filter data More...

#include <mlp.h>

Data Fields
uint8_t	order
	number of taps in filter More...

uint8_t	shift
	Right shift to apply to output of filter. More...

int32_t	state [MAX_FIR_ORDER]

int	coeff_bits

int	coeff_shift

enum BlendMode	mode

double	opacity

AVExpr *	e

char *	expr_str

void(*	blend )(const uint8_t top, ptrdiff_t top_linesize, const uint8_t bottom, ptrdiff_t bottom_linesize, uint8_t dst, ptrdiff_t dst_linesize, ptrdiff_t width, ptrdiff_t height, struct FilterParams param, double *values, int starty)

int	strength

unsigned	flags

AVLFG	lfg

int	seed

int8_t *	noise

int8_t *	prev_shift [MAX_RES][3]

int	rand_shift [MAX_RES]

int	rand_shift_init

Detailed Description

filter data

Definition at line 74 of file mlp.h.

Field Documentation

uint8_t FilterParams::order

number of taps in filter

Definition at line 75 of file mlp.h.

Referenced by apply_filter(), code_filter_coeffs(), compare_filter_params(), copy_filter_params(), determine_bits(), filter_channel(), read_channel_params(), read_filter_params(), read_restart_header(), set_filter_params(), and write_filter_params().

uint8_t FilterParams::shift

Right shift to apply to output of filter.

Definition at line 76 of file mlp.h.

Referenced by apply_filter(), compare_filter_params(), copy_filter_params(), filter_channel(), read_channel_params(), read_filter_params(), read_restart_header(), set_filter_params(), and write_filter_params().

int32_t FilterParams::state[MAX_FIR_ORDER]

Definition at line 78 of file mlp.h.

Referenced by filter_channel(), and read_filter_params().

int FilterParams::coeff_bits

Definition at line 80 of file mlp.h.

Referenced by code_filter_coeffs(), copy_filter_params(), and write_filter_params().

int FilterParams::coeff_shift

Definition at line 81 of file mlp.h.

Referenced by code_filter_coeffs(), copy_filter_params(), and write_filter_params().

enum BlendMode FilterParams::mode

Definition at line 65 of file blend.h.

Referenced by config_output(), and ff_blend_init().

double FilterParams::opacity

Definition at line 66 of file blend.h.

Referenced by blend_normal_16bit(), blend_normal_8bit(), checkasm_check_blend(), config_output(), and ff_blend_init().

AVExpr* FilterParams::e

Definition at line 67 of file blend.h.

Referenced by config_output(), and uninit().

char* FilterParams::expr_str

Definition at line 68 of file blend.h.

Referenced by config_output().

void(* FilterParams::blend)(const uint8_t *top, ptrdiff_t top_linesize, const uint8_t *bottom, ptrdiff_t bottom_linesize, uint8_t *dst, ptrdiff_t dst_linesize, ptrdiff_t width, ptrdiff_t height, struct FilterParams *param, double *values, int starty)

Definition at line 69 of file blend.h.

Referenced by config_output(), DEFINE_BLEND8(), and ff_blend_init().

int FilterParams::strength

Definition at line 38 of file vf_noise.h.

Referenced by filter_frame(), init(), and init_noise().

unsigned FilterParams::flags

Definition at line 39 of file vf_noise.h.

Referenced by filter_frame(), init(), init_noise(), and noise().

AVLFG FilterParams::lfg

Definition at line 40 of file vf_noise.h.

Referenced by filter_frame(), and init_noise().

int FilterParams::seed