| <!doctype html> |
| <html> |
| <meta name="timeout" content="long"> |
| |
| <head> |
| <title>MediaRecorder peer connection</title> |
| <link rel="help" |
| href="https://w3c.github.io/mediacapture-record/MediaRecorder.html#dom-mediarecorder-mimeType"> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="utils/peerconnection.js"></script> |
| </head> |
| |
| <body> |
| <video id="remote" autoplay width="240" /> |
| <script> |
| |
| [{ name: "video", kind: { video: true, audio: false }, mimeType: "" }, |
| { name: "audio", kind: { video: false, audio: true }, mimeType: "" }, |
| { name: "audio/video", kind: { video: true, audio: true }, mimeType: "" }, |
| { name: "audio", kind: { video: false, audio: true }, mimeType: "video/webm;codecs=vp8" }, |
| { name: "video", kind: { video: true, audio: false }, mimeType: "video/webm;codecs=vp8" }, |
| { name: "audio/video", kind: { video: true, audio: true }, mimeType: "video/webm;codecs=vp8" }, |
| { name: "audio", kind: { video: false, audio: true }, mimeType: "video/webm;codecs=vp9" }, |
| { name: "video", kind: { video: true, audio: false }, mimeType: "video/webm;codecs=vp9" }, |
| { name: "audio/video", kind: { video: true, audio: true }, mimeType: "video/webm;codecs=vp9" }] |
| .forEach(args => { |
| const formatString = JSON.stringify(args.kind) + |
| " with format " + (args.mimeType ? args.mimeType : "[passthrough]") + "."; |
| promise_test(async t => { |
| const [localPc, remotePc, stream] = await startConnection( |
| t, args.kind.audio, args.kind.video); |
| const recorder = new MediaRecorder(stream, { mimeType: args.mimeType }); |
| let combinedSize = 0; |
| const dataPromise = new Promise(r => { |
| recorder.onstart = () => { |
| recorder.ondataavailable = e => { |
| // Wait for an arbitrary amount of data to appear before we resolve. |
| combinedSize += e.data.size; |
| if (combinedSize > 4711) r(); |
| } |
| } |
| }); |
| recorder.start(100); |
| await dataPromise; |
| recorder.stop(); |
| }, "PeerConnection MediaRecorder receives data after onstart, " + |
| formatString); |
| |
| promise_test(async t => { |
| const [localPc, remotePc, stream] = await startConnection( |
| t, args.kind.audio, args.kind.video); |
| const recorder = new MediaRecorder(stream, { mimeType: args.mimeType }); |
| const stopPromise = new Promise(r => recorder.onstop = r); |
| const dataPromise = new Promise(r => recorder.ondataavailable = r); |
| recorder.start(); |
| await waitForReceivedFrames( |
| t, remotePc, args.kind.audio, args.kind.video, 10); |
| for (transceiver of remotePc.getTransceivers()) |
| transceiver.receiver.track.stop(); |
| // As the tracks ended, we'd like to see data from the recorder. |
| // For details: |
| // https://www.w3.org/TR/mediastream-recording/#mediarecorder-methods. |
| await dataPromise; |
| await stopPromise; |
| }, "PeerConnection MediaRecorder gets ondata on stopping recorded " + |
| "tracks " + formatString); |
| }); |
| |
| </script> |
| </body> |
| |
| </html> |
