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| author | Ronald S. Bultje <rsbultje@gmail.com> | 2013-02-10 16:46:07 -0800 |
|---|---|---|
| committer | Martin Storsjö <martin@martin.st> | 2013-02-19 22:33:52 +0200 |
| commit | 9918f57dcfc276cc8ecad3705875ca5877980c7a (patch) | |
| tree | 3856a0f01cb57ea4cb304f08dc2cc605c0e8695d | |
| parent | 2ed008204d5467be03a0a3af1e293b2f7038d0a0 (diff) | |
| download | ffmpeg-9918f57dcfc276cc8ecad3705875ca5877980c7a.tar.gz | |
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: Martin Storsjö <martin@martin.st>
| -rw-r--r-- | libavcodec/get_bits.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavcodec/get_bits.h b/libavcodec/get_bits.h index ddac5d76d5..5a0089add8 100644 --- a/libavcodec/get_bits.h +++ b/libavcodec/get_bits.h @@ -413,11 +413,12 @@ static inline int init_get_bits8(GetBitContext *s, const uint8_t *buffer, return init_get_bits(s, buffer, byte_size * 8); } -static inline void align_get_bits(GetBitContext *s) +static inline const uint8_t *align_get_bits(GetBitContext *s) { int n = -get_bits_count(s) & 7; if (n) skip_bits(s, n); + return s->buffer + (s->index >> 3); } #define init_vlc(vlc, nb_bits, nb_codes, \ |