ffmpeg - multimedia player, server and encoder
ffmpeg2theora - Theora video encoder using ffmpeg
libtheora-bin - The Theora Video Compression Codec (example encoder,
decoder)
stopmotion - program for creating stop motion animations
librte-dev - Real Time Encoder Audio/Video library - Development files
librte1 - Real Time Encoder Audio/Video library - Runtime files
mencoder - MPlayer's Movie Encoder
x264-bin - a free library for encoding H264/AVC video streams
stopmotion - program for creating stop motion animations


mencoder mf://*jpg -mf w=640:h=480:fps=12:type=jpg -ovc lavc -lavcopts vcodec=mpeg4video -oac copy -o myfile


mencoder mf://*png -mf w=600:h=600:fps=12:type=png -ovc lavc -lavcopts vcodec=mpeg4video -oac copy -o myfile

oac is audio codec 
mpeg4 is the default audio codec

mencoder mf://*png -mf fps=12:type=png -ovc lavc -of avi -o myfile.avi

==============================================================

 convert dragon.jpg  -fill white  -box '#00000080'  -gravity South \
            -annotate +0+5 ' Faerie Dragon '     anno_undercolor.jpg


    convert dragon.jpg \
            -fill '#0008' -draw 'rectangle 5,128,114,145' \
            -fill white   -annotate +10+141 'Faerie Dragon' \
            anno_dim_draw.jpg

convert in.png  -fill white  -box '#00000080'  -gravity SouthEast
-annotate +0+5 ' duude ' out.png