TUT HEVC Encoder
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Struct for CU info.
#include <cu.h>
Data Fields | ||
uint8_t | type: 2 | |
block type, one of cu_type_t values | ||
uint8_t | depth: 3 | |
depth / size of this block | ||
uint8_t | part_size: 3 | |
partition mode, one of part_mode_t values | ||
uint8_t | tr_depth: 3 | |
transform depth | ||
uint8_t | skipped: 1 | |
flag to indicate this block is skipped | ||
uint8_t | merged: 1 | |
flag to indicate this block is merged | ||
uint8_t | merge_idx: 3 | |
merge index | ||
uint8_t | tr_skip: 1 | |
transform skip flag | ||
uint16_t | cbf | |
uint8_t | qp | |
QP used for the CU. | ||
union { | ||
struct { | ||
int8_t mode | ||
int8_t mode_chroma | ||
} intra | ||
struct { | ||
int16_t mv [2][2] | ||
uint8_t mv_ref [2] | ||
uint8_t mv_cand0: 3 | ||
uint8_t mv_cand1: 3 | ||
uint8_t mv_dir: 2 | ||
} inter | ||
}; | ||
union { ... } cu_info_t |
uint16_t cu_info_t::cbf |
uint8_t cu_info_t::depth |
struct { ... } cu_info_t::inter |
struct { ... } cu_info_t::intra |
uint8_t cu_info_t::merge_idx |
uint8_t cu_info_t::merged |
int8_t cu_info_t::mode |
int8_t cu_info_t::mode_chroma |
int16_t cu_info_t::mv[2][2] |
uint8_t cu_info_t::mv_cand0 |
uint8_t cu_info_t::mv_cand1 |
uint8_t cu_info_t::mv_dir |
uint8_t cu_info_t::mv_ref[2] |
uint8_t cu_info_t::part_size |
uint8_t cu_info_t::qp |
This is required for deblocking when per-LCU QPs are enabled.
uint8_t cu_info_t::skipped |
uint8_t cu_info_t::tr_depth |
uint8_t cu_info_t::tr_skip |
uint8_t cu_info_t::type |