X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;f=server%2Ftests%2Fapi%2Fvideos%2Fvideo-transcoder.ts;h=7ed55b8e8d3d18b0fb2c3e2fe98c0169f723d9f9;hb=d78b51aa4ed74bd2e6598b771fcff6391d7d9a3e;hp=164843d322329e059bc0b6c69fc0d4105239c4c1;hpb=ca5c612bfdd225433bcc6ace01c8024df3f674ba;p=github%2FChocobozzz%2FPeerTube.git diff --git a/server/tests/api/videos/video-transcoder.ts b/server/tests/api/videos/video-transcoder.ts index 164843d32..7ed55b8e8 100644 --- a/server/tests/api/videos/video-transcoder.ts +++ b/server/tests/api/videos/video-transcoder.ts @@ -2,33 +2,22 @@ import 'mocha' import * as chai from 'chai' -import { FfprobeData } from 'fluent-ffmpeg' import { omit } from 'lodash' -import { join } from 'path' -import { VIDEO_TRANSCODING_FPS } from '../../../../server/initializers/constants' +import { getMaxBitrate, getMinLimitBitrate } from '@shared/core-utils' import { buildAbsoluteFixturePath, - buildServerDirectory, cleanupTests, + createMultipleServers, doubleFollow, - flushAndRunMultipleServers, generateHighBitrateVideo, generateVideoWithFramerate, - getMyVideos, - getServerFileSize, - getVideo, - getVideoFileMetadataUrl, - getVideosList, makeGetRequest, - ServerInfo, + PeerTubeServer, setAccessTokensToServers, - updateCustomSubConfig, - uploadVideo, - uploadVideoAndGetId, waitJobs, webtorrentAdd -} from '../../../../shared/extra-utils' -import { getMaxBitrate, VideoDetails, VideoResolution, VideoState } from '../../../../shared/models/videos' +} from '@shared/extra-utils' +import { HttpStatusCode, VideoState } from '@shared/models' import { canDoQuickTranscode, getAudioStream, @@ -40,530 +29,705 @@ import { const expect = chai.expect +function updateConfigForTranscoding (server: PeerTubeServer) { + return server.config.updateCustomSubConfig({ + newConfig: { + transcoding: { + enabled: true, + allowAdditionalExtensions: true, + allowAudioFiles: true, + hls: { enabled: true }, + webtorrent: { enabled: true }, + resolutions: { + '0p': false, + '144p': true, + '240p': true, + '360p': true, + '480p': true, + '720p': true, + '1080p': true, + '1440p': true, + '2160p': true + } + } + } + }) +} + describe('Test video transcoding', function () { - let servers: ServerInfo[] = [] + let servers: PeerTubeServer[] = [] + let video4k: string before(async function () { - this.timeout(30000) + this.timeout(30_000) // Run servers - servers = await flushAndRunMultipleServers(2) + servers = await createMultipleServers(2) await setAccessTokensToServers(servers) await doubleFollow(servers[0], servers[1]) + + await updateConfigForTranscoding(servers[1]) }) - it('Should not transcode video on server 1', async function () { - this.timeout(60000) + describe('Basic transcoding (or not)', function () { - const videoAttributes = { - name: 'my super name for server 1', - description: 'my super description for server 1', - fixture: 'video_short.webm' - } - await uploadVideo(servers[0].url, servers[0].accessToken, videoAttributes) + it('Should not transcode video on server 1', async function () { + this.timeout(60_000) - await waitJobs(servers) + const attributes = { + name: 'my super name for server 1', + description: 'my super description for server 1', + fixture: 'video_short.webm' + } + await servers[0].videos.upload({ attributes }) - for (const server of servers) { - const res = await getVideosList(server.url) - const video = res.body.data[0] + await waitJobs(servers) - const res2 = await getVideo(server.url, video.id) - const videoDetails = res2.body - expect(videoDetails.files).to.have.lengthOf(1) + for (const server of servers) { + const { data } = await server.videos.list() + const video = data[0] - const magnetUri = videoDetails.files[0].magnetUri - expect(magnetUri).to.match(/\.webm/) + const videoDetails = await server.videos.get({ id: video.id }) + expect(videoDetails.files).to.have.lengthOf(1) - const torrent = await webtorrentAdd(magnetUri, true) - expect(torrent.files).to.be.an('array') - expect(torrent.files.length).to.equal(1) - expect(torrent.files[0].path).match(/\.webm$/) - } - }) + const magnetUri = videoDetails.files[0].magnetUri + expect(magnetUri).to.match(/\.webm/) - it('Should transcode video on server 2', async function () { - this.timeout(120000) + const torrent = await webtorrentAdd(magnetUri, true) + expect(torrent.files).to.be.an('array') + expect(torrent.files.length).to.equal(1) + expect(torrent.files[0].path).match(/\.webm$/) + } + }) - const videoAttributes = { - name: 'my super name for server 2', - description: 'my super description for server 2', - fixture: 'video_short.webm' - } - await uploadVideo(servers[1].url, servers[1].accessToken, videoAttributes) + it('Should