spa_filter_graph_methods Struct Reference

#include <spa/filter-graph/filter-graph.h>

Data Fields
uint32_t	version
int(*	add_listener )(void *object, struct spa_hook *listener, const struct spa_filter_graph_events *events, void *data)
int(*	enum_prop_info )(void *object, uint32_t idx, struct spa_pod_builder *b, struct spa_pod **param)
int(*	get_props )(void *object, struct spa_pod_builder *b, struct spa_pod **props)
int(*	set_props )(void *object, enum spa_direction direction, const struct spa_pod *props)
int(*	activate )(void *object, const struct spa_dict *props)
int(*	deactivate )(void *object)
int(*	reset )(void *object)
int(*	process )(void *object, const void *in[], void *out[], uint32_t n_samples)

Field Documentation

version

uint32_t spa_filter_graph_methods::version

add_listener

int(* spa_filter_graph_methods::add_listener) (void *object, struct spa_hook *listener, const struct spa_filter_graph_events *events, void *data)

enum_prop_info

int(* spa_filter_graph_methods::enum_prop_info) (void *object, uint32_t idx, struct spa_pod_builder *b, struct spa_pod **param)

get_props

int(* spa_filter_graph_methods::get_props) (void *object, struct spa_pod_builder *b, struct spa_pod **props)

set_props

int(* spa_filter_graph_methods::set_props) (void *object, enum spa_direction direction, const struct spa_pod *props)

activate

int(* spa_filter_graph_methods::activate) (void *object, const struct spa_dict *props)

deactivate

int(* spa_filter_graph_methods::deactivate) (void *object)

reset

int(* spa_filter_graph_methods::reset) (void *object)

process

int(* spa_filter_graph_methods::process) (void *object, const void *in[], void *out[], uint32_t n_samples)

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

• spa/filter-graph/filter-graph.h