1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
// Copyright 2009 Intel Corporation
// SPDX-License-Identifier: Apache-2.0
#include "math/spectrum.ih"
// convolutions of: normalization * D65 * CIE_XYZ * xyz2sRGB
OSPRAY_BEGIN_ISPC_NAMESPACE
#ifdef ISPC
spectrum spectrum_sRGB_r = {0.0598548f,
-0.0234574f,
-0.220138f,
-0.238902f,
0.316327f,
0.738315f,
0.323302f,
0.0446981f};
spectrum spectrum_sRGB_g = {-0.0567346f,
-0.0160361f,
0.223861f,
0.531185f,
0.337221f,
0.0149718f,
-0.0296053f,
-0.00486239f};
spectrum spectrum_sRGB_b = {0.420693f,
0.616597f,
0.0796766f,
-0.0496266f,
-0.0473149f,
-0.0167536f,
-0.00295686f,
-0.000314818f};
#endif
OSPRAY_END_ISPC_NAMESPACE
|
