yadif: add parens around macro parameters
authorMans Rullgard <mans@mansr.com>
Thu, 24 Feb 2011 21:25:53 +0000 (21:25 +0000)
committerMichael Niedermayer <michaelni@gmx.at>
Tue, 8 Mar 2011 01:08:31 +0000 (02:08 +0100)
commit49e617f9565b6528fe707bae7ea4b62b10c771a5
treeebdea2393618304156354158c69e3e41c7325449
parentac533ac458b8c75ac68372b34d0ce7c150684585
yadif: add parens around macro parameters

This fixes compilation with preprocessors which do not add whitespace
around replaced tokens, resulting in invalid expressions like 1--1.

Signed-off-by: Mans Rullgard <mans@mansr.com>
libavfilter/vf_yadif.c