers can decode to get videoWidth/videoHeight
+const MINIMAL_MP4_BASE64 =
+  'AAAAIGZ0eXBpc29tAAACAGlzb21pc28yYXZjMW1wNDEAAAAIZnJlZQAAAr9tZGF0AAACoAYF//+c' +
+  '3EXpvebZSLeWLNgg2SPu73gyNjQgLSBjb3JlIDEyNSAtIEguMjY0L01QRUctNCBBVkMgY29kZWMg' +
+  'LSBDb3B5bGVmdCAyMDAzLTIwMTIgLSBodHRwOi8vd3d3LnZpZGVvbGFuLm9yZy94MjY0Lmh0bWwg' +
+  'LSBvcHRpb25zOiBjYWJhYz0xIHJlZj0zIGRlYmxvY2s9MTowOjAgYW5hbHlzZT0weDM6MHgxMTMg' +
+  'bWU9aGV4IHN1Ym1lPTcgcHN5PTEgcHN5X3JkPTEuMDA6MC4wMCBtaXhlZF9yZWY9MSBtZV9yYW5n' +
+  'ZT0xNiBjaHJvbWFfbWU9MSB0cmVsbGlzPTEgOHg4ZGN0PTEgY3FtPTAgZGVhZHpvbmU9MjEsMTEg' +
+  'ZmFzdF9wc2tpcD0xIGNocm9tYV9xcF9vZmZzZXQ9LTIgdGhyZWFkcz02IGxvb2thaGVhZF90aHJl' +
+  'YWRzPTEgc2xpY2VkX3RocmVhZHM9MCBucj0wIGRlY2ltYXRlPTEgaW50ZXJsYWNlZD0wIGJsdXJh' +
+  'eV9jb21wYXQ9MCBjb25zdHJhaW5lZF9pbnRyYT0wIGJmcmFtZXM9MyBiX3B5cmFtaWQ9MiBiX2Fk' +
+  'YXB0PTEgYl9iaWFzPTAgZGlyZWN0PTEgd2VpZ2h0Yj0xIG9wZW5fZ29wPTAgd2VpZ2h0cD0yIGtl' +
+  'eWludD0yNTAga2V5aW50X21pbj0yNCBzY2VuZWN1dD00MCBpbnRyYV9yZWZyZXNoPTAgcmNfbG9v' +
+  'a2FoZWFkPTQwIHJjPWNyZiBtYnRyZWU9MSBjcmY9MjMuMCBxY29tcD0wLjYwIHFwbWluPTAgcXBt' +
+  'YXg9NjkgcXBzdGVwPTQgaXBfcmF0aW89MS40MCBhcT0xOjEuMDAAgAAAAA9liIQAV/0TAAYdeBTX' +
+  'zg8AAALvbW9vdgAAAGxtdmhkAAAAAAAAAAAAAAAAAAAD6AAAACoAAQAAAQAAAAAAAAAAAAAAAAEAAAAA' +
+  'AAAAAAAAAAAAAAABAAAAAAAAAAAAAAAAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgAA' +
+  'Ahl0cmFrAAAAXHRraGQAAAAPAAAAAAAAAAAAAAABAAAAAAAAACoAAAAAAAAAAAAAAAAAAAAAAAEAAAAA' +
+  'AAAAAAAAAAAAAAABAAAAAAAAAAAAAAAAAABAAAAAAAgAAAAIAAAAAAAkZWR0cwAAABxlbHN0AAAAAAAA' +
+  'AAEAAAAqAAAAAAABAAAAAAGRbWRpYQAAACBtZGhkAAAAAAAAAAAAAAAAAAAwAAAAAgBVxAAAAAAA' +
+  'LWhkbHIAAAAAAAAAAHZpZGUAAAAAAAAAAAAAAABWaWRlb0hhbmRsZXIAAAABPG1pbmYAAAAUdm1oZAAA' +
+  'AAEAAAAAAAAAAAAAACRkaW5mAAAAHGRyZWYAAAAAAAAAAQAAAAx1cmwgAAAAAQAAAPxzdGJsAAAAmHN0' +
+  'c2QAAAAAAAAAAQAAAIhhdmMxAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAgACABIAAAASAAAAAAAAAAB' +
+  'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGP//AAAAMmF2Y0MBZAAK/+EAGWdkAAqs' +
+  '2V+WXAWyAAADAAIAAAMAYB4kSywBAAZo6+PLIsAAAAAYc3R0cwAAAAAAAAABAAAAAQAAAgAAAAAcc3Rz' +
+  'YwAAAAAAAAABAAAAAQAAAAEAAAABAAAAFHN0c3oAAAAAAAACtwAAAAEAAAAUc3RjbwAAAAAAAAABAAAA' +
+  'MAAAAGJ1ZHRhAAAAWm1ldGEAAAAAAAAAIWhkbHIAAAAAAAAAAG1kaXJhcHBsAAAAAAAAAAAAAAAALWls' +
+  'c3QAAAAlqXRvbwAAAB1kYXRhAAAAAQAAAABMYXZmNTQuNjMuMTA0';
+
+export const MINIMAL_MP4_BUFFER = Buffer.from(MINIMAL_MP4_BASE64, 'base64');
+
+export type MockPerson = {
+  id: string;
+  name: string;
+  birthDate: string | null;
+  isHidden: boolean;
+  thumbnailPath: string;
+  updatedAt: string;
+};
+
+export const createMockPeople = (count: number): MockPerson[] => {
+  const names = [
+    'Alice Johnson',
+    'Bob Smith',
+    'Charlie Brown',
+    'Diana Prince',
+    'Eve Adams',
+    'Frank Castle',
+    'Grace Lee',
+    'Hank Pym',
+    'Iris West',
+    'Jack Ryan',
+  ];
+  return Array.from({ length: count }, (_, index) => ({
+    id: `person-${index}`,
+    name: names[index % names.length],
+    birthDate: null,
+    isHidden: false,
+    thumbnailPath: `/upload/thumbs/person-${index}.jpeg`,
+    updatedAt: '2025-01-01T00:00:00.000Z',
+  }));
+};
+
+export type FaceCreateCapture = {
+  requests: Array<{
+    assetId: string;
+    personId: string;
+    x: number;
+    y: number;
+    width: number;
+    height: number;
+    imageWidth: number;
+    imageHeight: number;
+  }>;
+};
+
+export const setupFaceEditorMockApiRoutes = async (
+  context: BrowserContext,
+  mockPeople: MockPerson[],
+  faceCreateCapture: FaceCreateCapture,
+) => {
+  await context.route('**/api/people?*', async (route, request) => {
+    if (request.method() !== 'GET') {
+      return route.fallback();
+    }
+
+    return route.fulfill({
+      status: 200,
+      contentType: 'application/json',
+      json: {
+        hasNextPage: false,
+        hidden: 0,
+        people: mockPeople,
+        total: mockPeople.length,
+      },
+    });
+  });
+
+  await context.route('**/api/faces', async (route, request) => {
+    if (request.method() !== 'POST') {
+      return route.fallback();
+    }
+
+    const body = request.postDataJSON();
+    faceCreateCapture.requests.push(body);
+
+    return route.fulfill({
+      status: 201,
+      contentType: 'text/plain',
+      body: 'OK',
+    });
+  });
+
+  await context.route('**/api/people/*/thumbnail', async (route) => {
+    if (!route.request().serviceWorker()) {
+      return route.continue();
+    }
+    return route.fulfill({
+      status: 200,
+      headers: { 'content-type': 'image/jpeg' },
+      body: await randomThumbnail('person-thumb', 1),
+    });
+  });
+};

e2e/src/ui/mock-network/timeline-network.ts

@@ -12,6 +12,7 @@ import {
   TimelineData,
 } from 'src/ui/generators/timeline';
 import { sleep } from 'src/ui/specs/timeline/utils';
+import { MINIMAL_MP4_BUFFER } from './face-editor-network';
 
 export class TimelineTestContext {
   slowBucket = false;
@@ -135,6 +136,14 @@ export const setupTimelineMockApiRoutes = async (
     return route.continue();
   });
 
+  await context.route('**/api/assets/*/video/playback*', async (route) => {
+    return route.fulfill({
+      status: 200,
+      headers: { 'content-type': 'video/mp4' },
+      body: MINIMAL_MP4_BUFFER,
+    });
+  });
+
   await context.route('**/api/albums/**', async (route, request) => {
     const albumsMatch = request.url().match(/\/api\/albums\/(?<albumId>[^/?]+)/);
     if (albumsMatch) {

e2e/src/ui/specs/asset-viewer/broken-asset.e2e-spec.ts

@@ -0,0 +1,84 @@
+import { expect, test } from '@playwright/test';
+import { toAssetResponseDto } from 'src/ui/generators/timeline';
+import {
+  createMockStack,
+  createMockStackAsset,
+  MockStack,
+  setupBrokenAssetMockApiRoutes,
+} from 'src/ui/mock-network/broken-asset-network';
+import { assetViewerUtils } from '../timeline/utils';
+import { setupAssetViewerFixture } from './utils';
+
+test.describe.configure({ mode: 'parallel' });
+test.describe('broken-asset responsiveness', () => {
+  const fixture = setupAssetViewerFixture(889);
+  let mockStack: MockStack;
+
+  test.beforeAll(async () => {
+    const primaryAssetDto = toAssetResponseDto(fixture.primaryAsset);
+
+    const brokenAssets = [
+      createMockStackAsset(fixture.adminUserId),
+      createMockStackAsset(fixture.adminUserId),
+      createMockStackAsset(fixture.adminUserId),
+    ];
+
+    mockStack = createMockStack(primaryAssetDto, brokenAssets);
+  });
+
+  test.beforeEach(async ({ context }) => {
+    await setupBrokenAssetMockApiRoutes(context, mockStack);
+  });
+
+  test('broken asset in stack strip hides icon at small size', async ({ page }) => {
+    await page.goto(`/photos/${fixture.primaryAsset.id}`);
+    await assetViewerUtils.waitForViewerLoad(page, fixture.primaryAsset);
+
+    const stackSlideshow = page.locator('#stack-slideshow');
+    await expect(stackSlideshow).toBeVisible();
+
+    const brokenAssets = stackSlideshow.locator('[data-broken-asset]');
+    await expect(brokenAssets.first()).toBeVisible();
+    await expect(brokenAssets).toHaveCount(mockStack.brokenAssetIds.size);
+
+    for (const brokenAsset of await brokenAssets.all()) {
+      await expect(brokenAsset.locator('svg')).not.toBeVisible();
+    }
+  });
+
+  test('broken asset in stack strip uses text-xs class', async ({ page }) => {
+    await page.goto(`/photos/${fixture.primaryAsset.id}`);
+    await assetViewerUtils.waitForViewerLoad(page, fixture.primaryAsset);
+
+    const stackSlideshow = page.locator('#stack-slideshow');
+    await expect(stackSlideshow).toBeVisible();
+
+    const brokenAssets = stackSlideshow.locator('[data-broken-asset]');
+    await expect(brokenAssets.first()).toBeVisible();
+
+    for (const brokenAsset of await brokenAssets.all()) {
+      const messageSpan = brokenAsset.locator('span');
+      await expect(messageSpan).toHaveClass(/text-xs/);
+    }
+  });
+
+  test('broken asset in main viewer shows icon and uses text-base', async ({ context, page }) => {
+    await context.route(
+      (url) => url.pathname.includes(`/api/assets/${fixture.primaryAsset.id}/thumbnail`),
+      async (route) => {
+        return route.fulfill({ status: 404 });
+      },
+    );
+
+    await page.goto(`/photos/${fixture.primaryAsset.id}`);
+    await page.waitForSelector('#immich-asset-viewer');
+
+    const viewerBrokenAsset = page.locator('#immich-asset-viewer #broken-asset [data-broken-asset]');
+    await expect(viewerBrokenAsset).toBeVisible();
+
+    await expect(viewerBrokenAsset.locator('svg')).toBeVisible();
+
+    const messageSpan = viewerBrokenAsset.locator('span');
+    await expect(messageSpan).toHaveClass(/text-base/);
+  });
+});

e2e/src/ui/specs/asset-viewer/face-editor.e2e-spec.ts

@@ -0,0 +1,285 @@
+import { expect, Page, test } from '@playwright/test';
+import { SeededRandom, selectRandom, TimelineAssetConfig } from 'src/ui/generators/timeline';
+import {
+  createMockPeople,
+  FaceCreateCapture,
+  MockPerson,
+  setupFaceEditorMockApiRoutes,
+} from 'src/ui/mock-network/face-editor-network';
+import { assetViewerUtils } from '../timeline/utils';
+import { setupAssetViewerFixture } from './utils';
+
+const waitForSelectorTransition = async (page: Page) => {
+  await page.waitForFunction(
+    () => {
+      const selector = document.querySelector('#face-selector') as HTMLElement | null;
+      if (!selector) {
+        return false;
+      }
+      return selector.getAnimations({ subtree: false }).every((animation) => animation.playState === 'finished');
+    },
+    undefined,
+    { timeout: 1000, polling: 50 },
+  );
+};
+
+const openFaceEditor = async (page: Page, asset: TimelineAssetConfig) => {
+  await page.goto(`/photos/${asset.id}`);
+  await assetViewerUtils.waitForViewerLoad(page, asset);
+  await page.keyboard.press('i');
+  await page.locator('#detail-panel').waitFor({ state: 'visible' });
+  await page.getByLabel('Tag people').click();
+  await page.locator('#face-selector').waitFor({ state: 'visible' });
+  await waitForSelectorTransition(page);
+};
+
+test.describe.configure({ mode: 'parallel' });
+test.describe('face-editor', () => {
+  const fixture = setupAssetViewerFixture(777);
+  const rng = new SeededRandom(777);
+  let mockPeople: MockPerson[];
+  let faceCreateCapture: FaceCreateCapture;
+
+  test.beforeAll(async () => {
+    mockPeople = createMockPeople(8);
+  });
+
+  test.beforeEach(async ({ context }) => {
+    faceCreateCapture = { requests: [] };
+    await setupFaceEditorMockApiRoutes(context, mockPeople, faceCreateCapture);
+  });
+
+  type ScreenRect = { top: number; left: number; width: number; height: number };
+
+  const getFaceBoxRect = async (page: Page): Promise<ScreenRect> => {
+    const dataEl = page.locator('#face-editor-data');
+    await expect(dataEl).toHaveAttribute('data-face-left', /^-?\d+/);
+    await expect(dataEl).toHaveAttribute('data-face-top', /^-?\d+/);
+    await expect(dataEl).toHaveAttribute('data-face-width', /^[1-9]/);
+    await expect(dataEl).toHaveAttribute('data-face-height', /^[1-9]/);
+    const canvasBox = await page.locator('#face-editor').boundingBox();
+    if (!canvasBox) {
+      throw new Error('Canvas element not found');
+    }
+    const left = Number(await dataEl.getAttribute('data-face-left'));
+    const top = Number(await dataEl.getAttribute('data-face-top'));
+    const width = Number(await dataEl.getAttribute('data-face-width'));
+    const height = Number(await dataEl.getAttribute('data-face-height'));
+    return {
+      top: canvasBox.y + top,
+      left: canvasBox.x + left,
+      width,
+      height,
+    };
+  };
+
+  const getSelectorRect = async (page: Page): Promise<ScreenRect> => {
+    const box = await page.locator('#face-selector').boundingBox();
+    if (!box) {
+      throw new Error('Face selector element not found');
+    }
+    return { top: box.y, left: box.x, width: box.width, height: box.height };
+  };
+
+  const computeOverlapArea = (a: ScreenRect, b: ScreenRect): number => {
+    const overlapX = Math.max(0, Math.min(a.left + a.width, b.left + b.width) - Math.max(a.left, b.left));
+    const overlapY = Math.max(0, Math.min(a.top + a.height, b.top + b.height) - Math.max(a.top, b.top));
+    return overlapX * overlapY;
+  };
+
+  const dragFaceBox = async (page: Page, deltaX: number, deltaY: number) => {
+    const faceBox = await getFaceBoxRect(page);
+    const centerX = faceBox.left + faceBox.width / 2;
+    const centerY = faceBox.top + faceBox.height / 2;
+    await page.mouse.move(centerX, centerY);
+    await page.mouse.down();
+    await page.mouse.move(centerX + deltaX, centerY + deltaY, { steps: 5 });
+    await page.mouse.up();
+    await page.waitForTimeout(300);
+  };
+
+  test('Face editor opens with person list', async ({ page }) => {
+    const asset = selectRandom(fixture.assets, rng);
+    await openFaceEditor(page, asset);
+
+    await expect(page.locator('#face-selector')).toBeVisible();
+    await expect(page.locator('#face-editor')).toBeVisible();
+
+    for (const person of mockPeople) {
+      await expect(page.locator('#face-selector').getByText(person.name)).toBeVisible();
+    }
+  });
+
+  test('Search filters people by name', async ({ page }) => {
+    const asset = selectRandom(fixture.assets, rng);
+    await openFaceEditor(page, asset);
+
+    const searchInput = page.locator('#face-selector input');
+    await searchInput.fill('Alice');
+
+    await expect(page.locator('#face-selector').getByText('Alice Johnson')).toBeVisible();
+    await expect(page.locator('#face-selector').getByText('Bob Smith')).toBeHidden();
+
+    await searchInput.clear();
+
+    for (const person of mockPeople) {
+      await expect(page.locator('#face-selector').getByText(person.name)).toBeVisible();
+    }
+  });
+
+  test('Search with no results shows empty message', async ({ page }) => {
+    const asset = selectRandom(fixture.assets, rng);
+    await openFaceEditor(page, asset);
+
+    const searchInput = page.locator('#face-selector input');
+    await searchInput.fill('Nonexistent Person XYZ');
+
+    for (const person of mockPeople) {
+      await expect(page.locator('#face-selector').getByText(person.name)).toBeHidden();
+    }
+  });
+
+  test('Selecting a person shows confirmation dialog', async ({ page }) => {
+    const asset = selectRandom(fixture.assets, rng);
+    await openFaceEditor(page, asset);
+
+    const personToTag = mockPeople[0];
+    await page.locator('#face-selector').getByText(personToTag.name).click();
+
+    await expect(page.getByRole('dialog')).toBeVisible();
+  });
+
+  test('Confirming tag calls createFace API and closes editor', async ({ page }) => {
+    const asset = selectRandom(fixture.assets, rng);
+    await openFaceEditor(page, asset);
+
+    const personToTag = mockPeople[0];
+    await page.locator('#face-selector').getByText(personToTag.name).click();
+
+    await expect(page.getByRole('dialog')).toBeVisible();
+    await page.getByRole('button', { name: /confirm/i }).click();
+
+    await expect(page.locator('#face-selector')).toBeHidden();
+    await expect(page.locator('#face-editor')).toBeHidden();
+
+    expect(faceCreateCapture.requests).toHaveLength(1);
+    expect(faceCreateCapture.requests[0].assetId).toBe(asset.id);
+    expect(faceCreateCapture.requests[0].personId).toBe(personToTag.id);
+  });
+
+  test('Cancel button closes face editor', async ({ page }) => {
+    const asset = selectRandom(fixture.assets, rng);
+    await openFaceEditor(page, asset);
+
+    await expect(page.locator('#face-selector')).toBeVisible();
+    await expect(page.locator('#face-editor')).toBeVisible();
+
+    await page.getByRole('button', { name: /cancel/i }).click();
+
+    await expect(page.locator('#face-selector')).toBeHidden();
+    await expect(page.locator('#face-editor')).toBeHidden();
+  });
+
+  test('Selector does not overlap face box on initial open', async ({ page }) => {
+    const asset = selectRandom(fixture.assets, rng);
+    await openFaceEditor(page, asset);
+
+    const faceBox = await getFaceBoxRect(page);
+    const selectorBox = await getSelectorRect(page);
+    const overlap = computeOverlapArea(faceBox, selectorBox);
+
+    expect(overlap).toBe(0);
+  });
+
+  test('Selector repositions without overlap after dragging face box down', async ({ page }) => {
+    const asset = selectRandom(fixture.assets, rng);
+    await openFaceEditor(page, asset);
+
+    await dragFaceBox(page, 0, 150);
+
+    const faceBox = await getFaceBoxRect(page);
+    const selectorBox = await getSelectorRect(page);
+    const overlap = computeOverlapArea(faceBox, selectorBox);
+
+    expect(overlap).toBe(0);
+  });
+
+  test('Selector repositions without overlap after dragging face box right', async ({ page }) => {
+    const asset = selectRandom(fixture.assets, rng);
+    await openFaceEditor(page, asset);
+
+    await dragFaceBox(page, 200, 0);
+
+    const faceBox = await getFaceBoxRect(page);
+    const selectorBox = await getSelectorRect(page);
+    const overlap = computeOverlapArea(faceBox, selectorBox);
+
+    expect(overlap).toBe(0);
+  });
+
+  test('Selector repositions without overlap after dragging face box to top-left corner', async ({ page }) => {
+    const asset = selectRandom(fixture.assets, rng);
+    await openFaceEditor(page, asset);
+
+    await dragFaceBox(page, -300, -300);
+
+    const faceBox = await getFaceBoxRect(page);
+    const selectorBox = await getSelectorRect(page);
+    const overlap = computeOverlapArea(faceBox, selectorBox);
+
+    expect(overlap).toBe(0);
+  });
+
+  test('Selector repositions without overlap after dragging face box to bottom-right', async ({ page }) => {
+    const asset = selectRandom(fixture.assets, rng);
+    await openFaceEditor(page, asset);
+
+    await dragFaceBox(page, 300, 300);
+
+    const faceBox = await getFaceBoxRect(page);
+    const selectorBox = await getSelectorRect(page);
+    const overlap = computeOverlapArea(faceBox, selectorBox);
+
+    expect(overlap).toBe(0);
+  });
+
+  test('Selector stays within viewport bounds', async ({ page }) => {
+    const asset = selectRandom(fixture.assets, rng);
+    await openFaceEditor(page, asset);
+
+    const viewportSize = page.viewportSize()!;
+    const selectorBox = await getSelectorRect(page);
+
+    expect(selectorBox.top).toBeGreaterThanOrEqual(0);
+    expect(selectorBox.left).toBeGreaterThanOrEqual(0);
+    expect(selectorBox.top + selectorBox.height).toBeLessThanOrEqual(viewportSize.height);
+    expect(selectorBox.left + selectorBox.width).toBeLessThanOrEqual(viewportSize.width);
+  });
+
+  test('Selector stays within viewport after dragging to edge', async ({ page }) => {
+    const asset = selectRandom(fixture.assets, rng);
+    await openFaceEditor(page, asset);
+
+    await dragFaceBox(page, -400, -400);
+
+    const viewportSize = page.viewportSize()!;
+    const selectorBox = await getSelectorRect(page);
+
+    expect(selectorBox.top).toBeGreaterThanOrEqual(0);
+    expect(selectorBox.left).toBeGreaterThanOrEqual(0);
+    expect(selectorBox.top + selectorBox.height).toBeLessThanOrEqual(viewportSize.height);
+    expect(selectorBox.left + selectorBox.width).toBeLessThanOrEqual(viewportSize.width);
+  });
+
+  test('Face box is draggable on the canvas', async ({ page }) => {
+    const asset = selectRandom(fixture.assets, rng);
+    await openFaceEditor(page, asset);
+
+    const beforeDrag = await getFaceBoxRect(page);
+    await dragFaceBox(page, 100, 50);
+    const afterDrag = await getFaceBoxRect(page);
+
+    expect(afterDrag.left).toBeGreaterThan(beforeDrag.left + 50);
+    expect(afterDrag.top).toBeGreaterThan(beforeDrag.top + 20);
+  });
+});

