Move the compressor/limiter declarations to their own header

1 files changed, 4 insertions, 27 deletions

diff --git a/Alc/mastering.c b/Alc/mastering.c
index 9de5fd5f..91267d83 100644
--- a/Alc/mastering.c
+++ b/Alc/mastering.c
@@ -2,37 +2,19 @@
 
 #include <math.h>
 
+#include "mastering.h"
 #include "alu.h"
 #include "almalloc.h"
 
+
+extern inline ALuint GetCompressorSampleRate(const Compressor *Comp);
+
 #define RMS_WINDOW_SIZE (1<<7)
 #define RMS_WINDOW_MASK (RMS_WINDOW_SIZE-1)
 #define RMS_VALUE_MAX  (1<<24)
 
-#define LOOKAHEAD_SIZE (1<<13)
-#define LOOKAHEAD_MASK (LOOKAHEAD_SIZE-1)
-
 static_assert(RMS_VALUE_MAX < (UINT_MAX / RMS_WINDOW_SIZE), "RMS_VALUE_MAX is too big");
 
-typedef struct Compressor {
-    ALfloat PreGain;
-    ALfloat PostGain;
-    ALboolean SummedLink;
-    ALfloat AttackMin;
-    ALfloat AttackMax;
-    ALfloat ReleaseMin;
-    ALfloat ReleaseMax;
-    ALfloat Ratio;
-    ALfloat Threshold;
-    ALfloat Knee;
-    ALuint SampleRate;
-
-    ALuint RmsSum;
-    ALuint *RmsWindow;
-    ALsizei RmsIndex;
-    ALfloat Envelope[BUFFERSIZE];
-    ALfloat EnvLast;
-} Compressor;
 
 /* Multichannel compression is linked via one of two modes:
  *
@@ -209,11 +191,6 @@ Compressor *CompressorInit(const ALfloat PreGainDb, const ALfloat PostGainDb,
     return Comp;
 }
 
-ALuint GetCompressorSampleRate(const Compressor *Comp)
-{
-    return Comp->SampleRate;
-}
-
 void ApplyCompression(Compressor *Comp, const ALsizei NumChans, const ALsizei SamplesToDo,
                       ALfloat (*restrict OutBuffer)[BUFFERSIZE])
 {