BLIND-REWRITE-HEAD(1)

NAME
blind-rewrite-head - Rewrite the head of a video

SYNOPSIS
blind-rewrite-head [-h] file [(frames | 'auto') [(width | 'same') (height | 'same') [format | 'same']]]

DESCRIPTION
blind-rewrite-head rewrites the head in the video file. file must be a regular file. The new head will specify the choosen number of frames, the choosen width and height, and the choosen pixel format. If ' same ' is choosen as the width, height, or format, blind-rewrite-head will use the values specified in file's head. If ' auto ' is choosen as the number of frames, the number of frames will be calculated from the length of the file, its geometry, and pixel format.

OPTIONS

-h  Used if the video file does not have a head. This of course means that 'same' cannot be used as there is not way to know the geometry or format of the video if it does not have a head.

SEE ALSO
blind(7), blind-from-video(1), blind-split(1)

AUTHORS
Mattias Andrée <maandree@kth.se>