Hello list,
I'm running into a very strange problem with a52 sound output: I had it
all setup and working (http://johannes-bauer.com/dolby/) but had to
reinstall my system completely as I had an architectural upgrade (I'm
now on a Core2 Duo Gentoo system, -march=nocona).
When trying to play mo
Jim Duda schrieb:
> All I really need is the following:
> - PCI card
> - C-Media CMI8738 (or similiar)
> - Coax SPDIF connector
Have you had a look at the Terratec soundcard line? I believe some have
Coax SPDIF output. Mine (the Aureon 5.1) only has optical fiber output.
Greetings,
Johannes
---
Takashi Iwai schrieb:
> Depends on the hardware. Your descrption sounds like a CMIPCI. In
> that case, it's a bit hard to do that way because both outputs share
> the same DAC. So, the source must be exclusive.
You are exactly right! It is a CMIPCI.
But are you sure it only has one DAC?
$ ca
Adam Nielsen schrieb:
>> >> When a movie doesn't play, it shows weird behaviour: the video is
>> >> playing *extremely* slowly, the audio plays just fine for about the
>> >> first 100 seconds. Then mplayer gets so out of sync that it commits
>> >> suicide in a way. Here is some output:
> >
> > IIRC
Alexander E. Patrakov schrieb:
> I think it is a problem with mplayer or alsa-lib, not with a52 plugin,
> because I am able to reproduce a similar effect by just running dmix at
> 192 kHz 32 bit. To do so, create ~/.asoundrc that contains just two lines:
>
> defaults.pcm.dmix.rate 192000
> defaul
Hello list,
there's another problem I encountered with the a52 plugin *sigh*... I
have it setup so it does routing and then A52 encoding. Everything works
beautifully using xmms. Some movies play just fine with mplayer. Others
don't. I have no idea why.
When a movie doesn't play, it shows weird b
Adam Nielsen schrieb:
>> /-- route -> A52
>> default -> ... -> softvol -> duplicate -<
>> \-- hw0,0
>>
>> Where at hw0,0 my headphones are connected. How is such a setup possible?
>
> Couldn't you use the multi plug
Adam Nielsen schrieb:
> Couldn't you use the multi plugin for this anyway? If you bound "hw0,0"
> and "route" in your diagram above to a single four-channel device, then
> you could bind the incoming stereo signal to both the "front" and "rear"
> speakers of the four channel device, effectively s
Hello list,
is there a plugin which does the opposite of the "multi" plugin, i.e. it
should duplicate a stream and have multiple slaves (one stream to multiple)?
The reason I'd need this: default goes (over some corners) to the
softvol plugin, which goes to route which encodes a A52 stream. Now I
Jim Duda schrieb:
> I'm trying to do the same thing you are. My linux distribution (Fedora 7)
> doesn't include the a52 plugin by default. I
> had to download and build the alsa-plugins from the alsa site.
Alright, I got this running for my Gentoo box...
> After getting the a52 plugin compil
Johannes Bauer schrieb:
> Hello list,
Problem fixed. Howto uploaded.
Greetings,
Johannes
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Hello list,
I'm trying to get my surround system working, especially routing the 5.1
channels I have when there is only a stereo playback. This means that
the rear speakers and (especially) the subwoofer should output something
when I play "normal" music.
What I've got working so far: When playin
Hello list,
upon fiddling with my ALSA config and through the conversation with Adam
Nielsen I encountered that when using the OSS kernel driver emulation
for ALSA (i.e. not the userland "aoss" emulation) the profile which is
stored in /etc/asound.conf is ignored.
This seems logical, as kernel ac
Hello list,
I have recently switched to a 5.1 Dolby Digital system and was surprised
how nicely everything worked with ALSA. There is however one problem
which I have - read through a lot of forums, but did not find a
satisfying answer.
I'm using my soundcards (Terratec Aureon 5.1 = C-Media Elect
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