Signed-off-by: Michael Niedermayer <[email protected]>
---
libavcodec/get_bits.h | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/libavcodec/get_bits.h b/libavcodec/get_bits.h
index cfcf97c021c..86cea00494a 100644
--- a/libavcodec/get_bits.h
+++ b/libavcodec/get_bits.h
@@ -581,8 +581,12 @@ static inline const uint8_t *align_get_bits(GetBitContext
*s)
n = table[index].len; \
\
if (max_depth > 1 && n < 0) { \
- LAST_SKIP_BITS(name, gb, bits); \
- UPDATE_CACHE(name, gb); \
+ if (av_builtin_constant_p(bits <= MIN_CACHE_BITS/2) && bits <=
MIN_CACHE_BITS/2) { \
+ SKIP_BITS(name, gb, bits); \
+ } else { \
+ LAST_SKIP_BITS(name, gb, bits); \
+ UPDATE_CACHE(name, gb); \
+ } \
\
nb_bits = -n; \
\
--
2.17.1
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