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| author | Andreas Rheinhardt <andreas.rheinhardt@gmail.com> | 2020-12-09 04:16:48 +0100 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@gmail.com> | 2020-12-31 12:44:12 +0100 |
| commit | 4a160cbef41687f0251320cbc320c2a5d9791bc7 (patch) | |
| tree | d7c8108b1bea91362ec87458a515ce0a9281b3e2 /libavcodec/mpegvideo.h | |
| parent | eea2638e9af9e65198d7002db5c3bd5a14b04bfc (diff) | |
| download | ffmpeg-4a160cbef41687f0251320cbc320c2a5d9791bc7.tar.gz | |
avcodec/motion_est, mpegvideo: Make pointers to static storage const
Modifying static storage must not happen because of multithreading
(except initialization of course), so add const to the pointed-to type
for pointers that point to static storage.
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Diffstat (limited to 'libavcodec/mpegvideo.h')
| -rw-r--r-- | libavcodec/mpegvideo.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/mpegvideo.h b/libavcodec/mpegvideo.h index aa84449c2d..5f6e1da133 100644 --- a/libavcodec/mpegvideo.h +++ b/libavcodec/mpegvideo.h @@ -276,7 +276,7 @@ typedef struct MpegEncContext { int mv[2][4][2]; int field_select[2][2]; int last_mv[2][2][2]; ///< last MV, used for MV prediction in MPEG-1 & B-frame MPEG-4 - uint8_t *fcode_tab; ///< smallest fcode needed for each MV + const uint8_t *fcode_tab; ///< smallest fcode needed for each MV int16_t direct_scale_mv[2][64]; ///< precomputed to avoid divisions in ff_mpeg4_set_direct_mv MotionEstContext me; |