X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;f=server%2Ftests%2Fapi%2Fvideos%2Fvideo-transcoder.ts;h=4923759da704f8d3b1d32c52a2e893f3c9c8993a;hb=7ed2c1a46fd11caca16d5aec80d9f90d7a2d3429;hp=2b203c26baf2c567338e470e5126bd2e5be5a82b;hpb=3cd0734fd9b0ff21aaef02317a874e8f1c06e027;p=github%2FChocobozzz%2FPeerTube.git diff --git a/server/tests/api/videos/video-transcoder.ts b/server/tests/api/videos/video-transcoder.ts index 2b203c26b..4923759da 100644 --- a/server/tests/api/videos/video-transcoder.ts +++ b/server/tests/api/videos/video-transcoder.ts @@ -2,23 +2,26 @@ import * as chai from 'chai' import 'mocha' -import { VideoDetails, VideoState } from '../../../../shared/models/videos' -import { getVideoFileFPS } from '../../../helpers/ffmpeg-utils' +import { omit } from 'lodash' +import { getMaxBitrate, VideoDetails, VideoResolution, VideoState } from '../../../../shared/models/videos' +import { audio, getVideoFileBitrate, getVideoFileFPS, getVideoFileResolution, canDoQuickTranscode } from '../../../helpers/ffmpeg-utils' import { + buildAbsoluteFixturePath, cleanupTests, doubleFollow, flushAndRunMultipleServers, + generateHighBitrateVideo, getMyVideos, getVideo, getVideosList, - killallServers, + waitJobs, root, ServerInfo, setAccessTokensToServers, uploadVideo, webtorrentAdd -} from '../../utils' +} from '../../../../shared/extra-utils' import { join } from 'path' -import { waitJobs } from '../../utils/server/jobs' +import { VIDEO_TRANSCODING_FPS } from '../../../../server/initializers/constants' const expect = chai.expect @@ -32,6 +35,8 @@ describe('Test video transcoding', function () { servers = await flushAndRunMultipleServers(2) await setAccessTokensToServers(servers) + + await doubleFollow(servers[0], servers[1]) }) it('Should not transcode video on server 1', async function () { @@ -46,20 +51,22 @@ describe('Test video transcoding', function () { await waitJobs(servers) - const res = await getVideosList(servers[0].url) - const video = res.body.data[0] + for (const server of servers) { + const res = await getVideosList(server.url) + const video = res.body.data[ 0 ] - const res2 = await getVideo(servers[0].url, video.id) - const videoDetails = res2.body - expect(videoDetails.files).to.have.lengthOf(1) + const res2 = await getVideo(server.url, video.id) + const videoDetails = res2.body + expect(videoDetails.files).to.have.lengthOf(1) - const magnetUri = videoDetails.files[0].magnetUri - expect(magnetUri).to.match(/\.webm/) + const magnetUri = videoDetails.files[ 0 ].magnetUri + expect(magnetUri).to.match(/\.webm/) - const torrent = await webtorrentAdd(magnetUri) - expect(torrent.files).to.be.an('array') - expect(torrent.files.length).to.equal(1) - expect(torrent.files[0].path).match(/\.webm$/) + const torrent = await webtorrentAdd(magnetUri, true) + expect(torrent.files).to.be.an('array') + expect(torrent.files.length).to.equal(1) + expect(torrent.files[ 0 ].path).match(/\.webm$/) + } }) it('Should transcode video on server 2', async function () { @@ -74,58 +81,156 @@ describe('Test video transcoding', function () { await waitJobs(servers) - const res = await getVideosList(servers[1].url) + for (const server of servers) { + const res = await getVideosList(server.url) - const video = res.body.data[0] - const res2 = await getVideo(servers[1].url, video.id) - const videoDetails = res2.body + const video = res.body.data.find(v => v.name === videoAttributes.name) + const res2 = await getVideo(server.url, video.id) + const videoDetails = res2.body - expect(videoDetails.files).to.have.lengthOf(4) + expect(videoDetails.files).to.have.lengthOf(4) - const magnetUri = videoDetails.files[0].magnetUri - expect(magnetUri).to.match(/\.mp4/) + const magnetUri = videoDetails.files[ 0 ].magnetUri + expect(magnetUri).to.match(/\.mp4/) - const