e2e/src/ui/specs/asset-viewer/stack.e2e-spec.ts

@@ -0,0 +1,84 @@
+import { faker } from '@faker-js/faker';
+import type { AssetResponseDto } from '@immich/sdk';
+import { expect, test } from '@playwright/test';
+import { toAssetResponseDto } from 'src/ui/generators/timeline';
+import {
+  createMockStack,
+  createMockStackAsset,
+  MockStack,
+  setupBrokenAssetMockApiRoutes,
+} from 'src/ui/mock-network/broken-asset-network';
+import { assetViewerUtils } from '../timeline/utils';
+import { enableTagsPreference, ensureDetailPanelVisible, setupAssetViewerFixture } from './utils';
+
+test.describe.configure({ mode: 'parallel' });
+test.describe('asset-viewer stack', () => {
+  const fixture = setupAssetViewerFixture(888);
+  let mockStack: MockStack;
+  let primaryAssetDto: AssetResponseDto;
+  let secondAssetDto: AssetResponseDto;
+
+  test.beforeAll(async () => {
+    primaryAssetDto = toAssetResponseDto(fixture.primaryAsset);
+    primaryAssetDto.tags = [
+      {
+        id: faker.string.uuid(),
+        name: '1',
+        value: 'test/1',
+        createdAt: new Date().toISOString(),
+        updatedAt: new Date().toISOString(),
+      },
+    ];
+
+    secondAssetDto = createMockStackAsset(fixture.adminUserId);
+    secondAssetDto.tags = [
+      {
+        id: faker.string.uuid(),
+        name: '2',
+        value: 'test/2',
+        createdAt: new Date().toISOString(),
+        updatedAt: new Date().toISOString(),
+      },
+    ];
+
+    mockStack = createMockStack(primaryAssetDto, [secondAssetDto], new Set());
+  });
+
+  test.beforeEach(async ({ context }) => {
+    await setupBrokenAssetMockApiRoutes(context, mockStack);
+  });
+
+  test('stack slideshow is visible', async ({ page }) => {
+    await page.goto(`/photos/${fixture.primaryAsset.id}`);
+    await assetViewerUtils.waitForViewerLoad(page, fixture.primaryAsset);
+
+    const stackSlideshow = page.locator('#stack-slideshow');
+    await expect(stackSlideshow).toBeVisible();
+
+    const stackAssets = stackSlideshow.locator('[data-asset]');
+    await expect(stackAssets).toHaveCount(mockStack.assets.length);
+  });
+
+  test('tags of primary asset are visible', async ({ context, page }) => {
+    await enableTagsPreference(context);
+
+    await page.goto(`/photos/${fixture.primaryAsset.id}`);
+    await ensureDetailPanelVisible(page);
+
+    const tags = page.getByTestId('detail-panel-tags').getByRole('link');
+    await expect(tags.first()).toHaveText('test/1');
+  });
+
+  test('tags of second asset are visible', async ({ context, page }) => {
+    await enableTagsPreference(context);
+
+    await page.goto(`/photos/${fixture.primaryAsset.id}`);
+    await ensureDetailPanelVisible(page);
+
+    const stackAssets = page.locator('#stack-slideshow [data-asset]');
+    await stackAssets.nth(1).click();
+
+    const tags = page.getByTestId('detail-panel-tags').getByRole('link');
+    await expect(tags.first()).toHaveText('test/2');
+  });
+});

e2e/src/ui/specs/asset-viewer/utils.ts

@@ -0,0 +1,116 @@
+import { faker } from '@faker-js/faker';
+import type { AssetResponseDto } from '@immich/sdk';
+import { BrowserContext, Page, test } from '@playwright/test';
+import {
+  Changes,
+  createDefaultTimelineConfig,
+  generateTimelineData,
+  SeededRandom,
+  selectRandom,
+  TimelineAssetConfig,
+  TimelineData,
+  toAssetResponseDto,
+} from 'src/ui/generators/timeline';
+import { setupBaseMockApiRoutes } from 'src/ui/mock-network/base-network';
+import { setupTimelineMockApiRoutes, TimelineTestContext } from 'src/ui/mock-network/timeline-network';
+import { utils } from 'src/utils';
+
+export type AssetViewerTestFixture = {
+  adminUserId: string;
+  timelineRestData: TimelineData;
+  assets: TimelineAssetConfig[];
+  testContext: TimelineTestContext;
+  changes: Changes;
+  primaryAsset: TimelineAssetConfig;
+  primaryAssetDto: AssetResponseDto;
+};
+
+export function setupAssetViewerFixture(seed: number): AssetViewerTestFixture {
+  const rng = new SeededRandom(seed);
+  const testContext = new TimelineTestContext();
+
+  const fixture: AssetViewerTestFixture = {
+    adminUserId: undefined!,
+    timelineRestData: undefined!,
+    assets: [],
+    testContext,
+    changes: {
+      albumAdditions: [],
+      assetDeletions: [],
+      assetArchivals: [],
+      assetFavorites: [],
+    },
+    primaryAsset: undefined!,
+    primaryAssetDto: undefined!,
+  };
+
+  test.beforeAll(async () => {
+    test.fail(
+      process.env.PW_EXPERIMENTAL_SERVICE_WORKER_NETWORK_EVENTS !== '1',
+      'This test requires env var: PW_EXPERIMENTAL_SERVICE_WORKER_NETWORK_EVENTS=1',
+    );
+    utils.initSdk();
+    fixture.adminUserId = faker.string.uuid();
+    testContext.adminId = fixture.adminUserId;
+    fixture.timelineRestData = generateTimelineData({
+      ...createDefaultTimelineConfig(),
+      ownerId: fixture.adminUserId,
+    });
+    for (const timeBucket of fixture.timelineRestData.buckets.values()) {
+      fixture.assets.push(...timeBucket);
+    }
+
+    fixture.primaryAsset = selectRandom(
+      fixture.assets.filter((a) => a.isImage),
+      rng,
+    );
+    fixture.primaryAssetDto = toAssetResponseDto(fixture.primaryAsset);
+  });
+
+  test.beforeEach(async ({ context }) => {
+    await setupBaseMockApiRoutes(context, fixture.adminUserId);
+    await setupTimelineMockApiRoutes(context, fixture.timelineRestData, fixture.changes, fixture.testContext);
+  });
+
+  test.afterEach(() => {
+    fixture.testContext.slowBucket = false;
+    fixture.changes.albumAdditions = [];
+    fixture.changes.assetDeletions = [];
+    fixture.changes.assetArchivals = [];
+    fixture.changes.assetFavorites = [];
+  });
+
+  return fixture;
+}
+
+export async function ensureDetailPanelVisible(page: Page) {
+  await page.waitForSelector('#immich-asset-viewer');
+
+  const isVisible = await page.locator('#detail-panel').isVisible();
+  if (!isVisible) {
+    await page.keyboard.press('i');
+    await page.waitForSelector('#detail-panel');
+  }
+}
+
+export async function enableTagsPreference(context: BrowserContext) {
+  await context.route('**/users/me/preferences', async (route) => {
+    return route.fulfill({
+      status: 200,
+      contentType: 'application/json',
+      json: {
+        albums: { defaultAssetOrder: 'desc' },
+        folders: { enabled: false, sidebarWeb: false },
+        memories: { enabled: true, duration: 5 },
+        people: { enabled: true, sidebarWeb: false },
+        sharedLinks: { enabled: true, sidebarWeb: false },
+        ratings: { enabled: false },
+        tags: { enabled: true, sidebarWeb: false },
+        emailNotifications: { enabled: true, albumInvite: true, albumUpdate: true },
+        download: { archiveSize: 4_294_967_296, includeEmbeddedVideos: false },
+        purchase: { showSupportBadge: true, hideBuyButtonUntil: '2100-02-12T00:00:00.000Z' },
+        cast: { gCastEnabled: false },
+      },
+    });
+  });
+}

i18n/en.json

@@ -871,8 +871,8 @@
   "current_pin_code": "Current PIN code",
   "current_server_address": "Current server address",
   "custom_date": "Custom date",
-  "custom_locale": "Custom Locale",
-  "custom_locale_description": "Format dates and numbers based on the language and the region",
+  "custom_locale": "Custom locale",
+  "custom_locale_description": "Format dates, times, and numbers based on the selected language and region",
   "custom_url": "Custom URL",
   "cutoff_date_description": "Keep photos from the last…",
   "cutoff_day": "{count, plural, one {day} other {days}}",
@@ -895,8 +895,6 @@
   "deduplication_criteria_2": "Count of EXIF data",
   "deduplication_info": "Deduplication Info",
   "deduplication_info_description": "To automatically preselect assets and remove duplicates in bulk, we look at:",
-  "default_locale": "Default Locale",
-  "default_locale_description": "Format dates and numbers based on your browser locale",
   "delete": "Delete",
   "delete_action_confirmation_message": "Are you sure you want to delete this asset? This action will move the asset to the server's trash and will prompt if you want to delete it locally",
   "delete_action_prompt": "{count} deleted",
@@ -2338,6 +2336,8 @@
   "url": "URL",
   "usage": "Usage",
   "use_biometric": "Use biometric",
+  "use_browser_locale": "Use browser locale",
+  "use_browser_locale_description": "Format dates, times, and numbers based on your browser locale",
   "use_current_connection": "Use current connection",
   "use_custom_date_range": "Use custom date range instead",
   "user": "User",

mise.toml

@@ -16,9 +16,9 @@ config_roots = [
 [tools]
 node = "24.13.1"
 flutter = "3.35.7"
-pnpm = "10.30.0"
-terragrunt = "0.98.0"
-opentofu = "1.11.4"
+pnpm = "10.30.3"
+terragrunt = "0.99.4"
+opentofu = "1.11.5"
 java = "21.0.2"
 
 [tools."github:CQLabs/homebrew-dcm"]

mobile/android/app/src/main/kotlin/app/alextran/immich/sync/MessagesImplBase.kt

@@ -7,6 +7,7 @@ import android.database.Cursor
 import androidx.exifinterface.media.ExifInterface
 import android.os.Build
 import android.os.Bundle
+import android.os.ext.SdkExtensions
 import android.provider.MediaStore
 import android.util.Base64
 import android.util.Log
@@ -78,15 +79,22 @@ open class NativeSyncApiImplBase(context: Context) : ImmichPlugin() {
       if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) {
         add(MediaStore.MediaColumns.IS_FAVORITE)
       }
-      if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
+      if (hasSpecialFormatColumn()) {
         add(SPECIAL_FORMAT_COLUMN)
       } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) {
         // Fallback: read XMP from MediaStore to detect Motion Photos
+        // only needed if SPECIAL_FORMAT column isn't available
         add(MediaStore.MediaColumns.XMP)
       }
     }.toTypedArray()
 
     const val HASH_BUFFER_SIZE = 2 * 1024 * 1024
+
+    // _special_format requires S Extensions 21+
+    // https://developer.android.com/reference/android/provider/MediaStore.Files.FileColumns#SPECIAL_FORMAT
+    private fun hasSpecialFormatColumn(): Boolean =
+      Build.VERSION.SDK_INT >= Build.VERSION_CODES.S &&
+        SdkExtensions.getExtensionVersion(Build.VERSION_CODES.S) >= 21
   }
 
   protected fun getCursor(

mobile/lib/pages/common/gallery_viewer.page.dart

@@ -20,7 +20,6 @@ import 'package:immich_mobile/providers/asset_viewer/asset_stack.provider.dart';
 import 'package:immich_mobile/providers/asset_viewer/current_asset.provider.dart';
 import 'package:immich_mobile/providers/asset_viewer/is_motion_video_playing.provider.dart';
 import 'package:immich_mobile/providers/asset_viewer/show_controls.provider.dart';
-import 'package:immich_mobile/providers/asset_viewer/video_player_value_provider.dart';
 import 'package:immich_mobile/providers/cast.provider.dart';
 import 'package:immich_mobile/providers/haptic_feedback.provider.dart';
 import 'package:immich_mobile/services/app_settings.service.dart';
@@ -367,9 +366,6 @@ class GalleryViewerPage extends HookConsumerWidget {
                 stackIndex.value = 0;
 
                 ref.read(currentAssetProvider.notifier).set(newAsset);
-                if (newAsset.isVideo || newAsset.isMotionPhoto) {
-                  ref.read(videoPlaybackValueProvider.notifier).reset();
-                }
 
                 // Wait for page change animation to finish, then precache the next image
                 Timer(const Duration(milliseconds: 400), () {

mobile/lib/pages/common/native_video_viewer.page.dart

@@ -11,18 +11,14 @@ import 'package:immich_mobile/entities/store.entity.dart';
 import 'package:immich_mobile/providers/app_settings.provider.dart';
 import 'package:immich_mobile/providers/asset_viewer/current_asset.provider.dart';
 import 'package:immich_mobile/providers/asset_viewer/is_motion_video_playing.provider.dart';
-import 'package:immich_mobile/providers/asset_viewer/video_player_controls_provider.dart';
-import 'package:immich_mobile/providers/asset_viewer/video_player_value_provider.dart';
+import 'package:immich_mobile/providers/asset_viewer/video_player_provider.dart';
 import 'package:immich_mobile/providers/cast.provider.dart';
 import 'package:immich_mobile/services/api.service.dart';
 import 'package:immich_mobile/services/app_settings.service.dart';
 import 'package:immich_mobile/services/asset.service.dart';
-import 'package:immich_mobile/utils/debounce.dart';
-import 'package:immich_mobile/utils/hooks/interval_hook.dart';
 import 'package:immich_mobile/widgets/asset_viewer/custom_video_player_controls.dart';
 import 'package:logging/logging.dart';
 import 'package:native_video_player/native_video_player.dart';
-import 'package:wakelock_plus/wakelock_plus.dart';
 
 @RoutePage()
 class NativeVideoViewerPage extends HookConsumerWidget {
@@ -42,18 +38,10 @@ class NativeVideoViewerPage extends HookConsumerWidget {
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
+    final videoId = asset.id.toString();
     final controller = useState<NativeVideoPlayerController?>(null);
-    final lastVideoPosition = useRef(-1);
-    final isBuffering = useRef(false);
-
-    // Used to track whether the video should play when the app
-    // is brought back to the foreground
     final shouldPlayOnForeground = useRef(true);
 
-    // When a video is opened through the timeline, `isCurrent` will immediately be true.
-    // When swiping from video A to video B, `isCurrent` will initially be true for video A and false for video B.
-    // If the swipe is completed, `isCurrent` will be true for video B after a delay.
-    // If the swipe is canceled, `currentAsset` will not have changed and video A will continue to play.
     final currentAsset = useState(ref.read(currentAssetProvider));
     final isCurrent = currentAsset.value == asset;
 
@@ -117,127 +105,45 @@ class NativeVideoViewerPage extends HookConsumerWidget {
       }
     });
 
-    void checkIfBuffering() {
-      if (!context.mounted) {
-        return;
-      }
-
-      final videoPlayback = ref.read(videoPlaybackValueProvider);
-      if ((isBuffering.value || videoPlayback.state == VideoPlaybackState.initializing) &&
-          videoPlayback.state != VideoPlaybackState.buffering) {
-        ref.read(videoPlaybackValueProvider.notifier).value = videoPlayback.copyWith(
-          state: VideoPlaybackState.buffering,
-        );
-      }
-    }
-
-    // Timer to mark videos as buffering if the position does not change
-    useInterval(const Duration(seconds: 5), checkIfBuffering);
-
-    // When the position changes, seek to the position
-    // Debounce the seek to avoid seeking too often
-    // But also don't delay the seek too much to maintain visual feedback
-    final seekDebouncer = useDebouncer(
-      interval: const Duration(milliseconds: 100),
-      maxWaitTime: const Duration(milliseconds: 200),
-    );
-    ref.listen(videoPlayerControlsProvider, (oldControls, newControls) {
-      final playerController = controller.value;
-      if (playerController == null) {
-        return;
-      }
-
-      final playbackInfo = playerController.playbackInfo;
-      if (playbackInfo == null) {
-        return;
-      }
-
-      final oldSeek = oldControls?.position.inMilliseconds;
-      final newSeek = newControls.position.inMilliseconds;
-      if (oldSeek != newSeek || newControls.restarted) {
-        seekDebouncer.run(() => playerController.seekTo(newSeek));
-      }
-
-      if (oldControls?.pause != newControls.pause || newControls.restarted) {
-        unawaited(_onPauseChange(context, playerController, seekDebouncer, newControls.pause));
-      }
-    });
-
     void onPlaybackReady() async {
       final videoController = controller.value;
       if (videoController == null || !isCurrent || !context.mounted) {
         return;
       }
 
-      final videoPlayback = VideoPlaybackValue.fromNativeController(videoController);
-      ref.read(videoPlaybackValueProvider.notifier).value = videoPlayback;
+      final notifier = ref.read(videoPlayerProvider(videoId).notifier);
+      notifier.onNativePlaybackReady();
 
       isVideoReady.value = true;
 
       try {
         final autoPlayVideo = ref.read(appSettingsServiceProvider).getSetting<bool>(AppSettingsEnum.autoPlayVideo);
         if (autoPlayVideo) {
-          await videoController.play();
+          await notifier.play();
         }
-        await videoController.setVolume(0.9);
+        await notifier.setVolume(1);
       } catch (error) {
         log.severe('Error playing video: $error');
       }
     }
 
     void onPlaybackStatusChanged() {
-      final videoController = controller.value;
-      if (videoController == null || !context.mounted) {
-        return;
-      }
-
-      final videoPlayback = VideoPlaybackValue.fromNativeController(videoController);
-      if (videoPlayback.state == VideoPlaybackState.playing) {
-        // Sync with the controls playing
-        WakelockPlus.enable();
-      } else {
-        // Sync with the controls pause
-        WakelockPlus.disable();
-      }
-
-      ref.read(videoPlaybackValueProvider.notifier).status = videoPlayback.state;
+      if (!context.mounted) return;
+      ref.read(videoPlayerProvider(videoId).notifier).onNativeStatusChanged();
     }
 
     void onPlaybackPositionChanged() {
-      // When seeking, these events sometimes move the slider to an older position
-      if (seekDebouncer.isActive) {
-        return;
-      }
-
-      final videoController = controller.value;
-      if (videoController == null || !context.mounted) {
-        return;
-      }
-
-      final playbackInfo = videoController.playbackInfo;
-      if (playbackInfo == null) {
-        return;
-      }
-
-      ref.read(videoPlaybackValueProvider.notifier).position = Duration(milliseconds: playbackInfo.position);
-
-      // Check if the video is buffering
-      if (playbackInfo.status == PlaybackStatus.playing) {
-        isBuffering.value = lastVideoPosition.value == playbackInfo.position;
-        lastVideoPosition.value = playbackInfo.position;
-      } else {
-        isBuffering.value = false;
-        lastVideoPosition.value = -1;
-      }
+      if (!context.mounted) return;
+      ref.read(videoPlayerProvider(videoId).notifier).onNativePositionChanged();
     }
 
     void onPlaybackEnded() {
-      final videoController = controller.value;
-      if (videoController == null || !context.mounted) {
-        return;
-      }
+      if (!context.mounted) return;
 
-      if (videoController.playbackInfo?.status == PlaybackStatus.stopped &&
+      ref.read(videoPlayerProvider(videoId).notifier).onNativePlaybackEnded();
+
+      final videoController = controller.value;
+      if (videoController?.playbackInfo?.status == PlaybackStatus.stopped &&
           !ref.read(appSettingsServiceProvider).getSetting<bool>(AppSettingsEnum.loopVideo)) {
         ref.read(isPlayingMotionVideoProvider.notifier).playing = false;
       }
@@ -254,14 +160,15 @@ class NativeVideoViewerPage extends HookConsumerWidget {
       if (controller.value != null || !context.mounted) {
         return;
       }
-      ref.read(videoPlayerControlsProvider.notifier).reset();
-      ref.read(videoPlaybackValueProvider.notifier).reset();
 
       final source = await videoSource;
       if (source == null) {
         return;
       }
 
+      final notifier = ref.read(videoPlayerProvider(videoId).notifier);
+      notifier.attachController(nc);
+
       nc.onPlaybackPositionChanged.addListener(onPlaybackPositionChanged);
       nc.onPlaybackStatusChanged.addListener(onPlaybackStatusChanged);
       nc.onPlaybackReady.addListener(onPlaybackReady);
@@ -273,10 +180,9 @@ class NativeVideoViewerPage extends HookConsumerWidget {
         }),
       );
       final loopVideo = ref.read(appSettingsServiceProvider).getSetting<bool>(AppSettingsEnum.loopVideo);
-      unawaited(nc.setLoop(loopVideo));
+      await notifier.setLoop(loopVideo);
 
       controller.value = nc;
-      Timer(const Duration(milliseconds: 200), checkIfBuffering);
     }
 
     ref.listen(currentAssetProvider, (_, value) {
@@ -300,10 +206,6 @@ class NativeVideoViewerPage extends HookConsumerWidget {
       }
 
