(This is the documentation for SDL3, which is under heavy development and the API is changing! SDL2 is the current stable version!)

SDL_GetCurrentAudioDriver

Get the name of the current audio driver.

Header File

Defined in <SDL3/SDL_audio.h>

Syntax

const char * SDL_GetCurrentAudioDriver(void);

Return Value

(const char *) Returns the name of the current audio driver or NULL if no driver has been initialized.

Remarks

The names of drivers are all simple, low-ASCII identifiers, like "alsa", "coreaudio" or "wasapi". These never have Unicode characters, and are not meant to be proper names.

Thread Safety

It is safe to call this function from any thread.

Version

This function is available since SDL 3.0.0.

Code Examples

const char* driver_name = SDL_GetCurrentAudioDriver();

if (driver_name) {
    printf("Audio subsystem initialized; driver = %s.\n", driver_name);
} else {
    printf("Audio subsystem not initialized.\n");
}

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CategoryAPI, CategoryAPIFunction, CategoryAudio

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