Re: alsa, jack output issue

2013-02-04 Thread Raffaele Morelli
2013/2/4 dAgeCKo > Le 04/02/2013 15:13, Raffaele Morelli a écrit : > >> >> you are plugging your guitar directly into the sound card right?... >> there's really no use in 96Khz, switch to 48Khz and choose a low >> latency settings instead beacuse 10.7ms latency is very ugly in your case. >> > >

Re: alsa, jack output issue

2013-02-04 Thread dAgeCKo
Le 04/02/2013 15:13, Raffaele Morelli a écrit : 2013/2/4 dAgeCKo mailto:dage...@free.fr>> Le 30/01/2013 21:17, dAgeCKo a écrit : I will first try, hopefully tomorrow, to test the cpu-scaling stuff, when the problem will arise again. Then after, I'll try all your sug

Re: alsa, jack output issue

2013-02-04 Thread Ralf Mardorf
On Mon, 2013-02-04 at 15:06 +0100, dAgeCKo wrote: > Le 30/01/2013 21:17, dAgeCKo a écrit : > > > > I will first try, hopefully tomorrow, to test the cpu-scaling stuff, > > when the problem will arise again. Then after, I'll try all your > > suggestions. > > > > > > The problem did not arise again.

Re: alsa, jack output issue

2013-02-04 Thread Raffaele Morelli
2013/2/4 dAgeCKo > Le 30/01/2013 21:17, dAgeCKo a écrit : > >> >> I will first try, hopefully tomorrow, to test the cpu-scaling stuff, >> when the problem will arise again. Then after, I'll try all your >> suggestions. >> >> >> > The problem did not arise again. So it was difficult for me to try

Re: alsa, jack output issue

2013-02-04 Thread dAgeCKo
Le 30/01/2013 21:17, dAgeCKo a écrit : I will first try, hopefully tomorrow, to test the cpu-scaling stuff, when the problem will arise again. Then after, I'll try all your suggestions. The problem did not arise again. So it was difficult for me to try if it was from the cpu-scaling thing.

Re: alsa, jack output issue

2013-02-04 Thread dAgeCKo
Le 30/01/2013 22:00, Ralf Mardorf a écrit : On Wed, 30 Jan 2013 21:49:49 +0100, dAgeCKo wrote: audio:x:29:jd,pulse,timidity jd:x:1000:jd jd@entropia:~/scripts$ groups jd [snip] audio [snip] The pasted above already did say it, but so it's human readable ;). /etc/security/limits.d @realti

Re: alsa, jack output issue

2013-01-30 Thread Ralf Mardorf
On Wed, 30 Jan 2013 21:49:49 +0100, dAgeCKo wrote: audio:x:29:jd,pulse,timidity jd:x:1000:jd jd@entropia:~/scripts$ groups jd [snip] audio [snip] The pasted above already did say it, but so it's human readable ;). /etc/security/limits.d @realtime - rtprio 99 @realtime - memlock

Re: alsa, jack output issue

2013-01-30 Thread dAgeCKo
Le 30/01/2013 21:30, Ralf Mardorf a écrit : On Wed, 30 Jan 2013 21:24:11 +0100, dAgeCKo wrote: Le 30/01/2013 21:16, Ralf Mardorf a écrit : On Wed, 30 Jan 2013 21:14:25 +0100, Ralf Mardorf wrote: On Wed, 30 Jan 2013 21:05:52 +0100, dAgeCKo wrote: audio:x:29:jd,pulse,timidity jd:x:1000:jd

Re: alsa, jack output issue

2013-01-30 Thread Ralf Mardorf
On Wed, 30 Jan 2013 21:24:11 +0100, dAgeCKo wrote: Le 30/01/2013 21:16, Ralf Mardorf a écrit : On Wed, 30 Jan 2013 21:14:25 +0100, Ralf Mardorf wrote: On Wed, 30 Jan 2013 21:05:52 +0100, dAgeCKo wrote: audio:x:29:jd,pulse,timidity jd:x:1000:jd What are the settings in /etc/security/??? ?

