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Issue 1507183002: MediaRecorder: update to spec (2/3) (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 5 years ago
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1 <!DOCTYPE html> 1 <!DOCTYPE html>
2 <html> 2 <html>
3 <head> 3 <head>
4 <title>MediaStream Recoder Browser Test (w/ MediaSource)</title> 4 <title>MediaStream Recoder Browser Test (w/ MediaSource)</title>
5 </head> 5 </head>
6 <body> 6 <body>
7 <div> Record Real-Time video content browser test.</div> 7 <div> Record Real-Time video content browser test.</div>
8 <video id="video" autoplay></video> 8 <video id="video" autoplay></video>
9 </body> 9 </body>
10 <script type="text/javascript" src="mediarecorder_test_utils.js"></script> 10 <script type="text/javascript" src="mediarecorder_test_utils.js"></script>
11 <script type="text/javascript" src="webrtc_test_utilities.js"></script> 11 <script type="text/javascript" src="webrtc_test_utilities.js"></script>
12 <script> 12 <script>
13 13
14 'use strict'; 14 'use strict';
15 15
16 // This test must be run with experimental GetUserMedia flag on. 16 // This test must be run with experimental GetUserMedia flag on.
17 17
18 const DEFAULT_CONSTRAINTS= {audio:true, video:true}; 18 const DEFAULT_CONSTRAINTS= {audio:true, video:true};
19 const DEFAULT_RECORDER_MIME_TYPE = 'video/vp8'; 19 const DEFAULT_RECORDER_MIME_TYPE = 'video/vp8';
20 const DEFAULT_TIME_SLICE = 100; 20 const DEFAULT_TIME_SLICE = 100;
21 21
22 function createAndStartMediaRecorder(stream, mimeType) { 22 function createAndStartMediaRecorder(stream, mimeType) {
23 return new Promise(function(resolve, reject) { 23 return new Promise(function(resolve, reject) {
24 console.log('Starting MediaRecorder instance'); 24 console.log('Starting MediaRecorder instance');
25 document.getElementById("video").src = URL.createObjectURL(stream); 25 document.getElementById("video").src = URL.createObjectURL(stream);
26 var recorder = new MediaRecorder(stream, mimeType); 26 var recorder = new MediaRecorder(stream, {"mimeType" : mimeType});
27 console.log('Recorder object created.'); 27 console.log('Recorder object created.');
28 recorder.start(); 28 recorder.start();
29 resolve(recorder); 29 resolve(recorder);
30 }); 30 });
31 } 31 }
32 32
33 function createAndStartWithTimeSliceMediaRecorder(stream, mimeType, slice) { 33 function createAndStartWithTimeSliceMediaRecorder(stream, mimeType, slice) {
34 return new Promise(function(resolve, reject) { 34 return new Promise(function(resolve, reject) {
35 console.log('Starting MediaRecorder instance'); 35 console.log('Starting MediaRecorder instance');
36 document.getElementById("video").src = URL.createObjectURL(stream); 36 document.getElementById("video").src = URL.createObjectURL(stream);
37 var recorder = new MediaRecorder(stream, mimeType); 37 var recorder = new MediaRecorder(stream, {"mimeType" : mimeType});
38 console.log('Recorder object created.'); 38 console.log('Recorder object created.');
39 recorder.start(slice); 39 recorder.start(slice);
40 console.log('Recorder started with time slice', slice); 40 console.log('Recorder started with time slice', slice);
41 resolve(recorder); 41 resolve(recorder);
42 }); 42 });
43 } 43 }
44 44
45 function createMediaRecorder(stream, mimeType) { 45 function createMediaRecorder(stream, mimeType) {
46 return new Promise(function(resolve, reject) { 46 return new Promise(function(resolve, reject) {
