filter-graph.h File Reference

spa/filter-graph/filter-graph.h More...

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Data Structures
struct	spa_filter_graph
struct	spa_filter_graph_info
struct	spa_filter_graph_events
struct	spa_filter_graph_methods

Macros
#define	SPA_API_FILTER_GRAPH   static inline
#define	SPA_TYPE_INTERFACE_FilterGraph   SPA_TYPE_INFO_INTERFACE_BASE "FilterGraph"
	A graph of filters.
#define	SPA_VERSION_FILTER_GRAPH   0
#define	SPA_FILTER_GRAPH_CHANGE_MASK_FLAGS   (1u<<0)
#define	SPA_FILTER_GRAPH_CHANGE_MASK_PROPS   (1u<<1)
#define	SPA_VERSION_FILTER_GRAPH_EVENTS   0
#define	SPA_VERSION_FILTER_GRAPH_METHODS   0

Functions
SPA_API_FILTER_GRAPH int	spa_filter_graph_add_listener (struct spa_filter_graph *object, struct spa_hook *listener, const struct spa_filter_graph_events *events, void *data)
SPA_API_FILTER_GRAPH int	spa_filter_graph_enum_prop_info (struct spa_filter_graph *object, uint32_t idx, struct spa_pod_builder *b, struct spa_pod **param)
SPA_API_FILTER_GRAPH int	spa_filter_graph_get_props (struct spa_filter_graph *object, struct spa_pod_builder *b, struct spa_pod **props)
SPA_API_FILTER_GRAPH int	spa_filter_graph_set_props (struct spa_filter_graph *object, enum spa_direction direction, const struct spa_pod *props)
SPA_API_FILTER_GRAPH int	spa_filter_graph_activate (struct spa_filter_graph *object, const struct spa_dict *props)
SPA_API_FILTER_GRAPH int	spa_filter_graph_deactivate (struct spa_filter_graph *object)
SPA_API_FILTER_GRAPH int	spa_filter_graph_reset (struct spa_filter_graph *object)
SPA_API_FILTER_GRAPH int	spa_filter_graph_process (struct spa_filter_graph *object, const void *in[], void *out[], uint32_t n_samples)

Detailed Description

spa/filter-graph/filter-graph.h

Macro Definition Documentation

SPA_API_FILTER_GRAPH

#define SPA_API_FILTER_GRAPH   static inline