#include <encoderstate.h>

Collaboration diagram for encoder_state_config_frame_t:

Data Fields
double	lambda
	Frame-level lambda.

int32_t	num
	Frame number.

int32_t	poc
	Picture order count.

int8_t	gop_offset
	Offset in the gop structure.

int32_t	irap_poc
	POC of the associated IRAP picture.

int8_t	QP
	Frame-level quantization parameter.

double	QP_factor
	quantization factor

image_list_t *	ref
	Current pictures available for references.

int8_t	ref_list

uint8_t	ref_LX [2][16]
	L0 and L1 reference index list.

uint8_t	ref_LX_size [2]
	L0 reference index list size.

bool	is_irap

uint8_t	pictype

enum kvz_slice_type	slicetype

uint64_t	total_bits_coded
	Total number of bits written.

uint64_t	cur_gop_bits_coded
	Number of bits written in the current GOP.

uint64_t	cur_frame_bits_coded
	Number of bits written in the current frame.

double	cur_gop_target_bits
	Number of bits targeted for the current GOP.

double	cur_pic_target_bits
	Number of bits targeted for the current picture.

double	rc_alpha

double	rc_beta

bool	prepared
	Indicates that this encoder state is ready for encoding the next frame i.e.

bool	done
	Indicates that the previous frame has been encoded and the encoded data written and the encoding the next frame has not been started yet.

lcu_stats_t *	lcu_stats
	Information about the coded LCUs.

pthread_mutex_t	rc_lock

struct kvz_rc_data *	new_ratecontrol

struct encoder_state_t const *	previous_layer_state

double *	aq_offsets
	Calculated adaptive QP offset for each LCU.

int8_t	max_qp_delta_depth

bool	first_nal
	Whether next NAL is the first NAL in the access unit.

double	icost

double	remaining_weight

double	i_bits_left

double *	c_para

double *	k_para

Field Documentation

◆ aq_offsets

double* encoder_state_config_frame_t::aq_offsets

◆ c_para

double* encoder_state_config_frame_t::c_para

◆ cur_frame_bits_coded

uint64_t encoder_state_config_frame_t::cur_frame_bits_coded

◆ cur_gop_bits_coded

uint64_t encoder_state_config_frame_t::cur_gop_bits_coded

◆ cur_gop_target_bits

double encoder_state_config_frame_t::cur_gop_target_bits

◆ cur_pic_target_bits

double encoder_state_config_frame_t::cur_pic_target_bits

◆ done

bool encoder_state_config_frame_t::done

◆ first_nal

bool encoder_state_config_frame_t::first_nal

◆ gop_offset

int8_t encoder_state_config_frame_t::gop_offset

◆ i_bits_left

double encoder_state_config_frame_t::i_bits_left

◆ icost

double encoder_state_config_frame_t::icost

◆ irap_poc

int32_t encoder_state_config_frame_t::irap_poc

◆ is_irap

bool encoder_state_config_frame_t::is_irap

◆ k_para

double* encoder_state_config_frame_t::k_para

◆ lambda

double encoder_state_config_frame_t::lambda

Use state->lambda or state->lambda_sqrt for cost computations.

See also: encoder_state_t::lambda; encoder_state_t::lambda_sqrt

◆ lcu_stats

lcu_stats_t* encoder_state_config_frame_t::lcu_stats

Used for rate control.

◆ max_qp_delta_depth

int8_t encoder_state_config_frame_t::max_qp_delta_depth

◆ new_ratecontrol

struct kvz_rc_data* encoder_state_config_frame_t::new_ratecontrol

◆ num

int32_t encoder_state_config_frame_t::num

◆ pictype

uint8_t encoder_state_config_frame_t::pictype

◆ poc

int32_t encoder_state_config_frame_t::poc

◆ prepared

bool encoder_state_config_frame_t::prepared

kvz_encoder_prepare has been called.

◆ previous_layer_state

struct encoder_state_t const* encoder_state_config_frame_t::previous_layer_state

◆ QP

int8_t encoder_state_config_frame_t::QP

See also: encoder_state_t::qp

◆ QP_factor

double encoder_state_config_frame_t::QP_factor

◆ rc_alpha

double encoder_state_config_frame_t::rc_alpha

◆ rc_beta

double encoder_state_config_frame_t::rc_beta

◆ rc_lock

pthread_mutex_t encoder_state_config_frame_t::rc_lock

◆ ref

image_list_t* encoder_state_config_frame_t::ref

◆ ref_list

int8_t encoder_state_config_frame_t::ref_list

◆ ref_LX

uint8_t encoder_state_config_frame_t::ref_LX[2][16]

◆ ref_LX_size

uint8_t encoder_state_config_frame_t::ref_LX_size[2]

◆ remaining_weight

double encoder_state_config_frame_t::remaining_weight

◆ slicetype

enum kvz_slice_type encoder_state_config_frame_t::slicetype

◆ total_bits_coded

uint64_t encoder_state_config_frame_t::total_bits_coded

The documentation for this struct was generated from the following file:

src/encoderstate.h

Data Fields