Re: alsa, jack output issue

2013-01-30 Thread dAgeCKo
Le 30/01/2013 21:16, Ralf Mardorf a écrit : On Wed, 30 Jan 2013 21:14:25 +0100, Ralf Mardorf wrote: On Wed, 30 Jan 2013 21:05:52 +0100, dAgeCKo wrote: audio:x:29:jd,pulse,timidity jd:x:1000:jd What are the settings in /etc/security/??? ? http://jackaudio.org/linux_rt_config Thanks for

Re: alsa, jack output issue

2013-01-30 Thread dAgeCKo
Le 30/01/2013 21:14, Ralf Mardorf a écrit : On Wed, 30 Jan 2013 21:05:52 +0100, dAgeCKo wrote: audio:x:29:jd,pulse,timidity jd:x:1000:jd What are the settings in /etc/security/??? ? All set to default values (all in commentary). -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debi

Re: alsa, jack output issue

2013-01-30 Thread dAgeCKo
Le 30/01/2013 21:10, Ralf Mardorf a écrit : On Wed, 30 Jan 2013 21:04:43 +0100, dAgeCKo wrote: cannot use real-time scheduling (FIFO at priority 0) [for thread 535095040, from thread 535095040] (22: Invalid argument) $ groups Linux entropia 3.2.0-4-amd64 #1 SMP Debian 3.2.35-2 x86_64 GNU/Li

Re: alsa, jack output issue

2013-01-30 Thread Ralf Mardorf
On Wed, 30 Jan 2013 21:14:25 +0100, Ralf Mardorf wrote: On Wed, 30 Jan 2013 21:05:52 +0100, dAgeCKo wrote: audio:x:29:jd,pulse,timidity jd:x:1000:jd What are the settings in /etc/security/??? ? http://jackaudio.org/linux_rt_config -- To UNSUBSCRIBE, email to debian-user-requ...@lists.de

Re: alsa, jack output issue

2013-01-30 Thread Ralf Mardorf
On Wed, 30 Jan 2013 21:05:52 +0100, dAgeCKo wrote: audio:x:29:jd,pulse,timidity jd:x:1000:jd What are the settings in /etc/security/??? ? -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive:

Re: alsa, jack output issue

2013-01-30 Thread Ralf Mardorf
On Wed, 30 Jan 2013 21:04:43 +0100, dAgeCKo wrote: cannot use real-time scheduling (FIFO at priority 0) [for thread 535095040, from thread 535095040] (22: Invalid argument) $ groups Linux entropia 3.2.0-4-amd64 #1 SMP Debian 3.2.35-2 x86_64 GNU/Linux Try a full PREEMPT kernel and add "thr

Re: alsa, jack output issue

2013-01-30 Thread dAgeCKo
Le 30/01/2013 21:01, Ralf Mardorf a écrit : On Wed, 30 Jan 2013 20:47:57 +0100, dAgeCKo wrote: Creative Labs X-Fi Titanium I'm using a RME HDSPe AIO and still get xruns with 10.7 ms latency ;), so even a much better card could be unable to handle such low latency as you try too use. OTOH my tw

Re: alsa, jack output issue

2013-01-30 Thread dAgeCKo
Le 30/01/2013 20:51, Ralf Mardorf a écrit : ... and the output of groups ;)? jd@entropia:~/scripts$ cat /etc/group root:x:0: daemon:x:1: bin:x:2: sys:x:3: adm:x:4:Debian-console-log,logcheck tty:x:5: disk:x:6: lp:x:7: mail:x:8: news:x:9: uucp:x:10: man:x:12: proxy:x:13: kmem:x:15: dialout:x:20

