At Fri, 01 Jul 2011 20:57:23 +0200, Julian Sikorski wrote:
W dniu 01.07.2011 09:32, Takashi Iwai pisze:
At Fri, 01 Jul 2011 07:21:34 +0200, Takashi Iwai wrote:
At Thu, 30 Jun 2011 22:16:04 +0200, Julian Sikorski wrote:
It works, thanks! In more detail, the Speaker/Headphone situation is back to 2.6.38 state - you can regulate them independently, but muting one mutes the other. LFE/Center and Surround keep working correctly too. The new output of alsa-info.sh: http://www.alsa-project.org/db/?f=45bc0df9747371b348bde6c4aa508b2ba44aff47
Right, it's because ALC892 has no mute-control in pin widgets but only in the mixer widget. And HP and speaker paths share the same mixer, thus it's impossible to mute independently.
I seem to have lied. It should be possible, and the emulator shows it must be working well.
Do I understand correctly that the problem is that both HP and speaker outputs are muted simultaneously when you either of "Headphone" or "Speaker" mixer switch is muted?
If so, please give alsa-info.sh outputs at the problematic state, i.e. the speaker gets muted by the headphone mixer switch or vice versa, just to confirm.
thanks,
Takashi
Here you go: http://www.alsa-project.org/db/?f=c8f1e149c155ed950aea1a7327a5800fc2b61da2 I muted the speakers and the headphones went silent.
Hm, I see no obvious problem in the codec tree and alsa mixers. Could you check whether the playback without PulseAudio has the same issue? Try pasuspender, e.g.
% pasuspender aplay -Dplughw foo.wav
(Depending on the version of PA, you might need to put '--' between pasuspender and aplay.)
Takashi