[Alsa-user] XMOS multichannel ref. design board - Any success stories?

2013-11-03 Thread Michal Šmucr
Hello to all, i would like to ask you for any experience with snd-usb-audio module and this board: http://www.xmos.com/products/reference-designs/multichannel Friends had some issues, basically can't set hw params and initiate playback, with this interface and i would like to help them. So

Re: [Alsa-user] XMOS multichannel ref. design board - Any success stories?

2013-11-04 Thread Michal Šmucr
...@gmail.com: On 11/04/2013 12:47 AM, Michal Šmucr wrote: Hello to all, i would like to ask you for any experience with snd-usb-audio module and this board: http://www.xmos.com/products/reference-designs/multichannel This is the multichannel version of the device I used to originally write

[Alsa-user] snd-usb-audio - USB DAC can't set sample frequency

2013-12-18 Thread Michal Šmucr
Hello to all, yesterday i had a chance to try new Zodiac Platinum DAC (http://www.antelopeaudio.com/en/products/Zodiac-Platinum-DSD-DAC-DA-Converter) at my friend's studio. I was really excited to check it out with Linux and MPD, because it supports DoP (DSD over PCM), which i never tried before.

Re: [Alsa-user] snd-usb-audio - USB DAC can't set sample frequency

2013-12-18 Thread Michal Šmucr
I'm sorry, i forgot to attach aplay output with hw and sw params during playback. Thanks, Michal zodiac_platinum_aplay Description: Binary data -- Rapidly troubleshoot problems before they affect your business. Most IT

[Alsa-user] Fwd: snd-usb-audio - USB DAC can't set sample frequency

2013-12-18 Thread Michal Šmucr
Sorry, i made mistake and didn't send my reply to mailing list. Hi Daniel, Not that DSD support is currently only proven to work with DACs from Playback Designs. That was the only device I could test this with, so there might be issues with other vendor's implementations. If you can help

Re: [Alsa-user] Fwd: snd-usb-audio - USB DAC can't set sample frequency

2013-12-18 Thread Michal Šmucr
I was about to recommend you look at the mixer values in case there are any, but the display detail actually let's me assume that there's something wrong in the setup sequence. There were no controls in mixer. At first i also missed some typical audiocontrol device descriptors like typical