Re: alsa, jack output issue

2013-01-30 Thread dAgeCKo
Le 30/01/2013 20:50, Ralf Mardorf a écrit : On Wed, 30 Jan 2013 20:40:41 +0100, dAgeCKo wrote: I wasn't and won't be able to make tests today, due to family issue. Le 30/01/2013 11:44, Ralf Mardorf a écrit : On Wed, 2013-01-30 at 11:40 +0100, Raffaele Morelli wrote: AFAIK it could be his gu

Re: alsa, jack output issue

2013-01-30 Thread dAgeCKo
Le 30/01/2013 20:50, Ralf Mardorf a écrit : On Wed, 30 Jan 2013 20:40:41 +0100, dAgeCKo wrote: I wasn't and won't be able to make tests today, due to family issue. Le 30/01/2013 11:44, Ralf Mardorf a écrit : On Wed, 2013-01-30 at 11:40 +0100, Raffaele Morelli wrote: AFAIK it could be his gu

Re: alsa, jack output issue

2013-01-30 Thread Ralf Mardorf
On Wed, 30 Jan 2013 21:01:44 +0100, Ralf Mardorf wrote: You should stop unneeded devices You should stop unneeded services ;). I'm Flash, I'm typing faster than I can think. -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact

Re: alsa, jack output issue

2013-01-30 Thread Ralf Mardorf
On Wed, 30 Jan 2013 20:47:57 +0100, dAgeCKo wrote: Creative Labs X-Fi Titanium I'm using a RME HDSPe AIO and still get xruns with 10.7 ms latency ;), so even a much better card could be unable to handle such low latency as you try too use. OTOH my two TerraTec 24/96 are ok with 10.7 ms. Btw.

Re: alsa, jack output issue

2013-01-30 Thread Ralf Mardorf
On Wed, 30 Jan 2013 20:40:41 +0100, dAgeCKo wrote: I wasn't and won't be able to make tests today, due to family issue. Le 30/01/2013 11:44, Ralf Mardorf a écrit : On Wed, 2013-01-30 at 11:40 +0100, Raffaele Morelli wrote: AFAIK it could be his guitar cable, he's not posting anything useful

Re: alsa, jack output issue

2013-01-30 Thread Ralf Mardorf
... and the output of groups ;)? -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/op.wrqpf0r4qhadp0@freebsd

Re: alsa, jack output issue

2013-01-30 Thread dAgeCKo
Le 29/01/2013 22:42, Ralf Mardorf a écrit : On Tue, 29 Jan 2013 22:27:43 +0100, dAgeCKo wrote: period/buffer: 3 What sound device do you use? The best value is 2, just some sound devices, usually on-board devices need 3. This is not related to your issue, but if possible decrease it and incre

Re: alsa, jack output issue

2013-01-30 Thread dAgeCKo
Le 30/01/2013 11:28, Ralf Mardorf a écrit : It might be possible that Jack2 was installed, when he wasn't in the group audio, we never will know, but now he can start Jack1 with real-time, so I've doubts. IMO he is in the group audio. As far as I remember I never had to add my user to the aud

Re: alsa, jack output issue

2013-01-30 Thread dAgeCKo
I wasn't and won't be able to make tests today, due to family issue. Le 30/01/2013 11:44, Ralf Mardorf a écrit : On Wed, 2013-01-30 at 11:40 +0100, Raffaele Morelli wrote: AFAIK it could be his guitar cable, he's not posting anything useful about running processes, etc etc... Regarding to the

Re: alsa, jack output issue

2013-01-30 Thread Ralf Mardorf
On Wed, 2013-01-30 at 11:40 +0100, Raffaele Morelli wrote: > AFAIK it could be his guitar cable, he's not posting anything useful > about running processes, etc etc... Regarding to the issue of the thread (not the Jack2) issue, a broken cable indeed is very likely, OTOH his settings 4 ms input + o

Re: alsa, jack output issue

2013-01-30 Thread Raffaele Morelli
> > It might be possible that Jack2 was installed, when he wasn't in the > group audio, we never will know, but now he can start Jack1 with > real-time, so I've doubts. IMO he is in the group audio. > AFAIK it could be his guitar cable, he's not posting anything useful about running processes, etc

