mencoder -of avi \
-ovc xvid -xvidencopts bitrate=1140 \
-oac copy \
-sub input.srt -subcp utf8 \
-o output.avi input.avi
ffmpeg -i output.avi -y -f avi \
-vcodec mpeg4 -b 350k \
-acodec libmp3lame -ab 64k -ar 44100 \
-aspect 4:3 -s 320x240 -r 25 \
-vhook '/usr/local/lib/vhook/watermark.dylib -f logo1.png' \
output2.avi
