Last I checked, the AVC layer in Windows doesn't have a defined format
code for audio data - only video. So it's really more of a "VC" layer.
Matt
John D. Farmer wrote:
Greetings,
I am writing a driver to support audio over 1394. I am using a AVStream minidriver to get the audio data and convert it to a AM824 format to send down the stack to my device (the stack being: My Driver-->AVC-->61883-->1394). I am using AVC and 61883 to initialize my hardware. I get the plugs from 61883 and fashion a connection handle using Av61883_Connect. The connection returns success and I seem to receive a valid connection handle, my problems begin when I try to use Av61883_Talk. The talk function returns STATUS_INVALID_PARAMETER. I can successfully use the connection handle to attach a frame, using Av61883_AttachFrame. This function returns STATUS_SUCCESS. This leads me to believe that I have a valid connection handle. I am very confident that I have configured the hardware and my driver correctly to this point. I cannot find anything in the documentation to suggest that I have done something wrong or out of order. Any feedback or help would be greatly appreciated.
TIA,
John D. Farmer ******************
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