transcode video on server 2', async function () { + this.timeout(120_000) - await waitJobs(servers) + const attributes = { + name: 'my super name for server 2', + description: 'my super description for server 2', + fixture: 'video_short.webm' + } + await servers[1].videos.upload({ attributes }) - for (const server of servers) { - const res = await getVideosList(server.url) + await waitJobs(servers) - const video = res.body.data.find(v => v.name === videoAttributes.name) - const res2 = await getVideo(server.url, video.id) - const videoDetails = res2.body + for (const server of servers) { + const { data } = await server.videos.list() - expect(videoDetails.files).to.have.lengthOf(4) + const video = data.find(v => v.name === attributes.name) + const videoDetails = await server.videos.get({ id: video.id }) - const magnetUri = videoDetails.files[0].magnetUri - expect(magnetUri).to.match(/\.mp4/) + expect(videoDetails.files).to.have.lengthOf(5) - const torrent = await webtorrentAdd(magnetUri, true) - expect(torrent.files).to.be.an('array') - expect(torrent.files.length).to.equal(1) - expect(torrent.files[0].path).match(/\.mp4$/) - } - }) - - it('Should transcode high bit rate mp3 to proper bit rate', async function () { - this.timeout(60000) + const magnetUri = videoDetails.files[0].magnetUri + expect(magnetUri).to.match(/\.mp4/) - const videoAttributes = { - name: 'mp3_256k', - fixture: 'video_short_mp3_256k.mp4' - } - await uploadVideo(servers[1].url, servers[1].accessToken, videoAttributes) + const torrent = await webtorrentAdd(magnetUri, true) + expect(torrent.files).to.be.an('array') + expect(torrent.files.length).to.equal(1) + expect(torrent.files[0].path).match(/\.mp4$/) + } + }) - await waitJobs(servers) + it('Should wait for transcoding before publishing the video', async function () { + this.timeout(160_000) - for (const server of servers) { - const res = await getVideosList(server.url) + { + // Upload the video, but wait transcoding + const attributes = { + name: 'waiting video', + fixture: 'video_short1.webm', + waitTranscoding: true + } + const { uuid } = await servers[1].videos.upload({ attributes }) + const videoId = uuid + + // Should be in transcode state + const body = await servers[1].videos.get({ id: videoId }) + expect(body.name).to.equal('waiting video') + expect(body.state.id).to.equal(VideoState.TO_TRANSCODE) + expect(body.state.label).to.equal('To transcode') + expect(body.waitTranscoding).to.be.true + + { + // Should have my video + const { data } = await servers[1].videos.listMyVideos() + const videoToFindInMine = data.find(v => v.name === attributes.name) + expect(videoToFindInMine).not.to.be.undefined + expect(videoToFindInMine.state.id).to.equal(VideoState.TO_TRANSCODE) + expect(videoToFindInMine.state.label).to.equal('To transcode') + expect(videoToFindInMine.waitTranscoding).to.be.true + } + + { + // Should not list this video + const { data } = await servers[1].videos.list() + const videoToFindInList = data.find(v => v.name === attributes.name) + expect(videoToFindInList).to.be.undefined + } + + // Server 1 should not have the video yet + await servers[0].videos.get({ id: videoId, expectedStatus: HttpStatusCode.NOT_FOUND_404 }) + } - const video = res.body.data.find(v => v.name === videoAttributes.name) - const res2 = await getVideo(server.url, video.id) - const videoDetails: VideoDetails = res2.body + await waitJobs(servers) - expect(videoDetails.files).to.have.lengthOf(4) + for (const server of servers) { + const { data } = await server.videos.list() + const videoToFind = data.find(v => v.name === 'waiting video') + expect(videoToFind).not.to.be.undefined - const path = buildServerDirectory(servers[1], join('videos', video.uuid + '-240.mp4')) - const probe = await getAudioStream(path) + const videoDetails = await server.videos.get({ id: videoToFind.id }) - if (probe.audioStream) { - expect(probe.audioStream['codec_name']).to.be.equal('aac') - expect(probe.audioStream['bit_rate']).to.be.at.most(384 * 8000) - } else { - this.fail('Could not retrieve the audio stream on ' + probe.absolutePath) + expect(videoDetails.state.id).to.equal(VideoState.PUBLISHED) + expect(videoDetails.state.label).to.equal('Published') + expect(videoDetails.waitTranscoding).to.be.true } - } - }) + }) - it('Should transcode video with no audio and have no audio itself', async function () { - this.timeout(60000) + it('Should accept and transcode additional extensions', async function () { + this.timeout(300_000) - const videoAttributes = { - name: 'no_audio', - fixture: 'video_short_no_audio.mp4' - } - await uploadVideo(servers[1].url, servers[1].accessToken, videoAttributes) + for (const fixture of [ 'video_short.mkv', 'video_short.avi' ]) { + const attributes = { + name: fixture, + fixture + } - await waitJobs(servers) + await servers[1].videos.upload({ attributes }) - for (const server of servers) { - const res = await getVideosList(server.url) + await waitJobs(servers) - const video = res.body.data.find(v => v.name === videoAttributes.name) - const res2 = await getVideo(server.url, video.id) - const videoDetails: VideoDetails = res2.body + for (const server of servers) { + const { data } = await server.videos.list() - expect(videoDetails.files).to.have.lengthOf(4) - const path = buildServerDirectory(servers[1], join('videos', video.uuid + '-240.mp4')) - const probe = await getAudioStream(path) - expect(probe).to.not.have.property('audioStream') - } - }) + const video = data.find(v => v.name === attributes.name) + const videoDetails = await server.videos.get({ id: video.id }) + expect(videoDetails.files).to.have.lengthOf(5) - it('Should leave the audio untouched, but properly transcode the video', async function () { - this.timeout(60000) - - const videoAttributes = { - name: 'untouched_audio', - fixture: 'video_short.mp4' - } - await uploadVideo(servers[1].url, servers[1].accessToken, videoAttributes) + const magnetUri = videoDetails.files[0].magnetUri + expect(magnetUri).to.contain('.mp4') + } + } + }) - await waitJobs(servers) + it('Should transcode a 4k video', async function () { + this.timeout(200_000) - for (const server of servers) { - const res = await getVideosList(server.url) + const attributes = { + name: '4k video', + fixture: 'video_short_4k.mp4' + } - const video = res.body.data.find(v => v.name === videoAttributes.name) - const res2 = await getVideo(server.url, video.id) - const videoDetails: VideoDetails = res2.body + const { uuid } = await servers[1].videos.upload({ attributes }) + video4k = uuid - expect(videoDetails.files).to.have.lengthOf(4) + await waitJobs(servers) - const fixturePath = buildAbsoluteFixturePath(videoAttributes.fixture) - const fixtureVideoProbe = await getAudioStream(fixturePath) - const path = buildServerDirectory(servers[1], join('videos', video.uuid + '-240.mp4')) + const resolutions = [ 144, 240, 360, 480, 720, 1080, 1440, 2160 ] - const videoProbe = await getAudioStream(path) + for (const server of servers) { + const videoDetails = await server.videos.get({ id: video4k }) + expect(videoDetails.files).to.have.lengthOf(resolutions.length) - if (videoProbe.audioStream && fixtureVideoProbe.audioStream) { - const toOmit = [ 'max_bit_rate', 'duration', 'duration_ts', 'nb_frames', 'start_time', 'start_pts' ] - expect(omit(videoProbe.audioStream, toOmit)).to.be.deep.equal(omit(fixtureVideoProbe.audioStream, toOmit)) - } else { - this.fail('Could not retrieve the audio stream on ' + videoProbe.absolutePath) + for (const r of resolutions) { + expect(videoDetails.files.find(f => f.resolution.id === r)).to.not.be.undefined + expect(videoDetails.streamingPlaylists[0].files.find(f => f.resolution.id === r)).to.not.be.undefined + } } - } + }) }) - it('Should transcode a 60 FPS video', async function () { - this.timeout(60000) - - const videoAttributes = { - name: 'my super 30fps name for server 2', - description: 'my super 30fps description for server 2', - fixture: '60fps_720p_small.mp4' - } - await uploadVideo(servers[1].url, servers[1].accessToken, videoAttributes) + describe('Audio transcoding', function () { - await waitJobs(servers) + it('Should transcode high bit rate mp3 to proper bit rate', async function () { + this.timeout(60_000) - for (const server of servers) { - const res = await getVideosList(server.url) + const attributes = { + name: 'mp3_256k', + fixture: 'video_short_mp3_256k.mp4' + } + await servers[1].videos.upload({ attributes }) - const video = res.body.data.find(v => v.name === videoAttributes.name) - const res2 = await getVideo(server.url, video.id) - const videoDetails: VideoDetails = res2.body + await waitJobs(servers) - expect(videoDetails.files).to.have.lengthOf(4) - expect(videoDetails.files[0].fps).to.be.above(58).and.below(62) - expect(videoDetails.files[1].fps).to.be.below(31) - expect(videoDetails.files[2].fps).to.be.below(31) - expect(videoDetails.files[3].fps).to.be.below(31) + for (const server of servers) { + const { data } = await server.videos.list() - for (const resolution of [ '240', '360', '480' ]) { - const path = buildServerDirectory(servers[1], join('videos', video.uuid + '-' + resolution + '.mp4')) - const fps = await getVideoFileFPS(path) + const video = data.find(v => v.name === attributes.name) + const videoDetails = await server.videos.get({ id: video.id }) - expect(fps).to.be.below(31) - } + expect(videoDetails.files).to.have.lengthOf(5) - const path = buildServerDirectory(servers[1], join('videos', video.uuid + '-720.mp4')) - const fps = await getVideoFileFPS(path) + const file = videoDetails.files.find(f => f.resolution.id === 240) + const path = servers[1].servers.buildWebTorrentFilePath(file.fileUrl) + const probe = await getAudioStream(path) - expect(fps).to.be.above(58).and.below(62) - } - }) + if (probe.audioStream) { + expect(probe.audioStream['codec_name']).to.be.equal('aac') + expect(probe.audioStream['bit_rate']).to.be.at.most(384 * 8000) + } else { + this.fail('Could not retrieve the audio stream on ' + probe.absolutePath) + } + } + }) - it('Should wait for transcoding before publishing the video', async function () { - this.timeout(160000) + it('Should transcode video with no audio and have no audio itself', async function () { + this.timeout(60_000) - { - // Upload the video, but wait transcoding - const videoAttributes = { - name: 'waiting video', - fixture: 'video_short1.webm', - waitTranscoding: true + const attributes = { + name: 'no_audio', + fixture: 'video_short_no_audio.mp4' } - const resVideo = await uploadVideo(servers[1].url, servers[1].accessToken, videoAttributes) - const videoId = resVideo.body.video.uuid - - // Should be in transcode state - const { body } = await getVideo(servers[1].url, videoId) - expect(body.name).to.equal('waiting video') - expect(body.state.id).to.equal(VideoState.TO_TRANSCODE) - expect(body.state.label).to.equal('To transcode') - expect(body.waitTranscoding).to.be.true - - // Should have my video - const resMyVideos = await getMyVideos(servers[1].url, servers[1].accessToken, 0, 10) - const videoToFindInMine = resMyVideos.body.data.find(v => v.name === videoAttributes.name) - expect(videoToFindInMine).not.to.be.undefined - expect(videoToFindInMine.state.id).to.equal(VideoState.TO_TRANSCODE) - expect(videoToFindInMine.state.label).to.equal('To transcode') - expect(videoToFindInMine.waitTranscoding).to.be.true - - // Should not list this video - const resVideos = await getVideosList(servers[1].url) - const videoToFindInList = resVideos.body.data.find(v => v.name === videoAttributes.name) - expect(videoToFindInList).to.be.undefined - - // Server 1 should not have the video yet - await getVideo(servers[0].url, videoId, 404) - } + await servers[1].videos.upload({ attributes }) - await waitJobs(servers) + await waitJobs(servers) - for (const server of servers) { - const res = await getVideosList(server.url) - const videoToFind = res.body.data.find(v => v.name === 'waiting video') - expect(videoToFind).not.to.be.undefined + for (const server of servers) { + const { data } = await server.videos.list() - const res2 = await getVideo(server.url, videoToFind.id) - const videoDetails: VideoDetails = res2.body + const video = data.find(v => v.name === attributes.name) + const videoDetails = await server.videos.get({ id: video.id }) - expect(videoDetails.state.id).to.equal(VideoState.PUBLISHED) - expect(videoDetails.state.label).to.equal('Published') - expect(videoDetails.waitTranscoding).to.be.true - } - }) - - it('Should respect maximum bitrate values', async function () { - this.timeout(160000) + const file = videoDetails.files.find(f => f.resolution.id === 240) + const path = servers[1].servers.buildWebTorrentFilePath(file.fileUrl) - let tempFixturePath: string + const probe = await getAudioStream(path) + expect(probe).to.not.have.property('audioStream') + } + }) - { - tempFixturePath = await generateHighBitrateVideo() + it('Should leave the audio untouched, but properly transcode the video', async function () { + this.timeout(60_000) - const bitrate = await getVideoFileBitrate(tempFixturePath) - expect(bitrate).to.be.above(getMaxBitrate(VideoResolution.H_1080P, 25, VIDEO_TRANSCODING_FPS)) - } + const attributes = { + name: 'untouched_audio', + fixture: 'video_short.mp4' + } + await servers[1].videos.upload({ attributes }) - const videoAttributes = { - name: 'high bitrate video', - description: 'high bitrate video', - fixture: tempFixturePath - } + await waitJobs(servers) - await uploadVideo(servers[1].url, servers[1].accessToken, videoAttributes) + for (const server of servers) { + const { data } = await server.videos.list() - await waitJobs(servers) + const video = data.find(v => v.name === attributes.name) + const videoDetails = await server.videos.get({ id: video.id }) - for (const server of servers) { - const res = await getVideosList(server.url) + expect(videoDetails.files).to.have.lengthOf(5) - const video = res.body.data.find(v => v.name === videoAttributes.name) + const