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authorChocobozzz <me@florianbigard.com>2020-12-02 10:07:26 +0100
committerChocobozzz <me@florianbigard.com>2020-12-02 10:18:15 +0100
commit2650d6d489f775a38c5c3fdb65daabc7d55c15b5 (patch)
tree3065083bd5e8889601423521710caf3c0e989811 /server/lib/job-queue/handlers/video-live-ending.ts
parent543e18726214aa789acecba5615fff1bec83d4cc (diff)
downloadPeerTube-2650d6d489f775a38c5c3fdb65daabc7d55c15b5.tar.gz
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Fix live replay duration glitch
Diffstat (limited to 'server/lib/job-queue/handlers/video-live-ending.ts')
-rw-r--r--server/lib/job-queue/handlers/video-live-ending.ts67
1 files changed, 24 insertions, 43 deletions
diff --git a/server/lib/job-queue/handlers/video-live-ending.ts b/server/lib/job-queue/handlers/video-live-ending.ts
index 6e1076d8f..55bee0b83 100644
--- a/server/lib/job-queue/handlers/video-live-ending.ts
+++ b/server/lib/job-queue/handlers/video-live-ending.ts
@@ -1,13 +1,12 @@
1import * as Bull from 'bull' 1import * as Bull from 'bull'
2import { copy, readdir, remove } from 'fs-extra' 2import { copy, readdir, remove } from 'fs-extra'
3import { join } from 'path' 3import { join } from 'path'
4import { hlsPlaylistToFragmentedMP4 } from '@server/helpers/ffmpeg-utils'
5import { getDurationFromVideoFile, getVideoFileResolution } from '@server/helpers/ffprobe-utils' 4import { getDurationFromVideoFile, getVideoFileResolution } from '@server/helpers/ffprobe-utils'
6import { VIDEO_LIVE } from '@server/initializers/constants' 5import { VIDEO_LIVE } from '@server/initializers/constants'
7import { generateVideoMiniature } from '@server/lib/thumbnail' 6import { generateVideoMiniature } from '@server/lib/thumbnail'
8import { publishAndFederateIfNeeded } from '@server/lib/video' 7import { publishAndFederateIfNeeded } from '@server/lib/video'
9import { getHLSDirectory } from '@server/lib/video-paths' 8import { getHLSDirectory } from '@server/lib/video-paths'
10import { generateHlsPlaylist } from '@server/lib/video-transcoding' 9import { generateHlsPlaylistFromTS } from '@server/lib/video-transcoding'
11import { VideoModel } from '@server/models/video/video' 10import { VideoModel } from '@server/models/video/video'
12import { VideoFileModel } from '@server/models/video/video-file' 11import { VideoFileModel } from '@server/models/video/video-file'
13import { VideoLiveModel } from '@server/models/video/video-live' 12import { VideoLiveModel } from '@server/models/video/video-live'
@@ -71,32 +70,6 @@ async function saveLive (video: MVideo, live: MVideoLive) {
71 } 70 }
72 } 71 }
73 72
74 const replayFiles = await readdir(replayDirectory)
75
76 const resolutions: number[] = []
77 let duration: number
78
79 for (const playlistFile of playlistFiles) {
80 const playlistPath = join(replayDirectory, playlistFile)
81 const { videoFileResolution } = await getVideoFileResolution(playlistPath)
82
83 // Put the final mp4 in the hls directory, and not in the replay directory
84 const mp4TmpPath = buildMP4TmpPath(hlsDirectory, videoFileResolution)
85
86 // Playlist name is for example 3.m3u8
87 // Segments names are 3-0.ts 3-1.ts etc
88 const shouldStartWith = playlistFile.replace(/\.m3u8$/, '') + '-'
89
90 const segmentFiles = replayFiles.filter(f => f.startsWith(shouldStartWith) && f.endsWith('.ts'))
91 await hlsPlaylistToFragmentedMP4(replayDirectory, segmentFiles, mp4TmpPath)
