+0100
>
> On Sun, 2003-10-26 at 09:45, Andreas Mohr wrote:
> > That refers to the SNDCTL_DSP_GETOSPACE ioctl (OSS emulation).
> >
> > Try running quake with strace -f to find out what gets returned when
> > it does that ioctl, then find out why the ALSA OSS layer
.c).
> thanks in advance,
>
> The Peach
>
> PS: oss emulation drivers are loaded and correctly working if quake is
> launched alone
Loaded maybe - correctly working... hmm.
(I'm also having some other problems with the current OSS emulation
implementation...)
Andreas Mo
Hi,
ah, finally, another one :-)
On Wed, Aug 13, 2003 at 07:36:15AM -0700, [EMAIL PROTECTED] wrote:
> Message: 3
> Date: Wed, 13 Aug 2003 11:25:17 +0200
> From: =?ISO-8859-1?Q?Christof_Klu=DF?= <[EMAIL PROTECTED]>
> To: [EMAIL PROTECTED]
> Subject: [Alsa-user] Aztech PCI 168AP
>
> Hello,
>
> I
On Sun, Jul 06, 2003 at 07:24:07PM +0200, Ulrich Abend wrote:
> Hi Andreas,
>
> thanks for your answer.
>
> > Linux 2.4.x is well-known for its poor scheduling capabilities, causing
> > lagging X11 graphics and sound underruns etc. pp.
> >
> > AFAIK 2.4.21 has some improvements added, 2.4.20 has
sound underruns etc. pp.
AFAIK 2.4.21 has some improvements added, 2.4.20 has NOT.
But better try using latest (or almost latest, to make sure the version is
known to not have catastrophic effects) 2.5.x kernel. Should be MUCH better
due to MUCH improved scheduling.
Andreas Mohr
--
e the problem resides in snd_via82xx_pcm_open(), but that function
is much less interesting.
> Does anybody have any ideas about this.. I can send further information on
> my configuration if necessary.. I've tacked on my modules etc below.
But you're lacking /proc/interrupts output
bit by default for the Sample whateveritis :)
> also set it to full duplex operation.
>
> Guess what !?!?
>
> PE R F E C T P C MA U D I O ! ! !
Umm, yeah, that's about 3 changes then.
So which one did it?
(in other words: which part of the driver needs fixing?)
--
And
x27;m glad it seems to :-)
Could someone commit this change to CVS then?
Andreas Mohr
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Alsa-us
ar away from my place Tuebingen ;-)
Uni Tuebingen? That's where my brother is ;)
Oh, and I'm cheating anyway: I'm currently in Renningen ;)
Andreas Mohr
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The
or wiring problem.
Please read the part about crackling sound issues in my driver azt3328.c
Surprisingly, in my case I purchased a newer PCI revision of the PCI168 card
and the crackling simply happened to vanish - most likely the newer
PCI revision of my card now contains a FIFO buffer for DMA. :-))
A
to modify PC Speaker (err: bell) volume ?
If so, then the mixer interface of the intel8x0.c driver for this case
is broken.
Try playing with some other mixer bits/regs instead to check whether this
modifies anything...
Andreas Mohr, PCI168 and ALS4000 hacker :-)
--
On Tue, Oct 29, 2002 at 03:43:06PM -0500, Jesse Marlin wrote:
> Andreas Mohr writes:
> > Hmm, is it some crackling sound whenever you play something ?
> > If so, does it increase with increasing HDD or network load ?
> > Which board/chipset is this ? Maybe VIA or SiS 735 ?
ncreasing HDD or network load ?
Which board/chipset is this ? Maybe VIA or SiS 735 ?
My Aztech PC168 has such crackling sound problems on my ECS K7S5A board
(SiS 735 chip), and the chip has quite a history of DMA transfer issues
with soundcards.
Try inserting the
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