[Portaudio] WASAPI exclusive mode- specify latency crashes
rbish at attglobal.net
Fri Jul 9 02:07:02 EDT 2010
framesPerBuffer: 1024 (Yes, that's right- this is because of the nature of
suggestedLatency- .005 (I tested all the way up to .085, and no
improvement. Both input and output.
sample bits- PaFloat32
Now, one thing you might want to take note of. Notice below that I did a
Pa_GetStreamInfo after opening my stream:
SampleRate: 96000, InputLatency: 0.0213333331048489,
Note the OutputLatency above? It appears to be the actual latency ADDED to
my framesPerBuffer. Maybe that's what is wrong? I don't see this issue
when using MME or DirectSound. The above anomaly appears whether using
Exclusive or Shared mode.
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