fixturePath = buildAbsoluteFixturePath(attributes.fixture) + const fixtureVideoProbe = await getAudioStream(fixturePath) - for (const resolution of [ '240', '360', '480', '720', '1080' ]) { - const path = buildServerDirectory(servers[1], join('videos', video.uuid + '-' + resolution + '.mp4')) + const file = videoDetails.files.find(f => f.resolution.id === 240) + const path = servers[1].servers.buildWebTorrentFilePath(file.fileUrl) - const bitrate = await getVideoFileBitrate(path) - const fps = await getVideoFileFPS(path) - const resolution2 = await getVideoFileResolution(path) + const videoProbe = await getAudioStream(path) - expect(resolution2.videoFileResolution.toString()).to.equal(resolution) - expect(bitrate).to.be.below(getMaxBitrate(resolution2.videoFileResolution, fps, VIDEO_TRANSCODING_FPS)) + if (videoProbe.audioStream && fixtureVideoProbe.audioStream) { + const toOmit = [ 'max_bit_rate', 'duration', 'duration_ts', 'nb_frames', 'start_time', 'start_pts' ] + expect(omit(videoProbe.audioStream, toOmit)).to.be.deep.equal(omit(fixtureVideoProbe.audioStream, toOmit)) + } else { + this.fail('Could not retrieve the audio stream on ' + videoProbe.absolutePath) + } } - } + }) }) - it('Should accept and transcode additional extensions', async function () { - this.timeout(300000) + describe('Audio upload', function () { - let tempFixturePath: string + function runSuite (mode: 'legacy' | 'resumable') { + + before(async function () { + await servers[1].config.updateCustomSubConfig({ + newConfig: { + transcoding: { + hls: { enabled: true }, + webtorrent: { enabled: true }, + resolutions: { + '0p': false, + '144p': false, + '240p': false, + '360p': false, + '480p': false, + '720p': false, + '1080p': false, + '1440p': false, + '2160p': false + } + } + } + }) + }) + + it('Should merge an audio file with the preview file', async function () { + this.timeout(60_000) + + const attributes = { name: 'audio_with_preview', previewfile: 'preview.jpg', fixture: 'sample.ogg' } + await servers[1].videos.upload({ attributes, mode }) + + await waitJobs(servers) + + for (const server of servers) { + const { data } = await server.videos.list() + + const video = data.find(v => v.name === 'audio_with_preview') + const videoDetails = await server.videos.get({ id: video.id }) + + expect(videoDetails.files).to.have.lengthOf(1) + + await makeGetRequest({ url: server.url, path: videoDetails.thumbnailPath, expectedStatus: HttpStatusCode.OK_200 }) + await makeGetRequest({ url: server.url, path: videoDetails.previewPath, expectedStatus: HttpStatusCode.OK_200 }) + + const magnetUri = videoDetails.files[0].magnetUri + expect(magnetUri).to.contain('.mp4') + } + }) + + it('Should upload an audio file and choose a default background image', async function () { + this.timeout(60_000) + + const attributes = { name: 'audio_without_preview', fixture: 'sample.ogg' } + await servers[1].videos.upload({ attributes, mode }) + + await waitJobs(servers) + + for (const server of servers) { + const { data } = await server.videos.list() + + const video = data.find(v => v.name === 'audio_without_preview') + const videoDetails = await server.videos.get({ id: video.id }) + + expect(videoDetails.files).to.have.lengthOf(1) + + await makeGetRequest({ url: server.url, path: videoDetails.thumbnailPath, expectedStatus: HttpStatusCode.OK_200 }) + await makeGetRequest({ url: server.url, path: videoDetails.previewPath, expectedStatus: HttpStatusCode.OK_200 }) + + const magnetUri = videoDetails.files[0].magnetUri + expect(magnetUri).to.contain('.mp4') + } + }) + + it('Should upload an audio file and create an audio version only', async function () { + this.timeout(60_000) + + await servers[1].config.updateCustomSubConfig({ + newConfig: { + transcoding: { + hls: { enabled: true }, + webtorrent: { enabled: true }, + resolutions: { + '0p': true, + '144p': false, + '240p': false, + '360p': false + } + } + } + }) + + const attributes = { name: 'audio_with_preview', previewfile: 'preview.jpg', fixture: 'sample.ogg' } + const { id } = await servers[1].videos.upload({ attributes, mode }) + + await waitJobs(servers) + + for (const server of servers) { + const videoDetails = await server.videos.get({ id }) + + for (const files of [ videoDetails.files, videoDetails.streamingPlaylists[0].files ]) { + expect(files).to.have.lengthOf(2) + expect(files.find(f => f.resolution.id === 0)).to.not.be.undefined + } + } + + await updateConfigForTranscoding(servers[1]) + }) + } - { - tempFixturePath = await generateHighBitrateVideo() + describe('Legacy upload', function () { + runSuite('legacy') + }) - const bitrate = await