| <!DOCTYPE html> |
| <html> |
| <head> |
| <title>mock-media-source</title> |
| <script src="mock-media-source.js"></script> |
| <script src="../video-test.js"></script> |
| <script> |
| var source; |
| var sourceBuffer; |
| var initSegment; |
| |
| if (window.internals) |
| internals.initializeMockMediaSource(); |
| |
| function runTest() { |
| findMediaElement(); |
| |
| source = new MediaSource(); |
| waitForEventOn(source, 'sourceopen', sourceOpen); |
| waitForEventOn(source, 'sourceended', sourceEnded); |
| run('video.src = URL.createObjectURL(source)'); |
| } |
| |
| function sourceOpen() { |
| run('sourceBuffer = source.addSourceBuffer("video/mock; codecs=mock")'); |
| |
| waitForEventOn(sourceBuffer, 'updateend', firstUpdate, false, true); |
| initSegment = makeAInit(100, [ |
| makeATrack(1, 'mock', TRACK_KIND.VIDEO), |
| ]); |
| run('sourceBuffer.appendBuffer(initSegment)'); |
| } |
| |
| function sourceEnded() { |
| if (!expected) |
| logResult(Failed, 'Unexpected "sourceended" event'); |
| endTest(); |
| } |
| |
| function firstUpdate() { |
| consoleWrite('Test that a replacement initialization segment containing a track with the same codec but a different trackID succeeds.') |
| waitForEventOn(sourceBuffer, 'updateend', secondUpdate, false, true); |
| initSegment = makeAInit(100, [ |
| makeATrack(2, 'mock', TRACK_KIND.VIDEO), |
| ]); |
| run('sourceBuffer.appendBuffer(initSegment)'); |
| } |
| |
| function secondUpdate() { |
| consoleWrite('Test that a replacement initialization segment containing a track with a different codec but the same trackID fails.') |
| waitForEventOn(sourceBuffer, 'error'); |
| waitForEventOn(sourceBuffer, 'updateend'); |
| expected = true; |
| initSegment = makeAInit(100, [ |
| makeATrack(2, '!moc', TRACK_KIND.VIDEO), |
| ]); |
| run('sourceBuffer.appendBuffer(initSegment)'); |
| } |
| |
| </script> |
| </head> |
| <body onload="runTest()"> |
| <video></video> |
| </body> |
| </html> |
