Hi all!
Good News (especially to takashi):
Emagic's emi 2|6 works with 6 channels out using a52dec from dvd!
unfortunately there seems to be no way of accesing the 6 channels via the
.asoundrc-trick from patrick. I can't get any pcmCxD1 or pcmCxD2 device.
alsamixer only shows 2 channels in and 2 channel out.
===============================
cat /proc/asound/emi/stream0
EMAGIC GmbH Emagic EMI 2|6 : USB Audio
Playback:
Status: Stop
Altset 1
Format: S16_LE
Channels: 2
Endpoint: 10 OUT (ASYNC)
Rates: 44100, 48000, 96000
Altset 2
Format: S16_LE
Channels: 6
Endpoint: 10 OUT (ASYNC)
Rates: 44100, 48000
Altset 3
Format: S24_3LE
Channels: 6
Endpoint: 10 OUT (ASYNC)
Rates: 44100, 48000
Altset 4
Format: S24_3LE
Channels: 2
Endpoint: 10 OUT (ASYNC)
Rates: 96000
Capture:
Status: Stop
Altset 1
Format: S16_LE
Channels: 2
Endpoint: 12 IN (ASYNC)
Rates: 44100, 48000, 96000
Altset 2
Format: S24_3LE
Channels: 2
Endpoint: 12 IN (ASYNC)
Rates: 44100, 48000, 96000
========================================
But:
cat /proc/asound/devices
0: [0- 0]: ctl
16: [0- 0]: digital audio playback
24: [0- 0]: digital audio capture
33: : timer
32: [1- 0]: ctl
48: [1- 0]: digital audio playback
56: [1- 0]: digital audio capture
card0 is my ppc-screamer, card1 is the emi.
Does anybody have an idea, how I must tweak my .asoundrc to get a device
I can send 6 channels of appropriately formatted data to?
I'm aware that a52dec seems to send sample1Ch1-sample1Ch2-sample1Ch3 ...
I'd like to control the channels seperately, but I'm afraid that won't be
possible...
Have fun*
Niklas
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