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#include <motion_vector.h>
Data Fields | |
| int32_t | source |
| Where the current macroblock comes from; negative value when it comes from the past, positive value when it comes from the future. More... | |
| uint8_t | w |
| Width and height of the block. More... | |
| uint8_t | h |
| int16_t | src_x |
| Absolute source position. More... | |
| int16_t | src_y |
| int16_t | dst_x |
| Absolute destination position. More... | |
| int16_t | dst_y |
| uint64_t | flags |
| Extra flag information. More... | |
| int32_t | motion_x |
| Motion vector src_x = dst_x + motion_x / motion_scale src_y = dst_y + motion_y / motion_scale. More... | |
| int32_t | motion_y |
| uint16_t | motion_scale |
Definition at line 24 of file motion_vector.h.
| int32_t AVMotionVector::source |
Where the current macroblock comes from; negative value when it comes from the past, positive value when it comes from the future.
XXX: set exact relative ref frame reference instead of a +/- 1 "direction".
Definition at line 30 of file motion_vector.h.
Referenced by add_mb(), add_mv_data(), decode_packet(), filter_frame(), and predict_slice_buffered().
| uint8_t AVMotionVector::w |
Width and height of the block.
Definition at line 34 of file motion_vector.h.
Referenced by add_mb(), add_mv_data(), decode_packet(), and predict_slice_buffered().
| uint8_t AVMotionVector::h |
Definition at line 34 of file motion_vector.h.
Referenced by add_mb(), add_mv_data(), decode_packet(), and predict_slice_buffered().
| int16_t AVMotionVector::src_x |
Absolute source position.
Can be outside the frame area.
Definition at line 38 of file motion_vector.h.
Referenced by add_mb(), add_mv_data(), decode_packet(), filter_frame(), and predict_slice_buffered().
| int16_t AVMotionVector::src_y |
Definition at line 38 of file motion_vector.h.
Referenced by add_mb(), add_mv_data(), decode_packet(), filter_frame(), and predict_slice_buffered().
| int16_t AVMotionVector::dst_x |
Absolute destination position.
Can be outside the frame area.
Definition at line 42 of file motion_vector.h.
Referenced by add_mb(), add_mv_data(), decode_packet(), filter_frame(), and predict_slice_buffered().
| int16_t AVMotionVector::dst_y |
Definition at line 42 of file motion_vector.h.
Referenced by add_mb(), add_mv_data(), decode_packet(), filter_frame(), and predict_slice_buffered().
| uint64_t AVMotionVector::flags |
Extra flag information.
Currently unused.
Definition at line 47 of file motion_vector.h.
Referenced by add_mb(), add_mv_data(), decode_packet(), and predict_slice_buffered().
| int32_t AVMotionVector::motion_x |
Motion vector src_x = dst_x + motion_x / motion_scale src_y = dst_y + motion_y / motion_scale.
Definition at line 53 of file motion_vector.h.
Referenced by add_mb(), and predict_slice_buffered().
| int32_t AVMotionVector::motion_y |
Definition at line 53 of file motion_vector.h.
Referenced by add_mb(), and predict_slice_buffered().
| uint16_t AVMotionVector::motion_scale |
Definition at line 54 of file motion_vector.h.
Referenced by add_mb(), and predict_slice_buffered().
1.8.6