getVideoFileBitrate(tempFixturePath) - expect(bitrate).to.be.above(getMaxBitrate(VideoResolution.H_1080P, 25, VIDEO_TRANSCODING_FPS)) - } + describe('Resumable upload', function () { + runSuite('resumable') + }) + }) - for (const fixture of [ 'video_short.mkv', 'video_short.avi' ]) { - const videoAttributes = { - name: fixture, - fixture - } + describe('Framerate', function () { - await uploadVideo(servers[1].url, servers[1].accessToken, videoAttributes) + it('Should transcode a 60 FPS video', async function () { + this.timeout(60_000) + + const attributes = { + name: 'my super 30fps name for server 2', + description: 'my super 30fps description for server 2', + fixture: '60fps_720p_small.mp4' + } + await servers[1].videos.upload({ attributes }) await waitJobs(servers) for (const server of servers) { - const res = await getVideosList(server.url) + const { data } = await server.videos.list() - const video = res.body.data.find(v => v.name === videoAttributes.name) - const res2 = await getVideo(server.url, video.id) - const videoDetails = res2.body + const video = data.find(v => v.name === attributes.name) + const videoDetails = await server.videos.get({ id: video.id }) - expect(videoDetails.files).to.have.lengthOf(4) + expect(videoDetails.files).to.have.lengthOf(5) + expect(videoDetails.files[0].fps).to.be.above(58).and.below(62) + expect(videoDetails.files[1].fps).to.be.below(31) + expect(videoDetails.files[2].fps).to.be.below(31) + expect(videoDetails.files[3].fps).to.be.below(31) + expect(videoDetails.files[4].fps).to.be.below(31) - const magnetUri = videoDetails.files[0].magnetUri - expect(magnetUri).to.contain('.mp4') - } - } - }) + for (const resolution of [ 144, 240, 360, 480 ]) { + const file = videoDetails.files.find(f => f.resolution.id === resolution) + const path = servers[1].servers.buildWebTorrentFilePath(file.fileUrl) + const fps = await getVideoFileFPS(path) - it('Should correctly detect if quick transcode is possible', async function () { - this.timeout(10000) + expect(fps).to.be.below(31) + } - expect(await canDoQuickTranscode(buildAbsoluteFixturePath('video_short.mp4'))).to.be.true - expect(await canDoQuickTranscode(buildAbsoluteFixturePath('video_short.webm'))).to.be.false - }) + const file = videoDetails.files.find(f => f.resolution.id === 720) + const path = servers[1].servers.buildWebTorrentFilePath(file.fileUrl) + const fps = await getVideoFileFPS(path) - it('Should merge an audio file with the preview file', async function () { - this.timeout(60000) + expect(fps).to.be.above(58).and.below(62) + } + }) - const videoAttributesArg = { name: 'audio_with_preview', previewfile: 'preview.jpg', fixture: 'sample.ogg' } - await uploadVideo(servers[1].url, servers[1].accessToken, videoAttributesArg) + it('Should downscale to the closest divisor standard framerate', async function () { + this.timeout(200_000) - await waitJobs(servers) + let tempFixturePath: string - for (const server of servers) { - const res = await getVideosList(server.url) + { + tempFixturePath = await generateVideoWithFramerate(59) - const video = res.body.data.find(v => v.name === 'audio_with_preview') - const res2 = await getVideo(server.url, video.id) - const videoDetails: VideoDetails = res2.body + const fps = await getVideoFileFPS(tempFixturePath) + expect(fps).to.be.equal(59) + } - expect(videoDetails.files).to.have.lengthOf(1) + const attributes = { + name: '59fps video', + description: '59fps video', + fixture: tempFixturePath + } - await makeGetRequest({ url: server.url, path: videoDetails.thumbnailPath, statusCodeExpected: 200 }) - await makeGetRequest({ url: server.url, path: videoDetails.previewPath, statusCodeExpected: 200 }) + await servers[1].videos.upload({ attributes }) - const magnetUri = videoDetails.files[0].magnetUri - expect(magnetUri).to.contain('.mp4') - } + await waitJobs(servers) + + for (const server of servers) { + const { data } = await server.videos.list() + + const { id } = data.find(v => v.name === attributes.name) + const video = await server.videos.get({ id }) + + { + const file = video.files.find(f => f.resolution.id === 240) + const path = servers[1].servers.buildWebTorrentFilePath(file.fileUrl) + const fps = await getVideoFileFPS(path) + expect(fps).to.be.equal(25) + } + + { + const file = video.files.find(f => f.resolution.id === 720) + const path = servers[1].servers.buildWebTorrentFilePath(file.fileUrl) + const fps = await getVideoFileFPS(path) + expect(fps).to.be.equal(59) + } + } + }) }) - it('Should upload an audio file and choose a default background image', async function () { - this.timeout(60000) + describe('Bitrate control', function () { - const videoAttributesArg = { name: 