import * as Bull from 'bull'
import { TranscodeOptionsType } from '@server/helpers/ffmpeg-utils'
-import { publishAndFederateIfNeeded } from '@server/lib/video'
+import { getTranscodingJobPriority, publishAndFederateIfNeeded } from '@server/lib/video'
import { getVideoFilePath } from '@server/lib/video-paths'
-import { MVideoFullLight, MVideoUUID, MVideoWithFile } from '@server/types/models'
+import { UserModel } from '@server/models/user/user'
+import { MUser, MUserId, MVideoFullLight, MVideoUUID, MVideoWithFile } from '@server/types/models'
import {
HLSTranscodingPayload,
MergeAudioTranscodingPayload,
mergeAudioVideofile,
optimizeOriginalVideofile,
transcodeNewWebTorrentResolution
-} from '../../video-transcoding'
+} from '../../transcoding/video-transcoding'
import { JobQueue } from '../job-queue'
-const handlers: { [ id: string ]: (job: Bull.Job, payload: VideoTranscodingPayload, video: MVideoFullLight) => Promise<any> } = {
+type HandlerFunction = (job: Bull.Job, payload: VideoTranscodingPayload, video: MVideoFullLight, user: MUser) => Promise<any>
+
+const handlers: { [ id: string ]: HandlerFunction } = {
// Deprecated, introduced in 3.1
'hls': handleHLSJob,
'new-resolution-to-hls': handleHLSJob,
return undefined
}
+ const user = await UserModel.loadByChannelActorId(video.VideoChannel.actorId)
+
const handler = handlers[payload.type]
if (!handler) {
throw new Error('Cannot find transcoding handler for ' + payload.type)
}
- await handler(job, payload, video)
+ await handler(job, payload, video, user)
return video
}
// Job handlers
// ---------------------------------------------------------------------------
-async function handleHLSJob (job: Bull.Job, payload: HLSTranscodingPayload, video: MVideoFullLight) {
+async function handleHLSJob (job: Bull.Job, payload: HLSTranscodingPayload, video: MVideoFullLight, user: MUser) {
const videoFileInput = payload.copyCodecs
? video.getWebTorrentFile(payload.resolution)
: video.getMaxQualityFile()
job
})
- await retryTransactionWrapper(onHlsPlaylistGeneration, video)
+ await retryTransactionWrapper(onHlsPlaylistGeneration, video, user, payload)
}
-async function handleNewWebTorrentResolutionJob (job: Bull.Job, payload: NewResolutionTranscodingPayload, video: MVideoFullLight) {
+async function handleNewWebTorrentResolutionJob (
+ job: Bull.Job,
+ payload: NewResolutionTranscodingPayload,
+ video: MVideoFullLight,
+ user: MUserId
+) {
await transcodeNewWebTorrentResolution(video, payload.resolution, payload.isPortraitMode || false, job)
- await retryTransactionWrapper(onNewWebTorrentFileResolution, video, payload)
+ await retryTransactionWrapper(onNewWebTorrentFileResolution, video, user, payload)
}
-async function handleWebTorrentMergeAudioJob (job: Bull.Job, payload: MergeAudioTranscodingPayload, video: MVideoFullLight) {
+async function handleWebTorrentMergeAudioJob (job: Bull.Job, payload: MergeAudioTranscodingPayload, video: MVideoFullLight, user: MUserId) {
await mergeAudioVideofile(video, payload.resolution, job)
- await retryTransactionWrapper(onNewWebTorrentFileResolution, video, payload)
+ await retryTransactionWrapper(onVideoFileOptimizer, video, payload, 'video', user)
}
-async function handleWebTorrentOptimizeJob (job: Bull.Job, payload: OptimizeTranscodingPayload, video: MVideoFullLight) {
+async function handleWebTorrentOptimizeJob (job: Bull.Job, payload: OptimizeTranscodingPayload, video: MVideoFullLight, user: MUserId) {
