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avcodec/vvc_ctu: align motion vector fields 

Should fix "member access within misaligned address 0xf00 for type 'const union
av_alias64', which requires 8 byte alignment" errors as reported by GCC ubsan.

Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
James Almer 2024-01-23 17:24:12 -03:00
parent 67b5012cb1
commit 1496ce8f6b
1 changed files with 2 additions and 2 deletions
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4
libavcodec/vvc/vvc_ctu.h
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@ -193,7 +193,7 @@ typedef struct Mv {
} Mv;
typedef struct MvField {
DECLARE_ALIGNED(4, Mv, mv)[2]; ///< mvL0, vvL1
DECLARE_ALIGNED(8, Mv, mv)[2]; ///< mvL0, vvL1
int8_t ref_idx[2]; ///< refIdxL0, refIdxL1
uint8_t hpel_if_idx; ///< hpelIfIdx
uint8_t bcw_idx; ///< bcwIdx
@ -202,7 +202,7 @@ typedef struct MvField {
} MvField;
typedef struct DMVRInfo {
DECLARE_ALIGNED(4, Mv, mv)[2]; ///< mvL0, vvL1
DECLARE_ALIGNED(8, Mv, mv)[2]; ///< mvL0, vvL1
uint8_t dmvr_enabled;
} DMVRInfo;