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1 | /* eslint-disable @typescript-eslint/no-unused-expressions,@typescript-eslint/require-await */ | |
2 | ||
3 | import 'mocha' | |
4 | import * as chai from 'chai' | |
5 | import { omit } from 'lodash' | |
6 | import { canDoQuickTranscode } from '@server/helpers/ffmpeg' | |
7 | import { generateHighBitrateVideo, generateVideoWithFramerate, getAllFiles } from '@server/tests/shared' | |
8 | import { buildAbsoluteFixturePath, getMaxBitrate, getMinLimitBitrate } from '@shared/core-utils' | |
9 | import { | |
10 | getAudioStream, | |
11 | buildFileMetadata, | |
12 | getVideoStreamBitrate, | |
13 | getVideoStreamFPS, | |
14 | getVideoStreamDimensionsInfo, | |
15 | hasAudioStream | |
16 | } from '@shared/extra-utils' | |
17 | import { HttpStatusCode, VideoState } from '@shared/models' | |
18 | import { | |
19 | cleanupTests, | |
20 | createMultipleServers, | |
21 | doubleFollow, | |
22 | makeGetRequest, | |
23 | PeerTubeServer, | |
24 | setAccessTokensToServers, | |
25 | waitJobs, | |
26 | webtorrentAdd | |
27 | } from '@shared/server-commands' | |
28 | ||
29 | const expect = chai.expect | |
30 | ||
31 | function updateConfigForTranscoding (server: PeerTubeServer) { | |
32 | return server.config.updateCustomSubConfig({ | |
33 | newConfig: { | |
34 | transcoding: { | |
35 | enabled: true, | |
36 | allowAdditionalExtensions: true, | |
37 | allowAudioFiles: true, | |
38 | hls: { enabled: true }, | |
39 | webtorrent: { enabled: true }, | |
40 | resolutions: { | |
41 | '0p': false, | |
42 | '144p': true, | |
43 | '240p': true, | |
44 | '360p': true, | |
45 | '480p': true, | |
46 | '720p': true, | |
47 | '1080p': true, | |
48 | '1440p': true, | |
49 | '2160p': true | |
50 | } | |
51 | } | |
52 | } | |
53 | }) | |
54 | } | |
55 | ||
56 | describe('Test video transcoding', function () { | |
57 | let servers: PeerTubeServer[] = [] | |
58 | let video4k: string | |
59 | ||
60 | before(async function () { | |
61 | this.timeout(30_000) | |
62 | ||
63 | // Run servers | |
64 | servers = await createMultipleServers(2) | |
65 | ||
66 | await setAccessTokensToServers(servers) | |
67 | ||
68 | await doubleFollow(servers[0], servers[1]) | |
69 | ||
70 | await updateConfigForTranscoding(servers[1]) | |
71 | }) | |
72 | ||
73 | describe('Basic transcoding (or not)', function () { | |
74 | ||
75 | it('Should not transcode video on server 1', async function () { | |
76 | this.timeout(60_000) | |
77 | ||
78 | const attributes = { | |
79 | name: 'my super name for server 1', | |
80 | description: 'my super description for server 1', | |
81 | fixture: 'video_short.webm' | |
82 | } | |
83 | await servers[0].videos.upload({ attributes }) | |
84 | ||
85 | await waitJobs(servers) | |
86 | ||
87 | for (const server of servers) { | |
88 | const { data } = await server.videos.list() | |
89 | const video = data[0] | |
90 | ||
91 | const videoDetails = await server.videos.get({ id: video.id }) | |
92 | expect(videoDetails.files).to.have.lengthOf(1) | |
93 | ||
94 | const magnetUri = videoDetails.files[0].magnetUri | |
95 | expect(magnetUri).to.match(/\.webm/) | |
96 | ||
97 | const torrent = await webtorrentAdd(magnetUri, true) | |
98 | expect(torrent.files).to.be.an('array') | |
99 | expect(torrent.files.length).to.equal(1) | |
