In Reply to: WASAPI and 24 bit USB - How ? posted by PeterSt on July 11, 2009 at 03:10:22:
Thanks to Gordon's post I indeed could narrow down things so much that after some thinkering I got it working in 5 minutes now.
In the end it was about some trick I applied to get some bit/samplerates combinations working which otherwise wouldn't, thinking that this appliance was unrelated to the actual initializing of the device. Without knowing it, this forced 32 bit padding to be accepted only, and while I never could prove that 24 bit non-padding devices existed, I am now fairly sure that all devices accepting 24 bits only (meaning no 16) behave like this. I don't know the analogy, but this includes near all the "laptop HD Audio" devices for SPDIF passthrough.
Gordon thanks, everybody thanks.
Peter
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Follow Ups
- Solved ! - PeterSt 01:59:15 07/12/09 (3)
- Peter, anytime... nt - Gordon Rankin 07:50:48 07/13/09 (0)
- RE: Solved ! - SeVeReD 19:56:50 07/12/09 (0)
- RE: Solved ! - drrd 02:51:14 07/12/09 (0)