Re: alsa, jack output issue

2013-01-30 Thread Ralf Mardorf
On Wed, 2013-01-30 at 11:24 +0100, Ralf Mardorf wrote: > On Wed, 2013-01-30 at 11:10 +0100, Raffaele Morelli wrote: > > 2013/1/30 Ralf Mardorf > > On Wed, 2013-01-30 at 07:31 +0100, Raffaele Morelli wrote: > > > > > > 2013/1/29 dAgeCKo > > > Le 29/01/2013 1

Re: alsa, jack output issue

2013-01-30 Thread Ralf Mardorf
On Wed, 2013-01-30 at 11:10 +0100, Raffaele Morelli wrote: > 2013/1/30 Ralf Mardorf > On Wed, 2013-01-30 at 07:31 +0100, Raffaele Morelli wrote: > > > > 2013/1/29 dAgeCKo > > Le 29/01/2013 19:48, Ralf Mardorf a écrit : > > > >

Re: alsa, jack output issue

2013-01-30 Thread Raffaele Morelli
2013/1/30 Ralf Mardorf > On Wed, 2013-01-30 at 07:31 +0100, Raffaele Morelli wrote: > > > > 2013/1/29 dAgeCKo > > Le 29/01/2013 19:48, Ralf Mardorf a écrit : > > > > On Tue, 29 Jan 2013 19:37:38 +0100, dAgeCKo > > wrote: > > Yes ja

Re: alsa, jack output issue

2013-01-30 Thread Ralf Mardorf
On Wed, 2013-01-30 at 07:31 +0100, Raffaele Morelli wrote: > > 2013/1/29 dAgeCKo > Le 29/01/2013 19:48, Ralf Mardorf a écrit : > > On Tue, 29 Jan 2013 19:37:38 +0100, dAgeCKo > wrote: > Yes jack1 because jack2 never wants t

Re: alsa, jack output issue

2013-01-29 Thread Raffaele Morelli
2013/1/29 dAgeCKo > Le 29/01/2013 19:48, Ralf Mardorf a écrit : > > On Tue, 29 Jan 2013 19:37:38 +0100, dAgeCKo wrote: >> >>> Yes jack1 because jack2 never wants to start for some reasons. >>> >> >> If you started jack2 by QjackCtl, than there might be a dbus issue. >> QjackCtl > Setup... > Mis

Re: alsa, jack output issue

2013-01-29 Thread Ralf Mardorf
On Tue, 29 Jan 2013 22:27:43 +0100, dAgeCKo wrote: period/buffer: 3 What sound device do you use? The best value is 2, just some sound devices, usually on-board devices need 3. This is not related to your issue, but if possible decrease it and increase the samples/period value, if needed

Re: alsa, jack output issue

2013-01-29 Thread dAgeCKo
Le 29/01/2013 22:02, Ralf Mardorf a écrit : On Tue, 29 Jan 2013 21:58:41 +0100, Rob Owens wrote: On Tue, Jan 29, 2013 at 03:02:01PM +0100, dAgeCKo wrote: Hello, I am currently facing a strange problem with ALSA and Jack. I play electric guitar sometimes and I use my computer as a medium to

Re: alsa, jack output issue

2013-01-29 Thread Ralf Mardorf
On Tue, 29 Jan 2013 21:58:41 +0100, Rob Owens wrote: On Tue, Jan 29, 2013 at 03:02:01PM +0100, dAgeCKo wrote: Hello, I am currently facing a strange problem with ALSA and Jack. I play electric guitar sometimes and I use my computer as a medium to output the sound. For this, I use jack, with