47 console.log('Starting MediaRecorder instance'); 47 console.log('Starting MediaRecorder instance');
48 document.getElementById("video").src = URL.createObjectURL(stream); 48 document.getElementById("video").src = URL.createObjectURL(stream);
49 var recorder = new MediaRecorder(stream, mimeType); 49 var recorder = new MediaRecorder(stream, {"mimeType" : mimeType});
50 console.log('Recorder object created.'); 50 console.log('Recorder object created.');
51 resolve(recorder); 51 resolve(recorder);
52 }); 52 });
53 } 53 }
54 54
55 function testStartAndRecorderState() { 55 function testStartAndRecorderState() {
56 console.log('testStartAndRecorderState started.'); 56 console.log('testStartAndRecorderState started.');
57 navigator.mediaDevices.getUserMedia(DEFAULT_CONSTRAINTS) 57 navigator.mediaDevices.getUserMedia(DEFAULT_CONSTRAINTS)
58 .then(function(stream) { 58 .then(function(stream) {
59 return createAndStartMediaRecorder(stream, 59 return createAndStartMediaRecorder(stream, DEFAULT_RECORDER_MIME_TYPE);
60 DEFAULT_RECORDER_MIME_TYPE);
61 }) 60 })
62 .then(function(recorder) { 61 .then(function(recorder) {
63 assertEquals('recording', recorder.state); 62 assertEquals('recording', recorder.state);
64 }) 63 })
65 .catch(function(err) { 64 .catch(function(err) {
66 return failTest(err.toString()); 65 return failTest(err.toString());
67 }) 66 })
68 .then(function() { 67 .then(function() {
69 reportTestSuccess(); 68 reportTestSuccess();
70 }); 69 });
71 } 70 }
72 71
73 function testStartStopAndRecorderState() { 72 function testStartStopAndRecorderState() {
74 console.log('testStartStopAndRecorderState started.'); 73 console.log('testStartStopAndRecorderState started.');
75 var theRecorder; 74 var theRecorder;
76 navigator.mediaDevices.getUserMedia(DEFAULT_CONSTRAINTS) 75 navigator.mediaDevices.getUserMedia(DEFAULT_CONSTRAINTS)
77 .then(function(stream) { 76 .then(function(stream) {
78 return createAndStartMediaRecorder(stream, 77 return createAndStartMediaRecorder(stream, DEFAULT_RECORDER_MIME_TYPE);
79 DEFAULT_RECORDER_MIME_TYPE);
80 }) 78 })
81 .then(function(recorder) { 79 .then(function(recorder) {
82 theRecorder = recorder; 80 theRecorder = recorder;
83 theRecorder.stop(); 81 theRecorder.stop();
84 }) 82 })
85 .then(function() { 83 .then(function() {
86 assertEquals('inactive', theRecorder.state); 84 assertEquals('inactive', theRecorder.state);
87 }) 85 })
88 .catch(function(err) { 86 .catch(function(err) {
89 return failTest(err.toString()); 87 return failTest(err.toString());
90 }) 88 })
91 .then(function() { 89 .then(function() {
92 reportTestSuccess(); 90 reportTestSuccess();
93 }); 91 });
94 } 92 }
95 93
96 function testStartAndDataAvailable() { 94 function testStartAndDataAvailable() {
97 console.log('testStartAndDataAvailable started.'); 95 console.log('testStartAndDataAvailable started.');
98 var videoSize = 0; 96 var videoSize = 0;
99 var emptyBlobs = 0; 97 var emptyBlobs = 0;
100 var timeStamps = []; 98 var timeStamps = [];
101 navigator.mediaDevices.getUserMedia(DEFAULT_CONSTRAINTS) 99 navigator.mediaDevices.getUserMedia(DEFAULT_CONSTRAINTS)
102 .then(function(stream) { 100 .then(function(stream) {
103 return createAndStartMediaRecorder(stream, 101 return createAndStartMediaRecorder(stream, DEFAULT_RECORDER_MIME_TYPE);
104 DEFAULT_RECORDER_MIME_TYPE);
105 }) 102 })
106 .then(function(recorder) { 103 .then(function(recorder) {
107 // Save history of Blobs received via dataavailable. 104 // Save history of Blobs received via dataavailable.
