PipeWire  0.3.58
Main Loop

A main loop object. More...

Files

file  main-loop.h
 pipewire/main-loop.h
 

Data Structures

struct  pw_main_loop_events
 Events of the main loop. More...
 
struct  pw_main_loop
 A main loop object. More...
 

Macros

#define PW_VERSION_MAIN_LOOP_EVENTS   0
 

Functions

struct pw_main_looppw_main_loop_new (const struct spa_dict *props)
 Create a new main loop. More...
 
void pw_main_loop_add_listener (struct pw_main_loop *loop, struct spa_hook *listener, const struct pw_main_loop_events *events, void *data)
 Add an event listener. More...
 
struct pw_looppw_main_loop_get_loop (struct pw_main_loop *loop)
 Get the loop implementation. More...
 
void pw_main_loop_destroy (struct pw_main_loop *loop)
 Destroy a loop. More...
 
int pw_main_loop_run (struct pw_main_loop *loop)
 Run a main loop. More...
 
int pw_main_loop_quit (struct pw_main_loop *loop)
 Quit a main loop. More...
 

Detailed Description

A main loop object.

Macro Definition Documentation

◆ PW_VERSION_MAIN_LOOP_EVENTS

#define PW_VERSION_MAIN_LOOP_EVENTS   0

Function Documentation

◆ pw_main_loop_new()

◆ pw_main_loop_add_listener()

void pw_main_loop_add_listener ( struct pw_main_loop loop,
struct spa_hook listener,
const struct pw_main_loop_events events,
void *  data 
)

Add an event listener.

◆ pw_main_loop_get_loop()

◆ pw_main_loop_destroy()

◆ pw_main_loop_run()

int pw_main_loop_run ( struct pw_main_loop loop)

Run a main loop.

This blocks until pw_main_loop_quit is called

Run a main loop.

Parameters
loopthe main loop to start

Start running loop. This function blocks until pw_main_loop_quit() has been called

Examples
audio-capture.c, audio-dsp-filter.c, audio-dsp-src.c, audio-src.c, bluez-session.c, export-sink.c, export-source.c, export-spa-device.c, export-spa.c, local-v4l2.c, tutorial2.c, tutorial3.c, tutorial4.c, tutorial5.c, tutorial6.c, video-dsp-play.c, video-play-fixate.c, video-play-pull.c, video-play-reneg.c, video-play.c, and video-src.c.

◆ pw_main_loop_quit()