-import { CONFIG, HLS_STREAMING_PLAYLIST_DIRECTORY } from '../initializers'
-import { extname, join } from 'path'
-import { getVideoFileFPS, getVideoFileResolution, transcode } from '../helpers/ffmpeg-utils'
-import { copy, ensureDir, move, remove, stat } from 'fs-extra'
+import { HLS_STREAMING_PLAYLIST_DIRECTORY, P2P_MEDIA_LOADER_PEER_VERSION, WEBSERVER } from '../initializers/constants'
+import { join } from 'path'
+import { canDoQuickTranscode, getVideoFileFPS, transcode, TranscodeOptions, TranscodeOptionsType } from '../helpers/ffmpeg-utils'
+import { ensureDir, move, remove, stat } from 'fs-extra'
import { logger } from '../helpers/logger'
import { VideoResolution } from '../../shared/models/videos'
import { VideoFileModel } from '../models/video/video-file'
import { updateMasterHLSPlaylist, updateSha256Segments } from './hls'
import { VideoStreamingPlaylistModel } from '../models/video/video-streaming-playlist'
import { VideoStreamingPlaylistType } from '../../shared/models/videos/video-streaming-playlist.type'
+import { CONFIG } from '../initializers/config'
+/**
+ * Optimize the original video file and replace it. The resolution is not changed.
+ */
async function optimizeVideofile (video: VideoModel, inputVideoFileArg?: VideoFileModel) {
const videosDirectory = CONFIG.STORAGE.VIDEOS_DIR
+ const transcodeDirectory = CONFIG.STORAGE.TMP_DIR
const newExtname = '.mp4'
const inputVideoFile = inputVideoFileArg ? inputVideoFileArg : video.getOriginalFile()
const videoInputPath = join(videosDirectory, video.getVideoFilename(inputVideoFile))
- const videoTranscodedPath = join(videosDirectory, video.id + '-transcoded' + newExtname)
+ const videoTranscodedPath = join(transcodeDirectory, video.id + '-transcoded' + newExtname)
- const transcodeOptions = {
+ const transcodeType: TranscodeOptionsType = await canDoQuickTranscode(videoInputPath)
+ ? 'quick-transcode'
+ : 'video'
+
+ const transcodeOptions: TranscodeOptions = {
+ type: transcodeType as any, // FIXME: typing issue
inputPath: videoInputPath,
outputPath: videoTranscodedPath,
resolution: inputVideoFile.resolution
await remove(videoInputPath)
// Important to do this before getVideoFilename() to take in account the new file extension
- inputVideoFile.set('extname', newExtname)
+ inputVideoFile.extname = newExtname
const videoOutputPath = video.getVideoFilePath(inputVideoFile)
- await move(videoTranscodedPath, videoOutputPath)
- const stats = await stat(videoOutputPath)
- const fps = await getVideoFileFPS(videoOutputPath)
- inputVideoFile.set('size', stats.size)
- inputVideoFile.set('fps', fps)
-
- await video.createTorrentAndSetInfoHash(inputVideoFile)
- await inputVideoFile.save()
+ await onVideoFileTranscoding(video, inputVideoFile, videoTranscodedPath, videoOutputPath)
} catch (err) {
// Auto destruction...
video.destroy().catch(err => logger.error('Cannot destruct video after transcoding failure.', { err }))
}
}
+/**
+ * Transcode the original video file to a lower resolution.
+ */
async function transcodeOriginalVideofile (video: VideoModel, resolution: VideoResolution, isPortrait: boolean) {
const videosDirectory = CONFIG.STORAGE.VIDEOS_DIR
+ const transcodeDirectory = CONFIG.STORAGE.TMP_DIR
const extname = '.mp4'
// We are sure it's x264 in mp4 because optimizeOriginalVideofile was already executed
videoId: video.id
})
const videoOutputPath = join(CONFIG.STORAGE.VIDEOS_DIR, video.getVideoFilename(newVideoFile))
+ const videoTranscodedPath = join(transcodeDirectory, video.getVideoFilename(newVideoFile))
const transcodeOptions = {
+ type: 'video' as 'video',
inputPath: videoInputPath,
- outputPath: videoOutputPath,
+ outputPath: videoTranscodedPath,
resolution,
isPortraitMode: isPortrait
}
await transcode(transcodeOptions)
- const stats = await stat(videoOutputPath)
- const fps = await getVideoFileFPS(videoOutputPath)
+ return onVideoFileTranscoding(video, newVideoFile, videoTranscodedPath, videoOutputPath)
+}
+
+async function mergeAudioVideofile (video: VideoModel, resolution: VideoResolution) {
+ const videosDirectory = CONFIG.STORAGE.VIDEOS_DIR
+ const transcodeDirectory = CONFIG.STORAGE.TMP_DIR
+ const newExtname = '.mp4'
+
+ const inputVideoFile = video.getOriginalFile()
+
+ const audioInputPath = join(videosDirectory, video.getVideoFilename(video.getOriginalFile()))
