From 79fb86d8f79459b0144e4de750e9b6f07c4de473 Mon Sep 17 00:00:00 2001 From: Chris Robinson Date: Thu, 2 Oct 2014 20:25:30 -0700 Subject: Store default speaker configurations in a struct --- Alc/panning.c | 252 ++++++++++++++++------------------------------------------ 1 file changed, 69 insertions(+), 183 deletions(-) (limited to 'Alc') diff --git a/Alc/panning.c b/Alc/panning.c index d775b746..91a1f478 100644 --- a/Alc/panning.c +++ b/Alc/panning.c @@ -34,53 +34,6 @@ extern inline void SetGains(const ALCdevice *device, ALfloat ingain, ALfloat gains[MaxChannels]); -static inline void Set0thOrder(ALfloat coeffs[16], ALfloat w) -{ - coeffs[0] = w; -} - -static inline void Set1stOrder(ALfloat coeffs[16], ALfloat w, ALfloat x, ALfloat y, ALfloat z) -{ - coeffs[0] = w; - coeffs[1] = x; - coeffs[2] = y; - coeffs[3] = z; -} - -static inline void Set2ndOrder(ALfloat coeffs[16], ALfloat w, ALfloat x, ALfloat y, ALfloat z, ALfloat r, ALfloat s, ALfloat t, ALfloat u, ALfloat v) -{ - coeffs[0] = w; - coeffs[1] = x; - coeffs[2] = y; - coeffs[3] = z; - coeffs[4] = r; - coeffs[5] = s; - coeffs[6] = t; - coeffs[7] = u; - coeffs[8] = v; -} - -static inline void Set3rdOrder(ALfloat coeffs[16], ALfloat w, ALfloat x, ALfloat y, ALfloat z, ALfloat r, ALfloat s, ALfloat t, ALfloat u, ALfloat v, ALfloat k, ALfloat l, ALfloat m, ALfloat n, ALfloat o, ALfloat p, ALfloat q) -{ - coeffs[0] = w; - coeffs[1] = x; - coeffs[2] = y; - coeffs[3] = z; - coeffs[4] = r; - coeffs[5] = s; - coeffs[6] = t; - coeffs[7] = u; - coeffs[8] = v; - coeffs[9] = k; - coeffs[10] = l; - coeffs[11] = m; - coeffs[12] = n; - coeffs[13] = o; - coeffs[14] = p; - coeffs[15] = q; -} - - void ComputeAngleGains(const ALCdevice *device, ALfloat angle, ALfloat elevation, ALfloat ingain, ALfloat gains[MaxChannels]) { ALfloat dir[3] = { @@ -95,24 +48,27 @@ void ComputeDirectionalGains(const ALCdevice *device, const ALfloat dir[3], ALfl { ALfloat coeffs[MAX_AMBI_COEFFS]; ALuint i, j; - /* Convert from OpenAL coords to Ambisonics. */ + ALfloat x = -dir[2]; + ALfloat y = -dir[0]; + ALfloat z = dir[1]; + coeffs[0] = 0.7071f; /* sqrt(1.0 / 2.0) */ - coeffs[1] = -dir[2]; /* X */ - coeffs[2] = -dir[0]; /* Y */ - coeffs[3] = dir[1]; /* Z */ - coeffs[4] = 0.5f * (3.0f*dir[1]*dir[1] - 1.0f); /* 0.5 * (3*Z*Z - 1) */ - coeffs[5] = 2.0f * dir[1] * -dir[2]; /* 2*Z*X */ - coeffs[6] = 2.0f * -dir[0] * dir[1]; /* 2*Y*Z */ - coeffs[7] = dir[2]*dir[2] - dir[0]*dir[0]; /* X*X - Y*Y */ - coeffs[8] = 2.0f * -dir[2] * -dir[0]; /* 2*X*Y */ - coeffs[9] = 0.5f * dir[1] * (5.0f*dir[1]*dir[1] - 3.0f); /* 0.5 * Z * (5*Z*Z - 3) */ - coeffs[10] = 0.7262f * -dir[2] * (5.0f*dir[1]*dir[1] - 1.0f); /* sqrt(135.0 / 256.0) * X * (5*Z*Z - 1) */ - coeffs[11] = 0.7262f * -dir[0] * (5.0f*dir[1]*dir[1] - 1.0f); /* sqrt(135.0 / 256.0) * Y * (5*Z*Z - 1) */ - coeffs[12] = 2.5981f * dir[1] * (dir[2]*dir[2] - dir[0]*dir[0]); /* sqrt(27.0 / 4.0) * Z * (X*X - Y*Y) */ - coeffs[13] = 5.1962f * -dir[2] * -dir[0] * dir[1]; /* sqrt(27) * X * Y * Z */ - coeffs[14] = -dir[2] * (dir[2]*dir[2] - 3.0f*dir[0]*dir[0]); /* X * (X*X - 3*Y*Y) */ - coeffs[15] = -dir[0] * (3.0f*dir[2]*dir[2] - dir[0]*dir[0]); /* Y * (3*X*X - Y*Y) */ + coeffs[1] = x; /* X */ + coeffs[2] = y; /* Y */ + coeffs[3] = z; /* Z */ + coeffs[4] = 0.5f * (3.0f*z*z - 1.0f); /* 0.5 * (3*Z*Z - 1) */ + coeffs[5] = 2.0f * z * x; /* 2*Z*X */ + coeffs[6] = 2.0f * y * z; /* 2*Y*Z */ + coeffs[7] = x*x - y*y; /* X*X - Y*Y */ + coeffs[8] = 2.0f * x * y; /* 2*X*Y */ + coeffs[9] = 0.5f * z * (5.0f*z*z - 3.0f); /* 0.5 * Z * (5*Z*Z - 3) */ + coeffs[10] = 0.7262f * x * (5.0f*z*z - 1.0f); /* sqrt(135.0 / 256.0) * X * (5*Z*Z - 1) */ + coeffs[11] = 0.7262f * y * (5.0f*z*z - 1.0f); /* sqrt(135.0 / 256.0) * Y * (5*Z*Z - 1) */ + coeffs[12] = 2.5981f * z * (x*x - y*y); /* sqrt(27.0 / 4.0) * Z * (X*X - Y*Y) */ + coeffs[13] = 5.1962f * x * y * z; /* sqrt(27) * X * Y * Z */ + coeffs[14] = x * (x*x - 3.0f*y*y); /* X * (X*X - 3*Y*Y) */ + coeffs[15] = y * (3.0f*x*x - y*y); /* Y * (3*X*X - Y*Y) */ for(i = 0;i < MaxChannels;i++) gains[i] = 0.0f; @@ -128,6 +84,47 @@ void ComputeDirectionalGains(const ALCdevice *device, const ALfloat dir[3], ALfl ALvoid aluInitPanning(ALCdevice *device) { + static const ChannelConfig MonoCfg[1] = { + { FrontCenter, DEG2RAD(0.0f), DEG2RAD(0.0f), { 1.4142f } } + }, StereoCfg[2] = { + { FrontLeft, DEG2RAD(-90.0f), DEG2RAD(0.0f), { 0.7071f, -0.5f, 0.0f, 0.0f } }, + { FrontLeft, DEG2RAD( 90.0f), DEG2RAD(0.0f), { 0.7071f, 0.5f, 0.0f, 0.0f } } + }, QuadCfg[4] = { + { FrontLeft, DEG2RAD( -45.0f), DEG2RAD(0.0f), { 0.353558f, 0.306181f, 0.306192f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.117183f } }, + { FrontRight, DEG2RAD( 45.0f), DEG2RAD(0.0f), { 0.353543f, 0.306181f, -0.306192f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, -0.117193f } }, + { BackLeft, DEG2RAD(-135.0f), DEG2RAD(0.0f), { 0.353543f, -0.306192f, 0.306181f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, -0.117193f } }, + { BackRight, DEG2RAD( 135.0f), DEG2RAD(0.0f), { 0.353558f, -0.306192f, -0.306181f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.117183f } } + }, X51Cfg[5] = { + { FrontLeft, DEG2RAD( -30.0f), DEG2RAD(0.0f), { 0.208954f, 0.212846f, 0.238350f, 0.0f, 0.0f, 0.0f, 0.0f, -0.017738f, 0.204014f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, -0.051023f, 0.047490f } }, + { FrontRight, DEG2RAD( 30.0f), DEG2RAD(0.0f), { 0.208950f, 0.212842f, -0.238350f, 0.0f, 0.0f, 0.0f, 0.0f, -0.017740f, -0.204011f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, -0.051022f, -0.047489f } }, + { FrontCenter, DEG2RAD( 0.0f), DEG2RAD(0.0f), { 0.109403f, 0.179490f, -0.000002f, 0.0f, 0.0f, 0.0f, 0.0f, 0.142031f, -0.000002f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.072024f, -0.000001f } }, + { BackLeft, DEG2RAD(-110.0f), DEG2RAD(0.0f), { 0.470934f, -0.369630f, 0.349383f, 0.0f, 0.0f, 0.0f, 0.0f, -0.031379f, -0.058143f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, -0.007116f, -0.043968f } }, + { BackRight, DEG2RAD( 110.0f), DEG2RAD(0.0f), { 0.470936f, -0.369626f, -0.349386f, 0.0f, 0.0f, 0.0f, 0.0f, -0.031375f, 0.058144f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, -0.007119f, 0.043968f } } + }, X51SideCfg[5] = { + { FrontLeft, DEG2RAD(-30.0f), DEG2RAD(0.0f), { 0.167065f, 0.200583f, 0.172695f, 0.0f, 0.0f, 0.0f, 0.0f, 0.029855f, 0.186407f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, -0.039241f, 0.068910f } }, + { FrontRight, DEG2RAD( 30.0f), DEG2RAD(0.0f), { 0.167058f, 0.200580f, -0.172701f, 0.0f, 0.0f, 0.0f, 0.0f, 0.029846f, -0.186405f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, -0.039241f, -0.068904f } }, + { FrontCenter, DEG2RAD( 0.0f), DEG2RAD(0.0f), { 0.109403f, 0.179490f, -0.000002f, 0.0f, 0.0f, 0.0f, 0.0f, 0.142031f, -0.000002f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.072024f, -0.000001f } }, + { SideLeft, DEG2RAD(-90.0f), DEG2RAD(0.0f), { 0.289151f, -0.081301f, 0.401292f, 0.0f, 0.0f, 0.0f, 0.0f, -0.188208f, -0.071420f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.010099f, -0.032897f } }, + { SideRight, DEG2RAD( 90.0f), DEG2RAD(0.0f), { 0.289157f, -0.081298f, -0.401295f, 0.0f, 0.0f, 0.0f, 0.0f, -0.188208f, 0.071419f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.010099f, 0.032897f } } + }, X61Cfg[6] = { + { FrontLeft, DEG2RAD(-30.0f), DEG2RAD(0.0f), { 0.167065f, 0.200583f, 0.172695f, 0.0f, 0.0f, 0.0f, 0.0f, 0.029855f, 0.186407f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, -0.039241f, 0.068910f } }, + { FrontRight, DEG2RAD( 30.0f), DEG2RAD(0.0f), { 0.167058f, 0.200580f, -0.172701f, 0.0f, 0.0f, 0.0f, 0.0f, 0.029846f, -0.186405f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, -0.039241f, -0.068904f } }, + { FrontCenter, DEG2RAD( 0.0f), DEG2RAD(0.0f), { 0.109403f, 0.179490f, -0.000002f, 0.0f, 0.0f, 0.0f, 0.0f, 0.142031f, -0.000002f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.072024f, -0.000001f } }, + { BackCenter, DEG2RAD(180.0f), DEG2RAD(0.0f), { 0.353556f, -0.461940f, -0.000006f, 0.0f, 0.0f, 0.0f, 0.0f, 0.165723f, -0.000000f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.000000f, 0.000005f } }, + { SideLeft, DEG2RAD(-90.0f), DEG2RAD(0.0f), { 0.289151f, -0.081301f, 0.401292f, 0.0f, 0.0f, 0.0f, 0.0f, -0.188208f, -0.071420f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.010099f, -0.032897f } }, + { SideRight, DEG2RAD( 90.0f), DEG2RAD(0.0f), { 0.289157f, -0.081298f, -0.401295f, 0.0f, 0.0f, 0.0f, 0.0f, -0.188208f, 0.071419f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.010099f, 0.032897f } } + }, X71Cfg[7] = { + { FrontLeft, DEG2RAD( -30.0f), DEG2RAD(0.0f), { 0.167065f, 0.200583f, 0.172695f, 0.0f, 0.0f, 0.0f, 0.0f, 0.029855f, 