ffmpegthumbnailer - fast and lightweight video thumbnailer

       Written by Dirk Vanden Boer.

       Copyright © 2008 Dirk Vanden Boer <dirk.vdb@gmail.com>
       This  is  free  software.   You  may  redistribute copies of it under the terms of the GNU General Public
       License (version 2 or later) <http://www.gnu.org/licenses/gpl.html>.  There is NO WARRANTY, to the extent
       permitted by law.

                                                                                            FFMPEGTHUMBNAILER(1)

Ffmpegthumbnailer  is  a  lightweight  video  thumbnailer  that  can  be  used by file managers to create
       thumbnails for your video files. The thumbnailer uses ffmpeg to decode frames from the  video  files,  so
       supported videoformats depend on the configuration flags of ffmpeg.

       ffmpegthumbnailer - fast and lightweight video thumbnailer

-i<s>  : input file

       -o<s>  : output file

       -s<n>  : thumbnail size (use 0 for original size) (default: 128)

       -q<n>  : image quality (0 = bad, 10 = best) (default: 8) (only for jpeg)

       -c<s>  : override image format (jpeg or png) (default: determined by filename)

       -t<n|s>
              : time to seek to (percentage or absolute time hh:mm:ss) (default: 10%)

       -a     : ignore aspect ratio and generate square thumbnail

       -f     : create a movie strip overlay

       -m     : prefer embedded image metadata over video content

       -h     : display this help

       Report bugs to <http://code.google.com/p/ffmpegthumbnailer/issues/list>

ffmpegthumbnailer [options]