yadif: add parens around macro parameters
authorMans Rullgard <mans@mansr.com>
Thu, 24 Feb 2011 21:25:53 +0000 (21:25 +0000)
committerMans Rullgard <mans@mansr.com>
Sat, 5 Mar 2011 14:51:03 +0000 (14:51 +0000)
commit391a1327bd076c25c2b2509ab7ae0081c443b94e
tree504e983b82050a9f48ce27a60929dbdf853f4684
parent53e35fd340d75c40395e4446b76a72bb1962899b
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