       // Delay the video playback to avoid a stutter in the swipe animation
-      // Note, in some circumstances a longer delay is needed (eg: memories),
-      // the playbackDelayFactor can be used for this
-      // This delay seems like a hacky way to resolve underlying bugs in video
-      // playback, but other resolutions failed thus far
       Timer(
         Platform.isIOS
             ? Duration(milliseconds: 300 * playbackDelayFactor)
@@ -337,19 +239,18 @@ class NativeVideoViewerPage extends HookConsumerWidget {
         playerController.stop().catchError((error) {
           log.fine('Error stopping video: $error');
         });
-
-        WakelockPlus.disable();
       };
     }, const []);
 
     useOnAppLifecycleStateChange((_, state) async {
+      final notifier = ref.read(videoPlayerProvider(videoId).notifier);
       if (state == AppLifecycleState.resumed && shouldPlayOnForeground.value) {
-        await controller.value?.play();
+        await notifier.play();
       } else if (state == AppLifecycleState.paused) {
         final videoPlaying = await controller.value?.isPlaying();
         if (videoPlaying ?? true) {
           shouldPlayOnForeground.value = true;
-          await controller.value?.pause();
+          await notifier.pause();
         } else {
           shouldPlayOnForeground.value = false;
         }
@@ -374,39 +275,8 @@ class NativeVideoViewerPage extends HookConsumerWidget {
               ),
             ),
           ),
-        if (showControls) const Center(child: CustomVideoPlayerControls()),
+        if (showControls) Center(child: CustomVideoPlayerControls(videoId: videoId)),
       ],
     );
   }
-
-  Future<void> _onPauseChange(
-    BuildContext context,
-    NativeVideoPlayerController controller,
-    Debouncer seekDebouncer,
-    bool isPaused,
-  ) async {
-    if (!context.mounted) {
-      return;
-    }
-
-    // Make sure the last seek is complete before pausing or playing
-    // Otherwise, `onPlaybackPositionChanged` can receive outdated events
-    if (seekDebouncer.isActive) {
-      await seekDebouncer.drain();
-    }
-
-    if (!context.mounted) {
-      return;
-    }
-
-    try {
-      if (isPaused) {
-        await controller.pause();
-      } else {
-        await controller.play();
-      }
-    } catch (error) {
-      log.severe('Error pausing or playing video: $error');
-    }
-  }
 }

mobile/lib/pages/common/splash_screen.page.dart

@@ -1,4 +1,5 @@
 import 'dart:async';
+import 'dart:io';
 
 import 'package:auto_route/auto_route.dart';
 import 'package:easy_localization/easy_localization.dart';
@@ -11,7 +12,8 @@ import 'package:immich_mobile/domain/models/store.model.dart';
 import 'package:immich_mobile/entities/store.entity.dart';
 import 'package:immich_mobile/generated/codegen_loader.g.dart';
 import 'package:immich_mobile/generated/translations.g.dart';
-import 'package:immich_mobile/infrastructure/repositories/db.repository.dart';
+import 'package:path/path.dart' as path;
+import 'package:path_provider/path_provider.dart';
 import 'package:immich_mobile/providers/auth.provider.dart';
 import 'package:immich_mobile/providers/background_sync.provider.dart';
 import 'package:immich_mobile/providers/backup/backup.provider.dart';
@@ -129,11 +131,16 @@ class _BottomPanelState extends State<_BottomPanel> {
       return;
     }
 
-    final db = Drift();
     try {
-      await db.reset();
-    } finally {
-      await db.close();
+      final dir = await getApplicationDocumentsDirectory();
+      for (final suffix in ['', '-wal', '-shm']) {
+        final file = File(path.join(dir.path, 'immich.sqlite$suffix'));
+        if (await file.exists()) {
+          await file.delete();
+        }
+      }
+    } catch (_) {
+      return;
     }
 
     if (mounted) {

mobile/lib/pages/photos/memory.page.dart

@@ -7,7 +7,6 @@ import 'package:hooks_riverpod/hooks_riverpod.dart';
 import 'package:immich_mobile/entities/asset.entity.dart';
 import 'package:immich_mobile/models/memories/memory.model.dart';
 import 'package:immich_mobile/providers/asset_viewer/current_asset.provider.dart';
-import 'package:immich_mobile/providers/asset_viewer/video_player_value_provider.dart';
 import 'package:immich_mobile/providers/haptic_feedback.provider.dart';
 import 'package:immich_mobile/widgets/common/immich_image.dart';
 import 'package:immich_mobile/widgets/memories/memory_bottom_info.dart';
@@ -166,9 +165,6 @@ class MemoryPage extends HookConsumerWidget {
       final asset = currentMemory.value.assets[otherIndex];
       currentAsset.value = asset;
       ref.read(currentAssetProvider.notifier).set(asset);
-      if (asset.isVideo || asset.isMotionPhoto) {
-        ref.read(videoPlaybackValueProvider.notifier).reset();
-      }
     }
 
     /* Notification listener is used instead of OnPageChanged callback since OnPageChanged is called

mobile/lib/presentation/pages/drift_memory.page.dart

@@ -7,16 +7,15 @@ import 'package:hooks_riverpod/hooks_riverpod.dart';
 import 'package:immich_mobile/domain/models/asset/base_asset.model.dart';
 import 'package:immich_mobile/domain/models/memory.model.dart';
 import 'package:immich_mobile/extensions/translate_extensions.dart';
+import 'package:immich_mobile/providers/asset_viewer/asset_viewer.provider.dart';
 import 'package:immich_mobile/presentation/widgets/images/image_provider.dart';
 import 'package:immich_mobile/presentation/widgets/memory/memory_bottom_info.widget.dart';
 import 'package:immich_mobile/presentation/widgets/memory/memory_card.widget.dart';
-import 'package:immich_mobile/providers/asset_viewer/video_player_value_provider.dart';
 import 'package:immich_mobile/providers/haptic_feedback.provider.dart';
-import 'package:immich_mobile/providers/infrastructure/asset_viewer/asset.provider.dart';
 import 'package:immich_mobile/widgets/memories/memory_epilogue.dart';
 import 'package:immich_mobile/widgets/memories/memory_progress_indicator.dart';
 
-/// Expects [currentAssetNotifier] to be set before navigating to this page
+/// Expects the current asset to be set via [assetViewerProvider] before navigating to this page
 @RoutePage()
 class DriftMemoryPage extends HookConsumerWidget {
   final List<DriftMemory> memories;
@@ -26,11 +25,7 @@ class DriftMemoryPage extends HookConsumerWidget {
 
   static void setMemory(WidgetRef ref, DriftMemory memory) {
     if (memory.assets.isNotEmpty) {
-      ref.read(currentAssetNotifier.notifier).setAsset(memory.assets.first);
-
-      if (memory.assets.first.isVideo) {
-        ref.read(videoPlaybackValueProvider.notifier).reset();
-      }
+      ref.read(assetViewerProvider.notifier).setAsset(memory.assets.first);
     }
   }
 
@@ -172,11 +167,7 @@ class DriftMemoryPage extends HookConsumerWidget {
 
       final asset = currentMemory.value.assets[otherIndex];
       currentAsset.value = asset;
-      ref.read(currentAssetNotifier.notifier).setAsset(asset);
-      // if (asset.isVideo || asset.isMotionPhoto) {
-      if (asset.isVideo) {
-        ref.read(videoPlaybackValueProvider.notifier).reset();
-      }
+      ref.read(assetViewerProvider.notifier).setAsset(asset);
     }
 
     /* Notification listener is used instead of OnPageChanged callback since OnPageChanged is called
@@ -273,7 +264,12 @@ class DriftMemoryPage extends HookConsumerWidget {
                               children: [
                                 Container(
                                   color: Colors.black,
-                                  child: DriftMemoryCard(asset: asset, title: title, showTitle: index == 0),
+                                  child: DriftMemoryCard(
+                                    asset: asset,
+                                    title: title,
+                                    showTitle: index == 0,
+                                    isCurrent: mIndex == currentMemoryIndex.value && index == currentAssetPage.value,
+                                  ),
                                 ),
                                 Positioned.fill(
                                   child: Row(

mobile/lib/presentation/widgets/action_buttons/add_action_button.widget.dart

@@ -4,7 +4,7 @@ import 'package:hooks_riverpod/hooks_riverpod.dart';
 import 'package:immich_mobile/extensions/build_context_extensions.dart';
 import 'package:immich_mobile/presentation/widgets/action_buttons/base_action_button.widget.dart';
 import 'package:immich_mobile/presentation/widgets/action_buttons/unarchive_action_button.widget.dart';
-import 'package:immich_mobile/providers/infrastructure/asset_viewer/asset.provider.dart';
+import 'package:immich_mobile/providers/asset_viewer/asset_viewer.provider.dart';
 import 'package:immich_mobile/presentation/widgets/album/album_selector.widget.dart';
 import 'package:immich_mobile/providers/infrastructure/album.provider.dart';
 import 'package:immich_mobile/providers/routes.provider.dart';
@@ -49,7 +49,7 @@ class _AddActionButtonState extends ConsumerState<AddActionButton> {
   }
 
   List<Widget> _buildMenuChildren() {
-    final asset = ref.read(currentAssetNotifier);
+    final asset = ref.read(assetViewerProvider).currentAsset;
     if (asset == null) return [];
 
     final user = ref.read(currentUserProvider);
@@ -103,7 +103,7 @@ class _AddActionButtonState extends ConsumerState<AddActionButton> {
   }
 
   void _openAlbumSelector() {
-    final currentAsset = ref.read(currentAssetNotifier);
+    final currentAsset = ref.read(assetViewerProvider).currentAsset;
     if (currentAsset == null) {
       ImmichToast.show(context: context, msg: "Cannot load asset information.", toastType: ToastType.error);
       return;
@@ -133,7 +133,7 @@ class _AddActionButtonState extends ConsumerState<AddActionButton> {
   }
 
   Future<void> _addCurrentAssetToAlbum(RemoteAlbum album) async {
-    final latest = ref.read(currentAssetNotifier);
+    final latest = ref.read(assetViewerProvider).currentAsset;
 
     if (latest == null) {
       ImmichToast.show(context: context, msg: "Cannot load asset information.", toastType: ToastType.error);
@@ -169,7 +169,7 @@ class _AddActionButtonState extends ConsumerState<AddActionButton> {
 
   @override
   Widget build(BuildContext context) {
-    final asset = ref.watch(currentAssetNotifier);
+    final asset = ref.watch(assetViewerProvider.select((s) => s.currentAsset));
     if (asset == null) {
       return const SizedBox.shrink();
     }

mobile/lib/presentation/widgets/action_buttons/edit_image_action_button.widget.dart

@@ -4,7 +4,7 @@ import 'package:hooks_riverpod/hooks_riverpod.dart';
 import 'package:immich_mobile/extensions/translate_extensions.dart';
 import 'package:immich_mobile/presentation/widgets/action_buttons/base_action_button.widget.dart';
 import 'package:immich_mobile/presentation/widgets/images/image_provider.dart';
-import 'package:immich_mobile/providers/infrastructure/asset_viewer/asset.provider.dart';
+import 'package:immich_mobile/providers/asset_viewer/asset_viewer.provider.dart';
 import 'package:immich_mobile/routing/router.dart';
 
 class EditImageActionButton extends ConsumerWidget {
@@ -12,7 +12,7 @@ class EditImageActionButton extends ConsumerWidget {
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
-    final currentAsset = ref.watch(currentAssetNotifier);
+    final currentAsset = ref.watch(assetViewerProvider.select((s) => s.currentAsset));
 
     onPress() {
       if (currentAsset == null) {

mobile/lib/presentation/widgets/action_buttons/like_activity_action_button.widget.dart

@@ -7,7 +7,7 @@ import 'package:immich_mobile/extensions/translate_extensions.dart';
 import 'package:immich_mobile/models/activities/activity.model.dart';
 import 'package:immich_mobile/presentation/widgets/action_buttons/base_action_button.widget.dart';
 import 'package:immich_mobile/providers/activity.provider.dart';
-import 'package:immich_mobile/providers/infrastructure/asset_viewer/asset.provider.dart';
+import 'package:immich_mobile/providers/asset_viewer/asset_viewer.provider.dart';
 import 'package:immich_mobile/providers/infrastructure/current_album.provider.dart';
 import 'package:immich_mobile/providers/user.provider.dart';
 
@@ -20,7 +20,7 @@ class LikeActivityActionButton extends ConsumerWidget {
   @override
   Widget build(BuildContext context, WidgetRef ref) {
     final album = ref.watch(currentRemoteAlbumProvider);
-    final asset = ref.watch(currentAssetNotifier) as RemoteAsset?;
+    final asset = ref.watch(assetViewerProvider.select((s) => s.currentAsset)) as RemoteAsset?;
     final user = ref.watch(currentUserProvider);
 
     final activities = ref.watch(albumActivityProvider(album?.id ?? "", asset?.id));

mobile/lib/presentation/widgets/action_buttons/similar_photos_action_button.widget.dart

@@ -8,7 +8,7 @@ import 'package:immich_mobile/extensions/translate_extensions.dart';
 import 'package:immich_mobile/models/search/search_filter.model.dart';
 import 'package:immich_mobile/presentation/pages/search/paginated_search.provider.dart';
 import 'package:immich_mobile/presentation/widgets/action_buttons/base_action_button.widget.dart';
-import 'package:immich_mobile/presentation/widgets/asset_viewer/asset_viewer.state.dart';
+import 'package:immich_mobile/providers/asset_viewer/asset_viewer.provider.dart';
 import 'package:immich_mobile/routing/router.dart';
 
 class SimilarPhotosActionButton extends ConsumerWidget {

mobile/lib/presentation/widgets/album/album_selector.widget.dart

@@ -19,7 +19,7 @@ import 'package:immich_mobile/providers/album/album_sort_by_options.provider.dar
 import 'package:immich_mobile/providers/app_settings.provider.dart';
 import 'package:immich_mobile/providers/infrastructure/album.provider.dart';
 import 'package:immich_mobile/providers/infrastructure/asset.provider.dart';
-import 'package:immich_mobile/providers/infrastructure/asset_viewer/asset.provider.dart';
+import 'package:immich_mobile/providers/asset_viewer/asset_viewer.provider.dart';
 import 'package:immich_mobile/providers/timeline/multiselect.provider.dart';
 import 'package:immich_mobile/providers/user.provider.dart';
 import 'package:immich_mobile/routing/router.dart';
@@ -809,7 +809,7 @@ class CreateAlbumButton extends ConsumerWidget {
         return;
       }
 
-      final asset = ref.read(currentAssetNotifier);
+      final asset = ref.read(assetViewerProvider).currentAsset;
 
       if (asset == null) {
         ImmichToast.show(context: context, msg: "Cannot load asset information.", toastType: ToastType.error);

mobile/lib/presentation/widgets/asset_viewer/asset_details.widget.dart

@@ -1,5 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/domain/models/asset/base_asset.model.dart';
 import 'package:immich_mobile/extensions/build_context_extensions.dart';
 import 'package:immich_mobile/presentation/widgets/asset_viewer/asset_details/appears_in_details.widget.dart';
 import 'package:immich_mobile/presentation/widgets/asset_viewer/asset_details/date_time_details.widget.dart';
@@ -11,16 +12,15 @@ import 'package:immich_mobile/presentation/widgets/asset_viewer/asset_details/te
 import 'package:immich_mobile/providers/infrastructure/asset_viewer/asset.provider.dart';
 
 class AssetDetails extends ConsumerWidget {
+  final BaseAsset asset;
   final double minHeight;
 
-  const AssetDetails({required this.minHeight, super.key});
+  const AssetDetails({super.key, required this.asset, required this.minHeight});
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
-    final asset = ref.watch(currentAssetNotifier);
-    if (asset == null) {
-      return const SizedBox.shrink();
-    }
+    final exifInfo = ref.watch(assetExifProvider(asset)).valueOrNull;
+
     return Container(
       constraints: BoxConstraints(minHeight: minHeight),
       decoration: BoxDecoration(
@@ -31,12 +31,12 @@ class AssetDetails extends ConsumerWidget {
         crossAxisAlignment: CrossAxisAlignment.start,
         children: [
           const DragHandle(),
-          const DateTimeDetails(),
-          const PeopleDetails(),
-          const LocationDetails(),
-          const TechnicalDetails(),
-          const RatingDetails(),
-          const AppearsInDetails(),
+          DateTimeDetails(asset: asset, exifInfo: exifInfo),
+          PeopleDetails(asset: asset),
+          LocationDetails(asset: asset, exifInfo: exifInfo),
+          TechnicalDetails(asset: asset, exifInfo: exifInfo),
+          RatingDetails(exifInfo: exifInfo),
+          AppearsInDetails(asset: asset),
           SizedBox(height: context.padding.bottom + 48),
         ],
       ),

mobile/lib/presentation/widgets/asset_viewer/asset_details/appears_in_details.widget.dart

@@ -8,27 +8,25 @@ import 'package:immich_mobile/extensions/build_context_extensions.dart';
 import 'package:immich_mobile/extensions/theme_extensions.dart';
 import 'package:immich_mobile/extensions/translate_extensions.dart';
 import 'package:immich_mobile/presentation/widgets/album/album_tile.dart';
-import 'package:immich_mobile/presentation/widgets/asset_viewer/asset_viewer.state.dart';
+import 'package:immich_mobile/providers/asset_viewer/asset_viewer.provider.dart';
 import 'package:immich_mobile/presentation/widgets/asset_viewer/sheet_tile.widget.dart';
 import 'package:immich_mobile/providers/infrastructure/album.provider.dart';
-import 'package:immich_mobile/providers/infrastructure/asset_viewer/asset.provider.dart';
 import 'package:immich_mobile/providers/user.provider.dart';
 import 'package:immich_mobile/routing/router.dart';
 
 class AppearsInDetails extends ConsumerWidget {
-  const AppearsInDetails({super.key});
+  final BaseAsset asset;
+
+  const AppearsInDetails({super.key, required this.asset});
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
-    final asset = ref.watch(currentAssetNotifier);
-    if (asset == null || !asset.hasRemote) return const SizedBox.shrink();
+    if (!asset.hasRemote) return const SizedBox.shrink();
 
-    String? remoteAssetId;
-    if (asset is RemoteAsset) {
-      remoteAssetId = asset.id;
-    } else if (asset is LocalAsset) {
-      remoteAssetId = asset.remoteAssetId;
-    }
+    final remoteAssetId = switch (asset) {
+      RemoteAsset(:final id) => id,
+      LocalAsset(:final remoteAssetId) => remoteAssetId,
+    };
 
     if (remoteAssetId == null) return const SizedBox.shrink();
 

mobile/lib/presentation/widgets/asset_viewer/asset_details/date_time_details.widget.dart

@@ -10,7 +10,6 @@ import 'package:immich_mobile/extensions/duration_extensions.dart';
 import 'package:immich_mobile/extensions/translate_extensions.dart';
 import 'package:immich_mobile/presentation/widgets/asset_viewer/sheet_tile.widget.dart';
 import 'package:immich_mobile/providers/infrastructure/action.provider.dart';
-import 'package:immich_mobile/providers/infrastructure/asset_viewer/asset.provider.dart';
 import 'package:immich_mobile/providers/user.provider.dart';
 import 'package:immich_mobile/utils/timezone.dart';
 import 'package:immich_mobile/widgets/common/immich_toast.dart';
@@ -18,14 +17,15 @@ import 'package:immich_mobile/widgets/common/immich_toast.dart';
 const _kSeparator = '  •  ';
 
 class DateTimeDetails extends ConsumerWidget {
-  const DateTimeDetails({super.key});
+  final BaseAsset asset;
+  final ExifInfo? exifInfo;
+
+  const DateTimeDetails({super.key, required this.asset, this.exifInfo});
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
-    final asset = ref.watch(currentAssetNotifier);
-    if (asset == null) return const SizedBox.shrink();
-
-    final exifInfo = ref.watch(currentAssetExifProvider).valueOrNull;
+    final asset = this.asset;
+    final exifInfo = this.exifInfo;
     final isOwner = ref.watch(currentUserProvider)?.id == (asset is RemoteAsset ? asset.ownerId : null);
 
     return Column(
@@ -106,9 +106,7 @@ class _SheetAssetDescriptionState extends ConsumerState<_SheetAssetDescription>
 
   @override
   Widget build(BuildContext context) {
-    final currentExifInfo = ref.watch(currentAssetExifProvider).valueOrNull;
-
-    final currentDescription = currentExifInfo?.description ?? '';
+    final currentDescription = widget.exif.description ?? '';
     final hintText = (widget.isEditable ? 'exif_bottom_sheet_description' : 'exif_bottom_sheet_no_description').t(
       context: context,
     );
@@ -134,7 +132,7 @@ class _SheetAssetDescriptionState extends ConsumerState<_SheetAssetDescription>
             errorBorder: InputBorder.none,
             focusedErrorBorder: InputBorder.none,
           ),
-          onTapOutside: (_) => saveDescription(currentExifInfo?.description),
+          onTapOutside: (_) => saveDescription(widget.exif.description),
         ),
       ),
     );

mobile/lib/presentation/widgets/asset_viewer/asset_details/location_details.widget.dart

@@ -8,12 +8,14 @@ import 'package:immich_mobile/extensions/theme_extensions.dart';
 import 'package:immich_mobile/extensions/translate_extensions.dart';
 import 'package:immich_mobile/presentation/widgets/asset_viewer/sheet_tile.widget.dart';
 import 'package:immich_mobile/providers/infrastructure/action.provider.dart';
-import 'package:immich_mobile/providers/infrastructure/asset_viewer/asset.provider.dart';
 import 'package:immich_mobile/widgets/asset_viewer/detail_panel/exif_map.dart';
 import 'package:maplibre_gl/maplibre_gl.dart';
 
 class LocationDetails extends ConsumerStatefulWidget {
-  const LocationDetails({super.key});
+  final BaseAsset asset;
+  final ExifInfo? exifInfo;
+
+  const LocationDetails({super.key, required this.asset, this.exifInfo});
 
   @override
   ConsumerState createState() => _LocationDetailsState();
@@ -40,17 +42,15 @@ class _LocationDetailsState extends ConsumerState<LocationDetails> {
     _mapController = controller;
   }
 
-  void _onExifChanged(AsyncValue<ExifInfo?>? previous, AsyncValue<ExifInfo?> current) {
-    final currentExif = current.valueOrNull;
-    if (currentExif != null && currentExif.hasCoordinates) {
-      _mapController?.moveCamera(CameraUpdate.newLatLng(LatLng(currentExif.latitude!, currentExif.longitude!)));
-    }
-  }
-
   @override
-  void initState() {
-    super.initState();
-    ref.listenManual(currentAssetExifProvider, _onExifChanged, fireImmediately: true);
+  void didUpdateWidget(LocationDetails oldWidget) {
+    super.didUpdateWidget(oldWidget);
+    if (widget.exifInfo != oldWidget.exifInfo) {
+      final exif = widget.exifInfo;
+      if (exif != null && exif.hasCoordinates) {
+        _mapController?.moveCamera(CameraUpdate.newLatLng(LatLng(exif.latitude!, exif.longitude!)));
+      }
+    }
   }
 
   void editLocation() async {
@@ -59,8 +59,8 @@ class _LocationDetailsState extends ConsumerState<LocationDetails> {
 
   @override
   Widget build(BuildContext context) {
-    final asset = ref.watch(currentAssetNotifier);
-    final exifInfo = ref.watch(currentAssetExifProvider).valueOrNull;
+    final asset = widget.asset;
+    final exifInfo = widget.exifInfo;
     final hasCoordinates = exifInfo?.hasCoordinates ?? false;
 
     // Guard local assets

mobile/lib/presentation/widgets/asset_viewer/asset_details/people_details.widget.dart

