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

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 Mardo

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

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

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 wrote: > Hello, > > [...] >> >> >> pcm.snd_card { >> type hw >> card 1 # chang

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

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

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

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 } t

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

 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 you

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

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 wrote: > Hello, > >

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

I added the capture devices also to the pcm plug devices On Tue, Jul 1, 2014 at 2:11 PM, Mathias wrote: > Hello, > > > i made the right and left channels as separate devices but i also want > to add the input channel to these devices. In alsa standard, #0 - front > left, #1 - front right, #2

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

Hello, i made the right and left channels as separate devices but i also want to add the input channel to these devices. In alsa standard, #0 - front left, #1 - front right, #2 - rear left, #3 - rear right, #4 - center, and #5 - LFE (subwoofer) What is the identity of microphone (or) line in c

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

ail.com] Sent: Monday, June 30, 2014 7:14 PM To: Krause, Mathias Cc: alsa-user@lists.sourceforge.net Subject: Re: [Alsa-user] Audio codec channels as separate devices Hello, I have changed the /etc/asound.conf as below but nothing changed in alsamixer and aplay -l pcm.!iteration { typ

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

Burak METİN wrote: > I want to use the channels of the usb audio codec with independent > sounds. See "Splitting front and rear outputs" on . > I have changed the /etc/asound.conf as below but nothing changed in > alsamixer and aplay -l These programs show only

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

Hello, I have changed the /etc/asound.conf as below but nothing changed in alsamixer and aplay -l pcm.!iteration { type plug slave.pcm "dmixer" } pcm.dmixer { type dmix ipc_key 1024 slave { pcm "hw:1,0" period_time 0

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

Hello, yes, check a combination of "dmix" and "route" (or plug) to do that: http://www.alsa-project.org/main/index.php/Asoundrc - Mathias Hello, I want to use the channels of the usb audio codec with independent sounds. Is it possible to make these channels separate devices by using alsa plu

[Alsa-user] Audio codec channels as separate devices

Hello, I want to use the channels of the usb audio codec with independent sounds. Is it possible to make these channels separate devices by using alsa plugins? Thanks in advance -- Open source business process management s