+ const videoTranscodedPath = join(transcodeDirectory, video.id + '-transcoded' + newExtname)
+
+ const transcodeOptions = {
+ type: 'merge-audio' as 'merge-audio',
+ inputPath: video.getPreview().getPath(),
+ outputPath: videoTranscodedPath,
+ audioPath: audioInputPath,
+ resolution
+ }
+
+ await transcode(transcodeOptions)
- newVideoFile.set('size', stats.size)
- newVideoFile.set('fps', fps)
+ await remove(audioInputPath)
- await video.createTorrentAndSetInfoHash(newVideoFile)
+ // Important to do this before getVideoFilename() to take in account the new file extension
+ inputVideoFile.extname = newExtname
- await newVideoFile.save()
+ const videoOutputPath = video.getVideoFilePath(inputVideoFile)
- video.VideoFiles.push(newVideoFile)
+ return onVideoFileTranscoding(video, inputVideoFile, videoTranscodedPath, videoOutputPath)
}
async function generateHlsPlaylist (video: VideoModel, resolution: VideoResolution, isPortraitMode: boolean) {
const outputPath = join(baseHlsDirectory, VideoStreamingPlaylistModel.getHlsPlaylistFilename(resolution))
const transcodeOptions = {
+ type: 'hls' as 'hls',
inputPath: videoInputPath,
outputPath,
resolution,
await updateMasterHLSPlaylist(video)
await updateSha256Segments(video)
- const playlistUrl = CONFIG.WEBSERVER.URL + VideoStreamingPlaylistModel.getHlsMasterPlaylistStaticPath(video.uuid)
+ const playlistUrl = WEBSERVER.URL + VideoStreamingPlaylistModel.getHlsMasterPlaylistStaticPath(video.uuid)
await VideoStreamingPlaylistModel.upsert({
videoId: video.id,
playlistUrl,
- segmentsSha256Url: CONFIG.WEBSERVER.URL + VideoStreamingPlaylistModel.getHlsSha256SegmentsStaticPath(video.uuid),
+ segmentsSha256Url: WEBSERVER.URL + VideoStreamingPlaylistModel.getHlsSha256SegmentsStaticPath(video.uuid),
p2pMediaLoaderInfohashes: VideoStreamingPlaylistModel.buildP2PMediaLoaderInfoHashes(playlistUrl, video.VideoFiles),
+ p2pMediaLoaderPeerVersion: P2P_MEDIA_LOADER_PEER_VERSION,
type: VideoStreamingPlaylistType.HLS
})
}
-async function importVideoFile (video: VideoModel, inputFilePath: string) {
- const { videoFileResolution } = await getVideoFileResolution(inputFilePath)
- const { size } = await stat(inputFilePath)
- const fps = await getVideoFileFPS(inputFilePath)
+// ---------------------------------------------------------------------------
- let updatedVideoFile = new VideoFileModel({
- resolution: videoFileResolution,
- extname: extname(inputFilePath),
- size,
- fps,
- videoId: video.id
- })
+export {
+ generateHlsPlaylist,
+ optimizeVideofile,
+ transcodeOriginalVideofile,
+ mergeAudioVideofile
+}
- const currentVideoFile = video.VideoFiles.find(videoFile => videoFile.resolution === updatedVideoFile.resolution)
+// ---------------------------------------------------------------------------
- if (currentVideoFile) {
- // Remove old file and old torrent
- await video.removeFile(currentVideoFile)
- await video.removeTorrent(currentVideoFile)
- // Remove the old video file from the array
- video.VideoFiles = video.VideoFiles.filter(f => f !== currentVideoFile)
+async function onVideoFileTranscoding (video: VideoModel, videoFile: VideoFileModel, transcodingPath: string, outputPath: string) {
+ const stats = await stat(transcodingPath)
+ const fps = await getVideoFileFPS(transcodingPath)
- // Update the database
- currentVideoFile.set('extname', updatedVideoFile.extname)
- currentVideoFile.set('size', updatedVideoFile.size)
- currentVideoFile.set('fps', updatedVideoFile.fps)
+ await move(transcodingPath, outputPath)
- updatedVideoFile = currentVideoFile
- }
+ videoFile.set('size', stats.size)
+ videoFile.set('fps', fps)
- const outputPath = video.getVideoFilePath(updatedVideoFile)
- await copy(inputFilePath, outputPath)
+ await video.createTorrentAndSetInfoHash(videoFile)
- await video.createTorrentAndSetInfoHash(updatedVideoFile)
+ const updatedVideoFile = await videoFile.save()
- await updatedVideoFile.save()
-
- video.VideoFiles.push(updatedVideoFile)
-}
+ // Add it if this is a new created file
+ if (video.VideoFiles.some(f => f.id === videoFile.id) === false) {
+ video.VideoFiles.push(updatedVideoFile)
+ }
-export {
- generateHlsPlaylist,
- optimizeVideofile,
- transcodeOriginalVideofile,
- importVideoFile
+ return video
}
projects / github / Chocobozzz / PeerTube.git / blobdiff