* Major Linux sound bugs
@ 2010-03-24 19:12 turbolad995
2010-03-24 19:23 ` Uwaysi Bin Kareem
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: turbolad995 @ 2010-03-24 19:12 UTC (permalink / raw)
To: linux-kernel
Hi. I don't know who to contact about this, but nobody seems to know
how to fix this problem or where/why it's occurring. Here's the
lowdown: in Linux distributions such as Ubuntu, some programs will
only work with sound when you close ALL other programs first. I've
mentioned this on Launchpad, but nobody seems to know why or how to
fix it.
Thank you for reading.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Major Linux sound bugs
2010-03-24 19:12 Major Linux sound bugs turbolad995
@ 2010-03-24 19:23 ` Uwaysi Bin Kareem
2010-03-24 20:43 ` Alan Cox
2010-03-25 0:51 ` Robert Hancock
2 siblings, 0 replies; 4+ messages in thread
From: Uwaysi Bin Kareem @ 2010-03-24 19:23 UTC (permalink / raw)
To: linux-kernel@vger.kernel.org
Thats usually youtube or something, hogging the sounddriver I think.
On Wed, 24 Mar 2010 20:12:05 +0100, <turbolad995@yahoo.co.uk> wrote:
> Hi. I don't know who to contact about this, but nobody seems to know
> how to fix this problem or where/why it's occurring. Here's the
> lowdown: in Linux distributions such as Ubuntu, some programs will
> only work with sound when you close ALL other programs first. I've
> mentioned this on Launchpad, but nobody seems to know why or how to
> fix it.
>
> Thank you for reading.
>
>
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>
> --
> To unsubscribe from this list: send the line "unsubscribe linux-kernel"
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> Please read the FAQ at http://www.tux.org/lkml/
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Major Linux sound bugs
2010-03-24 19:12 Major Linux sound bugs turbolad995
2010-03-24 19:23 ` Uwaysi Bin Kareem
@ 2010-03-24 20:43 ` Alan Cox
2010-03-25 0:51 ` Robert Hancock
2 siblings, 0 replies; 4+ messages in thread
From: Alan Cox @ 2010-03-24 20:43 UTC (permalink / raw)
To: turbolad995; +Cc: linux-kernel
On Wed, 24 Mar 2010 19:12:05 -0000
turbolad995@yahoo.co.uk wrote:
> Hi. I don't know who to contact about this, but nobody seems to know
> how to fix this problem or where/why it's occurring. Here's the
> lowdown: in Linux distributions such as Ubuntu, some programs will
> only work with sound when you close ALL other programs first. I've
> mentioned this on Launchpad, but nobody seems to know why or how to
> fix it.
Sound arbitration is pretty much entirely done in user space. You need to
talk to your distribution about it and how the software it uses is
configured. Probably some of what is shipped is not configured to share
nicely or you've added something which doesn't play nice.
Alan
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Major Linux sound bugs
2010-03-24 19:12 Major Linux sound bugs turbolad995
2010-03-24 19:23 ` Uwaysi Bin Kareem
2010-03-24 20:43 ` Alan Cox
@ 2010-03-25 0:51 ` Robert Hancock
2 siblings, 0 replies; 4+ messages in thread
From: Robert Hancock @ 2010-03-25 0:51 UTC (permalink / raw)
To: turbolad995; +Cc: linux-kernel
On 03/24/2010 01:12 PM, turbolad995@yahoo.co.uk wrote:
> Hi. I don't know who to contact about this, but nobody seems to know
> how to fix this problem or where/why it's occurring. Here's the
> lowdown: in Linux distributions such as Ubuntu, some programs will
> only work with sound when you close ALL other programs first. I've
> mentioned this on Launchpad, but nobody seems to know why or how to
> fix it.
>
> Thank you for reading.
This isn't a kernel issue. Usually this is due to those programs
incorrectly accessing device-specific ALSA devices like "hw:0", etc.
rather than just using the "default" PCM device. Doing this bypasses
software mixing and requires exclusive access to the sound device.
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2010-03-25 0:51 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
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2010-03-24 19:12 Major Linux sound bugs turbolad995
2010-03-24 19:23 ` Uwaysi Bin Kareem
2010-03-24 20:43 ` Alan Cox
2010-03-25 0:51 ` Robert Hancock
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