Adding web app support detection.

This commit is contained in:
Zoe Roux 2019-11-24 22:08:56 +01:00
parent 944ec37090
commit f776a00853
7 changed files with 288 additions and 13 deletions

View File

@ -339,7 +339,7 @@ export class PlayerComponent implements OnInit
init()
{
let playbackMethod = getPlaybackMethod(this.item);
let playbackMethod = getPlaybackMethod(this.player, this.item);
if (playbackMethod == method.direct)
{
this.player.src = "/video/" + this.item.link;

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@ -14,6 +14,8 @@ export interface WatchItem
previousEpisode: string;
nextEpisode: Episode;
container: string;
video: Track;
audios: Track[];
subtitles: Track[];
}

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@ -1,5 +1,6 @@
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var detect_browser_1 = require("detect-browser");
var method;
(function (method) {
method[method["direct"] = 0] = "direct";
@ -7,8 +8,135 @@ var method;
method[method["transcode"] = 2] = "transcode";
})(method = exports.method || (exports.method = {}));
;
function getPlaybackMethod(item) {
function getPlaybackMethod(player, item) {
var browser = detect_browser_1.detect();
// If we can't find the browser, transcode (It may or may not support containers/codecs)
if (!browser)
return method.transcode;
if (containerIsSupported(player, item.container, browser.name)) {
if (videoCodecIsSupported(player, item.video.codec, browser.name) &&
audioCodecIsSupported(player, item.audios.map(function (value) { return value.codec; }), browser.name))
return method.direct;
return method.transcode;
}
if (videoCodecIsSupported(player, item.video.codec, browser.name) &&
audioCodecIsSupported(player, item.audios.map(function (value) { return value.codec; }), browser.name))
return method.transmux;
return method.transcode;
}
exports.getPlaybackMethod = getPlaybackMethod;
function containerIsSupported(player, container, browser) {
var supported = false;
switch (container) {
case "asf":
supported = browser == "tizen" || browser == "orsay" || browser == "edge";
//videoAudioCodecs = [];
break;
case "avi":
supported = browser == "tizen" || browser == "orsay" || browser == "edge";
break;
case "mpg":
case "mpeg":
supported = browser == "tizen" || browser == "orsay" || browser == "edge";
break;
case "flv":
supported = browser == "tizen" || browser == "orsay";
break;
case "3gp":
case "mts":
case "trp":
case "vob":
case "vro":
supported = browser == "tizen" || browser == "orsay";
break;
case "mov":
supported = browser == "tizen" || browser == "orsay" || browser == "edge" || browser == "chrome";
break;
case "m2ts":
supported = browser == "tizen" || browser == "orsay" || browser == "edge";
break;
case "wmv":
supported = browser == "tizen" || browser == "orsay" || browser == "edge";
//videoAudioCodecs = [];
break;
case "ts":
supported = browser == "tizen" || browser == "orsay" || browser == "edge";
break;
case "mp4":
case "m4v":
supported = true;
break;
case "mkv":
supported = browser == "tizen" || browser == "orsay" || browser == "chrome" || browser == "edge";
if (supported)
break;
if (player.canPlayType("video/x-matroska") || player.canPlayType("video/mkv"))
supported = true;
break;
default:
break;
}
return supported;
}
//SHOULD CHECK FOR DEPTH (8bits ok but 10bits unsuported for almost every browsers)
function videoCodecIsSupported(player, codec, browser) {
switch (codec) {
case "h264":
return !!player.canPlayType('video/mp4; codecs="avc1.42E01E, mp4a.40.2"'); //The !! is used to parse the string as a bool
case "h265":
case "hevc":
if (browser == "tizen" || browser == "orsay" || browser == "xboxOne" || browser == "ios")
return true;
//SHOULD SUPPORT CHROMECAST ULTRA
// if (browser.chromecast)
// {
// var isChromecastUltra = userAgent.indexOf('aarch64') !== -1;
// if (isChromecastUltra)
// {
// return true;
// }
// }
return !!player.canPlayType('video/hevc; codecs="hevc, aac"');
case "mpeg2video":
return browser == "orsay" || browser == "tizen" || browser == "edge";
case "vc1":
return browser == "orsay" || browser == "tizen" || browser == "edge";
case "msmpeg4v2":
return browser == "orsay" || browser == "tizen";
case "vp8":
return !!player.canPlayType('video/webm; codecs="vp8');
case "vp9":
return !!player.canPlayType('video/webm; codecs="vp9"');
case "vorbis":
return browser == "orsay" || browser == "tizen" || !!player.canPlayType('video/webm; codecs="vp8');
default:
return false;
}
}
//SHOULD CHECK FOR NUMBER OF AUDIO CHANNEL (2 ok but 5 not in some browsers)
function audioCodecIsSupported(player, codecs, browser) {
for (var _i = 0, codecs_1 = codecs; _i < codecs_1.length; _i++) {
var codec = codecs_1[_i];
switch (codec) {
case "mp3":
return !!player.canPlayType('video/mp4; codecs="avc1.640029, mp4a.69"') ||
!!player.canPlayType('video/mp4; codecs="avc1.640029, mp4a.6B"');
case "aac":
return !!player.canPlayType('video/mp4; codecs="avc1.640029, mp4a.40.2"');
case "mp2":
return browser == "orsay" || browser == "tizen" || browser == "edge";
case "pcm_s16le":
case "pcm_s24le":
return browser == "orsay" || browser == "tizen" || browser == "edge";
case "aac_latm":
return browser == "orsay" || browser == "tizen";
case "opus":
return !!player.canPlayType('audio/ogg; codecs="opus"');
case "flac":
return browser == "orsay" || browser == "tizen" || browser == "edge";
default:
return false;
}
}
}
//# sourceMappingURL=playbackMethodDetector.js.map

