Make IrSize unsigned

1 files changed, 3 insertions, 3 deletions

diff --git a/alc/hrtf.h b/alc/hrtf.h
index 85614f2e..92b3fd96 100644
--- a/alc/hrtf.h
+++ b/alc/hrtf.h
@@ -29,7 +29,7 @@ struct HrtfEntry {
     RefCount ref;
 
     ALuint sampleRate;
-    ALsizei irSize;
+    ALuint irSize;
 
     struct Field {
         ALfloat distance;
@@ -38,7 +38,7 @@ struct HrtfEntry {
     /* NOTE: Fields are stored *backwards*. field[0] is the farthest field, and
      * field[fdCount-1] is the nearest.
      */
-    ALsizei fdCount;
+    ALuint fdCount;
     const Field *field;
 
     struct Elevation {
@@ -78,7 +78,7 @@ struct HrtfFilter {
 
 struct DirectHrtfState {
     /* HRTF filter state for dry buffer content */
-    ALsizei IrSize{0};
+    ALuint IrSize{0};
     alignas(16) HrirArray Values;
     al::FlexArray<HrirArray,16> Coeffs;