100 | expect(torrent.files[0].path).match(/\.webm$/) | |
101 | } | |
102 | }) | |
103 | ||
104 | it('Should transcode video on server 2', async function () { | |
105 | this.timeout(120_000) | |
106 | ||
107 | const attributes = { | |
108 | name: 'my super name for server 2', | |
109 | description: 'my super description for server 2', | |
110 | fixture: 'video_short.webm' | |
111 | } | |
112 | await servers[1].videos.upload({ attributes }) | |
113 | ||
114 | await waitJobs(servers) | |
115 | ||
116 | for (const server of servers) { | |
117 | const { data } = await server.videos.list() | |
118 | ||
119 | const video = data.find(v => v.name === attributes.name) | |
120 | const videoDetails = await server.videos.get({ id: video.id }) | |
121 | ||
122 | expect(videoDetails.files).to.have.lengthOf(5) | |
123 | ||
124 | const magnetUri = videoDetails.files[0].magnetUri | |
125 | expect(magnetUri).to.match(/\.mp4/) | |
126 | ||
127 | const torrent = await webtorrentAdd(magnetUri, true) | |
128 | expect(torrent.files).to.be.an('array') | |
129 | expect(torrent.files.length).to.equal(1) | |
130 | expect(torrent.files[0].path).match(/\.mp4$/) | |
131 | } | |
132 | }) | |
133 | ||
134 | it('Should wait for transcoding before publishing the video', async function () { | |
135 | this.timeout(160_000) | |
136 | ||
137 | { | |
138 | // Upload the video, but wait transcoding | |
139 | const attributes = { | |
140 | name: 'waiting video', | |
141 | fixture: 'video_short1.webm', | |
142 | waitTranscoding: true | |
143 | } | |
144 | const { uuid } = await servers[1].videos.upload({ attributes }) | |
145 | const videoId = uuid | |
146 | ||
147 | // Should be in transcode state | |
148 | const body = await servers[1].videos.get({ id: videoId }) | |
149 | expect(body.name).to.equal('waiting video') | |
150 | expect(body.state.id).to.equal(VideoState.TO_TRANSCODE) | |
151 | expect(body.state.label).to.equal('To transcode') | |
152 | expect(body.waitTranscoding).to.be.true | |
153 | ||
154 | { | |
155 | // Should have my video | |
156 | const { data } = await servers[1].videos.listMyVideos() | |
157 | const videoToFindInMine = data.find(v => v.name === attributes.name) | |
158 | expect(videoToFindInMine).not.to.be.undefined | |
159 | expect(videoToFindInMine.state.id).to.equal(VideoState.TO_TRANSCODE) | |
160 | expect(videoToFindInMine.state.label).to.equal('To transcode') | |
161 | expect(videoToFindInMine.waitTranscoding).to.be.true | |
162 | } | |
163 | ||
164 | { | |
165 | // Should not list this video | |
166 | const { data } = await servers[1].videos.list() | |
167 | const videoToFindInList = data.find(v => v.name === attributes.name) | |
168 | expect(videoToFindInList).to.be.undefined | |
169 | } | |
170 | ||
171 | // Server 1 should not have the video yet | |
172 | await servers[0].videos.get({ id: videoId, expectedStatus: HttpStatusCode.NOT_FOUND_404 }) | |
173 | } | |
174 | ||
175 | await waitJobs(servers) | |
176 | ||
177 | for (const server of servers) { | |
178 | const { data } = await server.videos.list() | |
179 | const videoToFind = data.find(v => v.name === 'waiting video') | |
180 | expect(videoToFind).not.to.be.undefined | |
181 | ||
182 | const videoDetails = await server.videos.get({ id: videoToFind.id }) | |
183 | ||
184 | expect(videoDetails.state.id).to.equal(VideoState.PUBLISHED) | |
