Re: USB Audio 1ms gaps
Re: USB Audio 1ms gaps
- Subject: Re: USB Audio 1ms gaps
- From: Vyacheslav Matyushin <email@hidden>
- Date: Thu, 15 Sep 2011 03:40:05 -0700 (PDT)
Thanks for responce.
As for buffering, I see that clipOutputSampes is always 1-2 thousand samples
ahead of my buffer position and convertInputSamples 1-2 thousand samples behind.
So there is no situation when I grab the old output data or AUHAL
grabs the input data from position where I have not placed it yet.
As for missing frames, if we miss some input frames
then the driver would just not fully overwrite the old input data.
I tested the streaming on a file with constant non-zero signal
and saw zero zones neither in output stream nor in input.
Sorry, I can't understand how frames missing can issue zero gaps.
Could you please explain?
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