[FFmpeg-devel] undefined symbol: uncompress

[hce]

Hi,

I built the FFMPEG from the latest (today) svn source tree and the VLC
git source code on it. But the vlc cannot be run due to following
undefined symbols. Could anyone help to explain what is missing in the
latest source tree? The configure is

./configure --prefix=/home/Ffmpeg/Install --enable-gpl
--enable-postproc --disable-ffplay --disable-ffserver
--enable-pthreads --disable-bzlib --enable-swscale
--disable-demuxer=v4l --disable-demuxer=v4l2

$ ./vlc -vvv test.mp4
    :
[00000001] main libvlc warning: cannot load module
`/home/MediaPlayer/0.9/Install/lib/vlc/video_filter/libswscale_plugin.so'
(/home/MediaPlayer/0.9/Install/lib/vlc/video_filter/libswscale_plugin.so:
undefined symbol: av_freep)
[00000001] main libvlc warning: cannot load module
`/home/MediaPlayer/0.9/Install/lib/vlc/demux/libavformat_plugin.so'
(/home/MediaPlayer/0.9/Install/lib/vlc/demux/libavformat_plugin.so:
undefined symbol: avcodec_init)
[00000001] main libvlc warning: cannot load module
`/home/MediaPlayer/0.9/Install/lib/vlc/codec/libavcodec_plugin.so'
(/home/MediaPlayer/0.9/Install/lib/vlc/codec/libavcodec_plugin.so:
undefined symbol: uncompress)
    :
[00000378] main decoder error: no suitable decoder module for fourcc `avc1'.
VLC probably does not support this sound or video format.