On Thu, Feb 6, 2014 at 7:33 AM, Volker Schroer dl1...@gmx.de wrote:
There may a problem with alsa and linux.
You can find all available cards in the file /proc/asound/cards.
But in some cases you can't use a card directly.
For instance the Delta M44 offers 10 channels, but in many use cases
Hi Volker,
The idea is to enumerate using library calls, which is the right way to do this.
Alex
Hi Alex,
Yes, I know, but sometimes this does not help. Here is a list of my
devices from aplay -l:
Karte 0: SB [HDA ATI SB], Gerät 0: ID 892 Analog [ID 892 Analog]
Sub-Geräte: 0/1
2014-02-06 11:10 GMT+01:00 Volker Schroer dl1...@gmx.de:
Hi Volker,
The idea is to enumerate using library calls, which is the right way to do
this.
Alex
Hi Alex,
Yes, I know, but sometimes this does not help. Here is a list of my devices
from aplay -l:
Karte 0: SB [HDA ATI SB],
It's all well and good to send in an audio device name to the gr-audio
sink/source, and then see if that device name matches anything / works / is
found. In my fixes to gr-audio-osx, if the audio device was specified but not
found, the code will print out a list of available device names and
There may a problem with alsa and linux.
You can find all available cards in the file /proc/asound/cards.
But in some cases you can't use a card directly.
For instance the Delta M44 offers 10 channels, but in many use cases you
only work with 2 channels. So you have to use plugins.
Of course,
