[FFmpeg-devel] [PATCH 2/5] avcodec/rangecoder: Do not loop renormalization

Michael Niedermayer michael at niedermayer.cc
Wed Oct 16 16:26:36 EEST 2024


Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
---
 libavcodec/rangecoder.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/rangecoder.h b/libavcodec/rangecoder.h
index 110908d6bdd..2248161bca1 100644
--- a/libavcodec/rangecoder.h
+++ b/libavcodec/rangecoder.h
@@ -106,7 +106,7 @@ static inline void put_rac(RangeCoder *c, uint8_t *const state, int bit)
         *state   = c->one_state[*state];
     }
 
-    while (c->range < 0x100)
+    if (c->range < 0x100)
         renorm_encoder(c);
 }
 
-- 
2.47.0



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