lavfi/gradfun: do not increment DC pointer for odd values.
authorClément Bœsch <ubitux@gmail.com>
Wed, 5 Dec 2012 03:58:03 +0000 (04:58 +0100)
committerClément Bœsch <ubitux@gmail.com>
Wed, 19 Dec 2012 02:13:25 +0000 (03:13 +0100)
commitdd8a76ab080d6862ec8e182e805794ebb27be8b0
tree9a1b122ed35cb5b435c86865f6ce10c53e4f7fa1
parentdea9da5f1650f3deb9b3e8f2d96727da2f32547a
lavfi/gradfun: do not increment DC pointer for odd values.

First DC is only used once otherwise. This also makes the code
consistent with ASM versions.
libavfilter/vf_gradfun.c