Re: [gentoo-user] Phonon concurrent access on device

2009-11-29 Thread Dan Cowsill
On Sat, Nov 28, 2009 at 2:07 PM, Florian Philipp
li...@f_philipp.fastmail.net wrote:
 Alan McKinnon schrieb:
 On Saturday 28 November 2009 13:58:42 Florian Philipp wrote:
 Hi list!

 I recently updated one of my systems to KDE4. Now I have the problem
 that only one application can access the audio output at a time. If I
 start a second app (for example playing a video with Kaffeine while
 Amarok runs but is idle) the second application reports that the device
 does not work.

 Is this normal behavior? How can I fix it?

 Maybe it's an issue with ALSA but before I investigate this option, I'd
 like to hear a works for me from other users.

 Works for me. Also works for most other folks, as no-one else is complaining.

 What are your relevant configs?

 Are you in any way using (god forbid...) arts? esd? pulseaudio? Any sound
 daemon other than ALSA?



 Nah, I think ALSA is just misconfigured and doesn't enable HW/SW mixing.
 I'll look into it and come back if I don't find it on my own.

 Thanks so far!



When I was first messing around with Linux, I think I was using
Mandrake (back when it was called Mandrake) and this issue crept up on
me.  Back then, if I understand correctly, it was accepted behaviour
for hardware to be accessible by one program at a time.  There was a
fix back then that involved running some sort of daemon, but its been
a while since I messed with KDE or Mandrake.



Re: [gentoo-user] Phonon concurrent access on device

2009-11-29 Thread Alan McKinnon
On Sunday 29 November 2009 16:32:47 Dan Cowsill wrote:
 When I was first messing around with Linux, I think I was using
 Mandrake (back when it was called Mandrake) and this issue crept up on
 me.  Back then, if I understand correctly, it was accepted behaviour
 for hardware to be accessible by one program at a time.  There was a
 fix back then that involved running some sort of daemon, but its been
 a while since I messed with KDE or Mandrake.
 

That was a long time ago :-) 

alsa was very limited at the time and mixing had to be done in software. Which 
spawned a rash of sound daemons that arts.

Thankfully, those days are long gone.


-- 
alan dot mckinnon at gmail dot com



[gentoo-user] Phonon concurrent access on device

2009-11-28 Thread Florian Philipp
Hi list!

I recently updated one of my systems to KDE4. Now I have the problem
that only one application can access the audio output at a time. If I
start a second app (for example playing a video with Kaffeine while
Amarok runs but is idle) the second application reports that the device
does not work.

Is this normal behavior? How can I fix it?

Maybe it's an issue with ALSA but before I investigate this option, I'd
like to hear a works for me from other users.


Thanks in advance
Florian Philipp



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Re: [gentoo-user] Phonon concurrent access on device

2009-11-28 Thread Alan McKinnon
On Saturday 28 November 2009 13:58:42 Florian Philipp wrote:
 Hi list!
 
 I recently updated one of my systems to KDE4. Now I have the problem
 that only one application can access the audio output at a time. If I
 start a second app (for example playing a video with Kaffeine while
 Amarok runs but is idle) the second application reports that the device
 does not work.
 
 Is this normal behavior? How can I fix it?
 
 Maybe it's an issue with ALSA but before I investigate this option, I'd
 like to hear a works for me from other users.

Works for me. Also works for most other folks, as no-one else is complaining.

What are your relevant configs?

Are you in any way using (god forbid...) arts? esd? pulseaudio? Any sound 
daemon other than ALSA?


-- 
alan dot mckinnon at gmail dot com



Re: [gentoo-user] Phonon concurrent access on device

2009-11-28 Thread Florian Philipp
Alan McKinnon schrieb:
 On Saturday 28 November 2009 13:58:42 Florian Philipp wrote:
 Hi list!

 I recently updated one of my systems to KDE4. Now I have the problem
 that only one application can access the audio output at a time. If I
 start a second app (for example playing a video with Kaffeine while
 Amarok runs but is idle) the second application reports that the device
 does not work.

 Is this normal behavior? How can I fix it?

 Maybe it's an issue with ALSA but before I investigate this option, I'd
 like to hear a works for me from other users.
 
 Works for me. Also works for most other folks, as no-one else is complaining.
 
 What are your relevant configs?
 
 Are you in any way using (god forbid...) arts? esd? pulseaudio? Any sound 
 daemon other than ALSA?
 
 

Nah, I think ALSA is just misconfigured and doesn't enable HW/SW mixing.
I'll look into it and come back if I don't find it on my own.

Thanks so far!



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Re: [gentoo-user] Phonon concurrent access on device

2009-11-28 Thread Miroslav FlĂ­dr
Florian Philipp napsal(a):
 I recently updated one of my systems to KDE4. Now I have the problem
 that only one application can access the audio output at a time. If I
 start a second app (for example playing a video with Kaffeine while
 Amarok runs but is idle) the second application reports that the device
 does not work.
 
 Is this normal behavior? How can I fix it?
 
 Maybe it's an issue with ALSA but before I investigate this option, I'd
 like to hear a works for me from other users.


I had the same problem. I found the right solution here

http://noneus.de/?p=50


Miroslav