DOKK / manpages / debian 13 / libsdl3-doc / SDL_IsAudioDevicePlayback.3.en
SDL_IsAudioDevicePlayback(3) SDL3 FUNCTIONS SDL_IsAudioDevicePlayback(3)

SDL_IsAudioDevicePlayback - Determine if an audio device is a playback device (instead of recording).

Defined in SDL3/SDL_audio.h

#include "SDL3/SDL.h"
bool SDL_IsAudioDevicePlayback(SDL_AudioDeviceID devid);

This function may return either true or false for invalid device IDs.

the device ID to query.

Returns true if devid is a playback device, false if it is recording.

It is safe to call this function from any thread.

This function is available since SDL 3.2.0.

SDL 3.2.10 Simple Directmedia Layer