0.186407f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, -0.039241f, 0.068910f } }, + { FrontRight, DEG2RAD( 30.0f), DEG2RAD(0.0f), { 0.167058f, 0.200580f, -0.172701f, 0.0f, 0.0f, 0.0f, 0.0f, 0.029846f, -0.186405f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, -0.039241f, -0.068904f } }, + { FrontCenter, DEG2RAD( 0.0f), DEG2RAD(0.0f), { 0.109403f, 0.179490f, -0.000002f, 0.0f, 0.0f, 0.0f, 0.0f, 0.142031f, -0.000002f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.072024f, -0.000001f } }, + { BackLeft, DEG2RAD(-150.0f), DEG2RAD(0.0f), { 0.224752f, -0.295009f, 0.170325f, 0.0f, 0.0f, 0.0f, 0.0f, 0.105349f, -0.182473f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, -0.000000f, 0.065799f } }, + { BackRight, DEG2RAD( 150.0f), DEG2RAD(0.0f), { 0.224739f, -0.295005f, -0.170331f, 0.0f, 0.0f, 0.0f, 0.0f, 0.105342f, 0.182470f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, -0.000000f, -0.065792f } }, + { SideLeft, DEG2RAD( -90.0f), DEG2RAD(0.0f), { 0.224739f, 0.000002f, 0.340644f, 0.0f, 0.0f, 0.0f, 0.0f, -0.210697f, 0.000002f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, -0.000000f, -0.065795f } }, + { SideRight, DEG2RAD( 90.0f), DEG2RAD(0.0f), { 0.224754f, 0.000004f, -0.340647f, 0.0f, 0.0f, 0.0f, 0.0f, -0.210697f, -0.000004f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, -0.000000f, 0.065796f } } + }; + const ChannelConfig *config; + ALuint i; + memset(device->Speaker, 0, sizeof(device->Speaker)); device->NumSpeakers = 0; @@ -135,150 +132,39 @@ ALvoid aluInitPanning(ALCdevice *device) { case DevFmtMono: device->NumSpeakers = 1; - device->Speaker[0].ChanName = FrontCenter; - device->Speaker[0].Angle = DEG2RAD(0.0f); - device->Speaker[0].Elevation = DEG2RAD(0.0f); - Set0thOrder(device->Speaker[0].Coeff, 1.4142f); + config = MonoCfg; break; case DevFmtStereo: device->NumSpeakers = 2; - device->Speaker[0].ChanName = FrontLeft; - device->Speaker[1].ChanName = FrontRight; - device->Speaker[0].Angle = DEG2RAD(-90.0f); - device->Speaker[1].Angle = DEG2RAD( 90.0f); - device->Speaker[0].Elevation = DEG2RAD(0.0f); - device->Speaker[1].Elevation = DEG2RAD(0.0f); - Set1stOrder(device->Speaker[0].Coeff, 0.7071f, -0.5f, 0.0f, 0.0f); - Set1stOrder(device->Speaker[1].Coeff, 0.7071f, 0.5f, 0.0f, 0.0f); + config = StereoCfg; break; case DevFmtQuad: device->NumSpeakers = 4; - device->Speaker[0].ChanName = BackLeft; - device->Speaker[1].ChanName = FrontLeft; - device->Speaker[2].ChanName = FrontRight; - device->Speaker[3].ChanName = BackRight; - device->Speaker[0].Angle = DEG2RAD(-135.0f); - device->Speaker[1].Angle = DEG2RAD( -45.0f); - device->Speaker[2].Angle = DEG2RAD( 45.0f); - device->Speaker[3].Angle = DEG2RAD( 135.0f); - device->Speaker[0].Elevation = DEG2RAD(0.0f); - device->Speaker[1].Elevation = DEG2RAD(0.0f); - device->Speaker[2].Elevation = DEG2RAD(0.0f); - device->Speaker[3].Elevation = DEG2RAD(0.0f); - Set2ndOrder(device->Speaker[0].Coeff, 0.353543f, -0.306192f, 0.306181f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, -0.117193f); - Set2ndOrder(device->Speaker[1].Coeff, 0.353558f, 0.306181f, 0.306192f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.117183f); - Set2ndOrder(device->Speaker[2].Coeff, 0.353543f, 0.306181f, -0.306192f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, -0.117193f); - Set2ndOrder(device->Speaker[3].Coeff, 0.353558f, -0.306192f, -0.306181f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.117183f); + config = QuadCfg; break; case DevFmtX51: device->NumSpeakers = 5; - device->Speaker[0].ChanName = BackLeft; - device->Speaker[1].ChanName = FrontLeft; - device->Speaker[2].ChanName = FrontCenter; - device->Speaker[3].ChanName = FrontRight; - device->Speaker[4].ChanName = BackRight; - device->Speaker[0].Angle = DEG2RAD(-110.0f); - device->Speaker[1].Angle = DEG2RAD( -30.0f); - device->Speaker[2].Angle = DEG2RAD( 0.0f); - device->Speaker[3].Angle = DEG2RAD( 30.0f); - device->Speaker[4].Angle = DEG2RAD( 110.0f); - device->Speaker[0].Elevation = DEG2RAD(0.0f); - device->Speaker[1].Elevation = DEG2RAD(0.0f); - device->Speaker[2].Elevation = DEG2RAD(0.0f); - device->Speaker[3].Elevation = DEG2RAD(0.0f); - device->Speaker[4].Elevation = DEG2RAD(0.0f); - Set3rdOrder(device->Speaker[0].Coeff, 0.470934f, -0.369630f, 0.349383f, 0.0f, 0.0f, 0.0f, 0.0f, -0.031379f, -0.058143f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, -0.007116f, -0.043968f); - Set3rdOrder(device->Speaker[1].Coeff, 0.208954f, 0.212846f, 0.238350f, 0.0f, 0.0f, 0.0f, 0.0f, -0.017738f, 0.204014f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, -0.051023f, 0.047490f); - Set3rdOrder(device->Speaker[2].Coeff, 0.109403f, 0.179490f, -0.000002f, 0.0f, 0.0f, 0.0f, 0.0f, 0.142031f, -0.000002f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.072024f, -0.000001f); - Set3rdOrder(device->Speaker[3].Coeff, 0.208950f, 0.212842f, -0.238350f, 0.0f, 0.0f, 0.0f, 0.0f, -0.017740f, -0.204011f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, -0.051022f, -0.047489f); - Set3rdOrder(device->Speaker[4].Coeff, 0.470936f, -0.369626f, -0.349386f, 0.0f, 0.0f, 0.0f, 0.0f, -0.031375f, 0.058144f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, -0.007119f, 0.043968f); + config = X51Cfg; break; case DevFmtX51Side: device->NumSpeakers = 5; - device->Speaker[0].ChanName = SideLeft; - device->Speaker[1].ChanName = FrontLeft; - device->Speaker[2].ChanName = FrontCenter; - device->Speaker[3].ChanName = FrontRight; - device->Speaker[4].ChanName = SideRight; - device->Speaker[0].Angle = DEG2RAD(-90.0f); - device->Speaker[1].Angle = DEG2RAD(-30.0f); - device->Speaker[2].Angle = DEG2RAD( 0.0f); - device->Speaker[3].Angle = DEG2RAD( 30.0f); - device->Speaker[4].Angle = DEG2RAD( 90.0f); - device->Speaker[0].Elevation = DEG2RAD(0.0f); - device->Speaker[1].Elevation = DEG2RAD(0.0f); - device->Speaker[2].Elevation = DEG2RAD(0.0f); - device->Speaker[3].Elevation = DEG2RAD(0.0f); - device->Speaker[4].Elevation = DEG2RAD(0.0f); - Set3rdOrder(device->Speaker[0].Coeff, 0.289151f, -0.081301f, 0.401292f, 0.0f, 0.0f, 0.0f, 0.0f, -0.188208f, -0.071420f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.010099f, -0.032897f); - Set3rdOrder(device->Speaker[1].Coeff, 0.167065f, 0.200583f, 0.172695f, 0.0f, 0.0f, 0.0f, 0.0f, 0.029855f, 0.186407f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, -0.039241f, 0.068910f); - Set3rdOrder(device->Speaker[2].Coeff, 0.109403f, 0.179490f, -0.000002f, 0.0f, 0.0f, 0.0f, 0.0f, 0.142031f, -0.000002f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.072024f, -0.000001f); - Set3rdOrder(device->Speaker[3].Coeff, 0.167058f, 0.200580f, -0.172701f, 0.0f, 0.0f, 0.0f, 0.0f, 0.029846f, -0.186405f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, -0.039241f, -0.068904f); - Set3rdOrder(device->Speaker[4].Coeff, 0.289157f, -0.081298f, -0.401295f, 0.0f, 0.0f, 0.0f, 0.0f, -0.188208f, 0.071419f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.010099f, 0.032897f); + config = X51SideCfg; break; case DevFmtX61: device->NumSpeakers = 6; - device->Speaker[0].ChanName = SideLeft; - device->Speaker[1].ChanName = FrontLeft; - device->Speaker[2].ChanName = FrontCenter; - device->Speaker[3].ChanName = FrontRight; - device->Speaker[4].ChanName = SideRight; - device->Speaker[5].ChanName = BackCenter; - device->Speaker[0].Angle = DEG2RAD(-90.0f); - device->Speaker[1].Angle = DEG2RAD(-30.0f); - device->Speaker[2].Angle = DEG2RAD( 0.0f); - device->Speaker[3].Angle = DEG2RAD( 30.0f); - device->Speaker[4].Angle = DEG2RAD( 90.0f); - device->Speaker[5].Angle = DEG2RAD(180.0f); - device->Speaker[0].Elevation = DEG2RAD(0.0f); - device->Speaker[1].Elevation = DEG2RAD(0.0f); - device->Speaker[2].Elevation = DEG2RAD(0.0f); - device->Speaker[3].Elevation = DEG2RAD(0.0f); - device->Speaker[4].Elevation = DEG2RAD(0.0f); - device->Speaker[5].Elevation = DEG2RAD(0.0f); - Set3rdOrder(device->Speaker[0].Coeff, 0.289151f, -0.081301f, 0.401292f, 0.0f, 0.0f, 0.0f, 0.0f, -0.188208f, -0.071420f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.010099f, -0.032897f); - Set3rdOrder(device->Speaker[1].Coeff, 0.167065f, 0.200583f, 0.172695f, 0.0f, 0.0f, 0.0f, 0.0f, 0.029855f, 0.186407f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, -0.039241f, 0.068910f); - Set3rdOrder(device->Speaker[2].Coeff, 0.109403f, 0.179490f, -0.000002f, 0.0f, 0.0f, 0.0f, 0.0f, 0.142031f, -0.000002f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.072024f, -0.000001f); - Set3rdOrder(device->Speaker[3].Coeff, 0.167058f, 0.200580f, -0.172701f, 0.0f, 0.0f, 0.0f, 0.0f, 0.029846f, -0.186405f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, -0.039241f, -0.068904f); - Set3rdOrder(device->Speaker[4].Coeff, 