[vorbis-dev] Occasional noise while decompressing.
Monty
xiphmont at xiph.org
Thu Feb 8 00:48:17 PST 2001
On Wed, Feb 07, 2001 at 09:35:24AM -0800, Lars Brubaker wrote:
> Has anyone else heard this?
>
> I'm decompressing audio into one or more playing ring buffers using the
> vorbisfile.dll. Very rarely (maybe once every 20 to 30 minutes) I get a
> small hiss or warble in the middle of a streaming sound. This only seems to
> be happening when I am streaming two or more sounds at a time and as far as
> I can tell only on the second one. The strange thing is that it does not
> sound like the previous data in the ring buffer. It has a distinct hiss or
> warble, sometimes one, sometime the other. The hiss just sounds like white
> noise, the warble sounds like the audio that should be there but interleaved
> with either the previous sound or itself. This happened with beta 3 and
> with two different nightly CVS gets, one about a month ago the other about a
> week ago.
>
> Hope this turns a light on for someone.
Nope, can't think of what would cause it. It seems unlikely to be
vorbisfile, but if you track down the problem enough to point a finger
at the vorbis libs, I'll be happy to help spend some time debugging it
with you...
Monty
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