Re: [Alsa-user] alsa buffering

2006-10-18 Thread Arthur Marsh
Lee Revell wrote, On 2006-10-18 23:07: > On Wed, 2006-10-18 at 18:51 +0930, Arthur Marsh wrote: >> [Please note that I run Debian unstable "Sid", so I don't know about >> the >> availability of packages realtime-lsm and realtime-lsm-source in >> stable] >> >> To enable realtime in your customised

Re: [Alsa-user] alsa buffering

2006-10-18 Thread Lee Revell
On Wed, 2006-10-18 at 18:51 +0930, Arthur Marsh wrote: > [Please note that I run Debian unstable "Sid", so I don't know about > the > availability of packages realtime-lsm and realtime-lsm-source in > stable] > > To enable realtime in your customised Debian 2.6.18 kernel, you need > to > set und

Re: [Alsa-user] alsa buffering

2006-10-18 Thread Arthur Marsh
Levente wrote, On 2006-10-18 08:44: >> Many applications allow you to change the buffer size. What >> applications are you using to play sounds? > > Ok, I am tweaking the period, and nperiods options of alsa API. Still, It is > somehow bad. I've googled a bit more, and learned that there is some

Re: [Alsa-user] alsa buffering

2006-10-17 Thread Levente
> Many applications allow you to change the buffer size. What > applications are you using to play sounds? Ok, I am tweaking the period, and nperiods options of alsa API. Still, It is somehow bad. I've googled a bit more, and learned that there is something realtime scheadule in the kernel. Co

Re: [Alsa-user] alsa buffering

2006-10-17 Thread Levente
On Tue, 17 Oct 2006 13:16:40 +0200 "Clemens Ladisch" <[EMAIL PROTECTED]> wrote: Thank you for your answer. > Many applications allow you to change the buffer size. What > applications are you using to play sounds? I use aqualung. Both its Jack backend, and straight alsa output. Levente -- htt

Re: [Alsa-user] alsa buffering

2006-10-17 Thread Clemens Ladisch
Levente wrote: > when I use alsa to play music, and I have some > huge CPU load (eg changing desktop, or start firefox, etc..) the playback > is interrupted. I've googled that I should somehow increment buffer > sizes, but I don't know how. > > If I use the OSS emulation, I have no problem. Many

[Alsa-user] alsa buffering

2006-10-16 Thread Levente
Hi list, I am sure this question was asked here before, but I have no idea what to do. The problem is that when I use alsa to play music, and I have some huge CPU load (eg changing desktop, or start firefox, etc..) the playback is interrupted. I've googled that I should somehow increment buff