'audio_without_preview', fixture: 'sample.ogg' } - await uploadVideo(servers[1].url, servers[1].accessToken, videoAttributesArg) + it('Should respect maximum bitrate values', async function () { + this.timeout(160_000) - await waitJobs(servers) + const tempFixturePath = await generateHighBitrateVideo() - for (const server of servers) { - const res = await getVideosList(server.url) + const attributes = { + name: 'high bitrate video', + description: 'high bitrate video', + fixture: tempFixturePath + } - const video = res.body.data.find(v => v.name === 'audio_without_preview') - const res2 = await getVideo(server.url, video.id) - const videoDetails = res2.body + await servers[1].videos.upload({ attributes }) - expect(videoDetails.files).to.have.lengthOf(1) + await waitJobs(servers) - await makeGetRequest({ url: server.url, path: videoDetails.thumbnailPath, statusCodeExpected: 200 }) - await makeGetRequest({ url: server.url, path: videoDetails.previewPath, statusCodeExpected: 200 }) + for (const server of servers) { + const { data } = await server.videos.list() - const magnetUri = videoDetails.files[0].magnetUri - expect(magnetUri).to.contain('.mp4') - } - }) + const { id } = data.find(v => v.name === attributes.name) + const video = await server.videos.get({ id }) - it('Should downscale to the closest divisor standard framerate', async function () { - this.timeout(160000) + for (const resolution of [ 240, 360, 480, 720, 1080 ]) { + const file = video.files.find(f => f.resolution.id === resolution) + const path = servers[1].servers.buildWebTorrentFilePath(file.fileUrl) - let tempFixturePath: string + const bitrate = await getVideoFileBitrate(path) + const fps = await getVideoFileFPS(path) + const dataResolution = await getVideoFileResolution(path) - { - tempFixturePath = await generateVideoWithFramerate(59) + expect(resolution).to.equal(resolution) - const fps = await getVideoFileFPS(tempFixturePath) - expect(fps).to.be.equal(59) - } + const maxBitrate = getMaxBitrate({ ...dataResolution, fps }) + expect(bitrate).to.be.below(maxBitrate) + } + } + }) + + it('Should not transcode to an higher bitrate than the original file but above our low limit', async function () { + this.timeout(160_000) + + const newConfig = { + transcoding: { + enabled: true, + resolutions: { + '144p': true, + '240p': true, + '360p': true, + '480p': true, + '720p': true, + '1080p': true, + '1440p': true, + '2160p': true + }, + webtorrent: { enabled: true }, + hls: { enabled: true } + } + } + await servers[1].config.updateCustomSubConfig({ newConfig }) - const videoAttributes = { - name: '59fps video', - description: '59fps video', - fixture: tempFixturePath - } + const attributes = { + name: 'low bitrate', + fixture: 'low-bitrate.mp4' + } - await uploadVideo(servers[1].url, servers[1].accessToken, videoAttributes) + const { id } = await servers[1].videos.upload({ attributes }) - await waitJobs(servers) + await waitJobs(servers) - for (const server of servers) { - const res = await getVideosList(server.url) + const video = await servers[1].videos.get({ id }) - const video = res.body.data.find(v => v.name === videoAttributes.name) + const resolutions = [ 240, 360, 480, 720, 1080 ] + for (const r of resolutions) { + const file = video.files.find(f => f.resolution.id === r) - { - const path = buildServerDirectory(servers[1], join('videos', video.uuid + '-240.mp4')) - const fps = await getVideoFileFPS(path) - expect(fps).to.be.equal(25) - } + const path = servers[1].servers.buildWebTorrentFilePath(file.fileUrl) + const bitrate = await getVideoFileBitrate(path) - { - const path = buildServerDirectory(servers[1], join('videos', video.uuid + '-720.mp4')) - const fps = await getVideoFileFPS(path) - expect(fps).to.be.equal(59) + const inputBitrate = 60_000 + const limit = getMinLimitBitrate({ fps: 10, ratio: 1, resolution: r }) + let belowValue = Math.max(inputBitrate, limit) + belowValue += belowValue * 0.20 // Apply 20% margin because bitrate control is not very precise + + expect(bitrate, `${path} not below ${limit}`).to.be.below(belowValue) } - } + }) }) - it('Should not transcode to an higher bitrate than the original file', async function () { - this.timeout(160000) + describe('FFprobe', function () { - const config = { - transcoding: { - enabled: true, - resolutions: { - '240p': true, - '360p': true, - '480p': true, - '720p': true, - '1080p': true - }, - webtorrent: { enabled: true }, - hls: { enabled: true } - } - } - await updateCustomSubConfig(servers[1].url, servers[1].accessToken, config) + it('Should provide valid ffprobe data', async function () { + this.timeout(160_000) - const videoAttributes = { - name: 'low