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we have hdmi audio, is that a start? I assume that means the videocard is registering as a sound card as well, no idea if any processing is on the gpu...
by smegcicle 6y ago
we have hdmi audio, is that a start? I assume that means the videocard is registering as a sound card as well, no idea if any processing is on the gpu...
- PaulDavisThe1st 6y ago100% unrelated. HDMI is an output from your video interface.
- smegcicle 6y agobut that means the audio stream is at least passing through the video card, no? is it only passing through post mix?
- PaulDavisThe1st 6y agothe GPU is not involved in computing the audio stream. the audio side of the HDMI appears to the OS as an audio device, and the CPU generates and delivers the audio data to it. It's essentially a passthrough to the HDMI endpoint.
- gmueckl 6y agoI would like to have the ability to use a GPU buffer for HDMI audio output. It would enable a couple of interesting applications.