[Ffmpeg-devel] v4l2 - how to use?

Zoltan NAGY nagyz
Tue Feb 7 13:02:51 CET 2006


how to use it? :)

I mean..
debian:~/ffmpeg# dd if=/dev/video of=testfile bs=1M count=10
0+10 records in
0+10 records out
2304000 bytes transferred in 1.175447 seconds (1960105 bytes/sec)
debian:~/ffmpeg# ./ffplay testfile
testfile: Unknown format
debian:~/ffmpeg# ffmpeg -i testfile
FFmpeg version CVS, Copyright (c) 2000-2004 Fabrice Bellard
  configuration:  --enable-shared --disable-strip
  libavutil version: 49.0.0
  libavcodec version: 51.1.0
  libavformat version: 50.0.0
  built on Feb  7 2006 12:42:28, gcc: 3.3.6 (Debian 1:3.3.6-7)
testfile: Unknown format

it's today's CVS..

what am I missing here?

thanks in advance,

Zoltan NAGY,
Software Engineer

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