[MPlayer-dev-eng] mencoder can't grab sound from TV card

Chang Min Jeon jcm1981 at gmail.com
Sun Jul 3 14:27:12 CEST 2005


On 6/29/05, Savchenko Andrew <bircoph at list.ru> wrote:

> > I have been complied MPlayer-20050622 from
> daily CVS snapshot source and
> > x264 build 32 from svn.
> > and ffmpeg library from CVS.
> > #mencoder -tv
> >
> driver=v4l2:width=352:height=288:chanlist=us-bcast:channel=9:norm=ntsc
> > tv:// -o tv.avi -ovc x264 -oac lavc -endpos 5
> > I played tv.avi using vlc-0.8.2-player which
> shows stream and media
> > info.(stream 0 video, stream 1 audio)
> > It can play Video very well but can't play
> sound.
> > what options are added to mencoder ?
> 
> You must download the sources for amr_float and
> amrwb_float audiocodecs. Please read this message
> for more info:
> http://www1.mplayerhq.hu/pipermail/mplayer-users/2005-April/052669.html
> 
> I did that using MPlayer (20050622) from CVS.

  #./configure --enable-amr_nb --enable-amr_nb-fixed --enable-amr_wb
  #make
 make[1]: *** No rule to make target `amrwb_float/dec_acelp.c', needed by 
`amrwb_float/dec_acelp.o'. Stop.
make[1]: Leaving directory `/root/MPlayer-20050622/libavcodec'
make: *** [libavcodec/libavcodec.a] error 2
[root at viola MPlayer-20050622]# 

it's not surppoted Makefile.

 
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