[haiku-development] Re: UVC Deframer Question
- From: Jérôme Duval <jerome.duval@xxxxxxxxx>
- To: Gabriel Hartmann <gabriel.hartmann@xxxxxxxxx>
- Date: Thu, 11 Aug 2011 11:40:29 +0200
2011/8/10 Philippe Houdoin <philippe.houdoin@xxxxxxxxx>:
> What could be done in case of isochronous transfer, if transfer's
> packetization in itself provides useful/nedded information to exploit
> the data received, is that CamDevice::DataPumpThread() could call the
> deframer Write() method per packet, iterating the packetDescriptors to
> pass the chunk of fBuffer corresponding to each packet :
Agreed with Philippe. Better just go your way with your own
UVCDeframer, buffering writes until a new frame come, then queuing the
finished frame buffer with a timestamp.
BTW did you manage to decode the timecode to something useful?
Bye,
Jérôme
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