4 files changed, 19 insertions, 16 deletions
diff --git a/alc/mixer/defs.h b/alc/mixer/defs.h
index 55de2e67..19fb42d0 100644
--- a/alc/mixer/defs.h
+++ b/alc/mixer/defs.h
@@ -32,7 +32,7 @@ const ALfloat *Resample_(const InterpState *state, const ALfloat *RESTRICT src,
 template<InstSetType InstTag>
 void Mix_(const ALfloat *data, const al::span<FloatBufferLine> OutBuffer, ALfloat *CurrentGains, const ALfloat *TargetGains, const ALsizei Counter, const ALsizei OutPos, const ALsizei BufferSize);
 template<InstSetType InstTag>
-void MixRow_(ALfloat *OutBuffer, const ALfloat *Gains, const al::span<const FloatBufferLine> InSamples, const ALsizei InPos, const ALsizei BufferSize);
+void MixRow_(ALfloat *OutBuffer, const al::span<const ALfloat> Gains, const ALfloat *InSamples, const ALsizei InStride, const ALsizei BufferSize);
 
 template<InstSetType InstTag>
 void MixHrtf_(FloatBufferLine &LeftOut, FloatBufferLine &RightOut, const ALfloat *InSamples, float2 *AccumSamples, const ALsizei OutPos, const ALsizei IrSize, MixHrtfFilter *hrtfparams, const ALsizei BufferSize);
diff --git a/alc/mixer/mixer_c.cpp b/alc/mixer/mixer_c.cpp
index ff20bb2b..4985933c 100644
--- a/alc/mixer/mixer_c.cpp
+++ b/alc/mixer/mixer_c.cpp
@@ -189,15 +189,16 @@ void Mix_<CTag>(const ALfloat *data, const al::span<FloatBufferLine> OutBuffer,
  * stepping is necessary.
  */
 template<>
-void MixRow_<CTag>(ALfloat *OutBuffer, const ALfloat *Gains,
-    const al::span<const FloatBufferLine> InSamples, const ALsizei InPos, const ALsizei BufferSize)
+void MixRow_<CTag>(ALfloat *OutBuffer, const al::span<const ALfloat> Gains,
+    const ALfloat *InSamples, const ALsizei InStride, const ALsizei BufferSize)
 {
     ASSUME(BufferSize > 0);
 
-    for(const FloatBufferLine &input : InSamples)
+    for(const ALfloat gain : Gains)
     {
-        const ALfloat *RESTRICT src{input.data()+InPos};
-        const ALfloat gain{*(Gains++)};
+        const ALfloat *RESTRICT src{InSamples};
+        InSamples += InStride;
+
         if(!(std::fabs(gain) > GAIN_SILENCE_THRESHOLD))
             continue;
 
diff --git a/alc/mixer/mixer_neon.cpp b/alc/mixer/mixer_neon.cpp
index 40cbdb23..c6ea2c60 100644
--- a/alc/mixer/mixer_neon.cpp
+++ b/alc/mixer/mixer_neon.cpp
@@ -276,15 +276,16 @@ void Mix_<NEONTag>(const ALfloat *data, const al::span<FloatBufferLine> OutBuffe
 }
 
 template<>
-void MixRow_<NEONTag>(ALfloat *OutBuffer, const ALfloat *Gains,
-    const al::span<const FloatBufferLine> InSamples, const ALsizei InPos, const ALsizei BufferSize)
+void MixRow_<NEONTag>(ALfloat *OutBuffer, const al::span<const ALfloat> Gains,
+    const ALfloat *InSamples, const ALsizei InStride, const ALsizei BufferSize)
 {
     ASSUME(BufferSize > 0);
 
-    for(const FloatBufferLine &input : InSamples)
+    for(const ALfloat gain : Gains)
     {
-        const ALfloat *RESTRICT src{al::assume_aligned<16>(input.data()+InPos)};
-        const ALfloat gain{*(Gains++)};
+        const ALfloat *RESTRICT src{InSamples};
+        InSamples += InStride;
+
         if(!(std::fabs(gain) > GAIN_SILENCE_THRESHOLD))
             continue;
 
diff --git a/alc/mixer/mixer_sse.cpp b/alc/mixer/mixer_sse.cpp
index 6c7715fc..b5958c8e 100644
--- a/alc/mixer/mixer_sse.cpp
+++ b/alc/mixer/mixer_sse.cpp
@@ -229,15 +229,16 @@ void Mix_<SSETag>(const ALfloat *data, const al::span<FloatBufferLine> OutBuffer
 }
 
 template<>
-void MixRow_<SSETag>(ALfloat *OutBuffer, const ALfloat *Gains,
-    const al::span<const FloatBufferLine> InSamples, const ALsizei InPos, const ALsizei BufferSize)
+void MixRow_<SSETag>(ALfloat *OutBuffer, const al::span<const ALfloat> Gains,
+    const ALfloat *InSamples, const ALsizei InStride, const ALsizei BufferSize)
 {
     ASSUME(BufferSize > 0);
 
-    for(const FloatBufferLine &input : InSamples)
+    for(const ALfloat gain : Gains)
     {
-        const ALfloat *RESTRICT src{al::assume_aligned<16>(input.data()+InPos)};
-        const ALfloat gain{*(Gains++)};
+        const ALfloat *RESTRICT src{InSamples};
+        InSamples += InStride;
+
         if(!(std::fabs(gain) > GAIN_SILENCE_THRESHOLD))
             continue;