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Code Issues Releases Wiki Activity

Automatically update playlist thumbnails

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Chocobozzz 2019-08-01 16:54:24 +02:00
parent a21e25ff64
commit 65af03a241
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GPG key ID: 583A612D890159BE
15 changed files with 443 additions and 43 deletions
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26
server/lib/thumbnail.ts
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@ -12,12 +12,18 @@ import { VideoPlaylistModel } from '../models/video/video-playlist'
type ImageSize = { height: number, width: number }
function createPlaylistMiniatureFromExisting (inputPath: string, playlist: VideoPlaylistModel, keepOriginal = false, size?: ImageSize) {
function createPlaylistMiniatureFromExisting (
inputPath: string,
playlist: VideoPlaylistModel,
automaticallyGenerated: boolean,
keepOriginal = false,
size?: ImageSize
) {
const { filename, outputPath, height, width, existingThumbnail } = buildMetadataFromPlaylist(playlist, size)
const type = ThumbnailType.MINIATURE
const thumbnailCreator = () => processImage(inputPath, outputPath, { width, height }, keepOriginal)
return createThumbnailFromFunction({ thumbnailCreator, filename, height, width, type, existingThumbnail })
return createThumbnailFromFunction({ thumbnailCreator, filename, height, width, type, automaticallyGenerated, existingThumbnail })
}
function createPlaylistMiniatureFromUrl (fileUrl: string, playlist: VideoPlaylistModel, size?: ImageSize) {
@ -35,11 +41,17 @@ function createVideoMiniatureFromUrl (fileUrl: string, video: VideoModel, type:
return createThumbnailFromFunction({ thumbnailCreator, filename, height, width, type, existingThumbnail, fileUrl })
}
function createVideoMiniatureFromExisting (inputPath: string, video: VideoModel, type: ThumbnailType, size?: ImageSize) {
function createVideoMiniatureFromExisting (
inputPath: string,
video: VideoModel,
type: ThumbnailType,
automaticallyGenerated: boolean,
size?: ImageSize
) {
const { filename, outputPath, height, width, existingThumbnail } = buildMetadataFromVideo(video, type, size)
const thumbnailCreator = () => processImage(inputPath, outputPath, { width, height })
return createThumbnailFromFunction({ thumbnailCreator, filename, height, width, type, existingThumbnail })
return createThumbnailFromFunction({ thumbnailCreator, filename, height, width, type, automaticallyGenerated, existingThumbnail })
}
function generateVideoMiniature (video: VideoModel, videoFile: VideoFileModel, type: ThumbnailType) {
@ -50,7 +62,7 @@ function generateVideoMiniature (video: VideoModel, videoFile: VideoFileModel, t
? () => processImage(ASSETS_PATH.DEFAULT_AUDIO_BACKGROUND, outputPath, { width, height }, true)
: () => generateImageFromVideoFile(input, basePath, filename, { height, width })
return createThumbnailFromFunction({ thumbnailCreator, filename, height, width, type, existingThumbnail })
return createThumbnailFromFunction({ thumbnailCreator, filename, height, width, type, automaticallyGenerated: true, existingThumbnail })
}
function createPlaceholderThumbnail (fileUrl: string, video: VideoModel, type: ThumbnailType, size: ImageSize) {
@ -134,10 +146,11 @@ async function createThumbnailFromFunction (parameters: {
height: number,
width: number,
type: ThumbnailType,
automaticallyGenerated?: boolean,
fileUrl?: string,
existingThumbnail?: ThumbnailModel
}) {
const { thumbnailCreator, filename, width, height, type, existingThumbnail, fileUrl = null } = parameters
const { thumbnailCreator, filename, width, height, type, existingThumbnail, automaticallyGenerated = null, fileUrl = null } = parameters
const thumbnail = existingThumbnail ? existingThumbnail : new ThumbnailModel()
@ -146,6 +159,7 @@ async function createThumbnailFromFunction (parameters: {
thumbnail.width = width
thumbnail.type = type
thumbnail.fileUrl = fileUrl
thumbnail.automaticallyGenerated = automaticallyGenerated
await thumbnailCreator()