| <!doctype html> |
| <html> |
| <head> |
| <meta charset="utf-8"> |
| <title>Testing GPU process crash</title> |
| <script src="../resources/testharness.js"></script> |
| <script src="../resources/testharnessreport.js"></script> |
| </head> |
| <body> |
| <video id="video1" autoplay playsInline width="320" height="240"></video> |
| <video id="video2" autoplay playsInline width="320" height="240"></video> |
| <script src ="routines.js"></script> |
| <script> |
| var receivingConnection; |
| promise_test((test) => { |
| return navigator.mediaDevices.getUserMedia({video: true}).then((localStream) => { |
| return new Promise((resolve, reject) => { |
| track = localStream.getVideoTracks()[0]; |
| |
| createConnections((firstConnection) => { |
| firstConnection.addTrack(track, localStream); |
| firstConnection.getTransceivers()[0].setCodecPreferences([{mimeType: "video/VP8", clockRate: 90000}]); |
| }, (secondConnection) => { |
| receivingConnection = secondConnection; |
| secondConnection.ontrack = (trackEvent) => { |
| remoteTrack = trackEvent.track; |
| resolve(trackEvent.streams[0]); |
| }; |
| }); |
| setTimeout(() => reject("Test timed out"), 5000); |
| }); |
| }).then((remoteStream) => { |
| video1.srcObject = remoteStream; |
| return video1.play(); |
| }); |
| }, "Setting video exchange with VP8"); |
| |
| promise_test(async () => { |
| video2.srcObject = await new Promise((resolve, reject) => { |
| createConnections((firstConnection) => { |
| firstConnection.addTrack(video1.srcObject.getVideoTracks()[0], video1.srcObject); |
| }, (secondConnection) => { |
| receivingConnection = secondConnection; |
| secondConnection.ontrack = (trackEvent) => { |
| remoteTrack = trackEvent.track; |
| resolve(trackEvent.streams[0]); |
| }; |
| }); |
| setTimeout(() => reject("Test timed out"), 5000); |
| }); |
| await video2.play(); |
| }, "Setting exchange with H264 using VP8 decoded stream as input"); |
| |
| async function getInboundRTPStatsNumberOfDecodedFrames(connection) |
| { |
| var report = await connection.getStats(); |
| var framesDecoded; |
| report.forEach((statItem) => { |
| if (statItem.type === "inbound-rtp") |
| framesDecoded = statItem.framesDecoded; |
| }); |
| return framesDecoded; |
| } |
| |
| async function testFrameDecodedIncreased(connection, count, previousFramesNumber) |
| { |
| if (previousFramesNumber === undefined) { |
| let number = await getInboundRTPStatsNumberOfDecodedFrames(connection); |
| await waitFor(1000); |
| return testFrameDecodedIncreased(connection, 0, number); |
| } |
| |
| var number = await getInboundRTPStatsNumberOfDecodedFrames(connection); |
| if (previousFramesNumber && number > previousFramesNumber) |
| return; |
| |
| if (count >= 20) |
| return Promise.reject("test increasing frame decoded timed out"); |
| |
| await waitFor(1000); |
| return testFrameDecodedIncreased(connection, ++count, previousFramesNumber); |
| } |
| |
| |
| promise_test(async (test) => { |
| await testFrameDecodedIncreased(receivingConnection); |
| if (window.testRunner) |
| testRunner.terminateGPUProcess(); |
| await new Promise(resolve => setTimeout(resolve, 1000)); |
| await testFrameDecodedIncreased(receivingConnection); |
| }, "Frames should be coming even after gpu process crash"); |
| </script> |
| </body> |
| </html> |
