[mythtv-users] watching recording : sound but no voice
guillaume.ml at gmail.com
Thu Nov 19 21:35:10 UTC 2009
On Thu, Nov 19, 2009 at 3:57 PM, Allen Edwards
<allen.p.edwards at gmail.com> wrote:
> On Thu, Nov 19, 2009 at 1:16 AM, Dan <dansto.well+myth at gmail.com> wrote:
>> It's possible that some of the channels are being summed in antiphase,
>> so that any sounds in the "centre" (equally panned between two
>> channels) are cancelling themselves out. Not sure if that's likely in
>> your setup, but it's commonly the case in music that the vocals are
>> panned to the centre with other things slightly off, so summing in
>> antiphase removes the vocals but leaves residual sound from the
> I think his problem is to opposite of this. If the center information is
> being split it would not be split out of phase unless there was already
> center information in the sides. In that case, he could unmute the center
> and hear voice, but that is not what is happening.
> If there is a simple asla.conf and alsamixer is set correctly, I can't think
> of what else it could be. Again, this is a analog output you are getting
> and not digital out right? The other thing you can try is hooking up
> something to the center channel and see if that is in fact where the voice
> has gone.
You are correct, I just want analog output.
I delete my alsa conf, restart the computer : still no voice :(
I tried to plug my speakers on the other jack, but only the green one
Mplayer plays the same file perfectly.
It is quite strange :(
I'll try with an other distro when I'll get time.
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