const transcodeType = await optimizeOriginalVideofile(video, video.getMaxQualityFile(), job)
- await retryTransactionWrapper(onVideoFileOptimizer, video, payload, transcodeType)
+ await retryTransactionWrapper(onVideoFileOptimizer, video, payload, transcodeType, user)
}
// ---------------------------------------------------------------------------
-async function onHlsPlaylistGeneration (video: MVideoFullLight) {
+async function onHlsPlaylistGeneration (video: MVideoFullLight, user: MUser, payload: HLSTranscodingPayload) {
if (video === undefined) return undefined
- // We generated the HLS playlist, we don't need the webtorrent files anymore if the admin disabled it
- if (CONFIG.TRANSCODING.WEBTORRENT.ENABLED === false) {
+ if (payload.isMaxQuality && CONFIG.TRANSCODING.WEBTORRENT.ENABLED === false) {
+ // Remove webtorrent files if not enabled
for (const file of video.VideoFiles) {
await video.removeFile(file)
+ await file.removeTorrent()
await file.destroy()
}
video.VideoFiles = []
+
+ // Create HLS new resolution jobs
+ await createLowerResolutionsJobs(video, user, payload.resolution, payload.isPortraitMode, 'hls')
}
return publishAndFederateIfNeeded(video)
async function onVideoFileOptimizer (
videoArg: MVideoWithFile,
- payload: OptimizeTranscodingPayload,
- transcodeType: TranscodeOptionsType
+ payload: OptimizeTranscodingPayload | MergeAudioTranscodingPayload,
+ transcodeType: TranscodeOptionsType,
+ user: MUserId
) {
if (videoArg === undefined) return undefined
// Video does not exist anymore
if (!videoDatabase) return undefined
- // Create transcoding jobs if there are enabled resolutions
- const resolutionsEnabled = computeResolutionsToTranscode(videoFileResolution, 'vod')
- logger.info(
- 'Resolutions computed for video %s and origin file resolution of %d.', videoDatabase.uuid, videoFileResolution,
- { resolutions: resolutionsEnabled }
- )
-
let videoPublished = false
// Generate HLS version of the original file
isPortraitMode,
resolution: videoDatabase.getMaxQualityFile().resolution,
// If we quick transcoded original file, force transcoding for HLS to avoid some weird playback issues
- copyCodecs: transcodeType !== 'quick-transcode'
+ copyCodecs: transcodeType !== 'quick-transcode',
+ isMaxQuality: true
})
- createHlsJobIfEnabled(originalFileHLSPayload)
+ const hasHls = await createHlsJobIfEnabled(user, originalFileHLSPayload)
- const hasNewResolutions = createLowerResolutionsJobs(videoDatabase, videoFileResolution, isPortraitMode)
+ const hasNewResolutions = await createLowerResolutionsJobs(videoDatabase, user, videoFileResolution, isPortraitMode, 'webtorrent')
- if (!hasNewResolutions) {
+ if (!hasHls && !hasNewResolutions) {
// No transcoding to do, it's now published
videoPublished = await videoDatabase.publishIfNeededAndSave(t)
}
async function onNewWebTorrentFileResolution (
video: MVideoUUID,
- payload?: NewResolutionTranscodingPayload | MergeAudioTranscodingPayload
+ user: MUserId,
+ payload: NewResolutionTranscodingPayload | MergeAudioTranscodingPayload
) {
await publishAndFederateIfNeeded(video)
- createHlsJobIfEnabled(Object.assign({}, payload, { copyCodecs: true }))
+ await createHlsJobIfEnabled(user, Object.assign({}, payload, { copyCodecs: true, isMaxQuality: false }))
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
-function createHlsJobIfEnabled (payload: { videoUUID: string, resolution: number, isPortraitMode?: boolean, copyCodecs: boolean }) {
- // Generate HLS playlist?
