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Functions | |
void | ff_vc1_pred_mv (VC1Context *v, int n, int dmv_x, int dmv_y, int mv1, int r_x, int r_y, uint8_t *is_intra, int pred_flag, int dir) |
Predict and set motion vector. More... | |
void | ff_vc1_pred_mv_intfr (VC1Context *v, int n, int dmv_x, int dmv_y, int mvn, int r_x, int r_y, int dir) |
Predict and set motion vector for interlaced frame picture MBs. More... | |
void | ff_vc1_pred_b_mv (VC1Context *v, int dmv_x[2], int dmv_y[2], int direct, int mvtype) |
void | ff_vc1_pred_b_mv_intfi (VC1Context *v, int n, int *dmv_x, int *dmv_y, int mv1, int *pred_flag) |
static av_always_inline int | scale_mv (int value, int bfrac, int inv, int qs) |
void ff_vc1_pred_mv | ( | VC1Context * | v, |
int | n, | ||
int | dmv_x, | ||
int | dmv_y, | ||
int | mv1, | ||
int | r_x, | ||
int | r_y, | ||
uint8_t * | is_intra, | ||
int | pred_flag, | ||
int | dir | ||
) |
Predict and set motion vector.
Definition at line 212 of file vc1_pred.c.
Referenced by ff_vc1_pred_b_mv_intfi(), vc1_decode_p_mb(), and vc1_decode_p_mb_intfi().
void ff_vc1_pred_mv_intfr | ( | VC1Context * | v, |
int | n, | ||
int | dmv_x, | ||
int | dmv_y, | ||
int | mvn, | ||
int | r_x, | ||
int | r_y, | ||
int | dir | ||
) |
Predict and set motion vector for interlaced frame picture MBs.
Definition at line 469 of file vc1_pred.c.
Referenced by vc1_decode_b_mb_intfr(), and vc1_decode_p_mb_intfr().
void ff_vc1_pred_b_mv | ( | VC1Context * | v, |
int | dmv_x[2], | ||
int | dmv_y[2], | ||
int | direct, | ||
int | mvtype | ||
) |
Definition at line 690 of file vc1_pred.c.
Referenced by vc1_decode_b_mb().
void ff_vc1_pred_b_mv_intfi | ( | VC1Context * | v, |
int | n, | ||
int * | dmv_x, | ||
int * | dmv_y, | ||
int | mv1, | ||
int * | pred_flag | ||
) |
Definition at line 889 of file vc1_pred.c.
Referenced by vc1_decode_b_mb_intfi().
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static |
Definition at line 39 of file vc1_pred.h.