encodedv --version (return code: 0)
encode: version CVS 01/14/2001, http://libdv.sourceforge.net/
encodedv (return code: 255)
Usage: encodedv [-lv?-] [--version] [-s|--start-frame=count]
[-e|--end-frame=count] [-l|--wrong-interlace] [-p|--vlc-passes=INT]
[-v|--verbose] [-i|--input=STRING] [-a|--audio-input=STRING]
[-o|--output=STRING] [-?|--help] [--usage] [-q|--static-qno=INT]
[-f|--fps=INT] [-d|--force-dct=INT] [-w|--wide=INT] [--|--]
<filename pattern or - for stdin> [<audio input>]
Specify a single <filename pattern> argument; e.g. pond%05d.ppm or - for stdin
(For audio input specify additionally the audio source.)