AVExpr Struct Reference

Public Types
enum	{   e_value, e_const, e_func0, e_func1,   e_func2, e_squish, e_gauss, e_ld,   e_isnan, e_isinf, e_mod, e_max,   e_min, e_eq, e_gt, e_gte,   e_lte, e_lt, e_pow, e_mul,   e_div, e_add, e_last, e_st,   e_while, e_taylor, e_root, e_floor,   e_ceil, e_trunc, e_round, e_sqrt,   e_not, e_random, e_hypot, e_gcd,   e_if, e_ifnot, e_print, e_bitand,   e_bitor, e_between, e_clip, e_atan2,   e_lerp, e_sgn, e_randomi }

Data Fields
enum AVExpr:: { ... }	type
double	value
int	const_index
union {
double(*   func0 )(double)
double(*   func1 )(void *, double)
double(*   func2 )(void *, double, double)
}	a
struct AVExpr *	param [3]
double *	var
FFSFC64 *	prng_state

Detailed Description

Definition at line 159 of file eval.c.

Member Enumeration Documentation

anonymous enum

anonymous enum

Enumerator
e_value
e_const
e_func0
e_func1
e_func2
e_squish
e_gauss
e_ld
e_isnan
e_isinf
e_mod
e_max
e_min
e_eq
e_gt
e_gte
e_lte
e_lt
e_pow
e_mul
e_div
e_add
e_last
e_st
e_while
e_taylor
e_root
e_floor
e_ceil
e_trunc
e_round
e_sqrt
e_not
e_random
e_hypot
e_gcd
e_if
e_ifnot
e_print
e_bitand
e_bitor
e_between
e_clip
e_atan2
e_lerp
e_sgn
e_randomi

Definition at line 160 of file eval.c.

Field Documentation

type

enum { ... } AVExpr::type

Referenced by eval_expr(), expr_count(), make_eval_expr(), and verify_expr().

value

double AVExpr::value

Definition at line 170 of file eval.c.

Referenced by eval_expr(), make_eval_expr(), and parse_factor().

const_index

int AVExpr::const_index

Definition at line 171 of file eval.c.

Referenced by eval_expr(), and expr_count().

func0

double(* AVExpr::func0) (double)

Definition at line 173 of file eval.c.

Referenced by eval_expr().

func1

double(* AVExpr::func1) (void *, double)

Definition at line 174 of file eval.c.

Referenced by eval_expr().

func2

double(* AVExpr::func2) (void *, double, double)

Definition at line 175 of file eval.c.

Referenced by eval_expr().

a

union { ... } AVExpr::a

Referenced by eval_expr().

param

struct AVExpr* AVExpr::param[3]

Definition at line 177 of file eval.c.

Referenced by av_expr_free(), eval_expr(), expr_count(), make_eval_expr(), parse_factor(), and verify_expr().

var

double* AVExpr::var

Definition at line 178 of file eval.c.

Referenced by av_expr_eval(), av_expr_free(), and av_expr_parse().

prng_state

FFSFC64* AVExpr::prng_state

Definition at line 179 of file eval.c.

Referenced by av_expr_eval(), av_expr_free(), and av_expr_parse().

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

• libavutil/eval.c