[SCM] libav/experimental: hevc/intra_pred: drop unnecessary conditions in loops
siretart at users.alioth.debian.org
siretart at users.alioth.debian.org
Sun Aug 10 16:03:13 UTC 2014
The following commit has been merged in the experimental branch:
commit 25bb7eaf9eb14e6e00264bf584aa4d380d3bc29f
Author: Mickaël Raulet <mraulet at insa-rennes.fr>
Date: Sat May 17 21:59:08 2014 +0200
hevc/intra_pred: drop unnecessary conditions in loops
Signed-off-by: Anton Khirnov <anton at khirnov.net>
diff --git a/libavcodec/hevcpred_template.c b/libavcodec/hevcpred_template.c
index b118012..8e80f81 100644
--- a/libavcodec/hevcpred_template.c
+++ b/libavcodec/hevcpred_template.c
@@ -160,34 +160,25 @@ do { \
}
if (cand_bottom_left) {
for (i = size + bottom_left_size; i < (size << 1); i++)
- if (IS_INTRA(-1, size + bottom_left_size - 1) ||
- !s->pps->constrained_intra_pred_flag)
- left[i] = POS(-1, size + bottom_left_size - 1);
+ left[i] = POS(-1, size + bottom_left_size - 1);
for (i = size + bottom_left_size - 1; i >= size; i--)
- if (IS_INTRA(-1, i) || !s->pps->constrained_intra_pred_flag)
- left[i] = POS(-1, i);
+ left[i] = POS(-1, i);
}
if (cand_left)
for (i = size - 1; i >= 0; i--)
- if (IS_INTRA(-1, i) || !s->pps->constrained_intra_pred_flag)
- left[i] = POS(-1, i);
- if (cand_up_left)
- if (IS_INTRA(-1, -1) || !s->pps->constrained_intra_pred_flag) {
- left[-1] = POS(-1, -1);
- top[-1] = left[-1];
- }
+ left[i] = POS(-1, i);
+ if (cand_up_left) {
+ left[-1] = POS(-1, -1);
+ top[-1] = left[-1];
+ }
if (cand_up)
for (i = size - 1; i >= 0; i--)
- if (IS_INTRA(i, -1) || !s->pps->constrained_intra_pred_flag)
- top[i] = POS(i, -1);
+ top[i] = POS(i, -1);
if (cand_up_right) {
for (i = size + top_right_size; i < (size << 1); i++)
- if (IS_INTRA(size + top_right_size - 1, -1) ||
- !s->pps->constrained_intra_pred_flag)
- top[i] = POS(size + top_right_size - 1, -1);
+ top[i] = POS(size + top_right_size - 1, -1);
for (i = size + top_right_size - 1; i >= size; i--)
- if (IS_INTRA(i, -1) || !s->pps->constrained_intra_pred_flag)
- top[i] = POS(i, -1);
+ top[i] = POS(i, -1);
}
if (s->pps->constrained_intra_pred_flag == 1) {
--
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