introspect.c File Reference

Include dependency graph for introspect.c:

Functions
const SPA_EXPORT char *	pw_node_state_as_string (enum pw_node_state state)
const SPA_EXPORT char *	pw_direction_as_string (enum pw_direction direction)
const SPA_EXPORT char *	pw_link_state_as_string (enum pw_link_state state)
SPA_EXPORT struct pw_core_info *	pw_core_info_update (struct pw_core_info *info, const struct pw_core_info *update)
SPA_EXPORT void	pw_core_info_free (struct pw_core_info *info)
SPA_EXPORT struct pw_node_info *	pw_node_info_update (struct pw_node_info *info, const struct pw_node_info *update)
SPA_EXPORT void	pw_node_info_free (struct pw_node_info *info)
SPA_EXPORT struct pw_port_info *	pw_port_info_update (struct pw_port_info *info, const struct pw_port_info *update)
SPA_EXPORT void	pw_port_info_free (struct pw_port_info *info)
SPA_EXPORT struct pw_factory_info *	pw_factory_info_update (struct pw_factory_info *info, const struct pw_factory_info *update)
SPA_EXPORT void	pw_factory_info_free (struct pw_factory_info *info)
SPA_EXPORT struct pw_module_info *	pw_module_info_update (struct pw_module_info *info, const struct pw_module_info *update)
SPA_EXPORT void	pw_module_info_free (struct pw_module_info *info)
SPA_EXPORT struct pw_device_info *	pw_device_info_update (struct pw_device_info *info, const struct pw_device_info *update)
SPA_EXPORT void	pw_device_info_free (struct pw_device_info *info)
SPA_EXPORT struct pw_client_info *	pw_client_info_update (struct pw_client_info *info, const struct pw_client_info *update)
SPA_EXPORT void	pw_client_info_free (struct pw_client_info *info)
SPA_EXPORT struct pw_link_info *	pw_link_info_update (struct pw_link_info *info, const struct pw_link_info *update)
SPA_EXPORT void	pw_link_info_free (struct pw_link_info *info)

Function Documentation

pw_client_info_free()

SPA_EXPORT void pw_client_info_free

(

struct pw_client_info *

info

)

References pw_client_info::props.

pw_client_info_update()

SPA_EXPORT struct pw_client_info* pw_client_info_update	(	struct pw_client_info *	info,
		const struct pw_client_info *	update
	)

References pw_client_info::change_mask, pw_client_info::id, pw_client_info::props, and PW_CLIENT_CHANGE_MASK_PROPS.

pw_core_info_free()

SPA_EXPORT void pw_core_info_free

(

struct pw_core_info *

info

)

References pw_core_info::host_name, pw_core_info::name, pw_core_info::props, pw_core_info::user_name, and pw_core_info::version.

pw_core_info_update()

SPA_EXPORT struct pw_core_info* pw_core_info_update	(	struct pw_core_info *	info,
		const struct pw_core_info *	update
	)

References pw_core_info::change_mask, pw_core_info::cookie, pw_core_info::host_name, pw_core_info::id, pw_core_info::name, pw_core_info::props, PW_CORE_CHANGE_MASK_PROPS, pw_core_info::user_name, and pw_core_info::version.

pw_device_info_free()

SPA_EXPORT void pw_device_info_free

(

struct pw_device_info *

info

)

References pw_device_info::props.

pw_device_info_update()

SPA_EXPORT struct pw_device_info* pw_device_info_update	(	struct pw_device_info *	info,
		const struct pw_device_info *	update
	)

References pw_device_info::change_mask, pw_device_info::id, pw_device_info::props, and PW_DEVICE_CHANGE_MASK_PROPS.

pw_direction_as_string()

const SPA_EXPORT char* pw_direction_as_string

(

enum pw_direction

direction

)

References PW_DIRECTION_INPUT, and PW_DIRECTION_OUTPUT.

pw_factory_info_free()

SPA_EXPORT void pw_factory_info_free

(

struct pw_factory_info *

info

)

References pw_factory_info::name, pw_factory_info::props, and pw_factory_info::type.

