[openal] A couple questions about OpenALSoft
Austin Hicks
camlorn38 at gmail.com
Sat Feb 22 21:45:49 EST 2014
Hi,
Two quick questions:
What's the possibility of getting OpenALSoft HRTEF to work at 192000
HZ? I know that the difference is probably imperceptible, but my audio
equipment claims to support it, and it'd be nice if this just works
without changing settings. Is there a reason that makehrtf limits to
96khz? I'm assuming I can't just disable this limit and expect it to
work. Also, looks like this only hits mmdevapi backend-the older ones
seem to not go over 96khz.
Secondly, how do I make proper use of buffers that are more than 2
channels? I'm not sure how to map samples from their desired channel to
the expected data format, and no information seems available anywhere on
this. Does anyone know which order to put the channels in before
submitting?
On a sidenote, does anyone know how to extract the order from audio
files, or if there is a standard order that audio files use?
Camlorn_audio, my python/C++/probably other language bindings can do
stereo, but it'd be nice to get them automatically doing other
multichannel formats without extra steps by the user.
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