Hi,
I'm compiled ffmpeg from source with this switches:
Code:
--enable-gpl --enable-shared --enable-pthreads --enable-postproc --enable-libfaac --enable-libfaad --enable-libmp3lame --enable-libtheora --enable-libxvid --enable-libamr-nb --enable-libamr-wb --enable-libvorbis --enable-libdc1394 --enable-libgsm --enable-libx264 --enable-x11grab --enable-avfilter --enable-avfilter-lavf --enable-nonfree --enable-decoder=adpcm_swf --enable-encoder=adpcm_swf
When trying to do the simplest conversions (e.g 'ffmpeg -i in.mp3 out.mp3'), I ran into this error message:
Quote:
ffmpeg: symbol lookup error: /opt/ffmpeg/bin/ffmpeg: undefined symbol: avcodec_channel_layout_num_channels
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The ffmpeg ubversion revision number is 19285 (the same problem occurs with the 19271 revision), and my OS is Ubuntu Server 9.04 (jaunty).
The libavutil49 package is installed (version 3:0.svn20090303-1ubuntu6)
Any ideas what could went wrong and caused this problem?
Thanks in advance, YoniX.