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  • Xiph.Org
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  • #1999

Closed
Open
Opened Dec 23, 2013 by 0xdaf@0xdaf

[patch] libao generates mangled error messages when verbosity=0

I've been noticing a cryptic error message emanating from programs I've been writing:

%" in channel matrix "%"

I tracked this down to libao. When verbosity is nonzero, a (somewhat) more meaningful error message appears:

ao_pulse ERROR: Unrecognized channel name "%" in channel matrix "%"

The code that generates this message does so partly using aerror() (which checks the verbosity level before printing) and partly using fprintf() (which doesn't).

Attached is a patch to only use aerror().

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Reference: xiph/libao#1999