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1 <!doctype html> | 1 <!doctype html> |
2 <html> | 2 <html> |
3 <head> | 3 <head> |
4 <title>Retrieving a track from a MediaStream</title> | 4 <title>Retrieving a track from a MediaStream</title> |
5 <link rel="author" title="Dominique Hazael-Massieux" href="mailto:dom@w3.org"/> | 5 <link rel="author" title="Dominique Hazael-Massieux" href="mailto:dom@w3.org"/> |
6 <link rel="help" href="http://dev.w3.org/2011/webrtc/editor/getusermedia.html#wi
dl-MediaStream-getTrackById-MediaStreamTrack-DOMString-trackId"> | 6 <link rel="help" href="http://dev.w3.org/2011/webrtc/editor/getusermedia.html#wi
dl-MediaStream-getTrackById-MediaStreamTrack-DOMString-trackId"> |
7 </head> | 7 </head> |
8 <body> | 8 <body> |
9 <p class="instructions">When prompted, accept to share your video stream.</p> | 9 <p class="instructions">When prompted, accept to share your video stream.</p> |
10 <h1 class="instructions">Description</h1> | 10 <h1 class="instructions">Description</h1> |
(...skipping 15 matching lines...) Expand all Loading... |
26 function gotVideo(stream) { | 26 function gotVideo(stream) { |
27 var track = stream.getVideoTracks()[0]; | 27 var track = stream.getVideoTracks()[0]; |
28 assert_equals(track, stream.getTrackById(track.id), "getTrackById returns tr
ack of given id"); | 28 assert_equals(track, stream.getTrackById(track.id), "getTrackById returns tr
ack of given id"); |
29 assert_equals(stream.getTrackById(track.id + "foo"), null, "getTrackById of
inexistant id returns null"); | 29 assert_equals(stream.getTrackById(track.id + "foo"), null, "getTrackById of
inexistant id returns null"); |
30 t.done(); | 30 t.done(); |
31 } | 31 } |
32 }); | 32 }); |
33 </script> | 33 </script> |
34 </body> | 34 </body> |
35 </html> | 35 </html> |
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