On 2014-05-02 10:19, Harald Alvestrand wrote: > On 05/02/2014 08:36 AM, Kiran Kumar Guduru wrote: >> Samsung Enterprise Portal mySingle >> >> Perhaps this will avoid my confustion which I posted some time back [1]. >> >> // parameter to the onaddtrack event >> >> interface RemoteTrackEvent : Event { >> >> readonly attribute RtpReceiver receiver; >> >> readonly attribute MediaStreamTrack track; >> >> readonly attribute MediaStream stream; >> >> }; >> >> >> Is it required to have both stream and track? >> >> AFAIK stream contains track inside it. >> >> Is there any other requirement to have both track and stream >> independently? >> > > A stream can have multiple tracks. Without track, you don't know which > track the event is on. > A track can be in multiple streams. Without stream, you don't know which > stream/track association the event concerns. Of the three above, it's the MediaStreamTrack attribute that may be considered redundant since it can be accessed easily via receiver.track. /AdamReceived on Friday, 2 May 2014 10:51:35 UTC
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