bitrate', - fixture: 'low-bitrate.mp4' - } + const videoUUID = (await servers[1].videos.quickUpload({ name: 'ffprobe data' })).uuid + await waitJobs(servers) - const resUpload = await uploadVideo(servers[1].url, servers[1].accessToken, videoAttributes) - const videoUUID = resUpload.body.video.uuid + { + const video = await servers[1].videos.get({ id: videoUUID }) + const file = video.files.find(f => f.resolution.id === 240) + const path = servers[1].servers.buildWebTorrentFilePath(file.fileUrl) + const metadata = await getMetadataFromFile(path) + + // expected format properties + for (const p of [ + 'tags.encoder', + 'format_long_name', + 'size', + 'bit_rate' + ]) { + expect(metadata.format).to.have.nested.property(p) + } + + // expected stream properties + for (const p of [ + 'codec_long_name', + 'profile', + 'width', + 'height', + 'display_aspect_ratio', + 'avg_frame_rate', + 'pix_fmt' + ]) { + expect(metadata.streams[0]).to.have.nested.property(p) + } + + expect(metadata).to.not.have.nested.property('format.filename') + } - await waitJobs(servers) + for (const server of servers) { + const videoDetails = await server.videos.get({ id: videoUUID }) - const resolutions = [ 240, 360, 480, 720, 1080 ] - for (const r of resolutions) { - expect(await getServerFileSize(servers[1], `videos/${videoUUID}-${r}.mp4`)).to.be.below(60000) - } - }) + const videoFiles = videoDetails.files + .concat(videoDetails.streamingPlaylists[0].files) + expect(videoFiles).to.have.lengthOf(10) - it('Should provide valid ffprobe data', async function () { - this.timeout(160000) + for (const file of videoFiles) { + expect(file.metadata).to.be.undefined + expect(file.metadataUrl).to.exist + expect(file.metadataUrl).to.contain(servers[1].url) + expect(file.metadataUrl).to.contain(videoUUID) - const videoUUID = (await uploadVideoAndGetId({ server: servers[1], videoName: 'ffprobe data' })).uuid - await waitJobs(servers) + const metadata = await server.videos.getFileMetadata({ url: file.metadataUrl }) + expect(metadata).to.have.nested.property('format.size') + } + } + }) - { - const path = buildServerDirectory(servers[1], join('videos', videoUUID + '-240.mp4')) - const metadata = await getMetadataFromFile(path) + it('Should correctly detect if quick transcode is possible', async function () { + this.timeout(10_000) - // expected format properties - for (const p of [ - 'tags.encoder', - 'format_long_name', - 'size', - 'bit_rate' - ]) { - expect(metadata.format).to.have.nested.property(p) - } + expect(await canDoQuickTranscode(buildAbsoluteFixturePath('video_short.mp4'))).to.be.true + expect(await canDoQuickTranscode(buildAbsoluteFixturePath('video_short.webm'))).to.be.false + }) + }) - // expected stream properties - for (const p of [ - 'codec_long_name', - 'profile', - 'width', - 'height', - 'display_aspect_ratio', - 'avg_frame_rate', - 'pix_fmt' - ]) { - expect(metadata.streams[0]).to.have.nested.property(p) - } + describe('Transcoding job queue', function () { - expect(metadata).to.not.have.nested.property('format.filename') - } + it('Should have the appropriate priorities for transcoding jobs', async function () { + const body = await servers[1].jobs.list({ + start: 0, + count: 100, + sort: 'createdAt', + jobType: 'video-transcoding' + }) - for (const server of servers) { - const res2 = await getVideo(server.url, videoUUID) - const videoDetails: VideoDetails = res2.body + const jobs = body.data + const transcodingJobs = jobs.filter(j => j.data.videoUUID === video4k) - const videoFiles = videoDetails.files - .concat(videoDetails.streamingPlaylists[0].files) - expect(videoFiles).to.have.lengthOf(8) + expect(transcodingJobs).to.have.lengthOf(16) - for (const file of videoFiles) { - expect(file.metadata).to.be.undefined - expect(file.metadataUrl).to.exist - expect(file.metadataUrl).to.contain(servers[1].url) - expect(file.metadataUrl).to.contain(videoUUID) + const hlsJobs = transcodingJobs.filter(j => j.data.type === 'new-resolution-to-hls') + const webtorrentJobs = transcodingJobs.filter(j => j.data.type === 'new-resolution-to-webtorrent') + const optimizeJobs = transcodingJobs.filter(j => j.data.type === 'optimize-to-webtorrent') - const res3 = await getVideoFileMetadataUrl(file.metadataUrl) - const metadata: FfprobeData = res3.body - expect(metadata).to.have.nested.property('format.size') + expect(hlsJobs).to.have.lengthOf(8) + expect(webtorrentJobs).to.have.lengthOf(7) + expect(optimizeJobs).to.have.lengthOf(1) + + for (const j of optimizeJobs.concat(hlsJobs.concat(webtorrentJobs))) { + expect(j.priority).to.be.greaterThan(100) + expect(j.priority).to.be.lessThan(150) } - } + }) }) after(async function () {