| <!doctype html> |
| <html> |
| <head> |
| <meta charset="utf-8"> |
| <title>VP9 in WebRTC</title> |
| <script src="../resources/testharness.js"></script> |
| <script src="../resources/testharnessreport.js"></script> |
| </head> |
| <body> |
| <script> |
| let hasVP9; |
| test(() => { |
| if (window.internals) |
| window.internals.setWebRTCVP9Support(false); |
| |
| let codecs = RTCRtpSender.getCapabilities("video").codecs; |
| hasVP9 = codecs.some((codec) => { return codec.mimeType == "video/VP9"; }); |
| assert_false(hasVP9); |
| |
| if (window.internals) |
| window.internals.setWebRTCVP9Support(true); |
| |
| codecs = RTCRtpSender.getCapabilities("video").codecs; |
| hasVP9 = codecs.some((codec) => { return codec.mimeType == "video/VP9"; }); |
| assert_true(hasVP9); |
| }, "VP9 in getCapabilities"); |
| |
| if (hasVP9) { |
| promise_test(async (test) => { |
| const pc = new RTCPeerConnection(); |
| pc.addTransceiver("video"); |
| const description = await pc.createOffer(); |
| pc.close(); |
| assert_true(description.sdp.indexOf("VP9") !== -1, "VP9 codec is in the SDP"); |
| }, "Verify VP9 activation") |
| } |
| </script> |
| </body> |
| </html> |
