I install ffmpeg and ffmpeg-php, libmp3, libvorbis and libogg, flvtools2 but the videos dont encoder, if i encoder with the comand:
/usr/local/bin/mencoder 2.wmv -o 1.flv -of lavf -oac mp3lame -lameopts abr:br=56 -ovc lavc -lavcopts vcodec=flv:vbitrate=500:mbd=2:mv0:trell:v4mv:cbp:l ast_pred=3 -srate 22050 -lavfopts i_certify_that_my_video_stream_does_not_use_b_fram es
all ok. but my debug.txt is this

http://www.videosmios.com/templates_c/debug.txt and the video is not encoder.