Re: alsa, jack output issue

2013-01-29 Thread Rob Owens
On Tue, Jan 29, 2013 at 03:02:01PM +0100, dAgeCKo wrote: > > Hello, > > I am currently facing a strange problem with ALSA and Jack. I play > electric guitar sometimes and I use my computer as a medium to > output the sound. For this, I use jack, with alsa as the driver. > Half of the time, everyt

Re: alsa, jack output issue

2013-01-29 Thread Ralf Mardorf
On Tue, 29 Jan 2013 19:54:41 +0100, dAgeCKo wrote: Le 29/01/2013 19:48, Ralf Mardorf a écrit : On Tue, 29 Jan 2013 19:37:38 +0100, dAgeCKo wrote: Yes jack1 because jack2 never wants to start for some reasons. If you started jack2 by QjackCtl, than there might be a dbus issue. QjackCtl > Set

Re: alsa, jack output issue

2013-01-29 Thread dAgeCKo
Le 29/01/2013 19:48, Ralf Mardorf a écrit : On Tue, 29 Jan 2013 19:37:38 +0100, dAgeCKo wrote: Yes jack1 because jack2 never wants to start for some reasons. If you started jack2 by QjackCtl, than there might be a dbus issue. QjackCtl > Setup... > Misc > [ ] Enable D-Bus interface If I start

Re: alsa, jack output issue

2013-01-29 Thread Ralf Mardorf
On Tue, 29 Jan 2013 19:37:38 +0100, dAgeCKo wrote: Yes jack1 because jack2 never wants to start for some reasons. If you started jack2 by QjackCtl, than there might be a dbus issue. QjackCtl > Setup... > Misc > [ ] Enable D-Bus interface If I start jack2 by QjackCtl, I unchek, aka disable D-Bu

Re: alsa, jack output issue

2013-01-29 Thread dAgeCKo
Le 29/01/2013 15:44, Raffaele Morelli a écrit : 2013/1/29 Ralf Mardorf mailto:ralf.mard...@alice-dsl.net>> jd@entropia:~$ jackd --version jackd version 0.122.0 tmpdir /dev/shm protocol 24 PS jack has nothing to do with jackd And jackd is what is used for a

Re: alsa, jack output issue

2013-01-29 Thread dAgeCKo
Le 29/01/2013 15:17, Raffaele Morelli a écrit : 2013/1/29 dAgeCKo mailto:dage...@free.fr>> Hello, I am currently facing a strange problem with ALSA and Jack. I play electric guitar sometimes and I use my computer as a medium to output the sound. For this, I use jack, with alsa

Re: alsa, jack output issue

2013-01-29 Thread Ralf Mardorf
On Tue, 29 Jan 2013 15:44:52 +0100, Raffaele Morelli wrote: http://packages.debian.org/wheezy/jack "Jack also checks your HD space before doing anything" Nice feature. -- Sent from my PC while wearing my Relox watch and Iccug handback. If you pay me, product placement for your lemon could b

Re: alsa, jack output issue

2013-01-29 Thread Raffaele Morelli
2013/1/29 Ralf Mardorf > jd@entropia:~$ jackd --version >>> jackd version 0.122.0 tmpdir /dev/shm protocol 24 >>> >> > PS jack has nothing to do with jackd >> > > And jackd is what is used for audio. I don't know what this jack" is for. > But indeed, jackd is called jack, resp. jack1 and jack2,

Re: alsa, jack output issue

2013-01-29 Thread Ralf Mardorf
jd@entropia:~$ jackd --version jackd version 0.122.0 tmpdir /dev/shm protocol 24 PS jack has nothing to do with jackd And jackd is what is used for audio. I don't know what this jack" is for. But indeed, jackd is called jack, resp. jack1 and jack2, in this case it's jack1. -- Sent from my

alsa, jack output issue

2013-01-29 Thread dAgeCKo
Hello, I am currently facing a strange problem with ALSA and Jack. I play electric guitar sometimes and I use my computer as a medium to output the sound. For this, I use jack, with alsa as the driver. Half of the time, everything is just fine, the audio output of my guitar is just what it sh