diff options
Diffstat (limited to 'server/lib/live/shared/transcoding-wrapper/ffmpeg-transcoding-wrapper.ts')
| -rw-r--r-- | server/lib/live/shared/transcoding-wrapper/ffmpeg-transcoding-wrapper.ts | 107 |
1 files changed, 0 insertions, 107 deletions
diff --git a/server/lib/live/shared/transcoding-wrapper/ffmpeg-transcoding-wrapper.ts b/server/lib/live/shared/transcoding-wrapper/ffmpeg-transcoding-wrapper.ts deleted file mode 100644 index c6ee8ebf1..000000000 --- a/server/lib/live/shared/transcoding-wrapper/ffmpeg-transcoding-wrapper.ts +++ /dev/null | |||
| @@ -1,107 +0,0 @@ | |||
| 1 | import { FfmpegCommand } from 'fluent-ffmpeg' | ||
| 2 | import { getFFmpegCommandWrapperOptions } from '@server/helpers/ffmpeg' | ||
| 3 | import { logger } from '@server/helpers/logger' | ||
| 4 | import { CONFIG } from '@server/initializers/config' | ||
| 5 | import { VIDEO_LIVE } from '@server/initializers/constants' | ||
| 6 | import { VideoTranscodingProfilesManager } from '@server/lib/transcoding/default-transcoding-profiles' | ||
| 7 | import { FFmpegLive } from '@shared/ffmpeg' | ||
| 8 | import { getLiveSegmentTime } from '../../live-utils' | ||
| 9 | import { AbstractTranscodingWrapper } from './abstract-transcoding-wrapper' | ||
| 10 | |||
| 11 | export class FFmpegTranscodingWrapper extends AbstractTranscodingWrapper { | ||
| 12 | private ffmpegCommand: FfmpegCommand | ||
| 13 | |||
| 14 | private aborted = false | ||
| 15 | private errored = false | ||
| 16 | private ended = false | ||
| 17 | |||
| 18 | async run () { | ||
| 19 | this.ffmpegCommand = CONFIG.LIVE.TRANSCODING.ENABLED | ||
| 20 | ? await this.buildFFmpegLive().getLiveTranscodingCommand({ | ||
| 21 | inputUrl: this.inputLocalUrl, | ||
| 22 | |||
| 23 | outPath: this.outDirectory, | ||
| 24 | masterPlaylistName: this.streamingPlaylist.playlistFilename, | ||
| 25 | |||
| 26 | segmentListSize: this.segmentListSize, | ||
| 27 | segmentDuration: this.segmentDuration, | ||
| 28 | |||
| 29 | toTranscode: this.toTranscode, | ||
| 30 | |||
| 31 | bitrate: this.bitrate, | ||
| 32 | ratio: this.ratio, | ||
| 33 | |||
| 34 | hasAudio: this.hasAudio | ||
| 35 | }) | ||
| 36 | : this.buildFFmpegLive().getLiveMuxingCommand({ | ||
| 37 | inputUrl: this.inputLocalUrl, | ||
| 38 | outPath: this.outDirectory, | ||
| 39 | |||
| 40 | masterPlaylistName: this.streamingPlaylist.playlistFilename, | ||
| 41 | |||
| 42 | segmentListSize: VIDEO_LIVE.SEGMENTS_LIST_SIZE, | ||
| 43 | segmentDuration: getLiveSegmentTime(this.videoLive.latencyMode) | ||
| 44 | }) | ||
| 45 | |||
| 46 | logger.info('Running local live muxing/transcoding for %s.', this.videoUUID, this.lTags()) | ||
| 47 | |||
| 48 | let ffmpegShellCommand: string | ||
| 49 | this.ffmpegCommand.on('start', cmdline => { | ||
| 50 | ffmpegShellCommand = cmdline | ||
| 51 | |||
| 52 | logger.debug('Running ffmpeg command for live', { ffmpegShellCommand, ...this.lTags() }) | ||
| 53 | }) | ||
| 54 | |||
| 55 | this.ffmpegCommand.on('error', (err, stdout, stderr) => { | ||
| 56 | this.onFFmpegError({ err, stdout, stderr, ffmpegShellCommand }) | ||
| 57 | }) | ||
| 58 | |||
| 59 | this.ffmpegCommand.on('end', () => { | ||
| 60 | this.onFFmpegEnded() | ||
| 61 | }) | ||
| 62 | |||
| 63 | this.ffmpegCommand.run() | ||
| 64 | } | ||
| 65 | |||
| 66 | abort () { | ||
| 67 | if (this.ended || this.errored || this.aborted) return | ||
| 68 | |||
| 69 | logger.debug('Killing ffmpeg after live abort of ' + this.videoUUID, this.lTags()) | ||
| 70 | |||
| 71 | this.ffmpegCommand.kill('SIGINT') | ||
| 72 | |||
| 73 | this.aborted = true | ||
| 74 | this.emit('end') | ||
| 75 | } | ||
| 76 | |||
| 77 | private onFFmpegError (options: { | ||
| 78 | err: any | ||
| 79 | stdout: string | ||
| 80 | stderr: string | ||
| 81 | ffmpegShellCommand: string | ||
| 82 | }) { | ||
| 83 | const { err, stdout, stderr, ffmpegShellCommand } = options | ||
| 84 | |||
| 85 | // Don't care that we killed the ffmpeg process | ||
| 86 | if (err?.message?.includes('Exiting normally')) return | ||
| 87 | if (this.ended || this.errored || this.aborted) return | ||
| 88 | |||
| 89 | logger.error('FFmpeg transcoding error.', { err, stdout, stderr, ffmpegShellCommand, ...this.lTags() }) | ||
| 90 | |||
| 91 | this.errored = true | ||
| 92 | this.emit('error', { err }) | ||
| 93 | } | ||
| 94 | |||
| 95 | private onFFmpegEnded () { | ||
| 96 | if (this.ended || this.errored || this.aborted) return | ||
| 97 | |||
| 98 | logger.debug('Live ffmpeg transcoding ended for ' + this.videoUUID, this.lTags()) | ||
| 99 | |||
| 100 | this.ended = true | ||
| 101 | this.emit('end') | ||
| 102 | } | ||
| 103 | |||
| 104 | private buildFFmpegLive () { | ||
| 105 | return new FFmpegLive(getFFmpegCommandWrapperOptions('live', VideoTranscodingProfilesManager.Instance.getAvailableEncoders())) | ||
| 106 | } | ||
| 107 | } | ||