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| author | James Almer <jamrial@gmail.com> | 2021-08-08 18:19:00 -0300 |
|---|---|---|
| committer | James Almer <jamrial@gmail.com> | 2021-08-10 15:11:42 -0300 |
| commit | a2a5a579bc408cf6fae5751e6a6f2a3c820c3c30 (patch) | |
| tree | b509d0c86d10783161b9dae518df19e5a407d7e3 /libavcodec/h264dec.h | |
| parent | ab448a7f9bca0f92fe2ebd147d39d19e47b9128e (diff) | |
| download | ffmpeg-a2a5a579bc408cf6fae5751e6a6f2a3c820c3c30.tar.gz | |
avcodec/h264_picture: add ff_h264_replace_picture()
Will remove unnecessary allocations when both src and dst picture contain
references to the same buffers.
Signed-off-by: James Almer <jamrial@gmail.com>
Diffstat (limited to 'libavcodec/h264dec.h')
| -rw-r--r-- | libavcodec/h264dec.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libavcodec/h264dec.h b/libavcodec/h264dec.h index 8954b74795..125966aa04 100644 --- a/libavcodec/h264dec.h +++ b/libavcodec/h264dec.h @@ -833,6 +833,7 @@ static inline int find_start_code(const uint8_t *buf, int buf_size, int ff_h264_field_end(H264Context *h, H264SliceContext *sl, int in_setup); int ff_h264_ref_picture(H264Context *h, H264Picture *dst, H264Picture *src); +int ff_h264_replace_picture(H264Context *h, H264Picture *dst, const H264Picture *src); void ff_h264_unref_picture(H264Context *h, H264Picture *pic); int ff_h264_slice_context_init(H264Context *h, H264SliceContext *sl); |