lavfi/delogo: band width must be at least 1
authorJean Delvare <khali@linux-fr.org>
Fri, 5 Jul 2013 12:26:36 +0000 (14:26 +0200)
committerMichael Niedermayer <michaelni@gmx.at>
Fri, 5 Jul 2013 16:02:11 +0000 (18:02 +0200)
commit4e10d87f384a11b11034349e441f76207275c756
tree6eced20eef7680b13d833809319fd9bfcd5dcf01
parent72abce3c4672afbde52eca0023082254a5cae995
lavfi/delogo: band width must be at least 1

We need at least one pixel around the logo to use as known points to
interpolate from. So properly declare the band/t attribute has having
a minimum value of 1.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
libavfilter/version.h
libavfilter/vf_delogo.c