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@ -1 +1 @@
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@ -1,4 +1,5 @@
import { WatchItem } from "../models/watch-item";
import { WatchItem, Track } from "../models/watch-item";
import { detect, BrowserInfo } from "detect-browser";
export enum method
{
@ -7,7 +8,151 @@ export enum method
transcode
};
export function getPlaybackMethod(item: WatchItem): method
export function getPlaybackMethod(player: HTMLVideoElement, item: WatchItem): method
{
let browser = detect();
// If we can't find the browser, transcode (It may or may not support containers/codecs)
if (!browser)
return method.transcode;
if (containerIsSupported(player, item.container, browser.name))
{
if (videoCodecIsSupported(player, item.video.codec, browser.name) &&
audioCodecIsSupported(player, item.audios.map((value: Track) => value.codec), browser.name))
return method.direct;
return method.transcode;
}
if (videoCodecIsSupported(player, item.video.codec, browser.name) &&
audioCodecIsSupported(player, item.audios.map((value: Track) => value.codec), browser.name))
return method.transmux;
return method.transcode;
}
function containerIsSupported(player: HTMLVideoElement, container: string, browser: string): boolean
{
let supported: boolean = false;
switch (container)
{
case "asf":
supported = browser == "tizen" || browser == "orsay" || browser == "edge";
//videoAudioCodecs = [];
break;
case "avi":
supported = browser == "tizen" || browser == "orsay" || browser == "edge";
break;
case "mpg":
case "mpeg":
supported = browser == "tizen" || browser == "orsay" || browser == "edge";
break;
case "flv":
supported = browser == "tizen" || browser == "orsay";
break;
case "3gp":
case "mts":
case "trp":
case "vob":
case "vro":
supported = browser == "tizen" || browser == "orsay";
break;
case "mov":
supported = browser == "tizen" || browser == "orsay" || browser == "edge" || browser == "chrome";
break;
case "m2ts":
supported = browser == "tizen" || browser == "orsay" || browser == "edge";
break;
case "wmv":
supported = browser == "tizen" || browser == "orsay" || browser == "edge";
//videoAudioCodecs = [];
break;
case "ts":
supported = browser == "tizen" || browser == "orsay" || browser == "edge";
break;
case "mp4":
case "m4v":
supported = true;
break;
case "mkv":
supported = browser == "tizen" || browser == "orsay" || browser == "chrome" || browser == "edge";
if (supported)
break;
if (player.canPlayType("video/x-matroska") || player.canPlayType("video/mkv"))
supported = true;
break;
default:
break;
}
return supported;
}
//SHOULD CHECK FOR DEPTH (8bits ok but 10bits unsuported for almost every browsers)
function videoCodecIsSupported(player: HTMLVideoElement, codec: string, browser: string): boolean
{
switch (codec)
{
case "h264":
