[MPlayer-users] grab from tv -no sound

nzig at ihug.co.nz nzig at ihug.co.nz
Tue Feb 11 11:10:31 CET 2003

HI all!

I've lost completely.
Using latest mplayer, rivatv able to grab video and sound from tuner (Asus 
TV-box) without problem but when I try to grab video from composite ( from 
VCR) - I've got no sound:

mencoder -o video.avi -oac mp3lame -lameopts cbr:br=64 -ovc lavc -tv 

what I've getting from mencoder:

MEncoder 0.90rc4-3.2 (C) 2000-2003 Arpad Gereoffy (see DOCS)

CPU: Advanced Micro Devices Athlon 4 PM Palomino/Athlon MP 
Multiprocessor/Athlon XP eXtreme Performance (Family: 6, Stepping: 2)
Detected cache-line size is 64 bytes
CPUflags: Type: 6 MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 1 SSE2: 0
Reading /root/.mplayer/codecs.conf: can't open '/root/.mplayer/codecs.conf': 
No such file or directory
Reading /usr/local/etc/mplayer/codecs.conf: 50 audio & 135 video codecs
File not found: 'frameno.avi'
Reading config file /root/.mplayer/mencoder: No such file or directory
success: format: 0  data: 0x0 - 0x0
TV detected! ;-)
Selected driver: v4l
 name: Video 4 Linux input
 author: Alex Beregszaszi <alex at naxine.org>
 comment: under development
Selected device: rivatv video
 Capabilites: capture overlay chromakey 
 Device type: 25
 Supported sizes: 64x32 => 704x576
 Inputs: 2
  0: Composite:  (tuner:0, norm:auto)
  1: S-Video:  (tuner:0, norm:auto)
audio block size too low, setting to 16384!
Using input 'Composite'
Selected input hasn't got a tuner!
[V] filefmt:9  fourcc:0x32315659  size:352x288  fps:25.00  ftime:=0.0400
Opening video filter: [expand=-1:-1:-1:-1:1]
Expand: -1 x -1, -1 ; -1  (-1=autodetect) osd: 1
Opening video decoder: [raw] RAW Uncompressed Video
VDec: vo config request - 352 x 288 (preferred csp: Planar YV12)
VDec: using Planar YV12 as output csp (no 0)
Movie-Aspect is undefined - no prescaling applied.
videocodec: libavcodec (352x288 fourcc=58564944 [DIVX])
Selected video codec: [rawyv12] vfm:raw (RAW YV12)
Writing AVI header...
Forcing audio preload to 0, max pts correction to 0
New_Face failed. Maybe the font path is wrong.  0mb  A-V:0.000 [0:0]
Please supply the text font file (~/.mplayer/subfont.ttf).
subtitle font: load_sub_face failed.
Pos:   4.0s    107f ( 0%)  31fps Trem:   0min   0mb  A-V:0.000 [16:0]
Writing AVI index...
Fixing AVI header...

Video stream:   16.368 kbit/s  (2046 bps)  size: 8266 bytes  4.040 secs  107 

So How can I record audio?

Thank you

More information about the MPlayer-users mailing list