Robert Bielik skrev 2011-10-27 06:15:
But that's an interesting point though, the 128 byte alignment issue. Where is that documented on MSDN ? I.e. it would be good to have a link to the relevant HD audio spec with regard to the RequestedBufferSize field of KSRTAUDIO_BUFFER_PROPERTY...
I'm curious though, since I query the buffer for 5292 bytes (6 byte nBlockAlign), I don't see how that'll work, since GCD(5292,128) = 4. How does the WASAPI backend handle this, does it use wBitsPerSample=32 & wValidBitsPerSample=24 ? TIA /Rob ****************** WDMAUDIODEV addresses: Post message: mailto:wdmaudiodev@xxxxxxxxxxxxx Subscribe: mailto:wdmaudiodev-request@xxxxxxxxxxxxx?subject=subscribe Unsubscribe: mailto:wdmaudiodev-request@xxxxxxxxxxxxx?subject=unsubscribe Moderator: mailto:wdmaudiodev-moderators@xxxxxxxxxxxxx URL to WDMAUDIODEV page: http://www.wdmaudiodev.com/