@@ -7,7 +7,6 @@ import 'package:immich_mobile/extensions/build_context_extensions.dart';
 import 'package:immich_mobile/extensions/theme_extensions.dart';
 import 'package:immich_mobile/extensions/translate_extensions.dart';
 import 'package:immich_mobile/presentation/widgets/people/person_edit_name_modal.widget.dart';
-import 'package:immich_mobile/providers/infrastructure/asset_viewer/asset.provider.dart';
 import 'package:immich_mobile/providers/infrastructure/people.provider.dart';
 import 'package:immich_mobile/providers/routes.provider.dart';
 import 'package:immich_mobile/presentation/widgets/images/remote_image_provider.dart';
@@ -15,17 +14,14 @@ import 'package:immich_mobile/routing/router.dart';
 import 'package:immich_mobile/utils/image_url_builder.dart';
 import 'package:immich_mobile/utils/people.utils.dart';
 
-class PeopleDetails extends ConsumerStatefulWidget {
-  const PeopleDetails({super.key});
+class PeopleDetails extends ConsumerWidget {
+  final BaseAsset asset;
+
+  const PeopleDetails({super.key, required this.asset});
 
   @override
-  ConsumerState createState() => _PeopleDetailsState();
-}
-
-class _PeopleDetailsState extends ConsumerState<PeopleDetails> {
-  @override
-  Widget build(BuildContext context) {
-    final asset = ref.watch(currentAssetNotifier);
+  Widget build(BuildContext context, WidgetRef ref) {
+    final asset = this.asset;
     if (asset is! RemoteAsset) {
       return const SizedBox.shrink();
     }

mobile/lib/presentation/widgets/asset_viewer/asset_details/rating_details.widget.dart

@@ -1,16 +1,18 @@
 import 'package:flutter/material.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
 import 'package:immich_mobile/constants/enums.dart';
+import 'package:immich_mobile/domain/models/exif.model.dart';
 import 'package:immich_mobile/extensions/build_context_extensions.dart';
 import 'package:immich_mobile/extensions/theme_extensions.dart';
 import 'package:immich_mobile/extensions/translate_extensions.dart';
 import 'package:immich_mobile/presentation/widgets/asset_viewer/rating_bar.widget.dart';
 import 'package:immich_mobile/providers/infrastructure/action.provider.dart';
-import 'package:immich_mobile/providers/infrastructure/asset_viewer/asset.provider.dart';
 import 'package:immich_mobile/providers/infrastructure/user_metadata.provider.dart';
 
 class RatingDetails extends ConsumerWidget {
-  const RatingDetails({super.key});
+  final ExifInfo? exifInfo;
+
+  const RatingDetails({super.key, this.exifInfo});
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
@@ -20,8 +22,6 @@ class RatingDetails extends ConsumerWidget {
 
     if (!isRatingEnabled) return const SizedBox.shrink();
 
-    final exifInfo = ref.watch(currentAssetExifProvider).valueOrNull;
-
     return Padding(
       padding: const EdgeInsets.only(left: 16.0, top: 16.0),
       child: Column(

mobile/lib/presentation/widgets/asset_viewer/asset_details/technical_details.widget.dart

@@ -6,21 +6,20 @@ import 'package:immich_mobile/extensions/build_context_extensions.dart';
 import 'package:immich_mobile/extensions/theme_extensions.dart';
 import 'package:immich_mobile/extensions/translate_extensions.dart';
 import 'package:immich_mobile/presentation/widgets/asset_viewer/sheet_tile.widget.dart';
-import 'package:immich_mobile/providers/infrastructure/asset_viewer/asset.provider.dart';
 import 'package:immich_mobile/repositories/asset_media.repository.dart';
 import 'package:immich_mobile/utils/bytes_units.dart';
 
 const _kSeparator = '  •  ';
 
 class TechnicalDetails extends ConsumerWidget {
-  const TechnicalDetails({super.key});
+  final BaseAsset asset;
+  final ExifInfo? exifInfo;
+
+  const TechnicalDetails({super.key, required this.asset, this.exifInfo});
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
-    final asset = ref.watch(currentAssetNotifier);
-    if (asset == null) return const SizedBox.shrink();
-
-    final exifInfo = ref.watch(currentAssetExifProvider).valueOrNull;
+    final exifInfo = this.exifInfo;
     final cameraTitle = _getCameraInfoTitle(exifInfo);
     final lensTitle = exifInfo?.lens != null && exifInfo!.lens!.isNotEmpty ? exifInfo.lens : null;
 

mobile/lib/presentation/widgets/asset_viewer/asset_page.widget.dart

@@ -12,16 +12,15 @@ import 'package:immich_mobile/extensions/build_context_extensions.dart';
 import 'package:immich_mobile/extensions/scroll_extensions.dart';
 import 'package:immich_mobile/presentation/widgets/asset_viewer/asset_details.widget.dart';
 import 'package:immich_mobile/presentation/widgets/asset_viewer/asset_stack.provider.dart';
-import 'package:immich_mobile/presentation/widgets/asset_viewer/asset_viewer.state.dart';
+import 'package:immich_mobile/presentation/widgets/asset_viewer/asset_stack.widget.dart';
+import 'package:immich_mobile/providers/asset_viewer/asset_viewer.provider.dart';
 import 'package:immich_mobile/presentation/widgets/asset_viewer/video_viewer.widget.dart';
 import 'package:immich_mobile/presentation/widgets/images/image_provider.dart';
 import 'package:immich_mobile/presentation/widgets/images/thumbnail.widget.dart';
 import 'package:immich_mobile/providers/app_settings.provider.dart';
 import 'package:immich_mobile/providers/asset_viewer/is_motion_video_playing.provider.dart';
-import 'package:immich_mobile/providers/asset_viewer/video_player_controls_provider.dart';
+import 'package:immich_mobile/providers/asset_viewer/video_player_provider.dart';
 import 'package:immich_mobile/services/app_settings.service.dart';
-import 'package:immich_mobile/providers/infrastructure/asset.provider.dart';
-import 'package:immich_mobile/providers/infrastructure/asset_viewer/asset.provider.dart';
 import 'package:immich_mobile/providers/infrastructure/timeline.provider.dart';
 import 'package:immich_mobile/widgets/common/immich_loading_indicator.dart';
 import 'package:immich_mobile/widgets/photo_view/photo_view.dart';
@@ -53,8 +52,6 @@ class _AssetPageState extends ConsumerState<AssetPage> {
 
   final _scrollController = ScrollController();
   late final _proxyScrollController = ProxyScrollController(scrollController: _scrollController);
-  final ValueNotifier<PhotoViewScaleState> _videoScaleStateNotifier = ValueNotifier(PhotoViewScaleState.initial);
-
   double _snapOffset = 0.0;
 
   DragStartDetails? _dragStart;
@@ -79,7 +76,6 @@ class _AssetPageState extends ConsumerState<AssetPage> {
     _proxyScrollController.dispose();
     _scaleBoundarySub?.cancel();
     _eventSubscription?.cancel();
-    _videoScaleStateNotifier.dispose();
     super.dispose();
   }
 
@@ -249,17 +245,16 @@ class _AssetPageState extends ConsumerState<AssetPage> {
       ref.read(isPlayingMotionVideoProvider.notifier).playing = true;
 
   void _onScaleStateChanged(PhotoViewScaleState scaleState) {
-    _isZoomed =
-        scaleState == PhotoViewScaleState.zoomedIn ||
-        scaleState == PhotoViewScaleState.covering ||
-        _videoScaleStateNotifier.value == PhotoViewScaleState.zoomedIn ||
-        _videoScaleStateNotifier.value == PhotoViewScaleState.covering;
+    _isZoomed = scaleState == PhotoViewScaleState.zoomedIn || scaleState == PhotoViewScaleState.covering;
     _viewer.setZoomed(_isZoomed);
 
     if (scaleState != PhotoViewScaleState.initial) {
       if (_dragStart == null) _viewer.setControls(false);
 
-      ref.read(videoPlayerControlsProvider.notifier).pause();
+      final heroTag = ref.read(assetViewerProvider).currentAsset?.heroTag;
+      if (heroTag != null) {
+        ref.read(videoPlayerProvider(heroTag).notifier).pause();
+      }
       return;
     }
 
@@ -294,22 +289,20 @@ class _AssetPageState extends ConsumerState<AssetPage> {
     _listenForScaleBoundaries(controller);
   }
 
-  Widget _buildPhotoView(
-    BaseAsset displayAsset,
-    BaseAsset asset, {
-    required bool isCurrentPage,
-    required bool showingDetails,
+  Widget _buildPhotoView({
+    required BaseAsset asset,
+    required PhotoViewHeroAttributes? heroAttributes,
+    required bool isCurrent,
     required bool isPlayingMotionVideo,
     required BoxDecoration backgroundDecoration,
   }) {
-    final heroAttributes = isCurrentPage ? PhotoViewHeroAttributes(tag: '${asset.heroTag}_${widget.heroOffset}') : null;
+    final size = context.sizeData;
 
-    if (displayAsset.isImage && !isPlayingMotionVideo) {
-      final size = context.sizeData;
+    if (asset.isImage && !isPlayingMotionVideo) {
       return PhotoView(
-        key: Key(displayAsset.heroTag),
+        key: Key(asset.heroTag),
         index: widget.index,
-        imageProvider: getFullImageProvider(displayAsset, size: size),
+        imageProvider: getFullImageProvider(asset, size: size),
         heroAttributes: heroAttributes,
         loadingBuilder: (context, progress, index) => const Center(child: ImmichLoadingIndicator()),
         backgroundDecoration: backgroundDecoration,
@@ -317,7 +310,7 @@ class _AssetPageState extends ConsumerState<AssetPage> {
         filterQuality: FilterQuality.high,
         tightMode: true,
         enablePanAlways: true,
-        disableScaleGestures: showingDetails,
+        disableScaleGestures: _showingDetails,
         scaleStateChangedCallback: _onScaleStateChanged,
         onPageBuild: _onPageBuild,
         onDragStart: _onDragStart,
@@ -325,25 +318,30 @@ class _AssetPageState extends ConsumerState<AssetPage> {
         onDragEnd: _onDragEnd,
         onDragCancel: _onDragCancel,
         onTapUp: _onTapUp,
-        onLongPressStart: displayAsset.isMotionPhoto ? _onLongPress : null,
+        onLongPressStart: asset.isMotionPhoto ? _onLongPress : null,
         errorBuilder: (_, __, ___) => SizedBox(
           width: size.width,
           height: size.height,
-          child: Thumbnail.fromAsset(asset: displayAsset, fit: BoxFit.contain),
+          child: Thumbnail.fromAsset(asset: asset, fit: BoxFit.contain),
         ),
       );
     }
 
     return PhotoView.customChild(
-      key: Key(displayAsset.heroTag),
+      key: Key(asset.heroTag),
+      childSize: asset.width != null && asset.height != null
+          ? Size(asset.width!.toDouble(), asset.height!.toDouble())
+          : null,
       onDragStart: _onDragStart,
       onDragUpdate: _onDragUpdate,
       onDragEnd: _onDragEnd,
       onDragCancel: _onDragCancel,
+      onTapUp: _onTapUp,
+      scaleStateChangedCallback: _onScaleStateChanged,
       heroAttributes: heroAttributes,
       filterQuality: FilterQuality.high,
       basePosition: Alignment.center,
-      disableScaleGestures: true,
+      disableScaleGestures: _showingDetails,
       minScale: PhotoViewComputedScale.contained,
       initialScale: PhotoViewComputedScale.contained,
       tightMode: true,
@@ -351,14 +349,11 @@ class _AssetPageState extends ConsumerState<AssetPage> {
       enablePanAlways: true,
       backgroundDecoration: backgroundDecoration,
       child: NativeVideoViewer(
-        key: _NativeVideoViewerKey(displayAsset.heroTag),
-        asset: displayAsset,
-        scaleStateNotifier: _videoScaleStateNotifier,
-        disableScaleGestures: showingDetails,
+        key: _NativeVideoViewerKey(asset.heroTag),
+        asset: asset,
+        isCurrent: isCurrent,
         image: Image(
-          image: getFullImageProvider(displayAsset, size: context.sizeData),
-          height: context.height,
-          width: context.width,
+          image: getFullImageProvider(asset, size: size),
           fit: BoxFit.contain,
           alignment: Alignment.center,
         ),
@@ -384,6 +379,8 @@ class _AssetPageState extends ConsumerState<AssetPage> {
       displayAsset = stackChildren.elementAt(stackIndex);
     }
 
+    final isCurrent = currentHeroTag == displayAsset.heroTag;
+
     final viewportWidth = MediaQuery.widthOf(context);
     final viewportHeight = MediaQuery.heightOf(context);
     final imageHeight = _getImageHeight(viewportWidth, viewportHeight, displayAsset);
@@ -397,65 +394,63 @@ class _AssetPageState extends ConsumerState<AssetPage> {
       _proxyScrollController.snapPosition.snapOffset = _snapOffset;
     }
 
-    return ProviderScope(
-      overrides: [
-        currentAssetNotifier.overrideWith(() => ScopedAssetNotifier(asset)),
-        currentAssetExifProvider.overrideWith((ref) {
-          final a = ref.watch(currentAssetNotifier);
-          if (a == null) return Future.value(null);
-          return ref.watch(assetServiceProvider).getExif(a);
-        }),
-      ],
-      child: Stack(
-        children: [
-          Offstage(
-            child: SingleChildScrollView(
-              controller: _proxyScrollController,
-              physics: const SnapScrollPhysics(),
-              child: const SizedBox.shrink(),
-            ),
+    return Stack(
+      children: [
+        Offstage(
+          child: SingleChildScrollView(
+            controller: _proxyScrollController,
+            physics: const SnapScrollPhysics(),
+            child: const SizedBox.shrink(),
           ),
-          SingleChildScrollView(
-            controller: _scrollController,
-            physics: const NeverScrollableScrollPhysics(),
-            child: Stack(
-              children: [
-                SizedBox(
-                  width: viewportWidth,
-                  height: viewportHeight,
-                  child: _buildPhotoView(
-                    displayAsset,
-                    asset,
-                    isCurrentPage: currentHeroTag == asset.heroTag,
-                    showingDetails: _showingDetails,
-                    isPlayingMotionVideo: isPlayingMotionVideo,
-                    backgroundDecoration: BoxDecoration(color: _showingDetails ? Colors.black : Colors.transparent),
-                  ),
+        ),
+        SingleChildScrollView(
+          controller: _scrollController,
+          physics: const NeverScrollableScrollPhysics(),
+          child: Stack(
+            children: [
+              SizedBox(
+                width: viewportWidth,
+                height: viewportHeight,
+                child: _buildPhotoView(
+                  asset: displayAsset,
+                  heroAttributes: isCurrent
+                      ? PhotoViewHeroAttributes(tag: '${asset.heroTag}_${widget.heroOffset}')
+                      : null,
+                  isCurrent: isCurrent,
+                  isPlayingMotionVideo: isPlayingMotionVideo,
+                  backgroundDecoration: BoxDecoration(color: _showingDetails ? Colors.black : Colors.transparent),
                 ),
-                IgnorePointer(
-                  ignoring: !_showingDetails,
-                  child: Column(
-                    children: [
-                      SizedBox(height: detailsOffset),
-                      GestureDetector(
-                        onVerticalDragStart: _beginDrag,
-                        onVerticalDragUpdate: _updateDrag,
-                        onVerticalDragEnd: _endDrag,
-                        onVerticalDragCancel: _onDragCancel,
-                        child: AnimatedOpacity(
-                          opacity: _showingDetails ? 1.0 : 0.0,
-                          duration: Durations.short2,
-                          child: AssetDetails(minHeight: viewportHeight - snapTarget),
-                        ),
+              ),
+              IgnorePointer(
+                ignoring: !_showingDetails,
+                child: Column(
+                  children: [
+                    SizedBox(height: detailsOffset),
+                    GestureDetector(
+                      onVerticalDragStart: _beginDrag,
+                      onVerticalDragUpdate: _updateDrag,
+                      onVerticalDragEnd: _endDrag,
+                      onVerticalDragCancel: _onDragCancel,
+                      child: AnimatedOpacity(
+                        opacity: _showingDetails ? 1.0 : 0.0,
+                        duration: Durations.short2,
+                        child: AssetDetails(asset: displayAsset, minHeight: viewportHeight - snapTarget),
                       ),
-                    ],
-                  ),
+                    ),
+                  ],
                 ),
-              ],
-            ),
+              ),
+            ],
           ),
-        ],
-      ),
+        ),
+        if (stackChildren != null && stackChildren.isNotEmpty)
+          Positioned(
+            left: 0,
+            right: 0,
+            bottom: context.padding.bottom,
+            child: AssetStackRow(stack: stackChildren),
+          ),
+      ],
     );
   }
 }

mobile/lib/presentation/widgets/asset_viewer/asset_stack.widget.dart

@@ -1,53 +1,42 @@
 import 'package:flutter/material.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
 import 'package:immich_mobile/domain/models/asset/base_asset.model.dart';
-import 'package:immich_mobile/presentation/widgets/asset_viewer/asset_stack.provider.dart';
-import 'package:immich_mobile/presentation/widgets/asset_viewer/asset_viewer.state.dart';
+import 'package:immich_mobile/providers/asset_viewer/asset_viewer.provider.dart';
 import 'package:immich_mobile/presentation/widgets/images/thumbnail.widget.dart';
-import 'package:immich_mobile/providers/infrastructure/asset_viewer/asset.provider.dart';
 
 class AssetStackRow extends ConsumerWidget {
-  const AssetStackRow({super.key});
-
-  @override
-  Widget build(BuildContext context, WidgetRef ref) {
-    final asset = ref.watch(assetViewerProvider.select((state) => state.currentAsset));
-    if (asset == null) {
-      return const SizedBox.shrink();
-    }
-
-    final stackChildren = ref.watch(stackChildrenNotifier(asset)).valueOrNull;
-    if (stackChildren == null || stackChildren.isEmpty) {
-      return const SizedBox.shrink();
-    }
-
-    final showingDetails = ref.watch(assetViewerProvider.select((s) => s.showingDetails));
-    if (showingDetails) {
-      return const SizedBox.shrink();
-    }
-    return _StackList(stack: stackChildren);
-  }
-}
-
-class _StackList extends ConsumerWidget {
   final List<RemoteAsset> stack;
 
-  const _StackList({required this.stack});
+  const AssetStackRow({super.key, required this.stack});
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
-    return Center(
-      child: SingleChildScrollView(
-        scrollDirection: Axis.horizontal,
-        child: Padding(
-          padding: const EdgeInsets.only(left: 10.0, right: 10.0, bottom: 20.0),
-          child: Row(
-            mainAxisAlignment: MainAxisAlignment.center,
-            spacing: 5.0,
-            children: List.generate(stack.length, (i) {
-              final asset = stack[i];
-              return _StackItem(key: ValueKey(asset.heroTag), asset: asset, index: i);
-            }),
+    if (stack.isEmpty) {
+      return const SizedBox.shrink();
+    }
+
+    final showingControls = ref.watch(assetViewerProvider.select((s) => s.showingControls));
+    double opacity = ref.watch(assetViewerProvider.select((s) => s.backgroundOpacity)) * (showingControls ? 1 : 0);
+
+    return IgnorePointer(
+      ignoring: opacity < 1.0,
+      child: AnimatedOpacity(
+        opacity: opacity,
+        duration: Durations.short2,
+        child: Center(
+          child: SingleChildScrollView(
+            scrollDirection: Axis.horizontal,
+            child: Padding(
+              padding: const EdgeInsets.only(left: 10.0, right: 10.0, bottom: 20.0),
+              child: Row(
+                mainAxisAlignment: MainAxisAlignment.center,
+                spacing: 5.0,
+                children: List.generate(stack.length, (i) {
+                  final asset = stack[i];
+                  return _StackItem(key: ValueKey(asset.heroTag), asset: asset, index: i);
+                }),
+              ),
+            ),
           ),
         ),
       ),
@@ -67,8 +56,9 @@ class _StackItem extends ConsumerStatefulWidget {
 
 class _StackItemState extends ConsumerState<_StackItem> {
   void _onTap() {
-    ref.read(currentAssetNotifier.notifier).setAsset(widget.asset);
-    ref.read(assetViewerProvider.notifier).setStackIndex(widget.index);
+    final notifier = ref.read(assetViewerProvider.notifier);
+    notifier.setAsset(widget.asset);
+    notifier.setStackIndex(widget.index);
   }
 
   @override

mobile/lib/presentation/widgets/asset_viewer/asset_viewer.page.dart

@@ -17,13 +17,10 @@ import 'package:immich_mobile/presentation/widgets/action_buttons/download_statu
 import 'package:immich_mobile/presentation/widgets/asset_viewer/asset_page.widget.dart';
 import 'package:immich_mobile/presentation/widgets/asset_viewer/asset_preloader.dart';
 import 'package:immich_mobile/presentation/widgets/asset_viewer/asset_stack.provider.dart';
-import 'package:immich_mobile/presentation/widgets/asset_viewer/asset_viewer.state.dart';
+import 'package:immich_mobile/providers/asset_viewer/asset_viewer.provider.dart';
 import 'package:immich_mobile/presentation/widgets/asset_viewer/viewer_top_app_bar.widget.dart';
 import 'package:immich_mobile/presentation/widgets/asset_viewer/viewer_bottom_app_bar.widget.dart';
-import 'package:immich_mobile/providers/asset_viewer/video_player_controls_provider.dart';
-import 'package:immich_mobile/providers/asset_viewer/video_player_value_provider.dart';
 import 'package:immich_mobile/providers/cast.provider.dart';
-import 'package:immich_mobile/providers/infrastructure/asset_viewer/asset.provider.dart';
 import 'package:immich_mobile/providers/infrastructure/current_album.provider.dart';
 import 'package:immich_mobile/providers/infrastructure/timeline.provider.dart';
 import 'package:immich_mobile/widgets/photo_view/photo_view.dart';
@@ -72,15 +69,7 @@ class AssetViewer extends ConsumerStatefulWidget {
   }
 
   static void _setAsset(WidgetRef ref, BaseAsset asset) {
-    // Always holds the current asset from the timeline
     ref.read(assetViewerProvider.notifier).setAsset(asset);
-    // The currentAssetNotifier actually holds the current asset that is displayed
-    // which could be stack children as well
-    ref.read(currentAssetNotifier.notifier).setAsset(asset);
-    if (asset.isVideo || asset.isMotionPhoto) {
-      ref.read(videoPlaybackValueProvider.notifier).reset();
-      ref.read(videoPlayerControlsProvider.notifier).pause();
-    }
     // Hide controls by default for videos
     if (asset.isVideo) ref.read(assetViewerProvider.notifier).setControls(false);
   }
@@ -91,6 +80,8 @@ class _AssetViewerState extends ConsumerState<AssetViewer> {
   late final _pageController = PageController(initialPage: widget.initialIndex);
   late final _preloader = AssetPreloader(timelineService: ref.read(timelineServiceProvider), mounted: () => mounted);
 
