16 Jul
2012
16 Jul
'12
11:39 p.m.
On Mon, Jul 16, 2012 at 5:28 PM, Ivan K <ivan_521521(a)yahoo.com> wrote:
Paul Davis <paul(a)linuxaudiosystems.com> writes:
the relevant output is really what this command says:
cat /proc/asound/cards
the complication is that some devices have multiple PCM devices on a single
have you tried
aplay -D hw:M2496 /path/to/an/actual/wav/file/on/your/system.wav
(changing the file name appropriately, of course)?
the problem is that you may *also* need to play with the h/w mixer
settings. envy24control is a better program for that with the 2496 than any
of the standard generic mixer tools (and it has meters too).
On Mon, Jul 16, 2012 at 2:28 PM, Ivan K <ivan_521521(a)yahoo.com> wrote:
>
> But look at all of these devices I can choose from
> in Alsa mixer:
>
> > HDA NVidia (Alsa mixer)
> > FG0560 Live! Cam Optia AF (Alsa mixer)
> > Capture: VF0560 Live! Cam Optia AF Analog Stereo (PulseAudio Mixer)
> > M Audio Audiophile 24.96 (Alsa mixer)
> > Playback: ICE1712 [Envy24] PCI Multi-Channel I/O Controller Analog
Stereo (PulseAudio Mixer)
> > Playback: Internal Audio Analog
Stereo (PulseAudio Mixer)
> > Capture: Monitor of ICE1712 [Envy24] PCI Multi-Channel I/O
ControllerAnalog Stereo (PulseAudio Mixer)
> > Capture: ICE1712 [Envy24] PCI
Multi-Channel I/O Controller Analog
Stereo (PulseAudio Mixer)
> > Capture: Monitor of internal Audio
Analog Stereo (PulseAudio
Mixer)
card. then it gets a bit more complex. but in the
common case, the "one
to
pick" is hw:CARDNAME (as described here:
http://jackaudio.org/device_naming
OK; my /proc/asound/cards file reads:
0 [NVidia ]: HDA-Intel - HDA NVidia
HDA NVidia at 0xfe024000 irq 21
1 [AF ]: USB-Audio - VF0560 Live! Cam Optia AF
Creative Labs VF0560 Live! Cam Optia AF at
usb-0000:00:02.1-3, high speed
2 [M2496 ]: ICE1712 - M Audio Audiophile 24/96
M Audio Audiophile 24/96 at 0xac00, irq 16