From ba79fff6d523e04758aa59f82ddfe2dc06ae4678 Mon Sep 17 00:00:00 2001 From: Andreas Rheinhardt Date: Sat, 14 Jun 2025 23:53:36 +0200 Subject: [PATCH] avcodec/rl: Avoid branch in index lookup This uses the same logic as the MPEG-1/2 and SpeedHQ encoders. Signed-off-by: Andreas Rheinhardt --- libavcodec/rl.h | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/libavcodec/rl.h b/libavcodec/rl.h index c45d8659d1..2588de2440 100644 --- a/libavcodec/rl.h +++ b/libavcodec/rl.h @@ -100,13 +100,9 @@ do { \ static inline int get_rl_index(const RLTable *rl, int last, int run, int level) { - int index; - index = rl->index_run[last][run]; - if (index >= rl->n) - return rl->n; if (level > rl->max_level[last][run]) return rl->n; - return index + level - 1; + return rl->index_run[last][run] + level - 1; } #endif /* AVCODEC_RL_H */