[Live-devel] Capturing video from device

[Ross Finlayson]

>So the deliverFrame() should handle what is needed to get the 
>encoded data from my encoder.
>and doGetNextFrame() should call deliverFrame().
>1. Does deliverFrame() should be blocking tillit acquire new frame data? 

No, neither "doGetNextFrame()" nor "deliverFrame()" should block 
(because that would prevent other events from being handled).


>2. who initiate the call:
>Does the ecoder notify the sinc there is new frame data, so the sinc 
>can call doGetNextFrame()
>or
>The sink when fininsh handling one frame immediatly call 
>doGetNextFrame() and blocked till it return with new frame

The latter.
-- 

Ross Finlayson
Live Networks, Inc.
http://www.live555.com/
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