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get_bits: Support max_depth > 2 in GET_RL_VLC_INTERNAL

This commit is contained in:
Kieran Kunhya 2015-12-13 18:02:09 +00:00 committed by Vittorio Giovara
parent e8bc642202
commit 46350db737
1 changed files with 11 additions and 0 deletions
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11
libavcodec/get_bits.h
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@ -507,6 +507,17 @@ void ff_free_vlc(VLC *vlc);
index = SHOW_UBITS(name, gb, nb_bits) + level; \
level = table[index].level; \
n = table[index].len; \
if (max_depth > 2 && n < 0) { \
LAST_SKIP_BITS(name, gb, nb_bits); \
if (need_update) { \
UPDATE_CACHE(name, gb); \
} \
nb_bits = -n; \
\
index = SHOW_UBITS(name, gb, nb_bits) + level; \
level = table[index].level; \
n = table[index].len; \
} \
} \
run = table[index].run; \
SKIP_BITS(name, gb, n); \