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-rw-r--r--Alc/ALu.c8
-rw-r--r--Alc/panning.c74
2 files changed, 41 insertions, 41 deletions
diff --git a/Alc/ALu.c b/Alc/ALu.c
index 70d2a480..7ac6f2fe 100644
--- a/Alc/ALu.c
+++ b/Alc/ALu.c
@@ -746,7 +746,7 @@ static void Write_##T##_##chans(ALCdevice *device, T *buffer, ALuint SamplesToDo
{ \
ALfloat samp = 0.0f; \
for(c = 0;c < MAXCHANNELS;c++) \
- samp += DryBuffer[i][c] * Matrix[c][chans[j]]; \
+ samp += DryBuffer[i][c] * Matrix[chans[j]][c]; \
buffer[ChanMap[chans[j]]] = func(samp); \
} \
buffer += N; \
@@ -800,8 +800,8 @@ static void Write_##T##_##chans(ALCdevice *device, T *buffer, ALuint SamplesToDo
float samples[2] = { 0.0f, 0.0f }; \
for(c = 0;c < MAXCHANNELS;c++) \
{ \
- samples[0] += DryBuffer[i][c]*Matrix[c][FRONT_LEFT]; \
- samples[1] += DryBuffer[i][c]*Matrix[c][FRONT_RIGHT]; \
+ samples[0] += DryBuffer[i][c]*Matrix[FRONT_LEFT][c]; \
+ samples[1] += DryBuffer[i][c]*Matrix[FRONT_RIGHT][c]; \
} \
bs2b_cross_feed(device->Bs2b, samples); \
buffer[ChanMap[FRONT_LEFT]] = func(samples[0]); \
@@ -817,7 +817,7 @@ static void Write_##T##_##chans(ALCdevice *device, T *buffer, ALuint SamplesToDo
{ \
ALfloat samp = 0.0f; \
for(c = 0;c < MAXCHANNELS;c++) \
- samp += DryBuffer[i][c] * Matrix[c][chans[j]]; \
+ samp += DryBuffer[i][c] * Matrix[chans[j]][c]; \
buffer[ChanMap[chans[j]]] = func(samp); \
} \
buffer += N; \
diff --git a/Alc/panning.c b/Alc/panning.c
index dec2a361..034158a3 100644
--- a/Alc/panning.c
+++ b/Alc/panning.c
@@ -184,27 +184,27 @@ ALvoid aluInitPanning(ALCdevice *Device)
switch(Device->FmtChans)
{
case DevFmtMono:
- Matrix[FRONT_LEFT][FRONT_CENTER] = aluSqrt(0.5);
- Matrix[FRONT_RIGHT][FRONT_CENTER] = aluSqrt(0.5);
- Matrix[SIDE_LEFT][FRONT_CENTER] = aluSqrt(0.5);
- Matrix[SIDE_RIGHT][FRONT_CENTER] = aluSqrt(0.5);
- Matrix[BACK_LEFT][FRONT_CENTER] = aluSqrt(0.5);
- Matrix[BACK_RIGHT][FRONT_CENTER] = aluSqrt(0.5);
- Matrix[BACK_CENTER][FRONT_CENTER] = 1.0f;
+ Matrix[FRONT_CENTER][FRONT_LEFT] = aluSqrt(0.5);
+ Matrix[FRONT_CENTER][FRONT_RIGHT] = aluSqrt(0.5);
+ Matrix[FRONT_CENTER][SIDE_LEFT] = aluSqrt(0.5);
+ Matrix[FRONT_CENTER][SIDE_RIGHT] = aluSqrt(0.5);
+ Matrix[FRONT_CENTER][BACK_LEFT] = aluSqrt(0.5);
+ Matrix[FRONT_CENTER][BACK_RIGHT] = aluSqrt(0.5);
+ Matrix[FRONT_CENTER][BACK_CENTER] = 1.0f;
Device->NumChan = 1;
Speaker2Chan[0] = FRONT_CENTER;
SpeakerAngle[0] = 0.0f * M_PI/180.0f;
break;
case DevFmtStereo:
- Matrix[FRONT_CENTER][FRONT_LEFT] = aluSqrt(0.5);
- Matrix[FRONT_CENTER][FRONT_RIGHT] = aluSqrt(0.5);
- Matrix[SIDE_LEFT][FRONT_LEFT] = 1.0f;
- Matrix[SIDE_RIGHT][FRONT_RIGHT] = 1.0f;
- Matrix[BACK_LEFT][FRONT_LEFT] = 1.0f;
- Matrix[BACK_RIGHT][FRONT_RIGHT] = 1.0f;
- Matrix[BACK_CENTER][FRONT_LEFT] = aluSqrt(0.5);
- Matrix[BACK_CENTER][FRONT_RIGHT] = aluSqrt(0.5);
+ Matrix[FRONT_LEFT][FRONT_CENTER] = aluSqrt(0.5);
+ Matrix[FRONT_LEFT][SIDE_LEFT] = 1.0f;
+ Matrix[FRONT_LEFT][BACK_LEFT] = 1.0f;
+ Matrix[FRONT_LEFT][BACK_CENTER] = aluSqrt(0.5);
+ Matrix[FRONT_RIGHT][FRONT_CENTER] = aluSqrt(0.5);
+ Matrix[FRONT_RIGHT][SIDE_RIGHT] = 1.0f;
+ Matrix[FRONT_RIGHT][BACK_RIGHT] = 1.0f;
+ Matrix[FRONT_RIGHT][BACK_CENTER] = aluSqrt(0.5);
Device->NumChan = 2;