92
93 if (!duration) {
94 duration = await getDurationFromVideoFile(mp4TmpPath)
95 }
96
97 resolutions.push(videoFileResolution)
98 }
99
100 await cleanupLiveFiles(hlsDirectory) 73 await cleanupLiveFiles(hlsDirectory)
101 74
102 await live.destroy() 75 await live.destroy()
@@ -105,7 +78,6 @@ async function saveLive (video: MVideo, live: MVideoLive) {
105 // Reinit views 78 // Reinit views
106 video.views = 0 79 video.views = 0
107 video.state = VideoState.TO_TRANSCODE 80 video.state = VideoState.TO_TRANSCODE
108 video.duration = duration
109 81
110 await video.save() 82 await video.save()
111 83
@@ -116,21 +88,35 @@ async function saveLive (video: MVideo, live: MVideoLive) {
116 await VideoFileModel.removeHLSFilesOfVideoId(hlsPlaylist.id) 88 await VideoFileModel.removeHLSFilesOfVideoId(hlsPlaylist.id)
117 hlsPlaylist.VideoFiles = [] 89 hlsPlaylist.VideoFiles = []
118 90
119 for (const resolution of resolutions) { 91 const replayFiles = await readdir(replayDirectory)
120 const videoInputPath = buildMP4TmpPath(hlsDirectory, resolution) 92 let duration: number
121 const { isPortraitMode } = await getVideoFileResolution(videoInputPath)
122 93
123 await generateHlsPlaylist({ 94 for (const playlistFile of playlistFiles) {
95 const playlistPath = join(replayDirectory, playlistFile)
96 const { videoFileResolution, isPortraitMode } = await getVideoFileResolution(playlistPath)
97
98 // Playlist name is for example 3.m3u8
99 // Segments names are 3-0.ts 3-1.ts etc
100 const shouldStartWith = playlistFile.replace(/\.m3u8$/, '') + '-'
101
102 const segmentFiles = replayFiles.filter(f => f.startsWith(shouldStartWith) && f.endsWith('.ts'))
103
104 const outputPath = await generateHlsPlaylistFromTS({
124 video: videoWithFiles, 105 video: videoWithFiles,
125 videoInputPath, 106 replayDirectory,
126 resolution: resolution, 107 segmentFiles,
127 copyCodecs: true, 108 resolution: videoFileResolution,
128 isPortraitMode 109 isPortraitMode
129 }) 110 })
130 111
131 await remove(videoInputPath) 112 if (!duration) {
113 videoWithFiles.duration = await getDurationFromVideoFile(outputPath)
114 await videoWithFiles.save()
115 }
132 } 116 }
133 117
118 await remove(replayDirectory)
119
134 // Regenerate the thumbnail & preview? 120 // Regenerate the thumbnail & preview?
135 if (videoWithFiles.getMiniature().automaticallyGenerated === true) { 121 if (videoWithFiles.getMiniature().automaticallyGenerated === true) {
136 await generateVideoMiniature(videoWithFiles, videoWithFiles.getMaxQualityFile(), ThumbnailType.MINIATURE) 122 await generateVideoMiniature(videoWithFiles, videoWithFiles.getMaxQualityFile(), ThumbnailType.MINIATURE)
@@ -161,8 +147,7 @@ async function cleanupLiveFiles (hlsDirectory: string) {
161 filename.endsWith('.m3u8') || 147 filename.endsWith('.m3u8') ||
162 filename.endsWith('.mpd') || 148 filename.endsWith('.mpd') ||
163 filename.endsWith('.m4s') || 149 filename.endsWith('.m4s') ||
164 filename.endsWith('.tmp') || 150 filename.endsWith('.tmp')
165 filename === VIDEO_LIVE.REPLAY_DIRECTORY
166 ) { 151 ) {
167 const p = join(hlsDirectory, filename) 152 const p = join(hlsDirectory, filename)
168 153
@@ -171,7 +156,3 @@ async function cleanupLiveFiles (hlsDirectory: string) {
171 } 156 }
172 } 157 }
173} 158}
174
175function buildMP4TmpPath (basePath: string, resolution: number) {
176 return join(basePath, resolution + '-tmp.mp4')
177}