Re: SCAudioFillBuffer returns -108
Re: SCAudioFillBuffer returns -108
- Subject: Re: SCAudioFillBuffer returns -108
- From: Brad Ford <email@hidden>
- Date: Wed, 14 Feb 2007 10:10:46 -0800
On Feb 14, 2007, at 5:12 AM, Sandeep Chandna wrote:
Hi,
In my encoding application I am using SCAudioFillBuffer to
encode Audio. I am facing a weird issue in one of the cases.
When my input is 48khz, lpcm and output is QDesign, 8khz,
SCAudioFillBuffer throws an exception saying "Access Violation
reading location ...".
If I ignore the exception it later returns error code -108
(Memory full). For all other codecs - lpcm, IMA etc at 8khz and
Qdesign at any other Frequency it works just fine .
What could be going wrong here? I tried various pullPackets
values from 5 to 50 but end up with the same error.
I have no idea. SCAudio's implementation is not C++, so it throws no
errors. If you are seeing error throws they are most likely coming
from a lower level service used by SCAudio. I'd recommend filing a
bug at bugreport.apple.com. Please include sample code that we can
build that easily reproduces the problem.
-Brad Ford
QuickTime Engineering
Thanks
Sandeep
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