Запускаю VLC, чтобы кодировать видео поток и складывать его на флешку:
[admin@WL-0023549159E3 root]$ /bin/su - mldonkey /bin/sh -c "HOME=/tmp/harddisk/vlc dbus-launch vlc -vvv --color http://192.168.1.253:8080 --sout '#transcode{vcodec=mpg,vb=50,acodec=mpga,ab=32,wid th=100,height=100,fps=10}:standard{access=file,mux =asf,dst=/tmp/harddisk/vlc/file.mpg}'"
в логах :
[00000001] main libvlc debug: translation test: code is "C"
[00000001] main libvlc debug: checking builtin modules
[00000001] main libvlc debug: checking plugin modules
[00000001] main libvlc debug: loading plugins cache file /tmp/harddisk/vlc/.cache/vlc/plugins-04041e.dat
[00000001] main libvlc debug: recursively browsing `/opt/lib/vlc'
[00000001] main libvlc warning: cannot load module `/opt/lib/vlc/access/libdvdnav_plugin.so' (File not found)
[00000001] main libvlc warning: cannot load module `/opt/lib/vlc/access/libdvdread_plugin.so' (File not found)
[00000001] main libvlc warning: cannot load module `/opt/lib/vlc/access_output/libaccess_output_http_plugin.so' (File not found)
[00000001] main libvlc warning: cannot load module `/opt/lib/vlc/access_output/libaccess_output_shout_plugin.so' (File not found)
[00000001] main libvlc warning: cannot load module `/opt/lib/vlc/audio_filter/liba52tofloat32_plugin.so' (File not found)
[00000001] main libvlc warning: cannot load module `/opt/lib/vlc/audio_filter/libmpgatofixed32_plugin.so' (File not found)
[00000001] main libvlc warning: cannot load module `/opt/lib/vlc/audio_filter/libspatializer_plugin.so' (File not found)
[00000001] main libvlc warning: cannot load module `/opt/lib/vlc/codec/libavcodec_plugin.so' (File not found)
[00000001] main libvlc warning: cannot load module `/opt/lib/vlc/codec/libfaad_plugin.so' (File not found)
[00000001] main libvlc warning: cannot load module `/opt/lib/vlc/codec/libflac_plugin.so' (File not found)
[00000001] main libvlc warning: cannot load module `/opt/lib/vlc/codec/liblibmpeg2_plugin.so' (File not found)
[00000001] main libvlc warning: cannot load module `/opt/lib/vlc/codec/libpng_plugin.so' (File not found)
[00000001] main libvlc warning: cannot load module `/opt/lib/vlc/codec/libspeex_plugin.so' (File not found)
[00000001] main libvlc warning: cannot load module `/opt/lib/vlc/codec/libvorbis_plugin.so' (File not found)
[00000001] main libvlc warning: cannot load module `/opt/lib/vlc/codec/libx264_plugin.so' (File not found)
[00000001] main libvlc warning: cannot load module `/opt/lib/vlc/demux/libavformat_plugin.so' (File not found)
[00000001] main libvlc warning: cannot load module `/opt/lib/vlc/demux/libmpc_plugin.so' (File not found)
[00000001] main libvlc warning: cannot load module `/opt/lib/vlc/demux/libogg_plugin.so' (File not found)
[00000001] main libvlc warning: cannot load module `/opt/lib/vlc/gui/libncurses_plugin.so' (File not found)
[00000001] main libvlc warning: cannot load module `/opt/lib/vlc/meta_engine/libid3tag_plugin.so' (File not found)
[00000001] main libvlc warning: cannot load module `/opt/lib/vlc/misc/libfreetype_plugin.so' (File not found)
[00000001] main libvlc warning: cannot load module `/opt/lib/vlc/mux/libmux_ogg_plugin.so' (File not found)
[00000001] main libvlc warning: cannot load module `/opt/lib/vlc/services_discovery/libbonjour_plugin.so' (File not found)
[00000001] main libvlc warning: cannot load module `/opt/lib/vlc/services_discovery/libupnp_intel_plugin.so' (File not found)
[00000001] main libvlc warning: cannot load module `/opt/lib/vlc/video_filter/libatmo_plugin.so' (File not found)
[00000001] main libvlc warning: cannot load module `/opt/lib/vlc/video_filter/libimgresample_plugin.so' (File not found)
[00000001] main libvlc warning: cannot load module `/opt/lib/vlc/video_filter/libpostproc_plugin.so' (File not found)
хотя эти файлы физичские существуют
Далее, из за того что модули не подклчены получаем
[00000312] main stream output debug: adding a new sout input (sout_input:0x5d6d48)
[00000313] stream_out_transcode stream out debug: creating audio transcoding from fcc=`mpga' to fcc=`mpga'
[00000353] main decoder debug: looking for decoder module: 19 candidates
[00000353] main decoder debug: TIMER module_Need() : 42.861 ms - Total 42.861 ms / 1 intvls (Avg 42.861 ms)
[00000313] stream_out_transcode stream out error: cannot find audio decoder
[00000313] stream_out_transcode stream out error: cannot create audio chain
[00000345] main packetizer error: cannot create packetizer output (mpga)
......
[00000312] main stream output debug: adding a new sout input (sout_input:0x5edac0)
[00000313] stream_out_transcode stream out debug: creating video transcoding from fcc=`mpgv' to fcc=`mpg '
[00000369] main decoder debug: looking for decoder module: 19 candidates
[00000369] main decoder debug: TIMER module_Need() : 4.606 ms - Total 4.606 ms / 1 intvls (Avg 4.606 ms)
[00000313] stream_out_transcode stream out error: cannot find video decoder
[00000313] stream_out_transcode stream out error: cannot create video chain
[00000330] main packetizer error: cannot create packetizer output (mpgv)
[00000307] signals interface error: Caught Interrupt signal, exiting...
[00000307] main interface debug: thread ended
[00000001] main libvlc debug: removing all interfaces
[00000309] main interface debug: waitpipe: object killed