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SDL_GetAudioDriver
Use this function to get the name of a built in audio driver.
Contents
Syntax
const char* SDL_GetAudioDriver(int index)
Function Parameters
index |
the index of the audio driver; the value ranges from 0 to SDL_GetNumAudioDrivers() - 1. |
Return Value
Returns the name of the audio driver at the requested index, or NULL if an invalid index was specified.
Code Examples
int i;
for (i = 0; i < SDL_GetNumAudioDrivers(); ++i) {
printf("Audio driver %d: %s\n", i, SDL_GetAudioDriver(i));
}
Remarks
The list of audio drivers is given in the order that they are normally initialized by default; the drivers that seem more reasonable to choose first (as far as the SDL developers believe) are earlier in the list.
The names of drivers are all simple, low-ASCII identifiers, like "alsa", "coreaudio" or "xaudio2". These never have Unicode characters, and are not meant to be proper names.
