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Re: USB Audio 1ms gaps
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Re: USB Audio 1ms gaps


  • Subject: Re: USB Audio 1ms gaps
  • From: Vyacheslav Matyushin <email@hidden>
  • Date: Sun, 25 Sep 2011 01:28:03 -0700 (PDT)

I finally got it.

USB write request was rejected as having old frame number,
but the status passed to the callback was kIOReturnSuccess
and only some of frames (for 1 or 2 or 3 ms) were kUSBNotSent1Err.

I checked only status in the callback and not individual statuses of each frame
that's why I could not understand what't happening.

Anyway, Brian Willoughby and Gordon Rankin, thanks for help!
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References: 
 >USB Audio 1ms gaps (From: Vyacheslav Matyushin <email@hidden>)
 >Re: USB Audio 1ms gaps (From: Brian Willoughby <email@hidden>)
 >Re: USB Audio 1ms gaps (From: Vyacheslav Matyushin <email@hidden>)

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