108 recorder.ondataavailable = function(event) { 105 recorder.ondataavailable = function(event) {
109 timeStamps.push(event.timeStamp); 106 timeStamps.push(event.timeStamp);
110 if (event.data.size > 0) 107 if (event.data.size > 0)
111 videoSize += event.data.size; 108 videoSize += event.data.size;
112 else 109 else
113 emptyBlobs += 1; 110 emptyBlobs += 1;
114 }; 111 };
(...skipping 116 matching lines...) Expand 10 before | Expand all | Expand 10 after
231 .then(function() { 228 .then(function() {
232 reportTestSuccess(); 229 reportTestSuccess();
233 }); 230 });
234 } 231 }
235 232
236 function testResumeAndRecorderState() { 233 function testResumeAndRecorderState() {
237 var theRecorder; 234 var theRecorder;
238 console.log('testResumeAndRecorderState started.'); 235 console.log('testResumeAndRecorderState started.');
239 navigator.mediaDevices.getUserMedia(DEFAULT_CONSTRAINTS) 236 navigator.mediaDevices.getUserMedia(DEFAULT_CONSTRAINTS)
240 .then(function(stream) { 237 .then(function(stream) {
241 return createAndStartMediaRecorder(stream, 238 return createAndStartMediaRecorder(stream, DEFAULT_RECORDER_MIME_TYPE);
242 DEFAULT_RECORDER_MIME_TYPE);
243 }) 239 })
244 .then(function(recorder) { 240 .then(function(recorder) {
245 theRecorder = recorder; 241 theRecorder = recorder;
246 theRecorder.pause(); 242 theRecorder.pause();
247 }) 243 })
248 .then(function() { 244 .then(function() {
249 theRecorder.resume(); 245 theRecorder.resume();
250 }) 246 })
251 .then(function() { 247 .then(function() {
252 assertEquals('recording', theRecorder.state); 248 assertEquals('recording', theRecorder.state);
253 }) 249 })
254 .catch(function(err) { 250 .catch(function(err) {
255 return failTest(err.toString()); 251 return failTest(err.toString());
256 }) 252 })
257 .then(function() { 253 .then(function() {
258 reportTestSuccess(); 254 reportTestSuccess();
259 }); 255 });
260 } 256 }
261 257
262 function testResumeAndResumeEventTriggered() { 258 function testResumeAndResumeEventTriggered() {
263 var theRecorder; 259 var theRecorder;
264 var resumeEventReceived = false; 260 var resumeEventReceived = false;
265 console.log('testStartAndResumeEventTriggered started.'); 261 console.log('testStartAndResumeEventTriggered started.');
266 navigator.mediaDevices.getUserMedia(DEFAULT_CONSTRAINTS) 262 navigator.mediaDevices.getUserMedia(DEFAULT_CONSTRAINTS)
267 .then(function(stream) { 263 .then(function(stream) {
268 return createAndStartMediaRecorder(stream, 264 return createAndStartMediaRecorder(stream, DEFAULT_RECORDER_MIME_TYPE);
269 DEFAULT_RECORDER_MIME_TYPE);
270 }) 265 })
271 .then(function(recorder) { 266 .then(function(recorder) {
272 theRecorder = recorder; 267 theRecorder = recorder;
273 theRecorder.pause(); 268 theRecorder.pause();
274 }) 269 })
275 .then(function() { 270 .then(function() {
276 theRecorder.onresume = function(event) { 271 theRecorder.onresume = function(event) {
277 resumeEventReceived = true; 272 resumeEventReceived = true;
278 } 273 }
279 theRecorder.resume(); 274 theRecorder.resume();
(...skipping 29 matching lines...) Expand all
309 }); 304 });
310 } 305 }
311 306
312 function testResumeAndDataAvailable() { 307 function testResumeAndDataAvailable() {
313 console.log('testResumeAndDataAvailable started.'); 308 console.log('testResumeAndDataAvailable started.');
314 var theRecorder; 309 var theRecorder;
315 var videoSize = 0; 310 var videoSize = 0;
316 var emptyBlobs = 0; 311 var emptyBlobs = 0;
317 navigator.mediaDevices.getUserMedia(DEFAULT_CONSTRAINTS) 312 navigator.mediaDevices.getUserMedia(DEFAULT_CONSTRAINTS)
318 .then(function(stream) { 313 .then(function(stream) {
319 return createAndStartMediaRecorder(stream, 314 return createAndStartMediaRecorder(stream, DEFAULT_RECORDER_MIME_TYPE);
320 DEFAULT_RECORDER_MIME_TYPE);
321 }) 315 })
322 .then(function(recorder) { 316 .then(function(recorder) {
323 theRecorder = recorder; 317 theRecorder = recorder;
324 theRecorder.pause(); 318 theRecorder.pause();
325 }) 319 })
326 .then(function() { 320 .then(function() {
327 theRecorder.ondataavailable = function(event) { 321 theRecorder.ondataavailable = function(event) {
328 if (event.data.size > 0) { 322 if (event.data.size > 0) {
329 videoSize += event.data.size; 323 videoSize += event.data.size;
330 } else { 324 } else {
(...skipping 17 matching lines...) Expand all
348 ' empty blobs, there should be no such empty blobs.'); 342 ' empty blobs, there should be no such empty blobs.');
349 }) 343 })
350 .catch(function(err) { 344 .catch(function(err) {
351 return failTest(err.toString()); 345 return failTest(err.toString());
352 }) 346 })
353 .then(function() { 347 .then(function() {
354 reportTestSuccess(); 348 reportTestSuccess();
355 }); 349 });
356 } 350 }
357 351
358
359 </script> 352 </script>
360 </body> 353 </body>
361 </html> 354 </html>
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