185 | expect(videoDetails.state.label).to.equal('Published') | |
186 | expect(videoDetails.waitTranscoding).to.be.true | |
187 | } | |
188 | }) | |
189 | ||
190 | it('Should accept and transcode additional extensions', async function () { | |
191 | this.timeout(300_000) | |
192 | ||
193 | for (const fixture of [ 'video_short.mkv', 'video_short.avi' ]) { | |
194 | const attributes = { | |
195 | name: fixture, | |
196 | fixture | |
197 | } | |
198 | ||
199 | await servers[1].videos.upload({ attributes }) | |
200 | ||
201 | await waitJobs(servers) | |
202 | ||
203 | for (const server of servers) { | |
204 | const { data } = await server.videos.list() | |
205 | ||
206 | const video = data.find(v => v.name === attributes.name) | |
207 | const videoDetails = await server.videos.get({ id: video.id }) | |
208 | expect(videoDetails.files).to.have.lengthOf(5) | |
209 | ||
210 | const magnetUri = videoDetails.files[0].magnetUri | |
211 | expect(magnetUri).to.contain('.mp4') | |
212 | } | |
213 | } | |
214 | }) | |
215 | ||
216 | it('Should transcode a 4k video', async function () { | |
217 | this.timeout(200_000) | |
218 | ||
219 | const attributes = { | |
220 | name: '4k video', | |
221 | fixture: 'video_short_4k.mp4' | |
222 | } | |
223 | ||
224 | const { uuid } = await servers[1].videos.upload({ attributes }) | |
225 | video4k = uuid | |
226 | ||
227 | await waitJobs(servers) | |
228 | ||
229 | const resolutions = [ 144, 240, 360, 480, 720, 1080, 1440, 2160 ] | |
230 | ||
231 | for (const server of servers) { | |
232 | const videoDetails = await server.videos.get({ id: video4k }) | |
233 | expect(videoDetails.files).to.have.lengthOf(resolutions.length) | |
234 | ||
235 | for (const r of resolutions) { | |
236 | expect(videoDetails.files.find(f => f.resolution.id === r)).to.not.be.undefined | |
237 | expect(videoDetails.streamingPlaylists[0].files.find(f => f.resolution.id === r)).to.not.be.undefined | |
238 | } | |
239 | } | |
240 | }) | |
241 | }) | |
242 | ||
243 | describe('Audio transcoding', function () { | |
244 | ||
245 | it('Should transcode high bit rate mp3 to proper bit rate', async function () { | |
246 | this.timeout(60_000) | |
247 | ||
248 | const attributes = { | |
249 | name: 'mp3_256k', | |
250 | fixture: 'video_short_mp3_256k.mp4' | |
251 | } | |
252 | await servers[1].videos.upload({ attributes }) | |
253 | ||
254 | await waitJobs(servers) | |
255 | ||
256 | for (const server of servers) { | |
257 | const { data } = await server.videos.list() | |
258 | ||
259 | const video = data.find(v => v.name === attributes.name) | |
260 | const videoDetails = await server.videos.get({ id: video.id }) | |
261 | ||
262 | expect(videoDetails.files).to.have.lengthOf(5) | |
263 | ||
264 | const file = videoDetails.files.find(f => f.resolution.id === 240) | |
265 | const path = servers[1].servers.buildWebTorrentFilePath(file.fileUrl) | |
266 | const probe = await getAudioStream(path) | |
267 | ||
268 | if (probe.audioStream) { | |
269 | expect(probe.audioStream['codec_name']).to.be.equal('aac') | |
270 | expect(probe.audioStream['bit_rate']).to.be.at.most(384 * 8000) | |
271 | } else { | |
272 | this.fail('Could not retrieve the audio stream on ' + probe.absolutePath) | |
273 | } | |
274 | } | |
275 | }) | |
276 | ||
277 | it('Should transcode video with no audio and have no audio itself', async function () { | |
