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get_bits: return pointer to buffer that is the result of the alignment.
This allows more transparent mixing of get_bits and whole-byte access
without having to touch get_bits internals.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Ronald S. Bultje authored on 2013/02/11 09:46:07Showing 1 changed files
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@@ -415,11 +415,12 @@ static inline int init_get_bits8(GetBitContext *s, const uint8_t *buffer, |
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return init_get_bits(s, buffer, byte_size * 8); |
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} |
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-static inline void align_get_bits(GetBitContext *s) |
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+static inline const uint8_t *align_get_bits(GetBitContext *s) |
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{
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int n = -get_bits_count(s) & 7; |
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if (n) |
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skip_bits(s, n); |
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+ return s->buffer + (s->index >> 3); |
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} |
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#define init_vlc(vlc, nb_bits, nb_codes, \ |