Re: [LAD] alsa card order

On Tuesday 28 April 2009 19:34:52 Lennart Poettering wrote: > On Wed, 29.04.09 00:18, Fons Adriaensen (f...@kokkinizita.net) wrote: > > On Tue, Apr 28, 2009 at 11:59:36PM +0200, Lennart Poettering wrote: > > > On Tue, 28.04.09 23:36, Fons Adriaensen (f...@kokkinizita.net) wrote: > > > > Hello all,

Re: [LAD] alsa card order

On Tuesday 28 April 2009 17:59:36 Lennart Poettering wrote: > On Tue, 28.04.09 23:36, Fons Adriaensen (f...@kokkinizita.net) wrote: > > Hello all, > > > > I'm Running F10 and I have these lines in /etc/modprobe.conf: > > > > options snd cards_limit=4 > > alias snd-card-0 snd_intel8x0 > > alias snd-

Re: [LAD] alsa card order

On Wed, 29.04.09 00:18, Fons Adriaensen (f...@kokkinizita.net) wrote: > > On Tue, Apr 28, 2009 at 11:59:36PM +0200, Lennart Poettering wrote: > > > On Tue, 28.04.09 23:36, Fons Adriaensen (f...@kokkinizita.net) wrote: > > > > > Hello all, > > > > > > I'm Running F10 and I have these lines in /

Re: [LAD] viewing lac videos

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Fons Adriaensen wrote: > Hello all, > > I'm having some problems viewing the LAC videos. > Totem (launched by Firefox) produces perfect image > but no sound (this may be related to my previous > post about alsa card order). Downloading the file > and

Re: [LAD] alsa card order

On Tue, Apr 28, 2009 at 11:59:36PM +0200, Lennart Poettering wrote: > On Tue, 28.04.09 23:36, Fons Adriaensen (f...@kokkinizita.net) wrote: > > > Hello all, > > > > I'm Running F10 and I have these lines in /etc/modprobe.conf: > > > > options snd cards_limit=4 > > alias snd-card-0 snd_intel8x0

[LAD] viewing lac videos

Hello all, I'm having some problems viewing the LAC videos. Totem (launched by Firefox) produces perfect image but no sound (this may be related to my previous post about alsa card order). Downloading the file and trying mplayer (compiled today) I get video: no video and no sound either. All

Re: [LAD] alsa card order

On Tue, 28.04.09 23:36, Fons Adriaensen (f...@kokkinizita.net) wrote: > Hello all, > > I'm Running F10 and I have these lines in /etc/modprobe.conf: > > options snd cards_limit=4 > alias snd-card-0 snd_intel8x0 > alias snd-card-1 snd_mpu401 > alias snd-card-2 snd_ice1712 > options snd-card-0 ind

[LAD] alsa card order

Hello all, I'm Running F10 and I have these lines in /etc/modprobe.conf: options snd cards_limit=4 alias snd-card-0 snd_intel8x0 alias snd-card-1 snd_mpu401 alias snd-card-2 snd_ice1712 options snd-card-0 index=0 options snd-card-1 index=1 options snd-card-2 index=2 but the order of the devices

Re: [LAD] [Jack-Devel] How is the TSC calibration accuracy on dual core 2 computers? (And what about HPET?)

Kjetil S. Matheussen wrote: > Paul Davis wrote: >> the cycle counter on intel systems is (was?) guaranteed to run exactly >> in sync. AMD had a problem a few generations back where they neglected >> to provide this feature and it caused havoc for several different >> categories of users. they corre

Re: [LAD] [Jack-Devel] How is the TSC calibration accuracy on dual core 2 computers? (And what about HPET?)

Kjetil S. Matheussen wrote: > > I've looked at the HPET code in jack, but am unsure how accurate it is, > and whether there are any overhead using it? Resolution on my machine is 1 / 14.318180 MHz. Frequency can vary typically from 12 to 16 MHz. Access is usually rather fast through MMIO. Accurac

Re: [LAD] How is the TSC calibration accuracy on dual core 2 computers? (And what about HPET?)

On Tue, 28 Apr 2009, Steve Harris wrote: > I don't know about jitter, but certainly a few years ago, you sometimes got > stalls - eg. under heavy DMA load. That may not be an issue with modern CPUs > and chipsets. I think I posted some code that demonstrated it to the l-a-d > list at the time

Re: [LAD] How is the TSC calibration accuracy on dual core 2 computers? (And what about HPET?)

