PipeWire 1.2.6
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Go to the source code of this file.
Data Structures | |
struct | pw_impl_port_events |
Port events, use pw_impl_port_add_listener. More... | |
Macros | |
#define | PW_VERSION_IMPL_PORT_EVENTS 3 |
Enumerations | |
enum | pw_impl_port_state { PW_IMPL_PORT_STATE_ERROR = -1 , PW_IMPL_PORT_STATE_INIT = 0 , PW_IMPL_PORT_STATE_CONFIGURE = 1 , PW_IMPL_PORT_STATE_READY = 2 , PW_IMPL_PORT_STATE_PAUSED = 3 } |
Functions | |
struct pw_impl_port * | pw_context_create_port (struct pw_context *context, enum pw_direction direction, uint32_t port_id, const struct spa_port_info *info, size_t user_data_size) |
Create a new port. | |
enum pw_direction | pw_impl_port_get_direction (struct pw_impl_port *port) |
Get the port direction. | |
const struct pw_properties * | pw_impl_port_get_properties (struct pw_impl_port *port) |
Get the port properties. | |
int | pw_impl_port_update_properties (struct pw_impl_port *port, const struct spa_dict *dict) |
Update the port properties. | |
const struct pw_port_info * | pw_impl_port_get_info (struct pw_impl_port *port) |
Get the port info. | |
uint32_t | pw_impl_port_get_id (struct pw_impl_port *port) |
Get the port id. | |
const char * | pw_impl_port_state_as_string (enum pw_impl_port_state state) |
Get the port state as a string. | |
struct pw_impl_node * | pw_impl_port_get_node (struct pw_impl_port *port) |
Get the port parent node or NULL when not yet set. | |
int | pw_impl_port_is_linked (struct pw_impl_port *port) |
check is a port has links, return 0 if not, 1 if it is linked | |
int | pw_impl_port_add (struct pw_impl_port *port, struct pw_impl_node *node) |
Add a port to a node. | |
void | pw_impl_port_add_listener (struct pw_impl_port *port, struct spa_hook *listener, const struct pw_impl_port_events *events, void *data) |
Add an event listener on the port. | |