[Live-devel] implementing new device capture

[Baldine, Illia]

Ross,

 

I'm using an MPEG4 hw encoder and I implemented a DeviceSource-like
object for it to capture frames, but I'm having some issues.

 

Is it a problem if *the very first time* doGetNextFrame() is called for
a device and device has no frames yet? It appears this function should
simply return (which mine does) if no frames are ready, but it is never
invoked again by the scheduler after that. I'm using an RTPSink object
to attach it to, with a DiscreteFilter in the middle to simply stream in
unicast UDP to an RTP reflector. 

 

-ilia

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