I don't know about jitter, but certainly a few years ago, you sometimes got stalls - eg. under heavy DMA load. That may not be an issue with modern CPUs and chipsets. I think I posted some code that demonstrated it to the l-a-d list at the time, but good luck finding it :) The TSC is only

[LAD] making 'whysynth' microtonal/tuning-table capable

Porl, linux-audio people A SCALA scale library interface would be a fantastic ideaI did something like this as an exercise in Python for turning SCALA .scl files into tuning dump commands for fluidsynth (even though SCALA itself has fluidsynth scale output :) ) One could use regex statements

Re: [LAD] qjackctl & jackd --clocksource

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Rui Nuno Capela wrote: > On Tue, April 28, 2009 10:48, Robin Gareus wrote: >> -BEGIN PGP SIGNED MESSAGE- >> Hash: SHA1 >> >> >> Hi Rui, >> >> >> Are you planning to add jackd --clocksource [chs] option support >> qjackctl's setup options? >> >

Re: [LAD] making 'whysynth' microtonal/tuning-table capable

Porl, linux-audio peoples, A SCALA scale library interface would be a fantastic ideaI did something like this as an exercise in Python for turning SCALA .scl files into tuning dump commands for fluidsynth (even though SCALA itself has fluidsynth scale output :) ) One could use regex statement

Re: [LAD] making 'whysynth' microtonal/tuning-table capable

> > On Tue, Apr 28, 2009 at 5:20 AM, Dave Phillips wrote: > >> Aaron Johnson wrote: >> > ... after having located the code snippet in whysynth that creates a >> > standard 12-equal tuning array, called 'y_pitch', as factors relative >> > to 440HZ (A440), and indexed by MIDI note numbers. I wonder,

Re: [LAD] making 'whysynth' microtonal/tuning-table capable

Jens, Hi, thanks for the replyyour proposal gets us halfway there, but I'm thinking more being able to load SCALA files at runtime, have them parsed, and then load the array...this is what I meant by 'dynamic'...a finite number of fixed scales > 1 is better than 1, but still, ideally, we'd wan

Re: [LAD] qjackctl & jackd --clocksource

On Tue, April 28, 2009 10:48, Robin Gareus wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > > Hi Rui, > > > Are you planning to add jackd --clocksource [chs] option support > qjackctl's setup options? > not really. i'm sure you can get away by entering those additional command line o

[LAD] How is the TSC calibration accuracy on dual core 2 computers? (And what about HPET?)

I'm doing some benchmarking where I need about 0.1ms accuracy. I'm using an intel dual core 2 computer. This is for a paper, so I just need the numbers, and the code is not going to run on any other computer. I've looked at the HPET code in jack, but am unsure how accurate it is, and whether ther

Re: [LAD] making 'whysynth' microtonal/tuning-table capable

perhaps someone could write a simple library that takes a midi-key (0-127) as input, as well as a 'scala' mapping and outputs frequency numbers? rather than every project reimplementing the same idea. having written this, you all probably think it is obvious anyway, so i'll keep quiet :) porl 20

Re: [LAD] making 'whysynth' microtonal/tuning-table capable

Aaron Johnson wrote: > ... after having located the code snippet in whysynth that creates a > standard 12-equal tuning array, called 'y_pitch', as factors relative > to 440HZ (A440), and indexed by MIDI note numbers. I wonder, how easy > would it be to make this table dynamic and subject to for

[LAD] qjackctl & jackd --clocksource

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi Rui, Are you planning to add jackd --clocksource [chs] option support qjackctl's setup options? robin -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.9 (GNU/Linux) iEYEARECAAYFAkn20NIACgkQeVUk8U+VK0LDzACfbpO9PN97XrD8ohpKILUeCM0f H+sAn1PSJMwqbyd

Re: [LAD] Can't load firmware on RME HammerFall DigiFace

BTW: as we hadn't other notebook to test it, the kernel issue could be on the cardbus support, as Florian suggested. El 04/28/2009 09:45 AM, Natanael Olaiz escribió: > Thanks Florian and Jörn for your answers! > > Florian: we don't think the problem is just the architecture, but the > 64 bit ker

Re: [LAD] Can't load firmware on RME HammerFall DigiFace

Thanks Florian and Jörn for your answers! Florian: we don't think the problem is just the architecture, but the 64 bit kernels included in Ubuntu(Studio)[1] and/or the alsa-firmware-loader package. I didn't had time to install a newly compiled kernel, and Pau is now in the UK with the notebook