+  late int _currentPage = widget.initialIndex;
+
   StreamSubscription? _reloadSubscription;
   KeepAliveLink? _stackChildrenKeepAlive;
 
@@ -102,7 +93,9 @@ class _AssetViewerState extends ConsumerState<AssetViewer> {
     final target = page + direction;
     final maxPage = ref.read(timelineServiceProvider).totalAssets - 1;
     if (target >= 0 && target <= maxPage) {
+      _currentPage = target;
       _pageController.jumpToPage(target);
+      _onAssetChanged(target);
     }
   }
 
@@ -110,7 +103,7 @@ class _AssetViewerState extends ConsumerState<AssetViewer> {
   void initState() {
     super.initState();
 
-    final asset = ref.read(currentAssetNotifier);
+    final asset = ref.read(assetViewerProvider).currentAsset;
     assert(asset != null, "Current asset should not be null when opening the AssetViewer");
     if (asset != null) _stackChildrenKeepAlive = ref.read(stackChildrenNotifier(asset).notifier).ref.keepAlive();
 
@@ -134,6 +127,26 @@ class _AssetViewerState extends ConsumerState<AssetViewer> {
     super.dispose();
   }
 
+  // The normal onPageChange callback listens to OnScrollUpdate events, and will
+  // round the current page and update whenever that value changes. In practise,
+  // this means that the page will change when swiped half way, and may flip
+  // whilst dragging.
+  //
+  // Changing the page at the end of a scroll should be more robust, and allow
+  // the page to be dragged more than half way whilst keeping the current video
+  // playing, and preventing the video on the next page from becoming ready
+  // unnecessarily.
+  bool _onScrollEnd(ScrollEndNotification notification) {
+    if (notification.depth != 0) return false;
+
+    final page = _pageController.page?.round();
+    if (page != null && page != _currentPage) {
+      _currentPage = page;
+      _onAssetChanged(page);
+    }
+    return false;
+  }
+
   void _onAssetInit(Duration timeStamp) {
     _preloader.preload(widget.initialIndex, context.sizeData);
     _handleCasting();
@@ -153,7 +166,7 @@ class _AssetViewerState extends ConsumerState<AssetViewer> {
 
   void _handleCasting() {
     if (!ref.read(castProvider).isCasting) return;
-    final asset = ref.read(currentAssetNotifier);
+    final asset = ref.read(assetViewerProvider).currentAsset;
     if (asset == null) return;
 
     if (asset is RemoteAsset) {
@@ -195,17 +208,19 @@ class _AssetViewerState extends ConsumerState<AssetViewer> {
     }
 
     var index = _pageController.page?.round() ?? 0;
-    final currentAsset = ref.read(currentAssetNotifier);
+    final currentAsset = ref.read(assetViewerProvider).currentAsset;
     if (currentAsset != null) {
       final newIndex = timelineService.getIndex(currentAsset.heroTag);
       if (newIndex != null && newIndex != index) {
         index = newIndex;
+        _currentPage = index;
         _pageController.jumpToPage(index);
       }
     }
 
     if (index >= totalAssets) {
       index = totalAssets - 1;
+      _currentPage = index;
       _pageController.jumpToPage(index);
     }
 
@@ -221,7 +236,7 @@ class _AssetViewerState extends ConsumerState<AssetViewer> {
     final newAsset = await timelineService.getAssetAsync(index);
     if (newAsset == null) return;
 
-    final currentAsset = ref.read(currentAssetNotifier);
+    final currentAsset = ref.read(assetViewerProvider).currentAsset;
 
     // Do not reload if the asset has not changed
     if (newAsset.heroTag == currentAsset?.heroTag) return;
@@ -258,25 +273,26 @@ class _AssetViewerState extends ConsumerState<AssetViewer> {
       _setSystemUIMode(controls, details);
     });
 
-    return PopScope(
-      onPopInvokedWithResult: (didPop, result) => ref.read(currentAssetNotifier.notifier).dispose(),
-      child: Scaffold(
-        backgroundColor: backgroundColor,
-        appBar: const ViewerTopAppBar(),
-        extendBody: true,
-        extendBodyBehindAppBar: true,
-        floatingActionButton: IgnorePointer(
-          ignoring: !showingControls,
-          child: AnimatedOpacity(
-            opacity: showingControls ? 1.0 : 0.0,
-            duration: Durations.short2,
-            child: const DownloadStatusFloatingButton(),
-          ),
+    return Scaffold(
+      backgroundColor: backgroundColor,
+      resizeToAvoidBottomInset: false,
+      appBar: const ViewerTopAppBar(),
+      extendBody: true,
+      extendBodyBehindAppBar: true,
+      floatingActionButton: IgnorePointer(
+        ignoring: !showingControls,
+        child: AnimatedOpacity(
+          opacity: showingControls ? 1.0 : 0.0,
+          duration: Durations.short2,
+          child: const DownloadStatusFloatingButton(),
         ),
-        bottomNavigationBar: const ViewerBottomAppBar(),
-        body: Stack(
-          children: [
-            PhotoViewGestureDetectorScope(
+      ),
+      bottomNavigationBar: const ViewerBottomAppBar(),
+      body: Stack(
+        children: [
+          NotificationListener<ScrollEndNotification>(
+            onNotification: _onScrollEnd,
+            child: PhotoViewGestureDetectorScope(
               axis: Axis.horizontal,
               child: PageView.builder(
                 controller: _pageController,
@@ -286,21 +302,20 @@ class _AssetViewerState extends ConsumerState<AssetViewer> {
                     ? const FastScrollPhysics()
                     : const FastClampingScrollPhysics(),
                 itemCount: ref.read(timelineServiceProvider).totalAssets,
-                onPageChanged: (index) => _onAssetChanged(index),
                 itemBuilder: (context, index) =>
                     AssetPage(index: index, heroOffset: _heroOffset, onTapNavigate: _onTapNavigate),
               ),
             ),
-            if (!CurrentPlatform.isIOS)
-              IgnorePointer(
-                child: AnimatedContainer(
-                  duration: Durations.short2,
-                  color: Colors.black.withValues(alpha: showingDetails ? 0.6 : 0.0),
-                  height: context.padding.top,
-                ),
+          ),
+          if (!CurrentPlatform.isIOS)
+            IgnorePointer(
+              child: AnimatedContainer(
+                duration: Durations.short2,
+                color: Colors.black.withValues(alpha: showingDetails ? 0.6 : 0.0),
+                height: context.padding.top,
               ),
-          ],
-        ),
+            ),
+        ],
       ),
     );
   }

mobile/lib/presentation/widgets/asset_viewer/bottom_bar.widget.dart

@@ -9,8 +9,7 @@ import 'package:immich_mobile/presentation/widgets/action_buttons/edit_image_act
 import 'package:immich_mobile/presentation/widgets/action_buttons/share_action_button.widget.dart';
 import 'package:immich_mobile/presentation/widgets/action_buttons/upload_action_button.widget.dart';
 import 'package:immich_mobile/presentation/widgets/action_buttons/add_action_button.widget.dart';
-import 'package:immich_mobile/presentation/widgets/asset_viewer/asset_viewer.state.dart';
-import 'package:immich_mobile/providers/infrastructure/asset_viewer/asset.provider.dart';
+import 'package:immich_mobile/providers/asset_viewer/asset_viewer.provider.dart';
 import 'package:immich_mobile/providers/infrastructure/readonly_mode.provider.dart';
 import 'package:immich_mobile/providers/routes.provider.dart';
 import 'package:immich_mobile/providers/user.provider.dart';
@@ -21,7 +20,7 @@ class ViewerBottomBar extends ConsumerWidget {
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
-    final asset = ref.watch(currentAssetNotifier);
+    final asset = ref.watch(assetViewerProvider.select((s) => s.currentAsset));
     if (asset == null) {
       return const SizedBox.shrink();
     }
@@ -65,9 +64,9 @@ class ViewerBottomBar extends ConsumerWidget {
                 color: Colors.black.withAlpha(125),
                 padding: EdgeInsets.only(bottom: context.padding.bottom, top: 16),
                 child: Column(
-                  mainAxisAlignment: MainAxisAlignment.end,
+                  mainAxisSize: MainAxisSize.min,
                   children: [
-                    if (asset.isVideo) const VideoControls(),
+                    if (asset.isVideo) VideoControls(videoPlayerName: asset.heroTag),
                     if (!isReadonlyModeEnabled)
                       Row(mainAxisAlignment: MainAxisAlignment.spaceEvenly, children: actions),
                   ],

mobile/lib/presentation/widgets/asset_viewer/video_viewer.widget.dart

@@ -1,469 +1,233 @@
 import 'dart:async';
-import 'dart:io';
 
 import 'package:flutter/material.dart';
-import 'package:flutter_hooks/flutter_hooks.dart' hide Store;
 import 'package:hooks_riverpod/hooks_riverpod.dart';
 import 'package:immich_mobile/domain/models/asset/base_asset.model.dart';
 import 'package:immich_mobile/domain/models/setting.model.dart';
 import 'package:immich_mobile/domain/models/store.model.dart';
 import 'package:immich_mobile/domain/services/setting.service.dart';
 import 'package:immich_mobile/entities/store.entity.dart';
-import 'package:immich_mobile/extensions/build_context_extensions.dart';
 import 'package:immich_mobile/extensions/platform_extensions.dart';
 import 'package:immich_mobile/infrastructure/repositories/storage.repository.dart';
-import 'package:immich_mobile/presentation/widgets/asset_viewer/asset_viewer.state.dart';
+import 'package:immich_mobile/providers/asset_viewer/asset_viewer.provider.dart';
 import 'package:immich_mobile/presentation/widgets/asset_viewer/video_viewer_controls.widget.dart';
 import 'package:immich_mobile/providers/app_settings.provider.dart';
 import 'package:immich_mobile/providers/asset_viewer/is_motion_video_playing.provider.dart';
-import 'package:immich_mobile/providers/asset_viewer/video_player_controls_provider.dart';
-import 'package:immich_mobile/providers/asset_viewer/video_player_value_provider.dart';
+import 'package:immich_mobile/providers/asset_viewer/video_player_provider.dart';
 import 'package:immich_mobile/providers/cast.provider.dart';
 import 'package:immich_mobile/providers/infrastructure/asset.provider.dart';
-import 'package:immich_mobile/providers/infrastructure/asset_viewer/asset.provider.dart';
 import 'package:immich_mobile/providers/infrastructure/setting.provider.dart';
 import 'package:immich_mobile/services/api.service.dart';
 import 'package:immich_mobile/services/app_settings.service.dart';
-import 'package:immich_mobile/utils/debounce.dart';
-import 'package:immich_mobile/utils/hooks/interval_hook.dart';
-import 'package:immich_mobile/widgets/photo_view/photo_view.dart';
 import 'package:logging/logging.dart';
 import 'package:native_video_player/native_video_player.dart';
-import 'package:wakelock_plus/wakelock_plus.dart';
 
-bool _isCurrentAsset(BaseAsset asset, BaseAsset? currentAsset) {
-  if (asset is RemoteAsset) {
-    return switch (currentAsset) {
-      RemoteAsset remoteAsset => remoteAsset.id == asset.id,
-      LocalAsset localAsset => localAsset.remoteId == asset.id,
-      _ => false,
-    };
-  } else if (asset is LocalAsset) {
-    return switch (currentAsset) {
-      RemoteAsset remoteAsset => remoteAsset.localId == asset.id,
-      LocalAsset localAsset => localAsset.id == asset.id,
-      _ => false,
-    };
-  }
-  return false;
-}
-
-class NativeVideoViewer extends HookConsumerWidget {
-  static final log = Logger('NativeVideoViewer');
+class NativeVideoViewer extends ConsumerStatefulWidget {
   final BaseAsset asset;
+  final bool isCurrent;
   final bool showControls;
-  final int playbackDelayFactor;
   final Widget image;
-  final ValueNotifier<PhotoViewScaleState>? scaleStateNotifier;
-  final bool disableScaleGestures;
 
   const NativeVideoViewer({
     super.key,
     required this.asset,
     required this.image,
+    this.isCurrent = false,
     this.showControls = true,
-    this.playbackDelayFactor = 1,
-    this.scaleStateNotifier,
-    this.disableScaleGestures = false,
   });
 
   @override
-  Widget build(BuildContext context, WidgetRef ref) {
-    final controller = useState<NativeVideoPlayerController?>(null);
-    final lastVideoPosition = useRef(-1);
-    final isBuffering = useRef(false);
+  ConsumerState<NativeVideoViewer> createState() => _NativeVideoViewerState();
+}
 
-    // Used to track whether the video should play when the app
-    // is brought back to the foreground
-    final shouldPlayOnForeground = useRef(true);
+class _NativeVideoViewerState extends ConsumerState<NativeVideoViewer> with WidgetsBindingObserver {
+  static final _log = Logger('NativeVideoViewer');
 
-    // When a video is opened through the timeline, `isCurrent` will immediately be true.
-    // When swiping from video A to video B, `isCurrent` will initially be true for video A and false for video B.
-    // If the swipe is completed, `isCurrent` will be true for video B after a delay.
-    // If the swipe is canceled, `currentAsset` will not have changed and video A will continue to play.
-    final currentAsset = useState(ref.read(currentAssetNotifier));
-    final isCurrent = _isCurrentAsset(asset, currentAsset.value);
+  NativeVideoPlayerController? _controller;
+  late final Future<VideoSource?> _videoSource;
+  Timer? _loadTimer;
+  bool _isVideoReady = false;
+  bool _shouldPlayOnForeground = true;
 
-    // Used to show the placeholder during hero animations for remote videos to avoid a stutter
-    final isVisible = useState(Platform.isIOS && asset.hasLocal);
+  VideoPlayerNotifier get _notifier => ref.read(videoPlayerProvider(widget.asset.heroTag).notifier);
 
-    final isCasting = ref.watch(castProvider.select((c) => c.isCasting));
-
-    Future<VideoSource?> createSource() async {
-      if (!context.mounted) {
-        return null;
-      }
-
-      final videoAsset = await ref.read(assetServiceProvider).getAsset(asset) ?? asset;
-      if (!context.mounted) {
-        return null;
-      }
-
-      try {
-        if (videoAsset.hasLocal && videoAsset.livePhotoVideoId == null) {
-          final id = videoAsset is LocalAsset ? videoAsset.id : (videoAsset as RemoteAsset).localId!;
-          final file = await StorageRepository().getFileForAsset(id);
-          if (!context.mounted) {
-            return null;
-          }
-
-          if (file == null) {
-            throw Exception('No file found for the video');
-          }
-
-          // Pass a file:// URI so Android's Uri.parse doesn't
-          // interpret characters like '#' as fragment identifiers.
-          final source = await VideoSource.init(
-            path: CurrentPlatform.isAndroid ? file.uri.toString() : file.path,
-            type: VideoSourceType.file,
-          );
-          return source;
-        }
-
-        final remoteId = (videoAsset as RemoteAsset).id;
-
-        // Use a network URL for the video player controller
-        final serverEndpoint = Store.get(StoreKey.serverEndpoint);
-        final isOriginalVideo = ref.read(settingsProvider).get<bool>(Setting.loadOriginalVideo);
-        final String postfixUrl = isOriginalVideo ? 'original' : 'video/playback';
-        final String videoUrl = videoAsset.livePhotoVideoId != null
-            ? '$serverEndpoint/assets/${videoAsset.livePhotoVideoId}/$postfixUrl'
-            : '$serverEndpoint/assets/$remoteId/$postfixUrl';
-
-        final source = await VideoSource.init(
-          path: videoUrl,
-          type: VideoSourceType.network,
-          headers: ApiService.getRequestHeaders(),
-        );
-        return source;
-      } catch (error) {
-        log.severe('Error creating video source for asset ${videoAsset.name}: $error');
-        return null;
-      }
-    }
-
-    final videoSource = useMemoized<Future<VideoSource?>>(() => createSource());
-    final aspectRatio = useState<double?>(null);
-
-    useMemoized(() async {
-      if (!context.mounted || aspectRatio.value != null) {
-        return null;
-      }
-
-      try {
-        aspectRatio.value = await ref.read(assetServiceProvider).getAspectRatio(asset);
-      } catch (error) {
-        log.severe('Error getting aspect ratio for asset ${asset.name}: $error');
-      }
-    }, [asset.heroTag]);
-
-    void checkIfBuffering() {
-      if (!context.mounted) {
-        return;
-      }
-
-      final videoPlayback = ref.read(videoPlaybackValueProvider);
-      if ((isBuffering.value || videoPlayback.state == VideoPlaybackState.initializing) &&
-          videoPlayback.state != VideoPlaybackState.buffering) {
-        ref.read(videoPlaybackValueProvider.notifier).value = videoPlayback.copyWith(
-          state: VideoPlaybackState.buffering,
-        );
-      }
-    }
-
-    // Timer to mark videos as buffering if the position does not change
-    useInterval(const Duration(seconds: 5), checkIfBuffering);
-
-    // When the position changes, seek to the position
-    // Debounce the seek to avoid seeking too often
-    // But also don't delay the seek too much to maintain visual feedback
-    final seekDebouncer = useDebouncer(
-      interval: const Duration(milliseconds: 100),
-      maxWaitTime: const Duration(milliseconds: 200),
-    );
-    ref.listen(videoPlayerControlsProvider, (oldControls, newControls) {
-      final playerController = controller.value;
-      if (playerController == null) {
-        return;
-      }
-
-      final playbackInfo = playerController.playbackInfo;
-      if (playbackInfo == null) {
-        return;
-      }
-
-      final oldSeek = oldControls?.position.inMilliseconds;
-      final newSeek = newControls.position.inMilliseconds;
-      if (oldSeek != newSeek || newControls.restarted) {
-        seekDebouncer.run(() => playerController.seekTo(newSeek));
-      }
-
-      if (oldControls?.pause != newControls.pause || newControls.restarted) {
-        unawaited(_onPauseChange(context, playerController, seekDebouncer, newControls.pause));
-      }
-    });
-
-    void onPlaybackReady() async {
-      final videoController = controller.value;
-      if (videoController == null || !isCurrent || !context.mounted) {
-        return;
-      }
-
-      final videoPlayback = VideoPlaybackValue.fromNativeController(videoController);
-      ref.read(videoPlaybackValueProvider.notifier).value = videoPlayback;
-
-      if (ref.read(assetViewerProvider.select((s) => s.showingDetails))) {
-        return;
-      }
-
-      try {
-        final autoPlayVideo = AppSetting.get(Setting.autoPlayVideo);
-        if (autoPlayVideo) {
-          await videoController.play();
-        }
-        await videoController.setVolume(0.9);
-      } catch (error) {
-        log.severe('Error playing video: $error');
-      }
-    }
-
-    void onPlaybackStatusChanged() {
-      final videoController = controller.value;
-      if (videoController == null || !context.mounted) {
-        return;
-      }
-
-      final videoPlayback = VideoPlaybackValue.fromNativeController(videoController);
-      if (videoPlayback.state == VideoPlaybackState.playing) {
-        // Sync with the controls playing
-        WakelockPlus.enable();
-      } else {
-        // Sync with the controls pause
-        WakelockPlus.disable();
-      }
-
-      ref.read(videoPlaybackValueProvider.notifier).status = videoPlayback.state;
-    }
-
-    void onPlaybackPositionChanged() {
-      // When seeking, these events sometimes move the slider to an older position
-      if (seekDebouncer.isActive) {
-        return;
-      }
-
-      final videoController = controller.value;
-      if (videoController == null || !context.mounted) {
-        return;
-      }
-
-      final playbackInfo = videoController.playbackInfo;
-      if (playbackInfo == null) {
-        return;
-      }
-
-      ref.read(videoPlaybackValueProvider.notifier).position = Duration(milliseconds: playbackInfo.position);
-
-      // Check if the video is buffering
-      if (playbackInfo.status == PlaybackStatus.playing) {
-        isBuffering.value = lastVideoPosition.value == playbackInfo.position;
-        lastVideoPosition.value = playbackInfo.position;
-      } else {
-        isBuffering.value = false;
-        lastVideoPosition.value = -1;
-      }
-    }
-
-    void onPlaybackEnded() {
-      final videoController = controller.value;
-      if (videoController == null || !context.mounted) {
-        return;
-      }
-
-      if (videoController.playbackInfo?.status == PlaybackStatus.stopped) {
-        ref.read(isPlayingMotionVideoProvider.notifier).playing = false;
-      }
-    }
-
-    void removeListeners(NativeVideoPlayerController controller) {
-      controller.onPlaybackPositionChanged.removeListener(onPlaybackPositionChanged);
-      controller.onPlaybackStatusChanged.removeListener(onPlaybackStatusChanged);
-      controller.onPlaybackReady.removeListener(onPlaybackReady);
-      controller.onPlaybackEnded.removeListener(onPlaybackEnded);
-    }
-
-    void initController(NativeVideoPlayerController nc) async {
-      if (controller.value != null || !context.mounted) {
-        return;
-      }
-      ref.read(videoPlayerControlsProvider.notifier).reset();
-      ref.read(videoPlaybackValueProvider.notifier).reset();
-
-      final source = await videoSource;
-      if (source == null || !context.mounted) {
-        return;
-      }
-
-      nc.onPlaybackPositionChanged.addListener(onPlaybackPositionChanged);
-      nc.onPlaybackStatusChanged.addListener(onPlaybackStatusChanged);
-      nc.onPlaybackReady.addListener(onPlaybackReady);
-      nc.onPlaybackEnded.addListener(onPlaybackEnded);
-
-      unawaited(
-        nc.loadVideoSource(source).catchError((error) {
-          log.severe('Error loading video source: $error');
-        }),
-      );
-      final loopVideo = ref.read(appSettingsServiceProvider).getSetting<bool>(AppSettingsEnum.loopVideo);
-      unawaited(nc.setLoop(!asset.isMotionPhoto && loopVideo));
-
-      controller.value = nc;
-      Timer(const Duration(milliseconds: 200), checkIfBuffering);
-    }
-
-    Size? videoContextSize(double? videoAspectRatio, BuildContext? context) {
-      Size? videoContextSize;
-      if (videoAspectRatio == null || context == null) {
-        return null;
-      }
-      final contextAspectRatio = context.width / context.height;
-      if (videoAspectRatio > contextAspectRatio) {
-        videoContextSize = Size(context.width, context.width / aspectRatio.value!);
-      } else {
-        videoContextSize = Size(context.height * aspectRatio.value!, context.height);
-      }
-      return videoContextSize;
-    }
-
-    ref.listen(currentAssetNotifier, (_, value) {
-      final playerController = controller.value;
-      if (playerController != null && value != asset) {
-        removeListeners(playerController);
-      }
-
-      if (value != null) {
-        isVisible.value = _isCurrentAsset(value, asset);
-      }
-      final curAsset = currentAsset.value;
-      if (curAsset == asset) {
-        return;
-      }
-
-      final imageToVideo = curAsset != null && !curAsset.isVideo;
-
-      // No need to delay video playback when swiping from an image to a video
-      if (imageToVideo && Platform.isIOS) {
-        currentAsset.value = value;
-        onPlaybackReady();
-        return;
-      }
-
-      // Delay the video playback to avoid a stutter in the swipe animation
-      // Note, in some circumstances a longer delay is needed (eg: memories),
-      // the playbackDelayFactor can be used for this
-      // This delay seems like a hacky way to resolve underlying bugs in video
-      // playback, but other resolutions failed thus far
-      Timer(
-        Platform.isIOS
-            ? Duration(milliseconds: 300 * playbackDelayFactor)
-            : imageToVideo
-            ? Duration(milliseconds: 200 * playbackDelayFactor)
-            : Duration(milliseconds: 400 * playbackDelayFactor),
-        () {
-          if (!context.mounted) {
-            return;
-          }
-
-          currentAsset.value = value;
-          if (currentAsset.value == asset) {
-            onPlaybackReady();
-          }
-        },
-      );
-    });
-
-    useEffect(() {
-      // If opening a remote video from a hero animation, delay visibility to avoid a stutter
-      final timer = isVisible.value ? null : Timer(const Duration(milliseconds: 300), () => isVisible.value = true);
-
-      return () {
-        timer?.cancel();
-        final playerController = controller.value;
-        if (playerController == null) {
-          return;
-        }
-        removeListeners(playerController);
-        playerController.stop().catchError((error) {
-          log.fine('Error stopping video: $error');
-        });
-
-        WakelockPlus.disable();
-      };
-    }, const []);
-
-    useOnAppLifecycleStateChange((_, state) async {
-      if (state == AppLifecycleState.resumed && shouldPlayOnForeground.value) {
-        await controller.value?.play();
-      } else if (state == AppLifecycleState.paused) {
-        final videoPlaying = await controller.value?.isPlaying();
-        if (videoPlaying ?? true) {
-          shouldPlayOnForeground.value = true;
-          await controller.value?.pause();
-        } else {
-          shouldPlayOnForeground.value = false;
-        }
-      }
-    });
-
-    return SizedBox(
-      width: context.width,
-      height: context.height,
-      child: Stack(
-        children: [
-          // Hide thumbnail once video is visible to avoid it showing in background when zooming out on video.
-          if (!isVisible.value || controller.value == null) Center(child: image),
-          if (aspectRatio.value != null && !isCasting && isCurrent)
-            Visibility.maintain(
-              visible: isVisible.value,
-              child: PhotoView.customChild(
-                enableRotation: false,
-                disableScaleGestures: disableScaleGestures,
-                // Transparent to avoid a black flash when viewer becomes visible but video isn't loaded yet.
-                backgroundDecoration: const BoxDecoration(color: Colors.transparent),
-                scaleStateChangedCallback: (state) => scaleStateNotifier?.value = state,
-                childSize: videoContextSize(aspectRatio.value, context),
-                child: NativeVideoPlayerView(onViewReady: initController),
-              ),
-            ),
-          if (showControls) const Center(child: VideoViewerControls()),
-        ],
-      ),
-    );
+  @override
+  void initState() {
+    super.initState();
+    WidgetsBinding.instance.addObserver(this);
+    _videoSource = _createSource();
   }
 