278 | this.timeout(60_000) | |
279 | ||
280 | const attributes = { | |
281 | name: 'no_audio', | |
282 | fixture: 'video_short_no_audio.mp4' | |
283 | } | |
284 | await servers[1].videos.upload({ attributes }) | |
285 | ||
286 | await waitJobs(servers) | |
287 | ||
288 | for (const server of servers) { | |
289 | const { data } = await server.videos.list() | |
290 | ||
291 | const video = data.find(v => v.name === attributes.name) | |
292 | const videoDetails = await server.videos.get({ id: video.id }) | |
293 | ||
294 | const file = videoDetails.files.find(f => f.resolution.id === 240) | |
295 | const path = servers[1].servers.buildWebTorrentFilePath(file.fileUrl) | |
296 | ||
297 | expect(await hasAudioStream(path)).to.be.false | |
298 | } | |
299 | }) | |
300 | ||
301 | it('Should leave the audio untouched, but properly transcode the video', async function () { | |
302 | this.timeout(60_000) | |
303 | ||
304 | const attributes = { | |
305 | name: 'untouched_audio', | |
306 | fixture: 'video_short.mp4' | |
307 | } | |
308 | await servers[1].videos.upload({ attributes }) | |
309 | ||
310 | await waitJobs(servers) | |
311 | ||
312 | for (const server of servers) { | |
313 | const { data } = await server.videos.list() | |
314 | ||
315 | const video = data.find(v => v.name === attributes.name) | |
316 | const videoDetails = await server.videos.get({ id: video.id }) | |
317 | ||
318 | expect(videoDetails.files).to.have.lengthOf(5) | |
319 | ||
320 | const fixturePath = buildAbsoluteFixturePath(attributes.fixture) | |
321 | const fixtureVideoProbe = await getAudioStream(fixturePath) | |
322 | ||
323 | const file = videoDetails.files.find(f => f.resolution.id === 240) | |
324 | const path = servers[1].servers.buildWebTorrentFilePath(file.fileUrl) | |
325 | ||
326 | const videoProbe = await getAudioStream(path) | |
327 | ||
328 | if (videoProbe.audioStream && fixtureVideoProbe.audioStream) { | |
329 | const toOmit = [ 'max_bit_rate', 'duration', 'duration_ts', 'nb_frames', 'start_time', 'start_pts' ] | |
330 | expect(omit(videoProbe.audioStream, toOmit)).to.be.deep.equal(omit(fixtureVideoProbe.audioStream, toOmit)) | |
331 | } else { | |
332 | this.fail('Could not retrieve the audio stream on ' + videoProbe.absolutePath) | |
333 | } | |
334 | } | |
335 | }) | |
336 | }) | |
337 | ||
338 | describe('Audio upload', function () { | |
339 | ||
340 | function runSuite (mode: 'legacy' | 'resumable') { | |
341 | ||
342 | before(async function () { | |
343 | await servers[1].config.updateCustomSubConfig({ | |
344 | newConfig: { | |
345 | transcoding: { | |
346 | hls: { enabled: true }, | |
347 | webtorrent: { enabled: true }, | |
348 | resolutions: { | |
349 | '0p': false, | |
350 | '144p': false, | |
351 | '240p': false, | |
352 | '360p': false, | |
353 | '480p': false, | |
354 | '720p': false, | |
355 | '1080p': false, | |
356 | '1440p': false, | |
357 | '2160p': false | |
358 | } | |
359 | } | |
360 | } | |
361 | }) | |
362 | }) | |
363 | ||
364 | it('Should merge an audio file with the preview file', async function () { | |
365 | this.timeout(60_000) | |
366 | ||
367 | const attributes = { name: 'audio_with_preview', previewfile: 'preview.jpg', fixture: 'sample.ogg' } | |
368 | await servers[1].videos.upload({ attributes, mode }) | |
369 | ||
