lavfi/unsharp: use named options, and add missing checks on matrix size values
authorStefano Sabatini <stefasab@gmail.com>
Fri, 12 Aug 2011 23:08:48 +0000 (01:08 +0200)
committerStefano Sabatini <stefasab@gmail.com>
Fri, 15 Feb 2013 23:08:31 +0000 (00:08 +0100)
commitfbcc584d3abba475c49091ea304222a92b626026
treeaffddc8c404f9b85340a0dbc5899f97bbc9bb9f5
parent5e947aeb5945efb34757103f32726041646f4a4d
lavfi/unsharp: use named options, and add missing checks on matrix size values

In particular, avoid out-of-buffer access and crashes with too big
values, and rework documentation accordingly.
doc/filters.texi
libavfilter/version.h
libavfilter/vf_unsharp.c