MetadataContext Struct Reference

Data Fields
const AVClass *	class
int	mode
char *	key
char *	value
int	function
char *	expr_str
AVExpr *	expr
double	var_values [VAR_VARS_NB]
AVIOContext *	avio_context
char *	file_str
int(*	compare )(struct MetadataContext *s, const char *value1, const char *value2)
void(*	print )(AVFilterContext *ctx, const char *msg,...) av_printf_format(2

Detailed Description

Definition at line 72 of file f_metadata.c.

Field Documentation

class

const AVClass* MetadataContext::class

Definition at line 73 of file f_metadata.c.

mode

int MetadataContext::mode

Definition at line 75 of file f_metadata.c.

Referenced by filter_frame(), and init().

key

char* MetadataContext::key

Definition at line 76 of file f_metadata.c.

Referenced by filter_frame(), and init().

value

char* MetadataContext::value

Definition at line 77 of file f_metadata.c.

Referenced by filter_frame(), and init().

function

int MetadataContext::function

Definition at line 78 of file f_metadata.c.

Referenced by init().

expr_str

char* MetadataContext::expr_str

Definition at line 80 of file f_metadata.c.

Referenced by init().

expr

AVExpr* MetadataContext::expr

Definition at line 81 of file f_metadata.c.

Referenced by init(), and parse_expr().

var_values

double MetadataContext::var_values[VAR_VARS_NB]

Definition at line 82 of file f_metadata.c.

Referenced by parse_expr().

avio_context

AVIOContext* MetadataContext::avio_context

Definition at line 84 of file f_metadata.c.

Referenced by init(), print_file(), and uninit().

file_str

char* MetadataContext::file_str

Definition at line 85 of file f_metadata.c.

Referenced by init().

compare

int(* MetadataContext::compare) (struct MetadataContext *s, const char *value1, const char *value2)

Definition at line 87 of file f_metadata.c.

Referenced by filter_frame(), and init().

print

void(* MetadataContext::print) (AVFilterContext *ctx, const char *msg,...) av_printf_format(2

Definition at line 89 of file f_metadata.c.

Referenced by filter_frame(), and init().

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

• libavfilter/f_metadata.c