370 | await waitJobs(servers) | |
371 | ||
372 | for (const server of servers) { | |
373 | const { data } = await server.videos.list() | |
374 | ||
375 | const video = data.find(v => v.name === 'audio_with_preview') | |
376 | const videoDetails = await server.videos.get({ id: video.id }) | |
377 | ||
378 | expect(videoDetails.files).to.have.lengthOf(1) | |
379 | ||
380 | await makeGetRequest({ url: server.url, path: videoDetails.thumbnailPath, expectedStatus: HttpStatusCode.OK_200 }) | |
381 | await makeGetRequest({ url: server.url, path: videoDetails.previewPath, expectedStatus: HttpStatusCode.OK_200 }) | |
382 | ||
383 | const magnetUri = videoDetails.files[0].magnetUri | |
384 | expect(magnetUri).to.contain('.mp4') | |
385 | } | |
386 | }) | |
387 | ||
388 | it('Should upload an audio file and choose a default background image', async function () { | |
389 | this.timeout(60_000) | |
390 | ||
391 | const attributes = { name: 'audio_without_preview', fixture: 'sample.ogg' } | |
392 | await servers[1].videos.upload({ attributes, mode }) | |
393 | ||
394 | await waitJobs(servers) | |
395 | ||
396 | for (const server of servers) { | |
397 | const { data } = await server.videos.list() | |
398 | ||
399 | const video = data.find(v => v.name === 'audio_without_preview') | |
400 | const videoDetails = await server.videos.get({ id: video.id }) | |
401 | ||
402 | expect(videoDetails.files).to.have.lengthOf(1) | |
403 | ||
404 | await makeGetRequest({ url: server.url, path: videoDetails.thumbnailPath, expectedStatus: HttpStatusCode.OK_200 }) | |
405 | await makeGetRequest({ url: server.url, path: videoDetails.previewPath, expectedStatus: HttpStatusCode.OK_200 }) | |
406 | ||
407 | const magnetUri = videoDetails.files[0].magnetUri | |
408 | expect(magnetUri).to.contain('.mp4') | |
409 | } | |
410 | }) | |
411 | ||
412 | it('Should upload an audio file and create an audio version only', async function () { | |
413 | this.timeout(60_000) | |
414 | ||
415 | await servers[1].config.updateCustomSubConfig({ | |
416 | newConfig: { | |
417 | transcoding: { | |
418 | hls: { enabled: true }, | |
419 | webtorrent: { enabled: true }, | |
420 | resolutions: { | |
421 | '0p': true, | |
422 | '144p': false, | |
423 | '240p': false, | |
424 | '360p': false | |
425 | } | |
426 | } | |
427 | } | |
428 | }) | |
429 | ||
430 | const attributes = { name: 'audio_with_preview', previewfile: 'preview.jpg', fixture: 'sample.ogg' } | |
431 | const { id } = await servers[1].videos.upload({ attributes, mode }) | |
432 | ||
433 | await waitJobs(servers) | |
434 | ||
435 | for (const server of servers) { | |
436 | const videoDetails = await server.videos.get({ id }) | |
437 | ||
438 | for (const files of [ videoDetails.files, videoDetails.streamingPlaylists[0].files ]) { | |
439 | expect(files).to.have.lengthOf(2) | |
440 | expect(files.find(f => f.resolution.id === 0)).to.not.be.undefined | |
441 | } | |
442 | } | |
443 | ||
444 | await updateConfigForTranscoding(servers[1]) | |
445 | }) | |
446 | } | |
447 | ||
448 | describe('Legacy upload', function () { | |
449 | runSuite('legacy') | |
450 | }) | |
451 | ||
452 | describe('Resumable upload', function () { | |
453 | runSuite('resumable') | |
454 | }) | |
455 | }) | |
456 | ||
457 | describe('Framerate', function () { | |
458 | ||
