H264Context Struct Reference

Collaboration diagram for H264Context:


Data Fields
MpegEncContext	s
int	nal_ref_idc
int	nal_unit_type
uint8_t *	rbsp_buffer
int	rbsp_buffer_size
int	is_avc
	this flag is != 0 if codec is avc1
int	got_avcC
	flag used to parse avcC data only once
int	nal_length_size
	Number of bytes used for nal length (1, 2 or 4).
int	chroma_qp
int	prev_mb_skipped
int	chroma_pred_mode
int	intra16x16_pred_mode
int	top_mb_xy
int	left_mb_xy [2]
int8_t	intra4x4_pred_mode_cache [5 *8]
int8_t(*	intra4x4_pred_mode )[8]
void(*	pred4x4 [9+3])(uint8_t src, uint8_t topright, int stride)
void(*	pred8x8l [9+3])(uint8_t *src, int topleft, int topright, int stride)
void(*	pred8x8 [4+3])(uint8_t *src, int stride)
void(*	pred16x16 [4+3])(uint8_t *src, int stride)
unsigned int	topleft_samples_available
unsigned int	top_samples_available
unsigned int	topright_samples_available
unsigned int	left_samples_available
uint8_t(*[2]	top_borders )[16+2 *8]
uint8_t	left_border [2 (17+2 9)]
uint8_t non_zero_count_cache[6 *8]	__align8
uint8_t(*	non_zero_count )[16]
int16_t mv_cache[2][5 *8][2]	__align8
int8_t ref_cache[2][5 *8]	__align8
int	mv_cache_clean [2]
int	neighbor_transform_size
int	block_offset [2 *(16+8)]
uint32_t *	mb2b_xy
uint32_t *	mb2b8_xy
int	b_stride
int	b8_stride
int	halfpel_flag
int	thirdpel_flag
int	unknown_svq3_flag
int	next_slice_index
SPS	sps_buffer [MAX_SPS_COUNT]
SPS	sps
	current sps
PPS	pps_buffer [MAX_PPS_COUNT]
PPS	pps
uint16_t(*	dequant4_coeff )[16]
uint16_t(*	dequant8_coeff )[64]
int	slice_num
uint8_t *	slice_table_base
uint8_t *	slice_table
	slice_table_base + mb_stride + 1
int	slice_type
int	slice_type_fixed
int	mb_aff_frame
int	mb_field_decoding_flag
int	sub_mb_type [4]
int	poc_lsb
int	poc_msb
int	delta_poc_bottom
int	delta_poc [2]
int	frame_num
int	prev_poc_msb
	poc_msb of the last reference pic for POC type 0
int	prev_poc_lsb
	poc_lsb of the last reference pic for POC type 0
int	frame_num_offset
	for POC type 2
int	prev_frame_num_offset
	for POC type 2
int	prev_frame_num
	frame_num of the last pic for POC type 1/2
int	curr_pic_num
int	max_pic_num
int	use_weight
int	use_weight_chroma
int	luma_log2_weight_denom
int	chroma_log2_weight_denom
int	luma_weight [2][16]
int	luma_offset [2][16]
int	chroma_weight [2][16][2]
int	chroma_offset [2][16][2]
int	implicit_weight [16][16]
int	deblocking_filter
	disable_deblocking_filter_idc with 1<->0
int	slice_alpha_c0_offset
int	slice_beta_offset
int	redundant_pic_count
int	direct_spatial_mv_pred
int	dist_scale_factor [16]
int	map_col_to_list0 [2][16]
int	ref_count [2]
Picture *	short_ref [32]
Picture *	long_ref [32]
Picture	default_ref_list [2][32]
Picture	ref_list [2][32]
Picture	field_ref_list [2][32]
Picture *	delayed_pic [16]
Picture *	delayed_output_pic
MMCO	mmco [MAX_MMCO_COUNT]
int	mmco_index
int	long_ref_count
	number of actual long term references
int	short_ref_count
	number of actual short term references
GetBitContext	intra_gb
GetBitContext	inter_gb
GetBitContext *	intra_gb_ptr
GetBitContext *	inter_gb_ptr
DCTELEM mb[16 *24]	__align8
CABACContext	cabac
uint8_t	cabac_state [460]
int	cabac_init_idc
uint16_t *	cbp_table
int	top_cbp
int	left_cbp
uint8_t *	chroma_pred_mode_table
int	last_qscale_diff
int16_t(*[2]	mvd_table )[2]
int16_t mvd_cache[2][5 *8][2]	__align8
uint8_t *	direct_table
uint8_t	direct_cache [5 *8]
uint8_t	zigzag_scan [16]
uint8_t	field_scan [16]
const uint8_t *	zigzag_scan_q0
const uint8_t *	field_scan_q0