0.289157f, -0.081298f, -0.401295f, 0.0f, 0.0f, 0.0f, 0.0f, -0.188208f, 0.071419f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.010099f, 0.032897f); - Set3rdOrder(device->Speaker[5].Coeff, 0.353556f, -0.461940f, -0.000006f, 0.0f, 0.0f, 0.0f, 0.0f, 0.165723f, -0.000000f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.000000f, 0.000005f); + config = X61Cfg; break; case DevFmtX71: device->NumSpeakers = 7; - device->Speaker[0].ChanName = BackLeft; - device->Speaker[1].ChanName = SideLeft; - device->Speaker[2].ChanName = FrontLeft; - device->Speaker[3].ChanName = FrontCenter; - device->Speaker[4].ChanName = FrontRight; - device->Speaker[5].ChanName = SideRight; - device->Speaker[6].ChanName = BackRight; - device->Speaker[0].Angle = DEG2RAD(-150.0f); - device->Speaker[1].Angle = DEG2RAD( -90.0f); - device->Speaker[2].Angle = DEG2RAD( -30.0f); - device->Speaker[3].Angle = DEG2RAD( 0.0f); - device->Speaker[4].Angle = DEG2RAD( 30.0f); - device->Speaker[5].Angle = DEG2RAD( 90.0f); - device->Speaker[6].Angle = DEG2RAD( 150.0f); - device->Speaker[0].Elevation = DEG2RAD(0.0f); - device->Speaker[1].Elevation = DEG2RAD(0.0f); - device->Speaker[2].Elevation = DEG2RAD(0.0f); - device->Speaker[3].Elevation = DEG2RAD(0.0f); - device->Speaker[4].Elevation = DEG2RAD(0.0f); - device->Speaker[5].Elevation = DEG2RAD(0.0f); - device->Speaker[6].Elevation = DEG2RAD(0.0f); - Set3rdOrder(device->Speaker[0].Coeff, 0.224752f, -0.295009f, 0.170325f, 0.0f, 0.0f, 0.0f, 0.0f, 0.105349f, -0.182473f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, -0.000000f, 0.065799f); - Set3rdOrder(device->Speaker[1].Coeff, 0.224739f, 0.000002f, 0.340644f, 0.0f, 0.0f, 0.0f, 0.0f, -0.210697f, 0.000002f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, -0.000000f, -0.065795f); - Set3rdOrder(device->Speaker[2].Coeff, 0.167065f, 0.200583f, 0.172695f, 0.0f, 0.0f, 0.0f, 0.0f, 0.029855f, 0.186407f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, -0.039241f, 0.068910f); - Set3rdOrder(device->Speaker[3].Coeff, 0.109403f, 0.179490f, -0.000002f, 0.0f, 0.0f, 0.0f, 0.0f, 0.142031f, -0.000002f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.072024f, -0.000001f); - Set3rdOrder(device->Speaker[4].Coeff, 0.167058f, 0.200580f, -0.172701f, 0.0f, 0.0f, 0.0f, 0.0f, 0.029846f, -0.186405f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, -0.039241f, -0.068904f); - Set3rdOrder(device->Speaker[5].Coeff, 0.224754f, 0.000004f, -0.340647f, 0.0f, 0.0f, 0.0f, 0.0f, -0.210697f, -0.000004f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, -0.000000f, 0.065796f); - Set3rdOrder(device->Speaker[6].Coeff, 0.224739f, -0.295005f, -0.170331f, 0.0f, 0.0f, 0.0f, 0.0f, 0.105342f, 0.182470f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, -0.000000f, -0.065792f); + config = X71Cfg; break; } + for(i = 0;i < device->NumSpeakers;i++) + device->Speaker[i] = config[i]; } -- cgit v1.2.3