[ALSA - driver 0001703]: NVidia CK804 - Realtek ALC850 rev 0 - passthrough not working

bugtrack
2006-04-09T14:22:01Z

Last Modified: 04-09-2006 16:22 CEST
======================================================================
Summary: NVidia CK804 - Realtek ALC850 rev 0 - passthrough
not working
Description:
Pass-through with xine is not working.
PCM Stereo downmix works fine

00:04.0 Multimedia audio controller: nVidia Corporation CK804 AC'97 Audio
Controller (rev a2)

gcc (GCC) 4.0.2
alsa version 1.0.11rc2
Linux 2.6.15

======================================================================

----------------------------------------------------------------------
alsarealist - 04-09-06 14:31
----------------------------------------------------------------------
Giving up frustrated - DTS, Dolby 5.1 seems not to be possible. Stay an
stereo.

Closing case.

----------------------------------------------------------------------
rlrevell - 04-09-06 16:22
----------------------------------------------------------------------
You have to use a stereo .wav file for this, a 6 channel one won't work.
SPDIF only supports 2 channels unless the signal is AC3 encoded.

% aplay -Dplug:spdif somefile.wav

Issue History
Date Modified Username Field Change
======================================================================
01-03-06 18:42 alsarealist New Issue
01-03-06 18:42 alsarealist Distribution => self burned
01-03-06 19:05 rlrevell Note Added: 0007403
01-04-06 01:45 alsarealist Note Added: 0007409
01-04-06 17:11 tiwai Note Added: 0007436
01-04-06 17:32 alsarealist File Added: asound.state
01-04-06 17:33 alsarealist Note Added: 0007443
01-04-06 17:38 alsarealist File Added: proc-asound
01-04-06 17:42 alsarealist Note Added: 0007447
01-04-06 23:11 alsarealist Note Added: 0007459
01-05-06 20:00 tiwai Note Added: 0007477
01-06-06 01:03 alsarealist Note Added: 0007486
04-09-06 14:31 alsarealist Note Added: 0009179
04-09-06 16:22 rlrevell Note Added: 0009180
======================================================================

-------------------------------------------------------
This SF.Net email is sponsored by xPML, a groundbreaking scripting language
that extends applications into web and mobile media. Attend the live webcast
and join the prime developer group breaking into this new coding territory!