On Tue, May 26, 2009 at 08:04:02, Troy Kisky wrote:
>
> Signed-off-by: Troy Kisky
> ---
>
> I fixed 2 bugs in this version.
> 1. I ensure that buffer size is a multiple of period size.
> 2. Disable asp rx on shutdown. If it is not disabled on shutdown, you
> cannot initialize it to different
On Monday 25 May 2009, Troy Kisky wrote:
> Use the sram(iram) to avoid underrun on audio.
> I will clean this up after someone says it
> works for them.
Doesn't apply against current kernels though ...
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Troy Kisky wrote:
> Use the sram(iram) to avoid underrun on audio.
> I will clean this up after someone says it
> works for them.
>
Hi,
First of all, thanks for looking into this. This patch
makes audio usable again for me on 2.6.30 kernel and
overruns are gone.
What I want to ask is, there i
Yusuf Caglar AKYUZ wrote:
> Troy Kisky wrote:
>> Use the sram(iram) to avoid underrun on audio.
>> I will clean this up after someone says it
>> works for them.
>>
>
> Hi,
>
> First of all, thanks for looking into this. This patch
> makes audio usable again for me on 2.6.30 kernel and
> overrun
Troy Kisky wrote:
> Yusuf Caglar AKYUZ wrote:
>> Troy Kisky wrote:
>>> Use the sram(iram) to avoid underrun on audio.
>>> I will clean this up after someone says it
>>> works for them.
>>>
>> Hi,
>>
>> First of all, thanks for looking into this. This patch
>> makes audio usable again for me on 2.6
On Tue, 2009-06-30 at 18:03 +0300, Yusuf Caglar AKYUZ wrote:
>
> Aaah! There were some problem with my player, today I tested
> with aplay and everything is fine. It would be nice to have
> this patch included in mainline.
>
Can you provide some details on which player and the sample rate yo
Steve Chen wrote:
> On Tue, 2009-06-30 at 18:03 +0300, Yusuf Caglar AKYUZ wrote:
>
>> Aaah! There were some problem with my player, today I tested
>> with aplay and everything is fine. It would be nice to have
>> this patch included in mainline.
>>
>
> Can you provide some details on which pla
On Tue, 2009-06-30 at 19:56 +0300, Yusuf Caglar AKYUZ wrote:
> Steve Chen wrote:
> > On Tue, 2009-06-30 at 18:03 +0300, Yusuf Caglar AKYUZ wrote:
> >
> >> Aaah! There were some problem with my player, today I tested
> >> with aplay and everything is fine. It would be nice to have
> >> this patch
>
> Can you try
> > aplay -D hw:0,1 r441_c2.wav
>
I mean to say
> aplay -D hw:0,0 r441_c2.wav
Sorry.
Steve
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On Tuesday 30 June 2009, Steve Chen wrote:
> Can you try
> > aplay -D hw:0,1 r441_c2.wav
>
> If you see something like
>
> Warning: rate is not accurate (requested = 44100Hz, got = 48000Hz)
> please, try the plug plugin
>
> That means McBSP/AIC33 are not setup to handle sample rate of
Steve Chen wrote:
> I believe GStreamer uses the OSS emulation layer. It appears that the
> problem is at sample rate of 44.1k.
>
I disabled CONFIG_SND_SUPPORT_OLD_API and tried with that. Results are the
same. Is there a way to disable OSS emulation layer, or should I check
gstreamer handling
David Brownell wrote:
> On Tuesday 30 June 2009, Steve Chen wrote:
>> Can you try
>> > aplay -D hw:0,1 r441_c2.wav
>>
>> If you see something like
>>
>> Warning: rate is not accurate (requested = 44100Hz, got = 48000Hz)
>> please, try the plug plugin
>>
>> That means McBSP/AIC33 are not
On Tuesday 30 June 2009, Yusuf Caglar AKYUZ wrote:
>
> > And ... seeking someone who has a bit of spare time,
> > a DM6446 EVM, and interest in solving it: that EVM
> > can switch audio clocking at runtime, among six different
> > sample rates (of which those are two).
> >
> > So it would be int
On Tue, 2009-06-30 at 15:54 -0700, David Brownell wrote:
> On Tuesday 30 June 2009, Steve Chen wrote:
> > Can you try
> > > aplay -D hw:0,1 r441_c2.wav
> >
> > If you see something like
> >
> > Warning: rate is not accurate (requested = 44100Hz, got = 48000Hz)
> > please, try the plug p
On Wed, 2009-07-01 at 08:48 +0300, Yusuf Caglar AKYUZ wrote:
> Steve Chen wrote:
> > I believe GStreamer uses the OSS emulation layer. It appears that the
> > problem is at sample rate of 44.1k.
> >
>
> I disabled CONFIG_SND_SUPPORT_OLD_API and tried with that. Results are the
> same. Is there
On Wednesday 01 July 2009 03:44:52 Steve Chen wrote:
> On Tue, 2009-06-30 at 15:54 -0700, David Brownell wrote:
> > On Tuesday 30 June 2009, Steve Chen wrote:
> > > Can you try
> > >
> > > > aplay -D hw:0,1 r441_c2.wav
> > >
> > > If you see something like
> > >
> > > Warning: rate is not accurate
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