impl-device.c File Reference

Data Structures
struct	impl
struct	result_device_params_data
struct	resource_data
struct	object_data

Macros
#define	NAME   "device"
#define	pw_device_resource(r, m, v, ...)   pw_resource_call(r,struct pw_device_events,m,v,__VA_ARGS__)
#define	pw_device_resource_info(r, ...)   pw_device_resource(r,info,0,__VA_ARGS__)
#define	pw_device_resource_param(r, ...)   pw_device_resource(r,param,0,__VA_ARGS__)
#define	OBJECT_NODE   0
#define	OBJECT_DEVICE   1

Functions
struct pw_impl_device *	pw_context_create_device (struct pw_context *context, struct pw_properties *properties, size_t user_data_size)
void	pw_impl_device_destroy (struct pw_impl_device *device)
int	pw_impl_device_for_each_param (struct pw_impl_device *device, int seq, uint32_t param_id, uint32_t index, uint32_t max, const struct spa_pod *filter, int(*callback)(void *data, int seq, uint32_t id, uint32_t index, uint32_t next, struct spa_pod *param), void *data)
int	pw_impl_device_register (struct pw_impl_device *device, struct pw_properties *properties)
int	pw_impl_device_set_implementation (struct pw_impl_device *device, struct spa_device *spa_device)
	Set the device implementation. More...
struct spa_device *	pw_impl_device_get_implementation (struct pw_impl_device *device)
	Get the device implementation. More...
const struct pw_properties *	pw_impl_device_get_properties (struct pw_impl_device *device)
int	pw_impl_device_update_properties (struct pw_impl_device *device, const struct spa_dict *dict)
void *	pw_impl_device_get_user_data (struct pw_impl_device *device)
struct pw_global *	pw_impl_device_get_global (struct pw_impl_device *device)
	Get the global of this device. More...
void	pw_impl_device_add_listener (struct pw_impl_device *device, struct spa_hook *listener, const struct pw_impl_device_events *events, void *data)
	Add an event listener. More...

Macro Definition Documentation

NAME

#define NAME   "device"

OBJECT_DEVICE

#define OBJECT_DEVICE   1

OBJECT_NODE

#define OBJECT_NODE   0

pw_device_resource

#define pw_device_resource	(		r,
			m,
			v,
			...
	)		pw_resource_call(r,struct pw_device_events,m,v,__VA_ARGS__)

pw_device_resource_info

#define pw_device_resource_info	(		r,
			...
	)		pw_device_resource(r,info,0,__VA_ARGS__)

pw_device_resource_param

#define pw_device_resource_param	(		r,
			...
	)		pw_device_resource(r,param,0,__VA_ARGS__)