torrent = await webtorrentAdd(magnetUri) - expect(torrent.files).to.be.an('array') - expect(torrent.files.length).to.equal(1) - expect(torrent.files[0].path).match(/\.mp4$/) + const torrent = await webtorrentAdd(magnetUri, true) + expect(torrent.files).to.be.an('array') + expect(torrent.files.length).to.equal(1) + expect(torrent.files[ 0 ].path).match(/\.mp4$/) + } }) - it('Should transcode to 30 FPS', async function () { + it('Should transcode high bit rate mp3 to proper bit rate', async function () { + this.timeout(60000) + + const videoAttributes = { + name: 'mp3_256k', + fixture: 'video_short_mp3_256k.mp4' + } + await uploadVideo(servers[1].url, servers[1].accessToken, videoAttributes) + + await waitJobs(servers) + + for (const server of servers) { + const res = await getVideosList(server.url) + + const video = res.body.data.find(v => v.name === videoAttributes.name) + const res2 = await getVideo(server.url, video.id) + const videoDetails: VideoDetails = res2.body + + expect(videoDetails.files).to.have.lengthOf(4) + + const path = join(root(), 'test2', 'videos', video.uuid + '-240.mp4') + const probe = await audio.get(path) + + 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 transcode video with no audio and have no audio itself', async function () { + this.timeout(60000) + + const videoAttributes = { + name: 'no_audio', + fixture: 'video_short_no_audio.mp4' + } + await uploadVideo(servers[1].url, servers[1].accessToken, videoAttributes) + + await waitJobs(servers) + + for (const server of servers) { + const res = await getVideosList(server.url) + + const video = res.body.data.find(v => v.name === videoAttributes.name) + const res2 = await getVideo(server.url, video.id) + const videoDetails: VideoDetails = res2.body + + expect(videoDetails.files).to.have.lengthOf(4) + const path = join(root(), 'test2', 'videos', video.uuid + '-240.mp4') + const probe = await audio.get(path) + expect(probe).to.not.have.property('audioStream') + } + }) + + 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) + + await waitJobs(servers) + + for (const server of servers) { + const res = await getVideosList(server.url) + + const video = res.body.data.find(v => v.name === videoAttributes.name) + const res2 = await getVideo(server.url, video.id) + const videoDetails: VideoDetails = res2.body + + expect(videoDetails.files).to.have.lengthOf(4) + const fixturePath = buildAbsoluteFixturePath(videoAttributes.fixture) + const fixtureVideoProbe = await audio.get(fixturePath) + const path = join(root(), 'test2', 'videos', video.uuid + '-240.mp4') + const videoProbe = await audio.get(path) + 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 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: 'video_60fps_short.mp4' + fixture: '60fps_720p_small.mp4' } await uploadVideo(servers[1].url, servers[1].accessToken, videoAttributes) await waitJobs(servers) - const res = await getVideosList(servers[1].url) + for (const server of servers) { + const res = await getVideosList(server.url) + + const video = res.body.data.find(v => v.name === videoAttributes.name) + const res2 = await getVideo(server.url, video.id) + const videoDetails: VideoDetails = res2.body + + 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) - const video = res.body.data[0] - const res2 = await getVideo(servers[1].url, video.id) - const videoDetails: VideoDetails = res2.body + for (const resolution of [ '240', '360', '480' ]) { + const path = join(root(), 'test2', 'videos', video.uuid + '-' + resolution + '.mp4') + const fps = await getVideoFileFPS(path) - expect(videoDetails.files).to.have.lengthOf(1) + expect(fps).to.be.below(31) + } - for (const resolution of [ '240' ]) { - const path = join(root(), 'test2', 'videos', video.uuid + '-' + resolution + '.mp4') + const path = join(root(), 