459 | it('Should transcode a 60 FPS video', async function () { | |
460 | this.timeout(60_000) | |
461 | ||
462 | const attributes = { | |
463 | name: 'my super 30fps name for server 2', | |
464 | description: 'my super 30fps description for server 2', | |
465 | fixture: '60fps_720p_small.mp4' | |
466 | } | |
467 | await servers[1].videos.upload({ attributes }) | |
468 | ||
469 | await waitJobs(servers) | |
470 | ||
471 | for (const server of servers) { | |
472 | const { data } = await server.videos.list() | |
473 | ||
474 | const video = data.find(v => v.name === attributes.name) | |
475 | const videoDetails = await server.videos.get({ id: video.id }) | |
476 | ||
477 | expect(videoDetails.files).to.have.lengthOf(5) | |
478 | expect(videoDetails.files[0].fps).to.be.above(58).and.below(62) | |
479 | expect(videoDetails.files[1].fps).to.be.below(31) | |
480 | expect(videoDetails.files[2].fps).to.be.below(31) | |
481 | expect(videoDetails.files[3].fps).to.be.below(31) | |
482 | expect(videoDetails.files[4].fps).to.be.below(31) | |
483 | ||
484 | for (const resolution of [ 144, 240, 360, 480 ]) { | |
485 | const file = videoDetails.files.find(f => f.resolution.id === resolution) | |
486 | const path = servers[1].servers.buildWebTorrentFilePath(file.fileUrl) | |
487 | const fps = await getVideoStreamFPS(path) | |
488 | ||
489 | expect(fps).to.be.below(31) | |
490 | } | |
491 | ||
492 | const file = videoDetails.files.find(f => f.resolution.id === 720) | |
493 | const path = servers[1].servers.buildWebTorrentFilePath(file.fileUrl) | |
494 | const fps = await getVideoStreamFPS(path) | |
495 | ||
496 | expect(fps).to.be.above(58).and.below(62) | |
497 | } | |
498 | }) | |
499 | ||
500 | it('Should downscale to the closest divisor standard framerate', async function () { | |
501 | this.timeout(200_000) | |
502 | ||
503 | let tempFixturePath: string | |
504 | ||
505 | { | |
506 | tempFixturePath = await generateVideoWithFramerate(59) | |
507 | ||
508 | const fps = await getVideoStreamFPS(tempFixturePath) | |
509 | expect(fps).to.be.equal(59) | |
510 | } | |
511 | ||
512 | const attributes = { | |
513 | name: '59fps video', | |
514 | description: '59fps video', | |
515 | fixture: tempFixturePath | |
516 | } | |
517 | ||
518 | await servers[1].videos.upload({ attributes }) | |
519 | ||
520 | await waitJobs(servers) | |
521 | ||
522 | for (const server of servers) { | |
523 | const { data } = await server.videos.list() | |
524 | ||
525 | const { id } = data.find(v => v.name === attributes.name) | |
526 | const video = await server.videos.get({ id }) | |
527 | ||
528 | { | |
529 | const file = video.files.find(f => f.resolution.id === 240) | |
530 | const path = servers[1].servers.buildWebTorrentFilePath(file.fileUrl) | |
531 | const fps = await getVideoStreamFPS(path) | |
532 | expect(fps).to.be.equal(25) | |
533 | } | |
534 | ||
535 | { | |
536 | const file = video.files.find(f => f.resolution.id === 720) | |
537 | const path = servers[1].servers.buildWebTorrentFilePath(file.fileUrl) | |
538 | const fps = await getVideoStreamFPS(path) | |
539 | expect(fps).to.be.equal(59) | |
540 | } | |
541 | } | |
542 | }) | |
543 | }) | |
544 | ||
545 | describe('Bitrate control', function () { | |
546 | ||
547 | it('Should respect maximum bitrate values', async function () { | |
548 | this.timeout(160_000) | |
549 | ||