Speaker2Chan[0] = FRONT_LEFT;
Speaker2Chan[1] = FRONT_RIGHT;
@@ -214,14 +214,14 @@ ALvoid aluInitPanning(ALCdevice *Device)
break;
case DevFmtQuad:
- Matrix[FRONT_CENTER][FRONT_LEFT] = aluSqrt(0.5);
- Matrix[FRONT_CENTER][FRONT_RIGHT] = aluSqrt(0.5);
- Matrix[SIDE_LEFT][FRONT_LEFT] = aluSqrt(0.5);
- Matrix[SIDE_LEFT][BACK_LEFT] = aluSqrt(0.5);
- Matrix[SIDE_RIGHT][FRONT_RIGHT] = aluSqrt(0.5);
- Matrix[SIDE_RIGHT][BACK_RIGHT] = aluSqrt(0.5);
- Matrix[BACK_CENTER][BACK_LEFT] = aluSqrt(0.5);
- Matrix[BACK_CENTER][BACK_RIGHT] = aluSqrt(0.5);
+ Matrix[FRONT_LEFT][FRONT_CENTER] = aluSqrt(0.5);
+ Matrix[FRONT_LEFT][SIDE_LEFT] = aluSqrt(0.5);
+ Matrix[FRONT_RIGHT][FRONT_CENTER] = aluSqrt(0.5);
+ Matrix[FRONT_RIGHT][SIDE_RIGHT] = aluSqrt(0.5);
+ Matrix[BACK_LEFT][SIDE_LEFT] = aluSqrt(0.5);
+ Matrix[BACK_LEFT][BACK_CENTER] = aluSqrt(0.5);
+ Matrix[BACK_RIGHT][SIDE_RIGHT] = aluSqrt(0.5);
+ Matrix[BACK_RIGHT][BACK_CENTER] = aluSqrt(0.5);
Device->NumChan = 4;
Speaker2Chan[0] = BACK_LEFT;
Speaker2Chan[1] = FRONT_LEFT;
@@ -235,12 +235,12 @@ ALvoid aluInitPanning(ALCdevice *Device)
break;
case DevFmtX51:
- Matrix[SIDE_LEFT][FRONT_LEFT] = aluSqrt(0.5);
- Matrix[SIDE_LEFT][BACK_LEFT] = aluSqrt(0.5);
- Matrix[SIDE_RIGHT][FRONT_RIGHT] = aluSqrt(0.5);
- Matrix[SIDE_RIGHT][BACK_RIGHT] = aluSqrt(0.5);
- Matrix[BACK_CENTER][BACK_LEFT] = aluSqrt(0.5);
- Matrix[BACK_CENTER][BACK_RIGHT] = aluSqrt(0.5);
+ Matrix[FRONT_LEFT][SIDE_LEFT] = aluSqrt(0.5);
+ Matrix[FRONT_RIGHT][SIDE_RIGHT] = aluSqrt(0.5);
+ Matrix[BACK_LEFT][SIDE_LEFT] = aluSqrt(0.5);
+ Matrix[BACK_LEFT][BACK_CENTER] = aluSqrt(0.5);
+ Matrix[BACK_RIGHT][SIDE_RIGHT] = aluSqrt(0.5);
+ Matrix[BACK_RIGHT][BACK_CENTER] = aluSqrt(0.5);
Device->NumChan = 5;
Speaker2Chan[0] = BACK_LEFT;
Speaker2Chan[1] = FRONT_LEFT;
@@ -256,10 +256,10 @@ ALvoid aluInitPanning(ALCdevice *Device)
break;
case DevFmtX61:
- Matrix[BACK_LEFT][BACK_CENTER] = aluSqrt(0.5);
- Matrix[BACK_LEFT][SIDE_LEFT] = aluSqrt(0.5);
- Matrix[BACK_RIGHT][BACK_CENTER] = aluSqrt(0.5);
- Matrix[BACK_RIGHT][SIDE_RIGHT] = aluSqrt(0.5);
+ Matrix[BACK_CENTER][BACK_LEFT] = aluSqrt(0.5);
+ Matrix[BACK_CENTER][BACK_RIGHT] = aluSqrt(0.5);
+ Matrix[SIDE_LEFT][BACK_LEFT] = aluSqrt(0.5);
+ Matrix[SIDE_RIGHT][BACK_RIGHT] = aluSqrt(0.5);
Device->NumChan = 6;
Speaker2Chan[0] = SIDE_LEFT;
Speaker2Chan[1] = FRONT_LEFT;
@@ -277,8 +277,8 @@ ALvoid aluInitPanning(ALCdevice *Device)
break;
case DevFmtX71:
- Matrix[BACK_CENTER][BACK_LEFT] = aluSqrt(0.5);
- Matrix[BACK_CENTER][BACK_RIGHT] = aluSqrt(0.5);
+ Matrix[BACK_LEFT][BACK_CENTER] = aluSqrt(0.5);
+ Matrix[BACK_RIGHT][BACK_CENTER] = aluSqrt(0.5);
Device->NumChan = 7;
Speaker2Chan[0] = BACK_LEFT;
Speaker2Chan[1] = SIDE_LEFT;
@@ -305,7 +305,7 @@ ALvoid aluInitPanning(ALCdevice *Device)
{
ALfloat out = 0.0f;
for(s2 = 0;s2 < MAXCHANNELS;s2++)
- out += Device->ChannelMatrix[s2][s];
+ out += Device->ChannelMatrix[s][s2];
maxout = __max(maxout, out);
}
@@ -313,7 +313,7 @@ ALvoid aluInitPanning(ALCdevice *Device)
for(s = 0;s < MAXCHANNELS;s++)
{
for(s2 = 0;s2 < MAXCHANNELS;s2++)
- Device->ChannelMatrix[s2][s] *= maxout;
+ Device->ChannelMatrix[s][s2] *= maxout;
}
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-11 10:29:23 +0000