return !!player.canPlayType('video/mp4; codecs="avc1.42E01E, mp4a.40.2"'); //The !! is used to parse the string as a bool
case "h265":
case "hevc":
if (browser == "tizen" || browser == "orsay" || browser == "xboxOne" || browser == "ios")
return true;
//SHOULD SUPPORT CHROMECAST ULTRA
// if (browser.chromecast)
// {
// var isChromecastUltra = userAgent.indexOf('aarch64') !== -1;
// if (isChromecastUltra)
// {
// return true;
// }
// }
return !!player.canPlayType('video/hevc; codecs="hevc, aac"');
case "mpeg2video":
return browser == "orsay" || browser == "tizen" || browser == "edge";
case "vc1":
return browser == "orsay" || browser == "tizen" || browser == "edge";
case "msmpeg4v2":
return browser == "orsay" || browser == "tizen";
case "vp8":
return !!player.canPlayType('video/webm; codecs="vp8');
case "vp9":
return !!player.canPlayType('video/webm; codecs="vp9"');
case "vorbis":
return browser == "orsay" || browser == "tizen" || !!player.canPlayType('video/webm; codecs="vp8');
default:
return false;
}
}
//SHOULD CHECK FOR NUMBER OF AUDIO CHANNEL (2 ok but 5 not in some browsers)
function audioCodecIsSupported(player: HTMLVideoElement, codecs: string[], browser: string): boolean
{
for (let codec of codecs)
{
switch (codec)
{
case "mp3":
return !!player.canPlayType('video/mp4; codecs="avc1.640029, mp4a.69"') ||
!!player.canPlayType('video/mp4; codecs="avc1.640029, mp4a.6B"');
case "aac":
return !!player.canPlayType('video/mp4; codecs="avc1.640029, mp4a.40.2"');
case "mp2":
return browser == "orsay" || browser == "tizen" || browser == "edge";
case "pcm_s16le":
case "pcm_s24le":
return browser == "orsay" || browser == "tizen" || browser == "edge";
case "aac_latm":
return browser == "orsay" || browser == "tizen";
case "opus":
return !!player.canPlayType('audio/ogg; codecs="opus"');
case "flac":
return browser == "orsay" || browser == "tizen" || browser == "edge";
default:
return false;
}
}
}

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@ -269,7 +269,6 @@ namespace Kyoo.InternalAPI
}
}
private bool FindExtractedSubtitles(Episode episode)
{
string path = Path.Combine(Path.GetDirectoryName(episode.Path), "Subtitles");

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@ -43,13 +43,14 @@ namespace Kyoo.InternalAPI
if (File.Exists(manifest))
return manifest;
Task.Run(() =>
// Added an await and removed the while -> await because the dynamic dash file can't be played for now (maybe ffmpeg doesn't process in the playback order).
await Task.Run(() =>
{
transmuxFailed = TranscoderAPI.transmux(episode.Path, manifest.Replace('\\', '/'), out playableDuration) != 0;
playableDuration = float.MaxValue;
});
while (playableDuration < 20 || (!File.Exists(manifest) && !transmuxFailed))
await Task.Delay(10);
//while (playableDuration < 20 || (!File.Exists(manifest) && !transmuxFailed))
// await Task.Delay(10);
return transmuxFailed ? null : manifest;
}