[vorbis-dev] esd bug in ogg123

David A. Gatwood dgatwood at deepspace.mklinux.org
Sat Nov 11 13:49:16 PST 2000



On Sat, 11 Nov 2000, David A. Gatwood wrote:

> On Sat, 11 Nov 2000, David A. Gatwood wrote:
> 
> > I've run into two problems with ogg123 that appears only when using the
> > esound driver.
> > 
> > Case 1: pops in output
> 
> > Case 2: sample rate "ramp-up"
> > 
> Third one: garbled first half second
> 
> This one went away when I _decreased_ the size of convbuffer and convsize
> from 4096 to 1024 in ogg123.c.  At 2048, it was better, but not gone.  I'm
> not sure where the issue lies there.  Probably some tiny detail in the way
> esd buffers inbound data.
> 
> Curiously enough, that buffer size has no impact on #1 (the pops).  I've
> not been able to generate a file again that does #2 (oops, I trashed it
> again :-).  I suspect it's really the same issue as #3.

Looks like I didn't get radical enough.  I just set that to 128 and the
pops are gone, too!  Hmmm.  I won't even begin to ponder why that's the
case.  Staring at this screen too long is giving me headaches.  :-)

Later,
David

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