pw_factory_info_update()

SPA_EXPORT struct pw_factory_info* pw_factory_info_update	(	struct pw_factory_info *	info,
		const struct pw_factory_info *	update
	)

References pw_factory_info::change_mask, pw_factory_info::id, pw_factory_info::name, pw_factory_info::props, PW_FACTORY_CHANGE_MASK_PROPS, pw_factory_info::type, and pw_factory_info::version.

pw_link_info_free()

SPA_EXPORT void pw_link_info_free

(

struct pw_link_info *

info

)

References pw_link_info::error, pw_link_info::format, and pw_link_info::props.

pw_link_info_update()

SPA_EXPORT struct pw_link_info* pw_link_info_update	(	struct pw_link_info *	info,
		const struct pw_link_info *	update
	)

References pw_link_info::change_mask, pw_link_info::error, pw_link_info::format, pw_link_info::id, pw_link_info::input_node_id, pw_link_info::input_port_id, pw_link_info::output_node_id, pw_link_info::output_port_id, pw_link_info::props, PW_LINK_CHANGE_MASK_FORMAT, PW_LINK_CHANGE_MASK_PROPS, PW_LINK_CHANGE_MASK_STATE, and pw_link_info::state.

pw_link_state_as_string()

const SPA_EXPORT char* pw_link_state_as_string

(

enum pw_link_state

state

)

References PW_LINK_STATE_ACTIVE, PW_LINK_STATE_ALLOCATING, PW_LINK_STATE_ERROR, PW_LINK_STATE_INIT, PW_LINK_STATE_NEGOTIATING, PW_LINK_STATE_PAUSED, and PW_LINK_STATE_UNLINKED.

Referenced by pw_impl_link_activate().

pw_module_info_free()

SPA_EXPORT void pw_module_info_free

(

struct pw_module_info *

info

)

References pw_module_info::args, pw_module_info::filename, pw_module_info::name, and pw_module_info::props.

pw_module_info_update()

SPA_EXPORT struct pw_module_info* pw_module_info_update	(	struct pw_module_info *	info,
		const struct pw_module_info *	update
	)

References pw_module_info::args, pw_module_info::change_mask, pw_module_info::filename, pw_module_info::id, pw_module_info::name, pw_module_info::props, and PW_MODULE_CHANGE_MASK_PROPS.

pw_node_info_free()

SPA_EXPORT void pw_node_info_free

(

struct pw_node_info *

info

)

References pw_node_info::error, and pw_node_info::props.

pw_node_info_update()

SPA_EXPORT struct pw_node_info* pw_node_info_update	(	struct pw_node_info *	info,
		const struct pw_node_info *	update
	)

References pw_node_info::change_mask, pw_node_info::error, pw_node_info::id, pw_node_info::max_input_ports, pw_node_info::max_output_ports, pw_node_info::n_input_ports, pw_node_info::n_output_ports, pw_node_info::props, PW_NODE_CHANGE_MASK_INPUT_PORTS, PW_NODE_CHANGE_MASK_OUTPUT_PORTS, PW_NODE_CHANGE_MASK_PROPS, PW_NODE_CHANGE_MASK_STATE, and pw_node_info::state.

pw_node_state_as_string()

const SPA_EXPORT char* pw_node_state_as_string

(

enum pw_node_state

state

)

References PW_NODE_STATE_CREATING, PW_NODE_STATE_ERROR, PW_NODE_STATE_IDLE, PW_NODE_STATE_RUNNING, and PW_NODE_STATE_SUSPENDED.

Referenced by pw_impl_node::pw_impl_node_set_state().

pw_port_info_free()

SPA_EXPORT void pw_port_info_free

(

struct pw_port_info *

info

)

References pw_port_info::props.

pw_port_info_update()

SPA_EXPORT struct pw_port_info* pw_port_info_update	(	struct pw_port_info *	info,
		const struct pw_port_info *	update
	)

References pw_port_info::change_mask, pw_port_info::direction, pw_port_info::id, pw_port_info::props, and PW_PORT_CHANGE_MASK_PROPS.