- if (payload && CONFIG.TRANSCODING.HLS.ENABLED) {
- const hlsTranscodingPayload: HLSTranscodingPayload = {
- type: 'new-resolution-to-hls',
- videoUUID: payload.videoUUID,
- resolution: payload.resolution,
- isPortraitMode: payload.isPortraitMode,
- copyCodecs: payload.copyCodecs
- }
+async function createHlsJobIfEnabled (user: MUserId, payload: {
+ videoUUID: string
+ resolution: number
+ isPortraitMode?: boolean
+ copyCodecs: boolean
+ isMaxQuality: boolean
+}) {
+ if (!payload || CONFIG.TRANSCODING.HLS.ENABLED !== true) return false
+
+ const jobOptions = {
+ priority: await getTranscodingJobPriority(user)
+ }
- return JobQueue.Instance.createJob({ type: 'video-transcoding', payload: hlsTranscodingPayload })
+ const hlsTranscodingPayload: HLSTranscodingPayload = {
+ type: 'new-resolution-to-hls',
+ videoUUID: payload.videoUUID,
+ resolution: payload.resolution,
+ isPortraitMode: payload.isPortraitMode,
+ copyCodecs: payload.copyCodecs,
+ isMaxQuality: payload.isMaxQuality
}
+
+ JobQueue.Instance.createJob({ type: 'video-transcoding', payload: hlsTranscodingPayload }, jobOptions)
+
+ return true
}
-function createLowerResolutionsJobs (video: MVideoFullLight, videoFileResolution: number, isPortraitMode: boolean) {
+async function createLowerResolutionsJobs (
+ video: MVideoFullLight,
+ user: MUserId,
+ videoFileResolution: number,
+ isPortraitMode: boolean,
+ type: 'hls' | 'webtorrent'
+) {
// Create transcoding jobs if there are enabled resolutions
const resolutionsEnabled = computeResolutionsToTranscode(videoFileResolution, 'vod')
- logger.info(
- 'Resolutions computed for video %s and origin file resolution of %d.', video.uuid, videoFileResolution,
- { resolutions: resolutionsEnabled }
- )
-
- if (resolutionsEnabled.length === 0) {
- logger.info('No transcoding jobs created for video %s (no resolutions).', video.uuid)
-
- return false
- }
+ const resolutionCreated: number[] = []
for (const resolution of resolutionsEnabled) {
let dataInput: VideoTranscodingPayload
- if (CONFIG.TRANSCODING.WEBTORRENT.ENABLED) {
+ if (CONFIG.TRANSCODING.WEBTORRENT.ENABLED && type === 'webtorrent') {
// WebTorrent will create subsequent HLS job
dataInput = {
type: 'new-resolution-to-webtorrent',
resolution,
isPortraitMode
}
- } else if (CONFIG.TRANSCODING.HLS.ENABLED) {
+ }
+
+ if (CONFIG.TRANSCODING.HLS.ENABLED && type === 'hls') {
dataInput = {
type: 'new-resolution-to-hls',
videoUUID: video.uuid,
resolution,
isPortraitMode,
- copyCodecs: false
+ copyCodecs: false,
+ isMaxQuality: false
}
}
- JobQueue.Instance.createJob({ type: 'video-transcoding', payload: dataInput })
+ if (!dataInput) continue
+
+ resolutionCreated.push(resolution)
+
+ const jobOptions = {
+ priority: await getTranscodingJobPriority(user)
+ }
+
+ JobQueue.Instance.createJob({ type: 'video-transcoding', payload: dataInput }, jobOptions)
+ }
+
+ if (resolutionCreated.length === 0) {
+ logger.info('No transcoding jobs created for video %s (no resolutions).', video.uuid)
+
+ return false
}
- logger.info('Transcoding jobs created for uuid %s.', video.uuid, { resolutionsEnabled })
+ logger.info(
+ 'New resolutions %s transcoding jobs created for video %s and origin file resolution of %d.', type, video.uuid, videoFileResolution,
+ { resolutionCreated }
+ )
return true
}