Re: [Alsa-user] Constant delay between starting a playback and a capture stream

2014-07-02 Thread Max Schmidt
Hi, just for correction if someone will ever read my question again: of course its microseconds and not milliseconds Sorry for the disturbance and regards -- Open source business process management suite built on

Re: [Alsa-user] Audio codec channels as separate devices

2014-07-02 Thread Burak METİN
Hello, I made the sound card's input and left channels as a separate device and run it by aplay -D myDevice test.wav arecord -D myDevice test.wav. So far so good but i can not see myDevice in alsamixer. Is there a solution for this? On Tue, Jul 1, 2014 at 2:11 PM, Mathias mathias.kra...@xse.de

Re: [Alsa-user] Audio codec channels as separate devices

2014-07-02 Thread Mathias Krause
 Hi I made the sound card's input and left channels as a separate device and run it by aplay -D myDevice test.wav arecord -D myDevice test.wav. So far so good but i can not see myDevice in alsamixer. Is there a solution for this? alsamixer will only be available for controls, which your

Re: [Alsa-user] Audio codec channels as separate devices

2014-07-02 Thread Burak METİN
My .asoundrc is here: pcm.snd_card { type hw card 1 # change to your cards number or name } pcm.gcleft { type plug slave { pcm hw:1 channels 2 } ttable.0.0 1 } pcm.gcright { type plug slave { pcm hw:1 channels 2 }

Re: [Alsa-user] Audio codec channels as separate devices

2014-07-02 Thread Mathias Krause
Hello, [...] pcm.snd_card { type hw card 1 # change to your cards number or name } pcm.gcleft { type plug slave { pcm hw:1 channels 2 } ttable.0.0 1 } [...] I want to make these devices appear in alsamixer instead of the card 1. Yes this needs writing controller plugins.

Re: [Alsa-user] Audio codec channels as separate devices

2014-07-02 Thread Burak METİN
I use it in a Desktop PC. What do you mean by need CPU? I tried this and saw nothing an alsamixer. Can i change the hardware device names in alsamixser using plugins? On Wed, Jul 2, 2014 at 5:32 PM, Mathias Krause mathias.kra...@xse.de wrote: Hello, [...] pcm.snd_card { type hw card

[Alsa-user] ALSA device list: No soundcard found problem

2014-07-02 Thread zaid . mohammad
Hi, I just got an Audio assignment and it's Intel baytrial board with android Kitkat OS. I am newbie in ALSA. The system can't find the soundcard (Realtek ALC5642). I someone please help me. When the board startup I got these logs: [5.279213] snd_byt_bl_rt5642: Baytrail Machine

Re: [Alsa-user] Audio codec channels as separate devices

2014-07-02 Thread Ralf Mardorf
On Wed, 2014-07-02 at 18:08 +0300, Burak METİN wrote: What do you mean by need CPU? He pointed out, that the software providing what you need, other than a hardware solution, does need CPU resources, IOW some percentage of the CPU is used to provide the functionality you need. $ top does show

Re: [Alsa-user] Audio codec channels as separate devices

2014-07-02 Thread Burak METİN
Ok, i got the point about cpu usage. Can the soun device names be changed using plugins? I have searched the alsa plugins wiki page but couldn't get an answer for this. For example my device is named as hda_intel in alsamixer and i want to change it. Is it possible? On 2 Jul 2014 20:35, Ralf