550 | const tempFixturePath = await generateHighBitrateVideo() | |
551 | ||
552 | const attributes = { | |
553 | name: 'high bitrate video', | |
554 | description: 'high bitrate video', | |
555 | fixture: tempFixturePath | |
556 | } | |
557 | ||
558 | await servers[1].videos.upload({ attributes }) | |
559 | ||
560 | await waitJobs(servers) | |
561 | ||
562 | for (const server of servers) { | |
563 | const { data } = await server.videos.list() | |
564 | ||
565 | const { id } = data.find(v => v.name === attributes.name) | |
566 | const video = await server.videos.get({ id }) | |
567 | ||
568 | for (const resolution of [ 240, 360, 480, 720, 1080 ]) { | |
569 | const file = video.files.find(f => f.resolution.id === resolution) | |
570 | const path = servers[1].servers.buildWebTorrentFilePath(file.fileUrl) | |
571 | ||
572 | const bitrate = await getVideoStreamBitrate(path) | |
573 | const fps = await getVideoStreamFPS(path) | |
574 | const dataResolution = await getVideoStreamDimensionsInfo(path) | |
575 | ||
576 | expect(resolution).to.equal(resolution) | |
577 | ||
578 | const maxBitrate = getMaxBitrate({ ...dataResolution, fps }) | |
579 | expect(bitrate).to.be.below(maxBitrate) | |
580 | } | |
581 | } | |
582 | }) | |
583 | ||
584 | it('Should not transcode to an higher bitrate than the original file but above our low limit', async function () { | |
585 | this.timeout(160_000) | |
586 | ||
587 | const newConfig = { | |
588 | transcoding: { | |
589 | enabled: true, | |
590 | resolutions: { | |
591 | '144p': true, | |
592 | '240p': true, | |
593 | '360p': true, | |
594 | '480p': true, | |
595 | '720p': true, | |
596 | '1080p': true, | |
597 | '1440p': true, | |
598 | '2160p': true | |
599 | }, | |
600 | webtorrent: { enabled: true }, | |
601 | hls: { enabled: true } | |
602 | } | |
603 | } | |
604 | await servers[1].config.updateCustomSubConfig({ newConfig }) | |
605 | ||
606 | const attributes = { | |
607 | name: 'low bitrate', | |
608 | fixture: 'low-bitrate.mp4' | |
609 | } | |
610 | ||
611 | const { id } = await servers[1].videos.upload({ attributes }) | |
612 | ||
613 | await waitJobs(servers) | |
614 | ||
615 | const video = await servers[1].videos.get({ id }) | |
616 | ||
617 | const resolutions = [ 240, 360, 480, 720, 1080 ] | |
618 | for (const r of resolutions) { | |
619 | const file = video.files.find(f => f.resolution.id === r) | |
620 | ||
621 | const path = servers[1].servers.buildWebTorrentFilePath(file.fileUrl) | |
622 | const bitrate = await getVideoStreamBitrate(path) | |
623 | ||
624 | const inputBitrate = 60_000 | |
625 | const limit = getMinLimitBitrate({ fps: 10, ratio: 1, resolution: r }) | |
626 | let belowValue = Math.max(inputBitrate, limit) | |
627 | belowValue += belowValue * 0.20 // Apply 20% margin because bitrate control is not very precise | |
628 | ||
629 | expect(bitrate, `${path} not below ${limit}`).to.be.below(belowValue) | |
630 | } | |
631 | }) | |
632 | }) | |
633 | ||
634 | describe('FFprobe', function () { | |
635 | ||
636 | it('Should provide valid ffprobe data', async function () { | |
637 | this.timeout(160_000) | |
638 | ||
639 | const videoUUID = (await servers[1].videos.quickUpload({ name: 'ffprobe data' })).uuid | |
640 | await waitJobs(servers) | |
641 | ||
642 | { | |
643 | const video = await servers[1].videos.get({ id: videoUUID }) | |
