[MPlayer-users] mencoder sound quality when recording from tV
abruce at ig.com.br
Mon Aug 4 04:59:52 CEST 2003
Just found some info which is probrably relevant to my sound problem.
When i run mencoder it says:
Card reports an unknown audio mode !
Trying two channel audio. Use forcechan to override.
Audio mode setup warning!
Requested mode was mono, but v4l still reports unknown.
You may need "forcechan" option to force stereo/mono audio recording.
audio block size too low, setting to 16384!
Using input 'Television'
[V] filefmt:9 fourcc:0x32315659 size:640x480 fps:29.00 ftime:=0.0345
Opening audio decoder: [pcm] Uncompressed PCM audio decoder
AUDIO: 44100 Hz, 2 ch, 16 bit (0x10), ratio: 176400->176400 (1411.2
Selected audio codec: [pcm] afm:pcm (Uncompressed PCM)
On Sat, 2003-08-02 at 12:14, Andre Bruce wrote:
> [Automatic answer: RTFM (read DOCS, FAQ), also read DOCS/bugreports.html]
> I could get the sound less louder using alsamixer. There were 2
> "CAPTURE"'s there. So i turned both of them to zero.
> Now the sound is not that loud, but, shouldn't i have NO sound since it
> is set to zero ?
> And the sound record quality is still terrible. While Watching tv,
> perfect. Something is really wrong here and i can't figure it out :(
> Do you think that it may have something to do with "amode" ?
> -oac COPY wouldn't affect sound quality, would it ?!?
> Andre (brazil)
> On Sat, 2003-08-02 at 11:20, Balatoni Denes wrote:
> > [Automatic answer: RTFM (read DOCS, FAQ), also read DOCS/bugreports.html]
> > Hi!
> > Are you messing with igain or the line-in level - or both ? For some time i
> > had a similar problem until I realised that igain exists additionally to
> > line-in level.
> > On 2003. augusztus 2. 15.41, Andre Bruce wrote:
> > > [Automatic answer: RTFM (read DOCS, FAQ), also read DOCS/bugreports.html]
> > > yes, ive tried everything, the recording settings only take effect when
> > > playing, when recording it seems they are ignored :(
> > >
> > >
> > > Andre
> > bye
> > Denes
> > _______________________________________________
> > RTFM!!! http://www.MPlayerHQ.hu/DOCS
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