spa_param_info Struct Reference

information about a parameter More...

#include <spa/param/param.h>

Data Fields
uint32_t	id
	enum spa_param_type More...
uint32_t	flags
uint32_t	user
	private user field. More...
int32_t	seq
	private seq field. More...
uint32_t	padding [4]

Detailed Description

information about a parameter

Examples

export-sink.c, export-source.c, and local-v4l2.c.

Field Documentation

id

uint32_t spa_param_info::id

enum spa_param_type

flags

uint32_t spa_param_info::flags

user

uint32_t spa_param_info::user

private user field.

You can use this to keep state.

seq

int32_t spa_param_info::seq

private seq field.

You can use this to keep state of a pending update.

padding

uint32_t spa_param_info::padding[4]

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

• param.h