| <!DOCTYPE html> |
| <html> |
| <head> |
| <meta charset="utf-8"> |
| <title>Testing G722 webrtc support</title> |
| <script src="../resources/testharness.js"></script> |
| <script src="../resources/testharnessreport.js"></script> |
| <script src ="routines.js"></script> |
| <script> |
| var context = new AudioContext(); |
| var remoteStream; |
| |
| promise_test(async (test) => { |
| const stream = await navigator.mediaDevices.getUserMedia({audio: true}); |
| remoteStream = await new Promise((resolve, reject) => { |
| createConnections((firstConnection) => { |
| firstConnection.addTrack(stream.getAudioTracks()[0], stream); |
| }, (secondConnection) => { |
| secondConnection.ontrack = (event) => { resolve(event.streams[0]); }; |
| }, { observeOffer : (offer) => { |
| offer.sdp = setCodec(offer.sdp, "722"); |
| return offer; |
| } |
| }); |
| setTimeout(() => reject("Test timed out"), 5000); |
| }); |
| |
| const result = await doHumAnalysis(remoteStream, true); |
| assert_true(result, "heard hum bip bop"); |
| }, "Basic G722 audio playback through a peer connection"); |
| |
| promise_test(async (test) => { |
| remoteStream.getAudioTracks()[0].enabled = false; |
| const result = await doHumAnalysis(remoteStream, false); |
| assert_true(result, "did not hear hum"); |
| }, "Mute remote track"); |
| |
| promise_test(async (test) => { |
| remoteStream.getAudioTracks()[0].enabled = true; |
| const result = await doHumAnalysis(remoteStream, true); |
| assert_true(result, "heard hum"); |
| context.close(); |
| }, "Unmute remote track"); |
| </script> |
| </head> |
| <body> |
| </body> |
| </html> |