644 | const file = video.files.find(f => f.resolution.id === 240) | |
645 | const path = servers[1].servers.buildWebTorrentFilePath(file.fileUrl) | |
646 | const metadata = await buildFileMetadata(path) | |
647 | ||
648 | // expected format properties | |
649 | for (const p of [ | |
650 | 'tags.encoder', | |
651 | 'format_long_name', | |
652 | 'size', | |
653 | 'bit_rate' | |
654 | ]) { | |
655 | expect(metadata.format).to.have.nested.property(p) | |
656 | } | |
657 | ||
658 | // expected stream properties | |
659 | for (const p of [ | |
660 | 'codec_long_name', | |
661 | 'profile', | |
662 | 'width', | |
663 | 'height', | |
664 | 'display_aspect_ratio', | |
665 | 'avg_frame_rate', | |
666 | 'pix_fmt' | |
667 | ]) { | |
668 | expect(metadata.streams[0]).to.have.nested.property(p) | |
669 | } | |
670 | ||
671 | expect(metadata).to.not.have.nested.property('format.filename') | |
672 | } | |
673 | ||
674 | for (const server of servers) { | |
675 | const videoDetails = await server.videos.get({ id: videoUUID }) | |
676 | ||
677 | const videoFiles = getAllFiles(videoDetails) | |
678 | expect(videoFiles).to.have.lengthOf(10) | |
679 | ||
680 | for (const file of videoFiles) { | |
681 | expect(file.metadata).to.be.undefined | |
682 | expect(file.metadataUrl).to.exist | |
683 | expect(file.metadataUrl).to.contain(servers[1].url) | |
684 | expect(file.metadataUrl).to.contain(videoUUID) | |
685 | ||
686 | const metadata = await server.videos.getFileMetadata({ url: file.metadataUrl }) | |
687 | expect(metadata).to.have.nested.property('format.size') | |
688 | } | |
689 | } | |
690 | }) | |
691 | ||
692 | it('Should correctly detect if quick transcode is possible', async function () { | |
693 | this.timeout(10_000) | |
694 | ||
695 | expect(await canDoQuickTranscode(buildAbsoluteFixturePath('video_short.mp4'))).to.be.true | |
696 | expect(await canDoQuickTranscode(buildAbsoluteFixturePath('video_short.webm'))).to.be.false | |
697 | }) | |
698 | }) | |
699 | ||
700 | describe('Transcoding job queue', function () { | |
701 | ||
702 | it('Should have the appropriate priorities for transcoding jobs', async function () { | |
703 | const body = await servers[1].jobs.list({ | |
704 | start: 0, | |
705 | count: 100, | |
706 | sort: 'createdAt', | |
707 | jobType: 'video-transcoding' | |
708 | }) | |
709 | ||
710 | const jobs = body.data | |
711 | const transcodingJobs = jobs.filter(j => j.data.videoUUID === video4k) | |
712 | ||
713 | expect(transcodingJobs).to.have.lengthOf(16) | |
714 | ||
715 | const hlsJobs = transcodingJobs.filter(j => j.data.type === 'new-resolution-to-hls') | |
716 | const webtorrentJobs = transcodingJobs.filter(j => j.data.type === 'new-resolution-to-webtorrent') | |
717 | const optimizeJobs = transcodingJobs.filter(j => j.data.type === 'optimize-to-webtorrent') | |
718 | ||
719 | expect(hlsJobs).to.have.lengthOf(8) | |
720 | expect(webtorrentJobs).to.have.lengthOf(7) | |
721 | expect(optimizeJobs).to.have.lengthOf(1) | |
722 | ||
723 | for (const j of optimizeJobs.concat(hlsJobs.concat(webtorrentJobs))) { | |
724 | expect(j.priority).to.be.greaterThan(100) | |
725 | expect(j.priority).to.be.lessThan(150) | |
726 | } | |
727 | }) | |
728 | }) | |
729 | ||
730 | after(async function () { | |
731 | await cleanupTests(servers) | |
732 | }) | |
733 | }) |