FFmpeg  4.0
Public Types | Data Fields
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
}
 

Data Fields

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

Detailed Description

Definition at line 157 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 

Definition at line 158 of file eval.c.

Field Documentation

◆ type

enum { ... } AVExpr::type

◆ value

double AVExpr::value

Definition at line 167 of file eval.c.

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

◆ const_index

int AVExpr::const_index

Definition at line 169 of file eval.c.

Referenced by eval_expr(), and parse_primary().

◆ func0

double(* AVExpr::func0) (double)

Definition at line 170 of file eval.c.

Referenced by eval_expr(), and parse_primary().

◆ func1

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

Definition at line 171 of file eval.c.

Referenced by eval_expr(), and parse_primary().

◆ func2

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

Definition at line 172 of file eval.c.

Referenced by eval_expr(), and parse_primary().

◆ a

union { ... } AVExpr::a

Referenced by eval_expr(), and parse_primary().

◆ param

struct AVExpr* AVExpr::param[3]

◆ var

double* AVExpr::var

Definition at line 175 of file eval.c.

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


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