lavfi/blend: add N variable
authorPaul B Mahol <onemda@gmail.com>
Thu, 4 Apr 2013 15:29:01 +0000 (15:29 +0000)
committerPaul B Mahol <onemda@gmail.com>
Thu, 4 Apr 2013 15:30:06 +0000 (15:30 +0000)
commitb1dea2c0d8946bfebd84984df359915667eb2ff3
tree83b39474b68c3550d51d354f28cf01b7dfe76c3c
parent6a08ccd61da040955ed24c0eb3d24ab4e860852a
lavfi/blend: add N variable

Signed-off-by: Paul B Mahol <onemda@gmail.com>
doc/filters.texi
libavfilter/vf_blend.c