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| author | Paul B Mahol <onemda@gmail.com> | 2012-03-21 00:10:18 +0000 |
|---|---|---|
| committer | Sean McGovern <gseanmcg@gmail.com> | 2014-04-14 23:18:53 -0400 |
| commit | 0c5e6c542f5efffb4cd770e84967478b0076a6e5 (patch) | |
| tree | 556c697e0f649ad5e2a08e8401a0ce6b2da7d8f4 | |
| parent | d21bf0d27b547adcaabaa28d475e6b9f97dfe20a (diff) | |
| download | ffmpeg-0c5e6c542f5efffb4cd770e84967478b0076a6e5.tar.gz | |
bytestream: add functions for accessing size of buffer
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
CC:libav-stable@libav.org
(cherry picked from commit de9d2705f61ef569487ec5f8974a9c7ce34ec783)
| -rw-r--r-- | libavcodec/bytestream.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/libavcodec/bytestream.h b/libavcodec/bytestream.h index 0f89558e3d..63d61f1132 100644 --- a/libavcodec/bytestream.h +++ b/libavcodec/bytestream.h @@ -190,6 +190,16 @@ static av_always_inline int bytestream2_tell_p(PutByteContext *p) return (int)(p->buffer - p->buffer_start); } +static av_always_inline int bytestream2_size(GetByteContext *g) +{ + return (int)(g->buffer_end - g->buffer_start); +} + +static av_always_inline int bytestream2_size_p(PutByteContext *p) +{ + return (int)(p->buffer_end - p->buffer_start); +} + static av_always_inline int bytestream2_seek(GetByteContext *g, int offset, int whence) |