[alsa-devel] Problems with pulseaudio / asla on PS3
mznyfn at 0pointer.de
Mon Sep 8 22:21:36 CEST 2008
On Fri, 05.09.08 21:02, Kevin Gilbert (kevin952 at tpg.com.au) wrote:
> Hi Takashi,
> On Fri, 5 Sep 2008, Takashi Iwai opined:
> > Well, it's no bug in softvol, at least. The softvol doesn't do any
> > format or layout conversions. The layout conversion is done via plug
> > plugin applied onto the softvol.
> OK (not that I fully understand what you have said) but where does that leave
> me? Is there something that I should try? Some ALSA or kernel configuration
> option that might be in error?
Takashi, as Kevin wrote originally, the problem is not that softvol
doesn't do any format/layout conversions, but that it claims it
does. PA asks softvol for INTERLEAVED samples, softvol agrees to
that -- and actually hands us only NONINTERLEAVED samples because it
doesn't reformat the from the underlying layer.
So, it *is* a bug in softvol. However, you are right that it doesn't
do any conversions.
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net ICQ# 11060553
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
More information about the Alsa-devel