chthon lightning no longer uses beam polygons

[xonotic/darkplaces.git] / sound.h

diff --git a/sound.h b/sound.h
index f50b5800ea82f82549c896f43c1acedc852d3060..684102eece285082e775d662d857da8e09af6d3e 100644 (file)
--- a/sound.h
+++ b/sound.h
@@ -90,6 +90,8 @@ typedef struct
 void S_Init (void);
 void S_Startup (void);
 void S_Shutdown (void);
+void S_Open (void);
+void S_Close (void);
 void S_StartSound (int entnum, int entchannel, sfx_t *sfx, vec3_t origin, float fvol,  float attenuation);
 void S_StaticSound (sfx_t *sfx, vec3_t origin, float vol, float attenuation);
 void S_StopSound (int entnum, int entchannel);
@@ -180,5 +182,20 @@ void S_AmbientOn (void);
 void *S_LockBuffer(void);
 void S_UnlockBuffer(void);
 
+// add some data to the tail of the rawsamples queue
+void S_RawSamples_Enqueue(short *samples, unsigned int length);
+// read and remove some data from the head of the rawsamples queue
+void S_RawSamples_Dequeue(int *samples, unsigned int length);
+// empty the rawsamples queue
+void S_RawSamples_ClearQueue(void);
+// returns how much more data the queue wants, or 0 if it is already full enough
+int S_RawSamples_QueueWantsMore(void);
+
+// resamples one sound buffer into another, while changing the length
+void S_ResampleBuffer16Stereo(short *input, int inputlength, short *output, int outputlength);
+
+// returns the rate that the rawsamples system is running at
+int S_RawSamples_SampleRate(void);
+
 #endif