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authorChris Robinson <[email protected]>2012-02-07 07:29:34 -0800
committerChris Robinson <[email protected]>2012-02-07 07:29:34 -0800
commit18f87b97d59c4d5134f4e77c72c76450a54b666e (patch)
tree1e08ba1cc1aa306ebf32acce0c02afeb3a5be2ec
parentc211f1d3fe807f1dd74f7cc0809a07d4b4822cc7 (diff)
Always use the default speaker layout for loopback devices
-rw-r--r--Alc/panning.c16
1 files changed, 10 insertions, 6 deletions
diff --git a/Alc/panning.c b/Alc/panning.c
index 1d16188f..4c7737f6 100644
--- a/Alc/panning.c
+++ b/Alc/panning.c
@@ -167,6 +167,7 @@ ALint aluCart2LUTpos(ALfloat re, ALfloat im)
ALvoid aluInitPanning(ALCdevice *Device)
{
ALfloat SpeakerAngle[MAXCHANNELS];
+ const char *layoutname = NULL;
enum Channel *Speaker2Chan;
ALfloat Alpha, Theta;
ALint pos;
@@ -179,6 +180,7 @@ ALvoid aluInitPanning(ALCdevice *Device)
Device->NumChan = 1;
Speaker2Chan[0] = FRONT_CENTER;
SpeakerAngle[0] = F_PI/180.0f * 0.0f;
+ layoutname = NULL;
break;
case DevFmtStereo:
@@ -187,7 +189,7 @@ ALvoid aluInitPanning(ALCdevice *Device)
Speaker2Chan[1] = FRONT_RIGHT;
SpeakerAngle[0] = F_PI/180.0f * -30.0f;
SpeakerAngle[1] = F_PI/180.0f * 30.0f;
- SetSpeakerArrangement("layout_STEREO", SpeakerAngle, Speaker2Chan, Device->NumChan);
+ layoutname = "layout_STEREO";
break;
case DevFmtQuad:
@@ -200,7 +202,7 @@ ALvoid aluInitPanning(ALCdevice *Device)
SpeakerAngle[1] = F_PI/180.0f * -45.0f;
SpeakerAngle[2] = F_PI/180.0f * 45.0f;
SpeakerAngle[3] = F_PI/180.0f * 135.0f;
- SetSpeakerArrangement("layout_QUAD", SpeakerAngle, Speaker2Chan, Device->NumChan);
+ layoutname = "layout_QUAD";
break;
case DevFmtX51:
@@ -215,7 +217,7 @@ ALvoid aluInitPanning(ALCdevice *Device)
SpeakerAngle[2] = F_PI/180.0f * 0.0f;
SpeakerAngle[3] = F_PI/180.0f * 30.0f;
SpeakerAngle[4] = F_PI/180.0f * 110.0f;
- SetSpeakerArrangement("layout_51CHN", SpeakerAngle, Speaker2Chan, Device->NumChan);
+ layoutname = "layout_51CHN";
break;
case DevFmtX51Side:
@@ -230,7 +232,7 @@ ALvoid aluInitPanning(ALCdevice *Device)
SpeakerAngle[2] = F_PI/180.0f * 0.0f;
SpeakerAngle[3] = F_PI/180.0f * 30.0f;
SpeakerAngle[4] = F_PI/180.0f * 90.0f;
- SetSpeakerArrangement("layout_51SIDECHN", SpeakerAngle, Speaker2Chan, Device->NumChan);
+ layoutname = "layout_51SIDECHN";
break;
case DevFmtX61:
@@ -247,7 +249,7 @@ ALvoid aluInitPanning(ALCdevice *Device)
SpeakerAngle[3] = F_PI/180.0f * 30.0f;
SpeakerAngle[4] = F_PI/180.0f * 90.0f;
SpeakerAngle[5] = F_PI/180.0f * 180.0f;
- SetSpeakerArrangement("layout_61CHN", SpeakerAngle, Speaker2Chan, Device->NumChan);
+ layoutname = "layout_61CHN";
break;
case DevFmtX71:
@@ -266,9 +268,11 @@ ALvoid aluInitPanning(ALCdevice *Device)
SpeakerAngle[4] = F_PI/180.0f * 30.0f;
SpeakerAngle[5] = F_PI/180.0f * 90.0f;
SpeakerAngle[6] = F_PI/180.0f * 150.0f;
- SetSpeakerArrangement("layout_71CHN", SpeakerAngle, Speaker2Chan, Device->NumChan);
+ layoutname = "layout_71CHN";
break;
}
+ if(layoutname && !Device->IsLoopbackDevice)
+ SetSpeakerArrangement(layoutname, SpeakerAngle, Speaker2Chan, Device->NumChan);
for(pos = 0; pos < LUT_NUM; pos++)
{