From 28bf11150346cede3a65f5a00e12cc265e0ccd5a Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Wed, 18 Jun 2014 02:54:57 +0200 Subject: avcodec/wavpack: fix () in macros Signed-off-by: Michael Niedermayer --- libavcodec/wavpack.c | 2 +- libavcodec/wavpack.h | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) (limited to 'libavcodec') diff --git a/libavcodec/wavpack.c b/libavcodec/wavpack.c index a2d82e6c2e..7c60f78b66 100644 --- a/libavcodec/wavpack.c +++ b/libavcodec/wavpack.c @@ -83,7 +83,7 @@ typedef struct WavpackContext { int ch_offset; } WavpackContext; -#define LEVEL_DECAY(a) ((a + 0x80) >> 8) +#define LEVEL_DECAY(a) (((a) + 0x80) >> 8) static av_always_inline int get_tail(GetBitContext *gb, int k) { diff --git a/libavcodec/wavpack.h b/libavcodec/wavpack.h index 081b7f714d..3a3e8dbd2e 100644 --- a/libavcodec/wavpack.h +++ b/libavcodec/wavpack.h @@ -99,8 +99,8 @@ typedef struct WvChannel { // macros for manipulating median values #define GET_MED(n) ((c->median[n] >> 4) + 1) -#define DEC_MED(n) c->median[n] -= ((c->median[n] + (128 >> n) - 2) / (128 >> n)) * 2 -#define INC_MED(n) c->median[n] += ((c->median[n] + (128 >> n) ) / (128 >> n)) * 5 +#define DEC_MED(n) c->median[n] -= ((c->median[n] + (128 >> (n)) - 2) / (128 >> (n))) * 2 +#define INC_MED(n) c->median[n] += ((c->median[n] + (128 >> (n)) ) / (128 >> (n))) * 5 // macros for applying weight #define UPDATE_WEIGHT_CLIP(weight, delta, samples, in) \ -- cgit v1.2.3