'test2', 'videos', video.uuid + '-720.mp4') const fps = await getVideoFileFPS(path) - expect(fps).to.be.below(31) + expect(fps).to.be.above(58).and.below(62) } }) - it('Should wait transcoding before publishing the video', async function () { + it('Should wait for transcoding before publishing the video', async function () { this.timeout(80000) - await doubleFollow(servers[0], servers[1]) - - await waitJobs(servers) - { // Upload the video, but wait transcoding const videoAttributes = { @@ -145,7 +250,7 @@ describe('Test video transcoding', function () { // 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 === 'waiting video') + 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') @@ -153,7 +258,7 @@ describe('Test video transcoding', function () { // Should not list this video const resVideos = await getVideosList(servers[1].url) - const videoToFindInList = resVideos.body.data.find(v => v.name === 'waiting video') + const videoToFindInList = resVideos.body.data.find(v => v.name === videoAttributes.name) expect(videoToFindInList).to.be.undefined // Server 1 should not have the video yet @@ -176,7 +281,90 @@ describe('Test video transcoding', function () { } }) + it('Should respect maximum bitrate values', async function () { + this.timeout(160000) + + let tempFixturePath: string + + { + tempFixturePath = await generateHighBitrateVideo() + + const bitrate = await getVideoFileBitrate(tempFixturePath) + expect(bitrate).to.be.above(getMaxBitrate(VideoResolution.H_1080P, 60, VIDEO_TRANSCODING_FPS)) + } + + const videoAttributes = { + name: 'high bitrate video', + description: 'high bitrate video', + fixture: tempFixturePath + } + + await uploadVideo(servers[1].url, servers[1].accessToken, videoAttributes) + + await waitJobs(servers) + + for (const server of servers) { + const res = await getVideosList(server.url) + + const video = res.body.data.find(v => v.name === videoAttributes.name) + + for (const resolution of ['240', '360', '480', '720', '1080']) { + const path = join(root(), 'test2', 'videos', video.uuid + '-' + resolution + '.mp4') + const bitrate = await getVideoFileBitrate(path) + const fps = await getVideoFileFPS(path) + const resolution2 = await getVideoFileResolution(path) + + expect(resolution2.videoFileResolution.toString()).to.equal(resolution) + expect(bitrate).to.be.below(getMaxBitrate(resolution2.videoFileResolution, fps, VIDEO_TRANSCODING_FPS)) + } + } + }) + + it('Should accept and transcode additional extensions', async function () { + this.timeout(300000) + + let tempFixturePath: string + + { + tempFixturePath = await generateHighBitrateVideo() + + const bitrate = await getVideoFileBitrate(tempFixturePath) + expect(bitrate).to.be.above(getMaxBitrate(VideoResolution.H_1080P, 60, VIDEO_TRANSCODING_FPS)) + } + + for (const fixture of [ 'video_short.mkv', 'video_short.avi' ]) { + const videoAttributes = { + name: fixture, + fixture + } + + await uploadVideo(servers[ 1 ].url, servers[ 1 ].accessToken, videoAttributes) + + await waitJobs(servers) + + for (const server of servers) { + const res = await getVideosList(server.url) + + const video = res.body.data.find(v => v.name === videoAttributes.name) + const res2 = await getVideo(server.url, video.id) + const videoDetails = res2.body + + expect(videoDetails.files).to.have.lengthOf(4) + + const magnetUri = videoDetails.files[ 0 ].magnetUri + expect(magnetUri).to.contain('.mp4') + } + } + }) + + it('Should correctly detect if quick transcode is possible', async function () { + this.timeout(10000) + + expect(await canDoQuickTranscode(buildAbsoluteFixturePath('video_short.mp4'))).to.be.true + expect(await canDoQuickTranscode(buildAbsoluteFixturePath('video_short.webm'))).to.be.false + }) + after(async function () { - killallServers(servers) + await cleanupTests(servers) }) })