-  Future<void> _onPauseChange(
-    BuildContext context,
-    NativeVideoPlayerController controller,
-    Debouncer seekDebouncer,
-    bool isPaused,
-  ) async {
-    if (!context.mounted) {
+  @override
+  void didUpdateWidget(NativeVideoViewer oldWidget) {
+    super.didUpdateWidget(oldWidget);
+
+    if (widget.isCurrent == oldWidget.isCurrent || _controller == null) return;
+
+    if (!widget.isCurrent) {
+      _loadTimer?.cancel();
+      _notifier.pause();
       return;
     }
 
-    // Make sure the last seek is complete before pausing or playing
-    // Otherwise, `onPlaybackPositionChanged` can receive outdated events
-    if (seekDebouncer.isActive) {
-      await seekDebouncer.drain();
-    }
+    // Prevent unnecessary loading when swiping between assets.
+    _loadTimer = Timer(const Duration(milliseconds: 200), _loadVideo);
+  }
 
-    try {
-      if (isPaused) {
-        await controller.pause();
-      } else {
-        await controller.play();
-      }
-    } catch (error) {
-      log.severe('Error pausing or playing video: $error');
+  @override
+  void dispose() {
+    WidgetsBinding.instance.removeObserver(this);
+    _loadTimer?.cancel();
+    _removeListeners();
+    super.dispose();
+  }
+
+  @override
+  void didChangeAppLifecycleState(AppLifecycleState state) async {
+    switch (state) {
+      case AppLifecycleState.resumed:
+        if (_shouldPlayOnForeground) await _notifier.play();
+      case AppLifecycleState.paused:
+        _shouldPlayOnForeground = await _controller?.isPlaying() ?? true;
+        if (_shouldPlayOnForeground) await _notifier.pause();
+      default:
     }
   }
+
+  Future<VideoSource?> _createSource() async {
+    if (!mounted) return null;
+
+    final videoAsset = await ref.read(assetServiceProvider).getAsset(widget.asset) ?? widget.asset;
+    if (!mounted) return null;
+
+    try {
+      if (videoAsset.hasLocal && videoAsset.livePhotoVideoId == null) {
+        final id = videoAsset is LocalAsset ? videoAsset.id : (videoAsset as RemoteAsset).localId!;
+        final file = await StorageRepository().getFileForAsset(id);
+        if (!mounted) return null;
+
+        if (file == null) {
+          throw Exception('No file found for the video');
+        }
+
+        // Pass a file:// URI so Android's Uri.parse doesn't
+        // interpret characters like '#' as fragment identifiers.
+        return VideoSource.init(
+          path: CurrentPlatform.isAndroid ? file.uri.toString() : file.path,
+          type: VideoSourceType.file,
+        );
+      }
+
+      final remoteId = (videoAsset as RemoteAsset).id;
+
+      final serverEndpoint = Store.get(StoreKey.serverEndpoint);
+      final isOriginalVideo = ref.read(settingsProvider).get<bool>(Setting.loadOriginalVideo);
+      final String postfixUrl = isOriginalVideo ? 'original' : 'video/playback';
+      final String videoUrl = videoAsset.livePhotoVideoId != null
+          ? '$serverEndpoint/assets/${videoAsset.livePhotoVideoId}/$postfixUrl'
+          : '$serverEndpoint/assets/$remoteId/$postfixUrl';
+
+      return VideoSource.init(path: videoUrl, type: VideoSourceType.network, headers: ApiService.getRequestHeaders());
+    } catch (error) {
+      _log.severe('Error creating video source for asset ${videoAsset.name}: $error');
+      return null;
+    }
+  }
+
+  void _onPlaybackReady() async {
+    if (!mounted || !widget.isCurrent) return;
+
+    _notifier.onNativePlaybackReady();
+
+    // onPlaybackReady may be called multiple times, usually when more data
+    // loads. If this is not the first time that the player has become ready, we
+    // should not autoplay.
+    if (_isVideoReady) return;
+
+    setState(() => _isVideoReady = true);
+
+    if (ref.read(assetViewerProvider).showingDetails) return;
+
+    final autoPlayVideo = AppSetting.get(Setting.autoPlayVideo);
+    if (autoPlayVideo) await _notifier.play();
+  }
+
+  void _onPlaybackEnded() {
+    if (!mounted) return;
+
+    _notifier.onNativePlaybackEnded();
+
+    if (_controller?.playbackInfo?.status == PlaybackStatus.stopped) {
+      ref.read(isPlayingMotionVideoProvider.notifier).playing = false;
+    }
+  }
+
+  void _onPlaybackPositionChanged() {
+    if (!mounted) return;
+    _notifier.onNativePositionChanged();
+  }
+
+  void _onPlaybackStatusChanged() {
+    if (!mounted) return;
+    _notifier.onNativeStatusChanged();
+  }
+
+  void _removeListeners() {
+    _controller?.onPlaybackPositionChanged.removeListener(_onPlaybackPositionChanged);
+    _controller?.onPlaybackStatusChanged.removeListener(_onPlaybackStatusChanged);
+    _controller?.onPlaybackReady.removeListener(_onPlaybackReady);
+    _controller?.onPlaybackEnded.removeListener(_onPlaybackEnded);
+  }
+
+  void _loadVideo() async {
+    final nc = _controller;
+    if (nc == null || nc.videoSource != null || !mounted) return;
+
+    final source = await _videoSource;
+    if (source == null || !mounted) return;
+
+    unawaited(
+      nc.loadVideoSource(source).catchError((error) {
+        _log.severe('Error loading video source: $error');
+      }),
+    );
+    final loopVideo = ref.read(appSettingsServiceProvider).getSetting<bool>(AppSettingsEnum.loopVideo);
+    await _notifier.setLoop(!widget.asset.isMotionPhoto && loopVideo);
+    await _notifier.setVolume(1);
+  }
+
+  void _initController(NativeVideoPlayerController nc) {
+    if (_controller != null || !mounted) return;
+
+    _notifier.attachController(nc);
+
+    nc.onPlaybackPositionChanged.addListener(_onPlaybackPositionChanged);
+    nc.onPlaybackStatusChanged.addListener(_onPlaybackStatusChanged);
+    nc.onPlaybackReady.addListener(_onPlaybackReady);
+    nc.onPlaybackEnded.addListener(_onPlaybackEnded);
+
+    _controller = nc;
+
+    if (widget.isCurrent) _loadVideo();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    // Prevent the provider from being disposed whilst the widget is alive.
+    ref.listen(videoPlayerProvider(widget.asset.heroTag), (_, __) {});
+
+    final isCasting = ref.watch(castProvider.select((c) => c.isCasting));
+
+    return Stack(
+      children: [
+        Center(child: widget.image),
+        if (!isCasting)
+          Visibility.maintain(
+            visible: _isVideoReady,
+            child: NativeVideoPlayerView(onViewReady: _initController),
+          ),
+        if (widget.showControls) Center(child: VideoViewerControls(asset: widget.asset)),
+      ],
+    );
+  }
 }

mobile/lib/presentation/widgets/asset_viewer/video_viewer_controls.widget.dart

@@ -1,29 +1,26 @@
 import 'package:flutter/material.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/domain/models/asset/base_asset.model.dart';
 import 'package:immich_mobile/models/cast/cast_manager_state.dart';
-import 'package:immich_mobile/presentation/widgets/asset_viewer/asset_viewer.state.dart';
-import 'package:immich_mobile/providers/asset_viewer/video_player_controls_provider.dart';
-import 'package:immich_mobile/providers/asset_viewer/video_player_value_provider.dart';
+import 'package:immich_mobile/providers/asset_viewer/asset_viewer.provider.dart';
+import 'package:immich_mobile/providers/asset_viewer/video_player_provider.dart';
 import 'package:immich_mobile/providers/cast.provider.dart';
-import 'package:immich_mobile/providers/infrastructure/asset_viewer/asset.provider.dart';
 import 'package:immich_mobile/utils/hooks/timer_hook.dart';
 import 'package:immich_mobile/widgets/asset_viewer/center_play_button.dart';
 import 'package:immich_mobile/widgets/common/delayed_loading_indicator.dart';
 
 class VideoViewerControls extends HookConsumerWidget {
+  final BaseAsset asset;
   final Duration hideTimerDuration;
 
-  const VideoViewerControls({super.key, this.hideTimerDuration = const Duration(seconds: 5)});
+  const VideoViewerControls({super.key, required this.asset, this.hideTimerDuration = const Duration(seconds: 5)});
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
-    final assetIsVideo = ref.watch(currentAssetNotifier.select((asset) => asset != null && asset.isVideo));
-    bool showControls = ref.watch(assetViewerProvider.select((s) => s.showingControls));
-    final showingDetails = ref.watch(assetViewerProvider.select((s) => s.showingDetails));
-    if (showingDetails) {
-      showControls = false;
-    }
-    final VideoPlaybackState state = ref.watch(videoPlaybackValueProvider.select((value) => value.state));
+    final videoPlayerName = asset.heroTag;
+    final assetIsVideo = asset.isVideo;
+    final showControls = ref.watch(assetViewerProvider.select((s) => s.showingControls && !s.showingDetails));
+    final status = ref.watch(videoPlayerProvider(videoPlayerName).select((value) => value.status));
 
     final cast = ref.watch(castProvider);
 
@@ -32,14 +29,14 @@ class VideoViewerControls extends HookConsumerWidget {
       if (!context.mounted) {
         return;
       }
-      final state = ref.read(videoPlaybackValueProvider).state;
+      final status = ref.read(videoPlayerProvider(videoPlayerName)).status;
 
       // Do not hide on paused
-      if (state != VideoPlaybackState.paused && state != VideoPlaybackState.completed && assetIsVideo) {
+      if (status != VideoPlaybackStatus.paused && status != VideoPlaybackStatus.completed && assetIsVideo) {
         ref.read(assetViewerProvider.notifier).setControls(false);
       }
     });
-    final showBuffering = state == VideoPlaybackState.buffering && !cast.isCasting;
+    final showBuffering = status == VideoPlaybackStatus.buffering && !cast.isCasting;
 
     /// Shows the controls and starts the timer to hide them
     void showControlsAndStartHideTimer() {
@@ -47,9 +44,11 @@ class VideoViewerControls extends HookConsumerWidget {
       ref.read(assetViewerProvider.notifier).setControls(true);
     }
 
-    // When we change position, show or hide timer
-    ref.listen(videoPlayerControlsProvider.select((v) => v.position), (previous, next) {
-      showControlsAndStartHideTimer();
+    // When playback starts, reset the hide timer
+    ref.listen(videoPlayerProvider(videoPlayerName).select((v) => v.status), (previous, next) {
+      if (next == VideoPlaybackStatus.playing) {
+        hideTimer.reset();
+      }
     });
 
     /// Toggles between playing and pausing depending on the state of the video
@@ -57,34 +56,30 @@ class VideoViewerControls extends HookConsumerWidget {
       showControlsAndStartHideTimer();
 
       if (cast.isCasting) {
-        if (cast.castState == CastState.playing) {
-          ref.read(castProvider.notifier).pause();
-        } else if (cast.castState == CastState.paused) {
-          ref.read(castProvider.notifier).play();
-        } else if (cast.castState == CastState.idle) {
-          // resend the play command since its finished
-          final asset = ref.read(currentAssetNotifier);
-          if (asset == null) {
-            return;
-          }
-          // ref.read(castProvider.notifier).loadMedia(asset, true);
+        switch (cast.castState) {
+          case CastState.playing:
+            ref.read(castProvider.notifier).pause();
+          case CastState.paused:
+            ref.read(castProvider.notifier).play();
+          default:
         }
         return;
       }
 
-      if (state == VideoPlaybackState.playing) {
-        ref.read(videoPlayerControlsProvider.notifier).pause();
-      } else if (state == VideoPlaybackState.completed) {
-        ref.read(videoPlayerControlsProvider.notifier).restart();
-      } else {
-        ref.read(videoPlayerControlsProvider.notifier).play();
+      final notifier = ref.read(videoPlayerProvider(videoPlayerName).notifier);
+      switch (status) {
+        case VideoPlaybackStatus.playing:
+          notifier.pause();
+        case VideoPlaybackStatus.completed:
+          notifier.restart();
+        default:
+          notifier.play();
       }
     }
 
     void toggleControlsVisibility() {
-      if (showBuffering) {
-        return;
-      }
+      if (showBuffering) return;
+
       if (showControls) {
         ref.read(assetViewerProvider.notifier).setControls(false);
       } else {
@@ -105,9 +100,9 @@ class VideoViewerControls extends HookConsumerWidget {
               CenterPlayButton(
                 backgroundColor: Colors.black54,
                 iconColor: Colors.white,
-                isFinished: state == VideoPlaybackState.completed,
+                isFinished: status == VideoPlaybackStatus.completed,
                 isPlaying:
-                    state == VideoPlaybackState.playing || (cast.isCasting && cast.castState == CastState.playing),
+                    status == VideoPlaybackStatus.playing || (cast.isCasting && cast.castState == CastState.playing),
                 show: assetIsVideo && showControls,
                 onPressed: togglePlay,
               ),

mobile/lib/presentation/widgets/asset_viewer/viewer_bottom_app_bar.widget.dart

@@ -1,7 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
-import 'package:immich_mobile/presentation/widgets/asset_viewer/asset_stack.widget.dart';
-import 'package:immich_mobile/presentation/widgets/asset_viewer/asset_viewer.state.dart';
+import 'package:immich_mobile/providers/asset_viewer/asset_viewer.provider.dart';
 import 'package:immich_mobile/presentation/widgets/asset_viewer/bottom_bar.widget.dart';
 
 class ViewerBottomAppBar extends ConsumerWidget {
@@ -9,24 +8,12 @@ class ViewerBottomAppBar extends ConsumerWidget {
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
-    double opacity = ref.watch(assetViewerProvider.select((state) => state.backgroundOpacity));
-    final showControls = ref.watch(assetViewerProvider.select((s) => s.showingControls));
-
-    if (!showControls) {
-      opacity = 0.0;
-    }
+    final showingControls = ref.watch(assetViewerProvider.select((s) => s.showingControls));
+    double opacity = ref.watch(assetViewerProvider.select((s) => s.backgroundOpacity)) * (showingControls ? 1 : 0);
 
     return IgnorePointer(
       ignoring: opacity < 1.0,
-      child: AnimatedOpacity(
-        opacity: opacity,
-        duration: Durations.short2,
-        child: const Column(
-          mainAxisSize: MainAxisSize.min,
-          crossAxisAlignment: CrossAxisAlignment.stretch,
-          children: [AssetStackRow(), ViewerBottomBar()],
-        ),
-      ),
+      child: AnimatedOpacity(opacity: opacity, duration: Durations.short2, child: const ViewerBottomBar()),
     );
   }
 }

mobile/lib/presentation/widgets/asset_viewer/viewer_kebab_menu.widget.dart

@@ -5,7 +5,7 @@ import 'package:immich_mobile/domain/models/asset/base_asset.model.dart';
 import 'package:immich_mobile/domain/models/setting.model.dart';
 import 'package:immich_mobile/extensions/build_context_extensions.dart';
 import 'package:immich_mobile/providers/cast.provider.dart';
-import 'package:immich_mobile/providers/infrastructure/asset_viewer/asset.provider.dart';
+import 'package:immich_mobile/providers/asset_viewer/asset_viewer.provider.dart';
 import 'package:immich_mobile/providers/infrastructure/current_album.provider.dart';
 import 'package:immich_mobile/providers/infrastructure/setting.provider.dart';
 import 'package:immich_mobile/providers/infrastructure/timeline.provider.dart';
@@ -21,7 +21,7 @@ class ViewerKebabMenu extends ConsumerWidget {
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
-    final asset = ref.watch(currentAssetNotifier);
+    final asset = ref.watch(assetViewerProvider.select((s) => s.currentAsset));
     if (asset == null) {
       return const SizedBox.shrink();
     }

mobile/lib/presentation/widgets/asset_viewer/viewer_top_app_bar.widget.dart

@@ -8,10 +8,9 @@ import 'package:immich_mobile/routing/router.dart';
 import 'package:immich_mobile/presentation/widgets/action_buttons/favorite_action_button.widget.dart';
 import 'package:immich_mobile/presentation/widgets/action_buttons/motion_photo_action_button.widget.dart';
 import 'package:immich_mobile/presentation/widgets/action_buttons/unfavorite_action_button.widget.dart';
-import 'package:immich_mobile/presentation/widgets/asset_viewer/asset_viewer.state.dart';
+import 'package:immich_mobile/providers/asset_viewer/asset_viewer.provider.dart';
 import 'package:immich_mobile/presentation/widgets/asset_viewer/viewer_kebab_menu.widget.dart';
 import 'package:immich_mobile/providers/activity.provider.dart';
-import 'package:immich_mobile/providers/infrastructure/asset_viewer/asset.provider.dart';
 import 'package:immich_mobile/providers/infrastructure/current_album.provider.dart';
 import 'package:immich_mobile/providers/infrastructure/readonly_mode.provider.dart';
 import 'package:immich_mobile/providers/routes.provider.dart';
@@ -22,7 +21,7 @@ class ViewerTopAppBar extends ConsumerWidget implements PreferredSizeWidget {
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
-    final asset = ref.watch(currentAssetNotifier);
+    final asset = ref.watch(assetViewerProvider.select((s) => s.currentAsset));
     if (asset == null) {
       return const SizedBox.shrink();
     }
@@ -35,16 +34,13 @@ class ViewerTopAppBar extends ConsumerWidget implements PreferredSizeWidget {
     final isReadonlyModeEnabled = ref.watch(readonlyModeProvider);
 
     final showingDetails = ref.watch(assetViewerProvider.select((state) => state.showingDetails));
-    double opacity = ref.watch(assetViewerProvider.select((state) => state.backgroundOpacity));
-    final showControls = ref.watch(assetViewerProvider.select((s) => s.showingControls));
 
     if (album != null && album.isActivityEnabled && album.isShared && asset is RemoteAsset) {
       ref.watch(albumActivityProvider(album.id, asset.id));
     }
 
-    if (!showControls) {
-      opacity = 0.0;
-    }
+    final showingControls = ref.watch(assetViewerProvider.select((s) => s.showingControls));
+    double opacity = ref.watch(assetViewerProvider.select((s) => s.backgroundOpacity)) * (showingControls ? 1 : 0);
 
     final originalTheme = context.themeData;
 

mobile/lib/presentation/widgets/images/thumbnail_tile.widget.dart

@@ -6,7 +6,7 @@ import 'package:immich_mobile/domain/models/setting.model.dart';
 import 'package:immich_mobile/extensions/build_context_extensions.dart';
 import 'package:immich_mobile/extensions/duration_extensions.dart';
 import 'package:immich_mobile/extensions/theme_extensions.dart';
-import 'package:immich_mobile/presentation/widgets/asset_viewer/asset_viewer.state.dart';
+import 'package:immich_mobile/providers/asset_viewer/asset_viewer.provider.dart';
 import 'package:immich_mobile/presentation/widgets/images/thumbnail.widget.dart';
 import 'package:immich_mobile/presentation/widgets/timeline/constants.dart';
 import 'package:immich_mobile/providers/backup/asset_upload_progress.provider.dart';

mobile/lib/presentation/widgets/memory/memory_card.widget.dart

@@ -13,12 +13,14 @@ class DriftMemoryCard extends StatelessWidget {
   final RemoteAsset asset;
   final String title;
   final bool showTitle;
+  final bool isCurrent;
   final Function()? onVideoEnded;
 
   const DriftMemoryCard({
     required this.asset,
     required this.title,
     required this.showTitle,
+    this.isCurrent = false,
     this.onVideoEnded,
     super.key,
   });
@@ -37,33 +39,35 @@ class DriftMemoryCard extends StatelessWidget {
           SizedBox.expand(child: _BlurredBackdrop(asset: asset)),
           LayoutBuilder(
             builder: (context, constraints) {
+              final r = asset.width != null && asset.height != null
+                  ? asset.width! / asset.height!
+                  : constraints.maxWidth / constraints.maxHeight;
+
               // Determine the fit using the aspect ratio
               BoxFit fit = BoxFit.contain;
               if (asset.width != null && asset.height != null) {
-                final aspectRatio = asset.width! / asset.height!;
                 final phoneAspectRatio = constraints.maxWidth / constraints.maxHeight;
                 // Look for a 25% difference in either direction
-                if (phoneAspectRatio * .75 < aspectRatio && phoneAspectRatio * 1.25 > aspectRatio) {
+                if (phoneAspectRatio * .75 < r && phoneAspectRatio * 1.25 > r) {
                   // Cover to look nice if we have nearly the same aspect ratio
                   fit = BoxFit.cover;
                 }
               }
 
