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