Re: [Alsa-user] Unsetting PCM Definitions

2015-10-20 Thread Arthur W. Green
On 10/20/2015 01:03 AM, Clemens Ladisch wrote: > These devices do not exist in your list. This is a bug in PortAudio; it > tries to open a fixed list of device names, and does not suppress error > messages. Ah! So these devices would sit unused(/undefined) if PortAudio wasn't trying to use them

Re: [Alsa-user] alsa Not Working on CentOS 7

2015-10-20 Thread U.Mutlu
gw1500 wrote on 10/20/2015 04:20 PM: > I apologize if this is a duplicate post but I think something happened > to my subscription and I had to resubscribe. > > I just installed alsa (1.0.28-2) from the CentOS 7 repository and cannot > get it to work. When I try a known good 'wav' file with 'aplaye

[Alsa-user] aloop questions and a possible suggestion

2015-10-20 Thread Xover
Hi. Trying to understand fully how to use the snd-aloop loopback driver, and its intended purpose. Have I found a potential bug? Have I, possibly, got a useful suggestion to improve it? Background: I would like to implement real time DSP on audio files and streamed audio e.g. Spotify, played to

[Alsa-user] alsa Not Working on CentOS 7

2015-10-20 Thread gw1500
I apologize if this is a duplicate post but I think something happened to my subscription and I had to resubscribe. I just installed alsa (1.0.28-2) from the CentOS 7 repository and cannot get it to work. When I try a known good 'wav' file with 'aplayer' all I get is a continuous hiss. Can someone

Re: [Alsa-user] Unsetting PCM Definitions

2015-10-20 Thread Clemens Ladisch
Arthur W. Green wrote: > there are a slew of stock PCM definitions set for this hardware that > I don't want, particularly the surroundXX ones: > [...] > These stock definitions not only clutter my device list, but produce > messy warning notices when running many of my ALSA apps. > $ listaudevs >