PipeWire  0.3.53
spa_loop_control_hooks Struct Reference

Control hooks. More...

Data Fields

uint32_t version
 
void(* before )(void *data)
 Executed right before waiting for events. More...
 
void(* after )(void *data)
 Executed right after waiting for events. More...
 

Detailed Description

Control hooks.

These hooks can't be removed from their callbacks and must be removed from a safe place (when the loop is not running or when it is locked).

Field Documentation

◆ version

uint32_t spa_loop_control_hooks::version

◆ before

void(* spa_loop_control_hooks::before) (void *data)

Executed right before waiting for events.

It is typically used to release locks.

◆ after

void(* spa_loop_control_hooks::after) (void *data)

Executed right after waiting for events.

It is typically used to reacquire locks.


The documentation for this struct was generated from the following file: