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-rw-r--r--libao2/audio_out.c38
1 files changed, 0 insertions, 38 deletions
diff --git a/libao2/audio_out.c b/libao2/audio_out.c
index 76d62c4365..c7999415e4 100644
--- a/libao2/audio_out.c
+++ b/libao2/audio_out.c
@@ -13,64 +13,26 @@
ao_data_t ao_data={0,0,0,0,OUTBURST,-1,0};
char *ao_subdevice = NULL;
-#ifdef USE_OSS_AUDIO
extern ao_functions_t audio_out_oss;
-#endif
-#ifdef MACOSX
extern ao_functions_t audio_out_macosx;
-#endif
-#ifdef USE_ARTS
extern ao_functions_t audio_out_arts;
-#endif
-#ifdef USE_ESD
extern ao_functions_t audio_out_esd;
-#endif
-#ifdef USE_PULSE
extern ao_functions_t audio_out_pulse;
-#endif
-#ifdef USE_JACK
extern ao_functions_t audio_out_jack;
-#endif
-#ifdef USE_OPENAL
extern ao_functions_t audio_out_openal;
-#endif
extern ao_functions_t audio_out_null;
-#ifdef HAVE_ALSA5
extern ao_functions_t audio_out_alsa5;
-#endif
-#ifdef HAVE_ALSA9
extern ao_functions_t audio_out_alsa;
-#endif
-#ifdef HAVE_ALSA1X
extern ao_functions_t audio_out_alsa;
-#endif
-#ifdef HAVE_NAS
extern ao_functions_t audio_out_nas;
-#endif
-#ifdef HAVE_SDL
extern ao_functions_t audio_out_sdl;
-#endif
-#ifdef USE_SUN_AUDIO
extern ao_functions_t audio_out_sun;
-#endif
-#ifdef USE_SGI_AUDIO
extern ao_functions_t audio_out_sgi;
-#endif
-#ifdef HAVE_WIN32WAVEOUT
extern ao_functions_t audio_out_win32;
-#endif
-#ifdef HAVE_DIRECTX
extern ao_functions_t audio_out_dsound;
-#endif
-#ifdef HAVE_DXR2
extern ao_functions_t audio_out_dxr2;
-#endif
-#ifdef HAVE_IVTV
extern ao_functions_t audio_out_ivtv;
-#endif
-#ifdef HAVE_V4L2_DECODER
extern ao_functions_t audio_out_v4l2;
-#endif
extern ao_functions_t audio_out_mpegpes;
extern ao_functions_t audio_out_pcm;
extern ao_functions_t audio_out_pss;