Use arrays instead of pointer-to-arrays for the low-pass filter

1 files changed, 4 insertions, 4 deletions

diff --git a/OpenAL32/Include/alFilter.h b/OpenAL32/Include/alFilter.h
index c57dabb0..afda32c3 100644
--- a/OpenAL32/Include/alFilter.h
+++ b/OpenAL32/Include/alFilter.h
@@ -7,9 +7,11 @@
 extern "C" {
 #endif
 
+#define FILTER_SECTIONS 2   /* 2 filter sections for 24 db/oct filter */
+
 typedef struct {
-    float *history; /* pointer to history in filter */
-    float *coef;    /* pointer to coefficients of filter */
+    float history[2*FILTER_SECTIONS];  /* history in filter */
+    float coef[4*FILTER_SECTIONS + 1]; /* coefficients of filter */
 } FILTER;
 
 #define AL_FILTER_TYPE                                     0x8001
@@ -53,8 +55,6 @@ AL_API ALvoid AL_APIENTRY alGetFilterfv(ALuint filter, ALenum param, ALfloat *pf
 
 ALvoid ReleaseALFilters(ALvoid);
 
-#define FILTER_SECTIONS 2   /* 2 filter sections for 24 db/oct filter */
-
 int InitLowPassFilter(ALCcontext *Context, FILTER *iir);
 
 #ifdef __cplusplus