audio.c audio.h audio_int.h audio_pt_int.c audio_pt_int.h audio_template.h coreaudio.c dsound_template.h dsoundaudio.c esdaudio.c fmodaudio.c mixeng.c mixeng.h mixeng_template.h noaudio.c ossaudio.c paaudio.c rate_template.h sdlaudio.c wavaudio.c wavcapture.c alsaaudio.c