Re: [Alsa-user] Trying to add an softvol control to all USB devices

2013-11-29 Thread Bakman Lau
any misdirection. -Original Message- From: Clemens Ladisch [mailto:cladi...@googlemail.com] Sent: 29. november 2013 09:31 To: Bakman Lau Cc: alsa-user@lists.sourceforge.net Subject: Re: [Alsa-user] Trying to add an softvol control to all USB devices Bakman Lau wrote: > But if I

Re: [Alsa-user] Trying to add an softvol control to all USB devices

2013-11-29 Thread Clemens Ladisch
Bakman Lau wrote: > But if I am not mistaken - just opening calibrate:x instead, using the > config I sent in the previous mail (mostly) could actually solve my > problem. Yes, but the "reference" device did not use the "plug" plugin, which was in the "default" device, which did not have the card

Re: [Alsa-user] Trying to add an softvol control to all USB devices

2013-11-28 Thread Bakman Lau
Please notify the above if any misdirection. -Original Message- From: Clemens Ladisch [mailto:cladi...@googlemail.com] Sent: 26. november 2013 17:20 To: Bakman Lau; alsa-user@lists.sourceforge.net Subject: Re: [Alsa-user] Trying to add an softvol control to all USB devices Bakman Lau wr

Re: [Alsa-user] Trying to add an softvol control to all USB devices

2013-11-26 Thread Clemens Ladisch
Bakman Lau wrote: > pcm.reference { >@args [ CARD ] >@args.CARD { >type string >} With a "default" entry, the "reference" device expects a card number or ID. >type softvol >slave.pcm { >type hw >card $CARD >

[Alsa-user] Trying to add an softvol control to all USB devices

2013-11-26 Thread Bakman Lau
Hi I am building a small form factor PC communication device for a communication system. The PC is running Ubuntu 12.04 (using a small set of installed packages). We use a number of USB audio devices attached to the PC to perform the actual audio input and output. In this case a PC might have 3