-              if (asset.isImage) {
-                return FullImage(asset, fit: fit, size: const Size(double.infinity, double.infinity));
-              } else {
-                return SizedBox(
-                  width: context.width,
-                  height: context.height,
+              if (asset.isImage) return FullImage(asset, fit: fit, size: const Size(double.infinity, double.infinity));
+
+              return Center(
+                child: AspectRatio(
+                  aspectRatio: r,
                   child: NativeVideoViewer(
                     key: ValueKey(asset.id),
                     asset: asset,
+                    isCurrent: isCurrent,
                     showControls: false,
-                    playbackDelayFactor: 2,
-                    image: FullImage(asset, size: Size(context.width, context.height), fit: BoxFit.contain),
+                    image: FullImage(asset, size: context.sizeData, fit: BoxFit.contain),
                   ),
-                );
-              }
+                ),
+              );
             },
           ),
           if (showTitle)

mobile/lib/providers/asset_viewer/asset_viewer.provider.dart

@@ -1,5 +1,7 @@
+import 'package:hooks_riverpod/hooks_riverpod.dart';
 import 'package:immich_mobile/domain/models/asset/base_asset.model.dart';
-import 'package:immich_mobile/providers/asset_viewer/video_player_controls_provider.dart';
+import 'package:immich_mobile/providers/asset_viewer/video_player_provider.dart';
+import 'package:immich_mobile/providers/infrastructure/asset.provider.dart';
 import 'package:riverpod_annotation/riverpod_annotation.dart';
 
 class AssetViewerState {
@@ -68,6 +70,12 @@ class AssetViewerState {
 class AssetViewerStateNotifier extends Notifier<AssetViewerState> {
   @override
   AssetViewerState build() {
+    ref.listen(_watchedCurrentAssetProvider, (_, next) {
+      final updated = next.valueOrNull;
+      if (updated != null) {
+        state = state.copyWith(currentAsset: updated);
+      }
+    });
     return const AssetViewerState();
   }
 
@@ -75,10 +83,8 @@ class AssetViewerStateNotifier extends Notifier<AssetViewerState> {
     state = const AssetViewerState();
   }
 
-  void setAsset(BaseAsset? asset) {
-    if (asset == state.currentAsset) {
-      return;
-    }
+  void setAsset(BaseAsset asset) {
+    if (asset == state.currentAsset) return;
     state = state.copyWith(currentAsset: asset, stackIndex: 0);
   }
 
@@ -95,7 +101,10 @@ class AssetViewerStateNotifier extends Notifier<AssetViewerState> {
     }
     state = state.copyWith(showingDetails: showing, showingControls: showing ? true : state.showingControls);
     if (showing) {
-      ref.read(videoPlayerControlsProvider.notifier).pause();
+      final heroTag = state.currentAsset?.heroTag;
+      if (heroTag != null) {
+        ref.read(videoPlayerProvider(heroTag).notifier).pause();
+      }
     }
   }
 
@@ -126,3 +135,10 @@ class AssetViewerStateNotifier extends Notifier<AssetViewerState> {
 }
 
 final assetViewerProvider = NotifierProvider<AssetViewerStateNotifier, AssetViewerState>(AssetViewerStateNotifier.new);
+
+final _watchedCurrentAssetProvider = StreamProvider<BaseAsset?>((ref) {
+  ref.watch(assetViewerProvider.select((s) => s.currentAsset?.heroTag));
+  final asset = ref.read(assetViewerProvider).currentAsset;
+  if (asset == null) return const Stream.empty();
+  return ref.read(assetServiceProvider).watchAsset(asset);
+});

mobile/lib/providers/asset_viewer/video_player_controls_provider.dart

@@ -1,71 +0,0 @@
-import 'package:hooks_riverpod/hooks_riverpod.dart';
-import 'package:immich_mobile/providers/asset_viewer/video_player_value_provider.dart';
-
-class VideoPlaybackControls {
-  const VideoPlaybackControls({required this.position, required this.pause, this.restarted = false});
-
-  final Duration position;
-  final bool pause;
-  final bool restarted;
-}
-
-final videoPlayerControlsProvider = StateNotifierProvider<VideoPlayerControls, VideoPlaybackControls>((ref) {
-  return VideoPlayerControls(ref);
-});
-
-const videoPlayerControlsDefault = VideoPlaybackControls(position: Duration.zero, pause: false);
-
-class VideoPlayerControls extends StateNotifier<VideoPlaybackControls> {
-  VideoPlayerControls(this.ref) : super(videoPlayerControlsDefault);
-
-  final Ref ref;
-
-  VideoPlaybackControls get value => state;
-
-  set value(VideoPlaybackControls value) {
-    state = value;
-  }
-
-  void reset() {
-    state = videoPlayerControlsDefault;
-  }
-
-  Duration get position => state.position;
-  bool get paused => state.pause;
-
-  set position(Duration value) {
-    if (state.position == value) {
-      return;
-    }
-
-    state = VideoPlaybackControls(position: value, pause: state.pause);
-  }
-
-  void pause() {
-    if (state.pause) {
-      return;
-    }
-
-    state = VideoPlaybackControls(position: state.position, pause: true);
-  }
-
-  void play() {
-    if (!state.pause) {
-      return;
-    }
-
-    state = VideoPlaybackControls(position: state.position, pause: false);
-  }
-
-  void togglePlay() {
-    state = VideoPlaybackControls(position: state.position, pause: !state.pause);
-  }
-
-  void restart() {
-    state = const VideoPlaybackControls(position: Duration.zero, pause: false, restarted: true);
-    ref.read(videoPlaybackValueProvider.notifier).value = ref
-        .read(videoPlaybackValueProvider.notifier)
-        .value
-        .copyWith(state: VideoPlaybackState.playing, position: Duration.zero);
-  }
-}

mobile/lib/providers/asset_viewer/video_player_provider.dart

@@ -0,0 +1,200 @@
+import 'dart:async';
+
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:logging/logging.dart';
+import 'package:native_video_player/native_video_player.dart';
+import 'package:wakelock_plus/wakelock_plus.dart';
+
+enum VideoPlaybackStatus { paused, playing, buffering, completed }
+
+class VideoPlayerState {
+  final Duration position;
+  final Duration duration;
+  final VideoPlaybackStatus status;
+
+  const VideoPlayerState({required this.position, required this.duration, required this.status});
+
+  VideoPlayerState copyWith({Duration? position, Duration? duration, VideoPlaybackStatus? status}) {
+    return VideoPlayerState(
+      position: position ?? this.position,
+      duration: duration ?? this.duration,
+      status: status ?? this.status,
+    );
+  }
+}
+
+const _defaultState = VideoPlayerState(
+  position: Duration.zero,
+  duration: Duration.zero,
+  status: VideoPlaybackStatus.paused,
+);
+
+final videoPlayerProvider = StateNotifierProvider.autoDispose.family<VideoPlayerNotifier, VideoPlayerState, String>((
+  ref,
+  name,
+) {
+  return VideoPlayerNotifier();
+});
+
+class VideoPlayerNotifier extends StateNotifier<VideoPlayerState> {
+  static final _log = Logger('VideoPlayerNotifier');
+
+  VideoPlayerNotifier() : super(_defaultState);
+
+  NativeVideoPlayerController? _controller;
+  Timer? _bufferingTimer;
+  Timer? _seekTimer;
+
+  void attachController(NativeVideoPlayerController controller) {
+    _controller = controller;
+  }
+
+  @override
+  void dispose() {
+    _bufferingTimer?.cancel();
+    _seekTimer?.cancel();
+    WakelockPlus.disable();
+    _controller = null;
+
+    super.dispose();
+  }
+
+  Future<void> pause() async {
+    if (_controller == null) return;
+
+    _bufferingTimer?.cancel();
+
+    try {
+      await _controller!.pause();
+      await _flushSeek();
+    } catch (e) {
+      _log.severe('Error pausing video: $e');
+    }
+  }
+
+  Future<void> play() async {
+    if (_controller == null) return;
+
+    try {
+      await _flushSeek();
+      await _controller!.play();
+    } catch (e) {
+      _log.severe('Error playing video: $e');
+    }
+
+    _startBufferingTimer();
+  }
+
+  Future<void> _flushSeek() async {
+    final timer = _seekTimer;
+    if (timer == null || !timer.isActive) return;
+
+    timer.cancel();
+    await _controller?.seekTo(state.position.inMilliseconds);
+  }
+
+  void seekTo(Duration position) {
+    if (_controller == null) return;
+
+    state = state.copyWith(position: position);
+
+    _seekTimer?.cancel();
+    _seekTimer = Timer(const Duration(milliseconds: 100), () {
+      _controller?.seekTo(position.inMilliseconds);
+    });
+  }
+
+  Future<void> restart() async {
+    seekTo(Duration.zero);
+    await play();
+  }
+
+  Future<void> setVolume(double volume) async {
+    try {
+      await _controller?.setVolume(volume);
+    } catch (e) {
+      _log.severe('Error setting volume: $e');
+    }
+  }
+
+  Future<void> setLoop(bool loop) async {
+    try {
+      await _controller?.setLoop(loop);
+    } catch (e) {
+      _log.severe('Error setting loop: $e');
+    }
+  }
+
+  void onNativePlaybackReady() {
+    if (!mounted) return;
+
+    final playbackInfo = _controller?.playbackInfo;
+    final videoInfo = _controller?.videoInfo;
+
+    if (playbackInfo == null || videoInfo == null) return;
+
+    state = state.copyWith(
+      position: Duration(milliseconds: playbackInfo.position),
+      duration: Duration(milliseconds: videoInfo.duration),
+      status: _mapStatus(playbackInfo.status),
+    );
+  }
+
+  void onNativePositionChanged() {
+    if (!mounted || (_seekTimer?.isActive ?? false)) return;
+
+    final playbackInfo = _controller?.playbackInfo;
+    if (playbackInfo == null) return;
+
+    final position = Duration(milliseconds: playbackInfo.position);
+    if (state.position == position) return;
+
+    if (state.status == VideoPlaybackStatus.buffering) {
+      state = state.copyWith(position: position, status: VideoPlaybackStatus.playing);
+    } else {
+      state = state.copyWith(position: position);
+    }
+
+    _startBufferingTimer();
+  }
+
+  void onNativeStatusChanged() {
+    if (!mounted) return;
+
+    final playbackInfo = _controller?.playbackInfo;
+    if (playbackInfo == null) return;
+
+    final newStatus = _mapStatus(playbackInfo.status);
+    switch (newStatus) {
+      case VideoPlaybackStatus.playing:
+        WakelockPlus.enable();
+        _startBufferingTimer();
+      default:
+        onNativePlaybackEnded();
+    }
+
+    if (state.status != newStatus) {
+      state = state.copyWith(status: newStatus);
+    }
+  }
+
+  void onNativePlaybackEnded() {
+    WakelockPlus.disable();
+    _bufferingTimer?.cancel();
+  }
+
+  void _startBufferingTimer() {
+    _bufferingTimer?.cancel();
+    _bufferingTimer = Timer(const Duration(seconds: 3), () {
+      if (mounted && state.status == VideoPlaybackStatus.playing) {
+        state = state.copyWith(status: VideoPlaybackStatus.buffering);
+      }
+    });
+  }
+
+  static VideoPlaybackStatus _mapStatus(PlaybackStatus status) => switch (status) {
+    PlaybackStatus.playing => VideoPlaybackStatus.playing,
+    PlaybackStatus.paused => VideoPlaybackStatus.paused,
+    PlaybackStatus.stopped => VideoPlaybackStatus.completed,
+  };
+}

mobile/lib/providers/asset_viewer/video_player_value_provider.dart

@@ -1,88 +0,0 @@
-import 'package:hooks_riverpod/hooks_riverpod.dart';
-import 'package:native_video_player/native_video_player.dart';
-
-enum VideoPlaybackState { initializing, paused, playing, buffering, completed }
-
-class VideoPlaybackValue {
-  /// The current position of the video
-  final Duration position;
-
-  /// The total duration of the video
-  final Duration duration;
-
-  /// The current state of the video playback
-  final VideoPlaybackState state;
-
-  /// The volume of the video
-  final double volume;
-
-  const VideoPlaybackValue({required this.position, required this.duration, required this.state, required this.volume});
-
-  factory VideoPlaybackValue.fromNativeController(NativeVideoPlayerController controller) {
-    final playbackInfo = controller.playbackInfo;
-    final videoInfo = controller.videoInfo;
-
-    if (playbackInfo == null || videoInfo == null) {
-      return videoPlaybackValueDefault;
-    }
-
-    final VideoPlaybackState status = switch (playbackInfo.status) {
-      PlaybackStatus.playing => VideoPlaybackState.playing,
-      PlaybackStatus.paused => VideoPlaybackState.paused,
-      PlaybackStatus.stopped => VideoPlaybackState.completed,
-    };
-
-    return VideoPlaybackValue(
-      position: Duration(milliseconds: playbackInfo.position),
-      duration: Duration(milliseconds: videoInfo.duration),
-      state: status,
-      volume: playbackInfo.volume,
-    );
-  }
-
-  VideoPlaybackValue copyWith({Duration? position, Duration? duration, VideoPlaybackState? state, double? volume}) {
-    return VideoPlaybackValue(
-      position: position ?? this.position,
-      duration: duration ?? this.duration,
-      state: state ?? this.state,
-      volume: volume ?? this.volume,
-    );
-  }
-}
-
-const VideoPlaybackValue videoPlaybackValueDefault = VideoPlaybackValue(
-  position: Duration.zero,
-  duration: Duration.zero,
-  state: VideoPlaybackState.initializing,
-  volume: 0.0,
-);
-
-final videoPlaybackValueProvider = StateNotifierProvider<VideoPlaybackValueState, VideoPlaybackValue>((ref) {
-  return VideoPlaybackValueState(ref);
-});
-
-class VideoPlaybackValueState extends StateNotifier<VideoPlaybackValue> {
-  VideoPlaybackValueState(this.ref) : super(videoPlaybackValueDefault);
-
-  final Ref ref;
-
-  VideoPlaybackValue get value => state;
-
-  set value(VideoPlaybackValue value) {
-    state = value;
-  }
-
-  set position(Duration value) {
-    if (state.position == value) return;
-    state = VideoPlaybackValue(position: value, duration: state.duration, state: state.state, volume: state.volume);
-  }
-
-  set status(VideoPlaybackState value) {
-    if (state.state == value) return;
-    state = VideoPlaybackValue(position: state.position, duration: state.duration, state: value, volume: state.volume);
-  }
-
-  void reset() {
-    state = videoPlaybackValueDefault;
-  }
-}

mobile/lib/providers/infrastructure/action.provider.dart

@@ -8,9 +8,9 @@ import 'package:immich_mobile/constants/enums.dart';
 import 'package:immich_mobile/domain/models/asset/base_asset.model.dart';
 import 'package:immich_mobile/domain/services/asset.service.dart';
 import 'package:immich_mobile/models/download/livephotos_medatada.model.dart';
-import 'package:immich_mobile/presentation/widgets/asset_viewer/asset_viewer.state.dart';
+import 'package:immich_mobile/providers/asset_viewer/asset_viewer.provider.dart';
 import 'package:immich_mobile/providers/infrastructure/asset.provider.dart';
-import 'package:immich_mobile/providers/infrastructure/asset_viewer/asset.provider.dart';
+import 'package:immich_mobile/providers/infrastructure/asset_viewer/asset.provider.dart' show assetExifProvider;
 import 'package:immich_mobile/providers/timeline/multiselect.provider.dart';
 import 'package:immich_mobile/providers/user.provider.dart';
 import 'package:immich_mobile/routing/router.dart';
@@ -123,7 +123,7 @@ class ActionNotifier extends Notifier<void> {
   Set<BaseAsset> _getAssets(ActionSource source) {
     return switch (source) {
       ActionSource.timeline => ref.read(multiSelectProvider).selectedAssets,
-      ActionSource.viewer => switch (ref.read(currentAssetNotifier)) {
+      ActionSource.viewer => switch (ref.read(assetViewerProvider).currentAsset) {
         BaseAsset asset => {asset},
         null => const {},
       },
@@ -307,7 +307,10 @@ class ActionNotifier extends Notifier<void> {
       // does not update the currentAsset which means
       // the exif provider will not be refreshed automatically
       if (source == ActionSource.viewer) {
-        ref.invalidate(currentAssetExifProvider);
+        final currentAsset = ref.read(assetViewerProvider).currentAsset;
+        if (currentAsset != null) {
+          ref.invalidate(assetExifProvider(currentAsset));
+        }
       }
 
       return ActionResult(count: ids.length, success: true);
@@ -409,7 +412,6 @@ class ActionNotifier extends Notifier<void> {
       if (source == ActionSource.viewer) {
         final updatedParent = await _assetService.getRemoteAsset(assets.first.id);
         if (updatedParent != null) {
-          ref.read(currentAssetNotifier.notifier).setAsset(updatedParent);
           ref.read(assetViewerProvider.notifier).setAsset(updatedParent);
         }
       }

mobile/lib/providers/infrastructure/asset_viewer/asset.provider.dart

@@ -1,52 +1,8 @@
-import 'dart:async';
-
 import 'package:hooks_riverpod/hooks_riverpod.dart';
 import 'package:immich_mobile/domain/models/asset/base_asset.model.dart';
+import 'package:immich_mobile/domain/models/exif.model.dart';
 import 'package:immich_mobile/providers/infrastructure/asset.provider.dart';
 
-final currentAssetNotifier = AutoDisposeNotifierProvider<CurrentAssetNotifier, BaseAsset?>(CurrentAssetNotifier.new);
-
-class CurrentAssetNotifier extends AutoDisposeNotifier<BaseAsset?> {
-  KeepAliveLink? _keepAliveLink;
-  StreamSubscription<BaseAsset?>? _assetSubscription;
-
-  @override
-  BaseAsset? build() => null;
-
-  void setAsset(BaseAsset asset) {
-    _keepAliveLink?.close();
-    _assetSubscription?.cancel();
-    state = asset;
-    _assetSubscription = ref.watch(assetServiceProvider).watchAsset(asset).listen((updatedAsset) {
-      if (updatedAsset != null) {
-        state = updatedAsset;
-      }
-    });
-    _keepAliveLink = ref.keepAlive();
-  }
-
-  void dispose() {
-    _keepAliveLink?.close();
-    _assetSubscription?.cancel();
-  }
-}
-
-class ScopedAssetNotifier extends CurrentAssetNotifier {
-  final BaseAsset _asset;
-
-  ScopedAssetNotifier(this._asset);
-
-  @override
-  BaseAsset? build() {
-    setAsset(_asset);
-    return _asset;
-  }
-}
-
-final currentAssetExifProvider = FutureProvider.autoDispose((ref) {
-  final currentAsset = ref.watch(currentAssetNotifier);
-  if (currentAsset == null) {
-    return null;
-  }
-  return ref.watch(assetServiceProvider).getExif(currentAsset);
+final assetExifProvider = FutureProvider.autoDispose.family<ExifInfo?, BaseAsset>((ref, asset) {
+  return ref.watch(assetServiceProvider).getExif(asset);
 });

mobile/lib/utils/hooks/interval_hook.dart

@@ -1,15 +0,0 @@
-import 'dart:async';
-import 'dart:ui';
-
-import 'package:flutter_hooks/flutter_hooks.dart';
-
-// https://github.com/rrousselGit/flutter_hooks/issues/233#issuecomment-840416638
-void useInterval(Duration delay, VoidCallback callback) {
-  final savedCallback = useRef(callback);
-  savedCallback.value = callback;
-
-  useEffect(() {
-    final timer = Timer.periodic(delay, (_) => savedCallback.value());
-    return timer.cancel;
-  }, [delay]);
-}

mobile/lib/widgets/asset_viewer/bottom_gallery_bar.dart

@@ -333,7 +333,7 @@ class BottomGalleryBar extends ConsumerWidget {
             padding: const EdgeInsets.only(top: 40.0),
             child: Column(
               children: [
-                if (asset.isVideo) const VideoControls(),
+                if (asset.isVideo) VideoControls(videoPlayerName: asset.id.toString()),
                 BottomNavigationBar(
                   elevation: 0.0,
                   backgroundColor: Colors.transparent,

mobile/lib/widgets/asset_viewer/custom_video_player_controls.dart

@@ -3,23 +3,27 @@ import 'package:hooks_riverpod/hooks_riverpod.dart';
 import 'package:immich_mobile/models/cast/cast_manager_state.dart';
 import 'package:immich_mobile/providers/asset_viewer/current_asset.provider.dart';
 import 'package:immich_mobile/providers/asset_viewer/show_controls.provider.dart';
-import 'package:immich_mobile/providers/asset_viewer/video_player_controls_provider.dart';
-import 'package:immich_mobile/providers/asset_viewer/video_player_value_provider.dart';
+import 'package:immich_mobile/providers/asset_viewer/video_player_provider.dart';
 import 'package:immich_mobile/providers/cast.provider.dart';
 import 'package:immich_mobile/utils/hooks/timer_hook.dart';
 import 'package:immich_mobile/widgets/asset_viewer/center_play_button.dart';
 import 'package:immich_mobile/widgets/common/delayed_loading_indicator.dart';
 
 class CustomVideoPlayerControls extends HookConsumerWidget {
+  final String videoId;
   final Duration hideTimerDuration;
 
-  const CustomVideoPlayerControls({super.key, this.hideTimerDuration = const Duration(seconds: 5)});
+  const CustomVideoPlayerControls({
+    super.key,
+    required this.videoId,
+    this.hideTimerDuration = const Duration(seconds: 5),
+  });
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
     final assetIsVideo = ref.watch(currentAssetProvider.select((asset) => asset != null && asset.isVideo));
     final showControls = ref.watch(showControlsProvider);
-    final VideoPlaybackState state = ref.watch(videoPlaybackValueProvider.select((value) => value.state));
+    final status = ref.watch(videoPlayerProvider(videoId).select((value) => value.status));
 
     final cast = ref.watch(castProvider);
 
