Bug#692981: ffmpeg: Capture not working on a simple /dev/video0

patrick295767 patrick295767 at gmail.com
Sun Nov 11 15:55:09 UTC 2012


Package: ffmpeg
Version: 4:0.5.4-1
Severity: normal


 mencoder tv:// -tv driver=v4l2:width=320:height=240:device=/dev/video0
 -ovc lavc -o webcam.avi
 mencoder: relocation error: mencoder: symbol rgb32tobgr32, version
 LIBSWSCALE_0 not defined in file libswscale.so.0 with link time
 reference


 s 001 Device 004: ID 041e:4028s 001 Device 004: ID 041e:4028s 001
 Device 004: ID 041e:4028
  Creative Technology, Ltd Vista Plus cam [VF0090]
 
 I have tried everythg but no way

-- System Information:
Debian Release: 6.0.2
  APT prefers stable-updates
  APT policy: (500, 'stable-updates'), (500, 'stable')
Architecture: i386 (i686)

Kernel: Linux 2.6.32-5-686 (SMP w/2 CPU cores)
Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968)
Shell: /bin/sh linked to /bin/dash

Versions of packages ffmpeg depends on:
ii  libavcodec52                  4:0.5.2-6  ffmpeg codec library
ii  libavdevice52                 4:0.5.2-6  ffmpeg device handling library
ii  libavfilter0                  4:0.5.2-6  ffmpeg video filtering library
ii  libavformat52                 4:0.5.2-6  ffmpeg file format library
ii  libavutil49                   4:0.5.2-6  ffmpeg utility library
ii  libc6                         2.11.3-3   Embedded GNU C Library: Shared lib
ii  libpostproc51                 4:0.5.2-6  ffmpeg video postprocessing librar
ii  libsdl1.2debian               1.2.14-6.1 Simple DirectMedia Layer
ii  libswscale0                   4:0.5.2-6  ffmpeg video scaling library

ffmpeg recommends no packages.

ffmpeg suggests no packages.

-- no debconf information



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