mirror of
https://github.com/advplyr/audiobookshelf.git
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109 lines
2.8 KiB
JavaScript
109 lines
2.8 KiB
JavaScript
const { VideoMimeType } = require('../../utils/constants')
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const FileMetadata = require('../metadata/FileMetadata')
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class VideoFile {
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constructor(data) {
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this.index = null
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this.ino = null
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this.metadata = null
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this.addedAt = null
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this.updatedAt = null
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this.format = null
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this.duration = null
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this.bitRate = null
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this.language = null
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this.codec = null
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this.timeBase = null
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this.frameRate = null
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this.width = null
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this.height = null
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this.embeddedCoverArt = null
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this.invalid = false
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this.error = null
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if (data) {
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this.construct(data)
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}
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}
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toJSON() {
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return {
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index: this.index,
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ino: this.ino,
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metadata: this.metadata.toJSON(),
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addedAt: this.addedAt,
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updatedAt: this.updatedAt,
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invalid: !!this.invalid,
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error: this.error || null,
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format: this.format,
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duration: this.duration,
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bitRate: this.bitRate,
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language: this.language,
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codec: this.codec,
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timeBase: this.timeBase,
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frameRate: this.frameRate,
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width: this.width,
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height: this.height,
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embeddedCoverArt: this.embeddedCoverArt,
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mimeType: this.mimeType
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}
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}
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construct(data) {
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this.index = data.index
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this.ino = data.ino
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this.metadata = new FileMetadata(data.metadata || {})
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this.addedAt = data.addedAt
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this.updatedAt = data.updatedAt
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this.invalid = !!data.invalid
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this.error = data.error || null
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this.format = data.format
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this.duration = data.duration
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this.bitRate = data.bitRate
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this.language = data.language
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this.codec = data.codec || null
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this.timeBase = data.timeBase
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this.frameRate = data.frameRate
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this.width = data.width
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this.height = data.height
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this.embeddedCoverArt = data.embeddedCoverArt || null
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}
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get mimeType() {
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var format = this.metadata.format.toUpperCase()
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if (VideoMimeType[format]) {
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return VideoMimeType[format]
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} else {
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return VideoMimeType.MP4
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}
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}
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clone() {
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return new VideoFile(this.toJSON())
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}
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setDataFromProbe(libraryFile, probeData) {
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this.ino = libraryFile.ino || null
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this.metadata = libraryFile.metadata.clone()
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this.addedAt = Date.now()
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this.updatedAt = Date.now()
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const videoStream = probeData.videoStream
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this.format = probeData.format
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this.duration = probeData.duration
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this.bitRate = videoStream.bit_rate || probeData.bitRate || null
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this.language = probeData.language
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this.codec = videoStream.codec || null
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this.timeBase = videoStream.time_base
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this.frameRate = videoStream.frame_rate || null
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this.width = videoStream.width || null
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this.height = videoStream.height || null
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this.embeddedCoverArt = probeData.embeddedCoverArt
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}
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}
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module.exports = VideoFile |