@@ -28,14 +32,14 @@ class CustomVideoPlayerControls extends HookConsumerWidget {
       if (!context.mounted) {
         return;
       }
-      final state = ref.read(videoPlaybackValueProvider).state;
+      final s = ref.read(videoPlayerProvider(videoId)).status;
 
       // Do not hide on paused
-      if (state != VideoPlaybackState.paused && state != VideoPlaybackState.completed && assetIsVideo) {
+      if (s != VideoPlaybackStatus.paused && s != VideoPlaybackStatus.completed && assetIsVideo) {
         ref.read(showControlsProvider.notifier).show = false;
       }
     });
-    final showBuffering = state == VideoPlaybackState.buffering && !cast.isCasting;
+    final showBuffering = status == VideoPlaybackStatus.buffering && !cast.isCasting;
 
     /// Shows the controls and starts the timer to hide them
     void showControlsAndStartHideTimer() {
@@ -43,9 +47,11 @@ class CustomVideoPlayerControls extends HookConsumerWidget {
       ref.read(showControlsProvider.notifier).show = true;
     }
 
-    // When we change position, show or hide timer
-    ref.listen(videoPlayerControlsProvider.select((v) => v.position), (previous, next) {
-      showControlsAndStartHideTimer();
+    // When playback starts, reset the hide timer
+    ref.listen(videoPlayerProvider(videoId).select((v) => v.status), (previous, next) {
+      if (next == VideoPlaybackStatus.playing) {
+        hideTimer.reset();
+      }
     });
 
     /// Toggles between playing and pausing depending on the state of the video
@@ -68,12 +74,13 @@ class CustomVideoPlayerControls extends HookConsumerWidget {
         return;
       }
 
-      if (state == VideoPlaybackState.playing) {
-        ref.read(videoPlayerControlsProvider.notifier).pause();
-      } else if (state == VideoPlaybackState.completed) {
-        ref.read(videoPlayerControlsProvider.notifier).restart();
+      final notifier = ref.read(videoPlayerProvider(videoId).notifier);
+      if (status == VideoPlaybackStatus.playing) {
+        notifier.pause();
+      } else if (status == VideoPlaybackStatus.completed) {
+        notifier.restart();
       } else {
-        ref.read(videoPlayerControlsProvider.notifier).play();
+        notifier.play();
       }
     }
 
@@ -92,9 +99,9 @@ class CustomVideoPlayerControls extends HookConsumerWidget {
                 child: CenterPlayButton(
                   backgroundColor: Colors.black54,
                   iconColor: Colors.white,
-                  isFinished: state == VideoPlaybackState.completed,
+                  isFinished: status == VideoPlaybackStatus.completed,
                   isPlaying:
-                      state == VideoPlaybackState.playing || (cast.isCasting && cast.castState == CastState.playing),
+                      status == VideoPlaybackStatus.playing || (cast.isCasting && cast.castState == CastState.playing),
                   show: assetIsVideo && showControls,
                   onPressed: togglePlay,
                 ),

mobile/lib/widgets/asset_viewer/video_controls.dart

@@ -3,15 +3,20 @@ import 'package:hooks_riverpod/hooks_riverpod.dart';
 import 'package:immich_mobile/extensions/build_context_extensions.dart';
 import 'package:immich_mobile/widgets/asset_viewer/video_position.dart';
 
-/// The video controls for the [videoPlayerControlsProvider]
+/// The video controls for the [videoPlayerProvider]
 class VideoControls extends ConsumerWidget {
-  const VideoControls({super.key});
+  final String videoPlayerName;
+
+  const VideoControls({super.key, required this.videoPlayerName});
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
     final isPortrait = context.orientation == Orientation.portrait;
     return isPortrait
-        ? const VideoPosition()
-        : const Padding(padding: EdgeInsets.symmetric(horizontal: 60.0), child: VideoPosition());
+        ? VideoPosition(videoPlayerName: videoPlayerName)
+        : Padding(
+            padding: const EdgeInsets.symmetric(horizontal: 60.0),
+            child: VideoPosition(videoPlayerName: videoPlayerName),
+          );
   }
 }

mobile/lib/widgets/asset_viewer/video_position.dart

@@ -4,13 +4,14 @@ import 'package:flutter/material.dart';
 import 'package:flutter_hooks/flutter_hooks.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
 import 'package:immich_mobile/constants/colors.dart';
-import 'package:immich_mobile/providers/asset_viewer/video_player_controls_provider.dart';
-import 'package:immich_mobile/providers/asset_viewer/video_player_value_provider.dart';
+import 'package:immich_mobile/providers/asset_viewer/video_player_provider.dart';
 import 'package:immich_mobile/providers/cast.provider.dart';
 import 'package:immich_mobile/widgets/asset_viewer/formatted_duration.dart';
 
 class VideoPosition extends HookConsumerWidget {
-  const VideoPosition({super.key});
+  final String videoPlayerName;
+
+  const VideoPosition({super.key, required this.videoPlayerName});
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
@@ -18,7 +19,7 @@ class VideoPosition extends HookConsumerWidget {
 
     final (position, duration) = isCasting
         ? ref.watch(castProvider.select((c) => (c.currentTime, c.duration)))
-        : ref.watch(videoPlaybackValueProvider.select((v) => (v.position, v.duration)));
+        : ref.watch(videoPlayerProvider(videoPlayerName).select((v) => (v.position, v.duration)));
 
     final wasPlaying = useRef<bool>(true);
     return duration == Duration.zero
@@ -44,13 +45,13 @@ class VideoPosition extends HookConsumerWidget {
                       activeColor: Colors.white,
                       inactiveColor: whiteOpacity75,
                       onChangeStart: (value) {
-                        final state = ref.read(videoPlaybackValueProvider).state;
-                        wasPlaying.value = state != VideoPlaybackState.paused;
-                        ref.read(videoPlayerControlsProvider.notifier).pause();
+                        final status = ref.read(videoPlayerProvider(videoPlayerName)).status;
+                        wasPlaying.value = status != VideoPlaybackStatus.paused;
+                        ref.read(videoPlayerProvider(videoPlayerName).notifier).pause();
                       },
                       onChangeEnd: (value) {
                         if (wasPlaying.value) {
-                          ref.read(videoPlayerControlsProvider.notifier).play();
+                          ref.read(videoPlayerProvider(videoPlayerName).notifier).play();
                         }
                       },
                       onChanged: (value) {
@@ -61,10 +62,7 @@ class VideoPosition extends HookConsumerWidget {
                           return;
                         }
 
-                        ref.read(videoPlayerControlsProvider.notifier).position = seekToDuration;
-
-                        // This immediately updates the slider position without waiting for the video to update
-                        ref.read(videoPlaybackValueProvider.notifier).position = seekToDuration;
+                        ref.read(videoPlayerProvider(videoPlayerName).notifier).seekTo(seekToDuration);
                       },
                     ),
                   ),

mobile/lib/widgets/memories/memory_lane.dart

@@ -5,7 +5,6 @@ import 'package:hooks_riverpod/hooks_riverpod.dart';
 import 'package:immich_mobile/models/memories/memory.model.dart';
 import 'package:immich_mobile/widgets/asset_grid/thumbnail_placeholder.dart';
 import 'package:immich_mobile/providers/asset_viewer/current_asset.provider.dart';
-import 'package:immich_mobile/providers/asset_viewer/video_player_value_provider.dart';
 import 'package:immich_mobile/providers/memory.provider.dart';
 import 'package:immich_mobile/routing/router.dart';
 import 'package:immich_mobile/providers/haptic_feedback.provider.dart';
@@ -34,9 +33,6 @@ class MemoryLane extends HookConsumerWidget {
                       if (memories[memoryIndex].assets.isNotEmpty) {
                         final asset = memories[memoryIndex].assets[0];
                         ref.read(currentAssetProvider.notifier).set(asset);
-                        if (asset.isVideo || asset.isMotionPhoto) {
-                          ref.read(videoPlaybackValueProvider.notifier).reset();
-                        }
                       }
                       context.pushRoute(MemoryRoute(memories: memories, memoryIndex: memoryIndex));
                     },

mobile/lib/widgets/photo_view/src/core/photo_view_core.dart

@@ -420,7 +420,11 @@ class PhotoViewCoreState extends State<PhotoViewCore>
 
   Widget _buildChild() {
     return widget.hasCustomChild
-        ? widget.customChild!
+        ? SizedBox(
+            width: scaleBoundaries.childSize.width * scale,
+            height: scaleBoundaries.childSize.height * scale,
+            child: widget.customChild!,
+          )
         : Image(
             key: widget.heroAttributes?.tag != null ? ObjectKey(widget.heroAttributes!.tag) : null,
             image: widget.imageProvider!,
@@ -428,7 +432,7 @@ class PhotoViewCoreState extends State<PhotoViewCore>
             gaplessPlayback: widget.gaplessPlayback ?? false,
             filterQuality: widget.filterQuality,
             width: scaleBoundaries.childSize.width * scale,
-            fit: BoxFit.cover,
+            fit: BoxFit.contain,
             isAntiAlias: widget.filterQuality == FilterQuality.high,
           );
   }

mobile/pubspec.lock

@@ -1241,8 +1241,8 @@ packages:
     dependency: "direct main"
     description:
       path: "."
-      ref: e132bc3
-      resolved-ref: e132bc3ecc6a6d8fc2089d96f849c8a13129500e
+      ref: "0cc59ab"
+      resolved-ref: "0cc59abad8216d4bb26d959252c6aca1a8d05ef9"
       url: "https://github.com/immich-app/native_video_player"
     source: git
     version: "1.3.1"

mobile/pubspec.yaml

@@ -57,7 +57,7 @@ dependencies:
   native_video_player:
     git:
       url: https://github.com/immich-app/native_video_player
-      ref: 'e132bc3'
+      ref: '0cc59ab'
   network_info_plus: ^6.1.3
   octo_image: ^2.1.0
   openapi:

open-api/typescript-sdk/package.json

@@ -19,7 +19,7 @@
     "@oazapfts/runtime": "^1.0.2"
   },
   "devDependencies": {
-    "@types/node": "^24.10.13",
+    "@types/node": "^24.10.14",
     "typescript": "^5.3.3"
   },
   "repository": {

package.json

@@ -3,7 +3,7 @@
   "version": "2.5.6",
   "description": "Monorepo for Immich",
   "private": true,
-  "packageManager": "pnpm@10.30.0+sha512.2b5753de015d480eeb88f5b5b61e0051f05b4301808a82ec8b840c9d2adf7748eb352c83f5c1593ca703ff1017295bc3fdd3119abb9686efc96b9fcb18200937",
+  "packageManager": "pnpm@10.30.3+sha512.c961d1e0a2d8e354ecaa5166b822516668b7f44cb5bd95122d590dd81922f606f5473b6d23ec4a5be05e7fcd18e8488d47d978bbe981872f1145d06e9a740017",
   "engines": {
     "pnpm": ">=10.0.0"
   }

server/Dockerfile

@@ -1,4 +1,4 @@
-FROM ghcr.io/immich-app/base-server-dev:202601131104@sha256:8d907eb3fe10dba4a1e034fd0060ea68c01854d92fcc9debc6b868b98f888ba7 AS builder
+FROM ghcr.io/immich-app/base-server-dev:202603031112@sha256:837536db5fd9e432f0f474ef9b61712fe3b3815821c3e4edf5e5b0b1f1ed30ad AS builder
 ENV COREPACK_ENABLE_DOWNLOAD_PROMPT=0 \
   CI=1 \
   COREPACK_HOME=/tmp \
@@ -71,7 +71,7 @@ RUN --mount=type=cache,id=pnpm-plugins,target=/buildcache/pnpm-store \
   --mount=type=cache,id=mise-tools-${TARGETPLATFORM},target=/buildcache/mise \
   cd plugins && mise run build
 
-FROM ghcr.io/immich-app/base-server-prod:202601131104@sha256:c649c5838b6348836d27db6d49cadbbc6157feae7a1a237180c3dec03577ba8f
+FROM ghcr.io/immich-app/base-server-prod:202603031112@sha256:bb8c8645ee61977140121e56ba09db7ae656a7506f9a6af1be8461b4d81fdf03
 
 WORKDIR /usr/src/app
 ENV NODE_ENV=production \

server/Dockerfile.dev

@@ -1,9 +1,9 @@
 # dev build
-FROM ghcr.io/immich-app/base-server-dev:202601131104@sha256:8d907eb3fe10dba4a1e034fd0060ea68c01854d92fcc9debc6b868b98f888ba7 AS dev
+FROM ghcr.io/immich-app/base-server-dev:202603031112@sha256:837536db5fd9e432f0f474ef9b61712fe3b3815821c3e4edf5e5b0b1f1ed30ad AS dev
 
 ENV COREPACK_ENABLE_DOWNLOAD_PROMPT=0 \
   CI=1 \
-  COREPACK_HOME=/tmp \ 
+  COREPACK_HOME=/tmp \
   PNPM_HOME=/buildcache/pnpm-store
 
 RUN npm install --global corepack@latest && \

server/package.json

@@ -136,7 +136,7 @@
     "@types/luxon": "^3.6.2",
     "@types/mock-fs": "^4.13.1",
     "@types/multer": "^2.0.0",
-    "@types/node": "^24.10.13",
+    "@types/node": "^24.10.14",
     "@types/nodemailer": "^7.0.0",
     "@types/picomatch": "^4.0.0",
     "@types/pngjs": "^6.0.5",

server/src/services/asset.service.spec.ts

@@ -566,6 +566,8 @@ describe(AssetService.name, () => {
         .file({ type: AssetFileType.Thumbnail })
         .file({ type: AssetFileType.Preview })
         .file({ type: AssetFileType.FullSize })
+        .file({ type: AssetFileType.Preview, isEdited: true })
+        .file({ type: AssetFileType.Thumbnail, isEdited: true })
         .build();
       mocks.assetJob.getForAssetDeletion.mockResolvedValue(asset);
 

server/src/utils/asset.util.ts

@@ -25,7 +25,7 @@ export const getAssetFiles = (files: AssetFile[]) => ({
 
   editedFullsizeFile: getAssetFile(files, AssetFileType.FullSize, { isEdited: true }),
   editedPreviewFile: getAssetFile(files, AssetFileType.Preview, { isEdited: true }),
-  editedThumbnailFile: getAssetFile(files, AssetFileType.Preview, { isEdited: true }),
+  editedThumbnailFile: getAssetFile(files, AssetFileType.Thumbnail, { isEdited: true }),
 });
 
 export const addAssets = async (

server/src/utils/database.ts

@@ -404,6 +404,7 @@ export function searchAssetBuilder(kysely: Kysely<DB>, options: AssetSearchBuild
     .$if(!!options.isNotInAlbum && (!options.albumIds || options.albumIds.length === 0), (qb) =>
       qb.where((eb) => eb.not(eb.exists((eb) => eb.selectFrom('album_asset').whereRef('assetId', '=', 'asset.id')))),
     )
+    .$if(options.withStacked === false, (qb) => qb.where('asset.stackId', 'is', null))
     .$if(!!options.withExif, withExifInner)
     .$if(!!(options.withFaces || options.withPeople), (qb) => qb.select(withFacesAndPeople))
     .$if(!options.withDeleted, (qb) => qb.where('asset.deletedAt', 'is', null));

server/test/medium/specs/services/search.service.spec.ts

@@ -88,4 +88,24 @@ describe(SearchService.name, () => {
       expect(result).toEqual({ total: 0 });
     });
   });
+
+  describe('withStacked option', () => {
+    it('should exclude stacked assets when withStacked is false', async () => {
+      const { sut, ctx } = setup();
+      const { user } = await ctx.newUser();
+
+      const { asset: primaryAsset } = await ctx.newAsset({ ownerId: user.id });
+      const { asset: stackedAsset } = await ctx.newAsset({ ownerId: user.id });
+      const { asset: unstackedAsset } = await ctx.newAsset({ ownerId: user.id });
+
+      await ctx.newStack({ ownerId: user.id }, [primaryAsset.id, stackedAsset.id]);
+
+      const auth = factory.auth({ user: { id: user.id } });
+
+      const response = await sut.searchMetadata(auth, { withStacked: false });
+
+      expect(response.assets.items.length).toBe(1);
+      expect(response.assets.items[0].id).toBe(unstackedAsset.id);
+    });
+  });
 });

web/src/lib/actions/intersection-observer.ts

@@ -1,156 +0,0 @@
-type Config = IntersectionObserverActionProperties & {
-  observer?: IntersectionObserver;
-};
-type TrackedProperties = {
-  root?: Element | Document | null;
-  threshold?: number | number[];
-  top?: string;
-  right?: string;
-  bottom?: string;
-  left?: string;
-};
-type OnIntersectCallback = (entryOrElement: IntersectionObserverEntry | HTMLElement) => unknown;
-type OnSeparateCallback = (element: HTMLElement) => unknown;
-type IntersectionObserverActionProperties = {
-  key?: string;
-  disabled?: boolean;
-  /** Function to execute when the element leaves the viewport */
-  onSeparate?: OnSeparateCallback;
-  /** Function to execute when the element enters the viewport */
-  onIntersect?: OnIntersectCallback;
-
-  root?: Element | Document | null;
-  threshold?: number | number[];
-  top?: string;
-  right?: string;
-  bottom?: string;
-  left?: string;
-};
-type TaskKey = HTMLElement | string;
-
-function isEquivalent(a: TrackedProperties, b: TrackedProperties) {
-  return (
-    a?.bottom === b?.bottom &&
-    a?.top === b?.top &&
-    a?.left === b?.left &&
-    a?.right == b?.right &&
-    a?.threshold === b?.threshold &&
-    a?.root === b?.root
-  );
-}
-
-const elementToConfig = new Map<TaskKey, Config>();
-
-const observe = (key: HTMLElement | string, target: HTMLElement, properties: IntersectionObserverActionProperties) => {
-  if (!target.isConnected) {
-    elementToConfig.get(key)?.observer?.unobserve(target);
-    return;
-  }
-  const {
-    root,
-    threshold,
-    top = '0px',
-    right = '0px',
-    bottom = '0px',
-    left = '0px',
-    onSeparate,
-    onIntersect,
-  } = properties;
-  const rootMargin = `${top} ${right} ${bottom} ${left}`;
-  const observer = new IntersectionObserver(
-    (entries: IntersectionObserverEntry[]) => {
-      // This IntersectionObserver is limited to observing a single element, the one the
-      // action is attached to. If there are multiple entries, it means that this
-      // observer is being notified of multiple events that have occurred quickly together,
-      // and the latest element is the one we are interested in.
-
-      entries.sort((a, b) => a.time - b.time);
-
-      const latestEntry = entries.pop();
-      if (latestEntry?.isIntersecting) {
-        onIntersect?.(latestEntry);
-      } else {
-        onSeparate?.(target);
-      }
-    },
-    {
-      rootMargin,
-      threshold,
-      root,
-    },
-  );
-  observer.observe(target);
-  elementToConfig.set(key, { ...properties, observer });
-};
-
-function configure(key: HTMLElement | string, element: HTMLElement, properties: IntersectionObserverActionProperties) {
-  if (properties.disabled) {
-    const config = elementToConfig.get(key);
-    const { observer } = config || {};
-    observer?.unobserve(element);
-    elementToConfig.delete(key);
-  } else {
-    elementToConfig.set(key, properties);
-    observe(key, element, properties);
-  }
-}
-
-function _intersectionObserver(
-  key: HTMLElement | string,
-  element: HTMLElement,
-  properties: IntersectionObserverActionProperties,
-) {
-  configure(key, element, properties);
-  return {
-    update(properties: IntersectionObserverActionProperties) {
-      const config = elementToConfig.get(key);
-      if (!config) {
-        return;
-      }
-      if (isEquivalent(config, properties)) {
-        return;
-      }
-
-      configure(key, element, properties);
-    },
-    destroy: () => {
-      const config = elementToConfig.get(key);
-      const { observer } = config || {};
-      observer?.unobserve(element);
-      elementToConfig.delete(key);
-    },
-  };
-}
-
-/**
- * Monitors an element's visibility in the viewport and calls functions when it enters or leaves (based on a threshold).
- * @param element
- * @param properties One or multiple configurations for the IntersectionObserver(s)
- * @returns
- */
-export function intersectionObserver(
-  element: HTMLElement,
-  properties: IntersectionObserverActionProperties | IntersectionObserverActionProperties[],
-) {
-  // svelte doesn't allow multiple use:action directives of the same kind on the same element,
-  // so accept an array when multiple configurations are needed.
-  if (Array.isArray(properties)) {
-    if (!properties.every((p) => p.key)) {
-      throw new Error('Multiple configurations must specify key');
-    }
-    const observers = properties.map((p) => _intersectionObserver(p.key as string, element, p));
-    return {
-      update: (properties: IntersectionObserverActionProperties[]) => {
-        for (const [i, props] of properties.entries()) {
-          observers[i].update(props);
-        }
-      },
-      destroy: () => {
-        for (const observer of observers) {
-          observer.destroy();
-        }
-      },
-    };
-  }
-  return _intersectionObserver(properties.key || element, element, properties);
-}

web/src/lib/actions/resize-observer.ts

@@ -1,43 +0,0 @@
-export type OnResizeCallback = (resizeEvent: { target: HTMLElement; width: number; height: number }) => void;
-
-let observer: ResizeObserver;
-let callbacks: WeakMap<HTMLElement, OnResizeCallback>;
-
-/**
- * Installs a resizeObserver on the given element - when the element changes
- * size, invokes a callback function with the width/height. Intended as a
- * replacement for bind:clientWidth and bind:clientHeight in svelte4 which use
- * an iframe to measure the size of the element, which can be bad for
- * performance and memory usage. In svelte5, they adapted bind:clientHeight and
- * bind:clientWidth to use an internal resize observer.
- *
- * TODO: When svelte5 is ready, go back to bind:clientWidth and
- * bind:clientHeight.
- */
-export function resizeObserver(element: HTMLElement, onResize: OnResizeCallback) {
-  if (!observer) {
-    callbacks = new WeakMap();
-    observer = new ResizeObserver((entries) => {
-      for (const entry of entries) {
-        const onResize = callbacks.get(entry.target as HTMLElement);
-        if (onResize) {
-          onResize({
-            target: entry.target as HTMLElement,
-            width: entry.borderBoxSize[0].inlineSize,
-            height: entry.borderBoxSize[0].blockSize,
-          });
-        }
-      }
-    });
-  }
-
-  callbacks.set(element, onResize);
-  observer.observe(element);
-
-  return {
-    destroy: () => {
-      callbacks.delete(element);
-      observer.unobserve(element);
-    },
-  };
-}