Re: [Alsa-user] Playing audio with ALSA api(newbie)

2012-04-12 Thread Fabio Gonzalez
You solved my problem. I made some changes to the program, I now know that the problem was not the small buffer. It's all working perfect. I got the segmentation fault. It plays it receives on stdin. I send you the program as an attachment. 2012/4/11 Torsten Schenk > Hello Fabio, > > > snd_pcm_w

Re: [Alsa-user] crack noise with USB on linux 3.x

2012-04-12 Thread Daniel Mack
On 25.02.2012 23:58, Tatsuki Sugiura wrote: > Hello all, > > Tatsuki Sugiura wrote: When I use 3.x, get crack noise on my USB audio randomly. >> >>> I'm not aware of any relevant changes in the USB or sound subsystems >>> between 2.6.39 and 3.0. It's possible that this might be some change >

Re: [Alsa-user] USB audio device - Error: parse_audio_format_rates_v2(): unable to retrieve number of sample rates

2012-04-12 Thread Daniel Mack
Sorry for catching up so late. Is this issue solved already? On 28.02.2012 00:43, Joachim Gahl wrote: > I would like to ask for some help with an USB audio class 2 device. [...] > I am running openSUSE 11.4, 64bit (Kernel 2.6.37-0.11 desktop). ALSA > version is 1.0.24 according to YAST but alsam

Re: [Alsa-user] State of highspeed usb2 audio?

2012-04-12 Thread Daniel Mack
On 08.01.2012 16:07, alexander wrote: > So again, exactly what is the state of usb2 audio class compliance? I've > asked around in many places now and noone seems to know. I read > somewhere that it's spotty at best and other places that it has just > been implemented, seems like noone knows for su

Re: [Alsa-user] State of highspeed usb2 audio?

2012-04-12 Thread alexander
On 04/12/2012 09:59 PM, Daniel Mack wrote: > On 08.01.2012 16:07, alexander wrote: >> So again, exactly what is the state of usb2 audio class compliance? I've >> asked around in many places now and noone seems to know. I read >> somewhere that it's spotty at best and other places that it has just >

Re: [Alsa-user] USB audio device - Error: parse_audio_format_rates_v2(): unable to retrieve number of sample rates

2012-04-12 Thread jem_7
Hi Daniel, thanks a lot for your reply. > Sorry for catching up so late. Is this issue solved already? > > On 28.02.2012 00:43, Joachim Gahl wrote: > > I would like to ask for some help with an USB audio class 2 device. > > [...] > > > I am running openSUSE 11.4, 64bit (Kernel 2.6.37-0.11 desktop

Re: [Alsa-user] USB audio device - Error: parse_audio_format_rates_v2(): unable to retrieve number of sample rates

2012-04-12 Thread Daniel Mack
On 12.04.2012 21:37, je...@web.de wrote: > Hi Daniel, > > thanks a lot for your reply. > >> Sorry for catching up so late. Is this issue solved already? >> >> On 28.02.2012 00:43, Joachim Gahl wrote: >> > I would like to ask for some help with an USB audio class 2 device. >> >> [...] >> >> > I am

Re: [Alsa-user] State of highspeed usb2 audio?

2012-04-12 Thread Daniel Mack
On 12.04.2012 21:24, alexander wrote: > On 04/12/2012 09:59 PM, Daniel Mack wrote: >> On 08.01.2012 16:07, alexander wrote: >>> So again, exactly what is the state of usb2 audio class compliance? I've >>> asked around in many places now and noone seems to know. I read >>> somewhere that it's spotty

Re: [Alsa-user] State of highspeed usb2 audio?

2012-04-12 Thread Daniel Mack
On 13.04.2012 00:06, Daniel Mack wrote: > Ah ok. Saw the patch and added a new one that implements the quirk for > newer kernels. I also attached the patch here. > > Once you managed to build the kernel (there are plenty of good HOWTOs > out there), let me know the result. You can apply the other