summaryrefslogtreecommitdiff
path: root/libavcodec/vp8.c
diff options
context:
space:
mode:
authorPeter Ross <pross@xvid.org>2014-01-19 02:38:45 +1100
committerMichael Niedermayer <michaelni@gmx.at>2014-01-19 22:26:43 +0100
commitf29cdbe1b59a0d997733b507041e15ec68cef00c (patch)
tree24d62081bac1aeab742d914566cb5d2ac6cc7648 /libavcodec/vp8.c
parent1a193c438c9bde825dbe7965e3543cb5ad14309e (diff)
downloadffmpeg-f29cdbe1b59a0d997733b507041e15ec68cef00c.tar.gz
vp8: remove redundant "equals 1" test
mb_layout is either zero or non-zero. Signed-off-by: Peter Ross <pross@xvid.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/vp8.c')
-rw-r--r--libavcodec/vp8.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/libavcodec/vp8.c b/libavcodec/vp8.c
index 2ab37825f4..4c5519407a 100644
--- a/libavcodec/vp8.c
+++ b/libavcodec/vp8.c
@@ -664,7 +664,7 @@ void decode_intra4x4_modes(VP8Context *s, VP56RangeCoder *c, VP8Macroblock *mb,
{
uint8_t *intra4x4 = mb->intra4x4_pred_mode_mb;
- if (layout == 1) {
+ if (layout) {
VP8Macroblock *mb_top = mb - s->mb_width - 1;
memcpy(mb->intra4x4_pred_mode_top, mb_top->intra4x4_pred_mode_top, 4);
}
@@ -672,7 +672,7 @@ void decode_intra4x4_modes(VP8Context *s, VP56RangeCoder *c, VP8Macroblock *mb,
int x, y;
uint8_t* top;
uint8_t* const left = s->intra4x4_pred_mode_left;
- if (layout == 1)
+ if (layout)
top = mb->intra4x4_pred_mode_top;
else
top = s->intra4x4_pred_mode_top + 4 * mb_x;
@@ -714,7 +714,7 @@ void decode_mb_mode(VP8Context *s, VP8Macroblock *mb, int mb_x, int mb_y,
decode_intra4x4_modes(s, c, mb, mb_x, 1, layout);
} else {
const uint32_t modes = vp8_pred4x4_mode[mb->mode] * 0x01010101u;
- if (s->mb_layout == 1)
+ if (s->mb_layout)
AV_WN32A(mb->intra4x4_pred_mode_top, modes);
else
AV_WN32A(s->intra4x4_pred_mode_top + 4 * mb_x, modes);