> On Mon, Mar 17, 2014 at 09:46:25PM +, James Courtier-Dutton wrote:
>On 17 March 2014 14:30, Roger wrote:
>> I keep getting the following error whenever specifying -c 1 or --channels=1,
>> or
>> specifying any number of channels less than two channels when using an ASUS
>> Essence STX soundc
On 17 March 2014 14:30, Roger wrote:
> I keep getting the following error whenever specifying -c 1 or --channels=1,
> or
> specifying any number of channels less than two channels when using an ASUS
> Essence STX soundcard and recording using the microphone line having a TRS
> jack. (Whether usi
=== Audacity ===
FYI: Audacity does have mixer/mixing options for selecting or recording only a
Mono channel for the mic/microphone channel.
ie. "1 (Mono) Input Channel" or "2 (Stereo) Input Channels"
=== Traceback into arecord (or aplay.c) ===
A little further into the source code of alsa-util
The following source code file seems to be related for ASUS Xonar STX cards,
supposedly defining Line & Mic inputs, and their capabilities.
/usr/src/linux/sound/pci/oxygen/xonar_pcm179x.c
A little more grepping/searching, I find xonar_wm87x6.c seems to specify the
mic/line channel profiles, wh
$ aplay -l
List of PLAYBACK Hardware Devices
card 0: STX [Xonar STX], device 0: Multichannel [Multichannel]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: STX [Xonar STX], device 1: Digital [Digital]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: NVidia [HDA NVidia], devi
I keep getting the following error whenever specifying -c 1 or --channels=1, or
specifying any number of channels less than two channels when using an ASUS
Essence STX soundcard and recording using the microphone line having a TRS
jack. (Whether using the rear or front/case microphone jack.)
$
