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PipeWire 0.3.38
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A control can be used to control a port property. More...
Data Structures | |
| struct | pw_control_events |
| Port events, use pw_control_add_listener. More... | |
Functions | |
| struct pw_impl_port * | pw_control_get_port (struct pw_control *control) |
| Get the control parent port or NULL when not set. More... | |
| void | pw_control_add_listener (struct pw_control *control, struct spa_hook *listener, const struct pw_control_events *events, void *data) |
| Add an event listener on the control. More... | |
A control can be used to control a port property.
| void pw_control_add_listener | ( | struct pw_control * | control, |
| struct spa_hook * | listener, | ||
| const struct pw_control_events * | events, | ||
| void * | data | ||
| ) |
Add an event listener on the control.
References spa_hook_list_append().
| struct pw_impl_port * pw_control_get_port | ( | struct pw_control * | control | ) |
Get the control parent port or NULL when not set.