al_save_sample
bool al_save_sample(const char *filename, ALLEGRO_SAMPLE *spl)
Introduced in 5.0.0
Writes a sample into a file. Currently, wav is the only supported format, and the extension must be '.wav'.
Returns true on success, false on error.
Note: the allegro_audio library does not support any audio file formats by default. You must use the allegro_acodec addon, or register your own format handler.
See also: al_save_sample_f, al_register_sample_saver, al_init_acodec_addon
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