Add tests for PixelBufferAccess getPixel/setPixel
Change-Id: I6acf3ee8e82208090859b895e47a6a9ca1a3a566
diff --git a/Android.mk b/Android.mk
index be05333..e4c6997 100644
--- a/Android.mk
+++ b/Android.mk
@@ -668,7 +668,8 @@
modules/internal/ditTestLogTests.cpp \
modules/internal/ditTestPackage.cpp \
modules/internal/ditSeedBuilderTests.cpp \
- modules/internal/ditTestPackageEntry.cpp
+ modules/internal/ditTestPackageEntry.cpp \
+ modules/internal/ditTextureFormatTests.cpp
LOCAL_C_INCLUDES := \
frameworks/native/opengl/include \
diff --git a/framework/common/tcuTexture.cpp b/framework/common/tcuTexture.cpp
index 17a3451..a291a4e 100644
--- a/framework/common/tcuTexture.cpp
+++ b/framework/common/tcuTexture.cpp
@@ -38,9 +38,9 @@
namespace tcu
{
-// \note No denorm support, no sign.
-typedef Float<deUint32, 5, 6, 15, 0> Float11;
-typedef Float<deUint32, 5, 5, 15, 0> Float10;
+// \note No sign. Denorms are supported.
+typedef Float<deUint32, 5, 6, 15, FLOAT_SUPPORT_DENORM> Float11;
+typedef Float<deUint32, 5, 5, 15, FLOAT_SUPPORT_DENORM> Float10;
namespace
{
@@ -51,7 +51,7 @@
inline Vec4 readRGBA8888Float (const deUint8* ptr) { return Vec4(ptr[0]/255.0f, ptr[1]/255.0f, ptr[2]/255.0f, ptr[3]/255.0f); }
inline Vec4 readRGB888Float (const deUint8* ptr) { return Vec4(ptr[0]/255.0f, ptr[1]/255.0f, ptr[2]/255.0f, 1.0f); }
inline IVec4 readRGBA8888Int (const deUint8* ptr) { return IVec4(ptr[0], ptr[1], ptr[2], ptr[3]); }
-inline IVec4 readRGB888Int (const deUint8* ptr) { return IVec4(ptr[0], ptr[1], ptr[2], 0xff); }
+inline IVec4 readRGB888Int (const deUint8* ptr) { return IVec4(ptr[0], ptr[1], ptr[2], 1); }
// Optimized setters.
diff --git a/modules/internal/CMakeLists.txt b/modules/internal/CMakeLists.txt
index a8f7983..2db2b50 100644
--- a/modules/internal/CMakeLists.txt
+++ b/modules/internal/CMakeLists.txt
@@ -21,6 +21,8 @@
ditSeedBuilderTests.cpp
ditSRGB8ConversionTest.hpp
ditSRGB8ConversionTest.cpp
+ ditTextureFormatTests.cpp
+ ditTextureFormatTests.hpp
)
set(DE_INTERNAL_TESTS_LIBS
diff --git a/modules/internal/ditFrameworkTests.cpp b/modules/internal/ditFrameworkTests.cpp
index 2b55b15..8725240 100644
--- a/modules/internal/ditFrameworkTests.cpp
+++ b/modules/internal/ditFrameworkTests.cpp
@@ -22,6 +22,7 @@
*//*--------------------------------------------------------------------*/
#include "ditFrameworkTests.hpp"
+#include "ditTextureFormatTests.hpp"
#include "tcuFloatFormat.hpp"
#include "tcuEither.hpp"
#include "tcuTestLog.hpp"
@@ -909,6 +910,7 @@
addChild(new CommonFrameworkTests (m_testCtx));
addChild(new CaseListParserTests (m_testCtx));
addChild(new ReferenceRendererTests (m_testCtx));
+ addChild(createTextureFormatTests (m_testCtx));
}
-}
+} // dit
diff --git a/modules/internal/ditTextureFormatTests.cpp b/modules/internal/ditTextureFormatTests.cpp
new file mode 100644
index 0000000..a7afdb1
--- /dev/null
+++ b/modules/internal/ditTextureFormatTests.cpp
@@ -0,0 +1,1565 @@
+/*-------------------------------------------------------------------------
+ * drawElements Internal Test Module
+ * ---------------------------------
+ *
+ * Copyright 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ *//*!
+ * \file
+ * \brief Texture format tests.
+ *//*--------------------------------------------------------------------*/
+
+#include "ditTextureFormatTests.hpp"
+#include "tcuTestLog.hpp"
+
+#include "rrRenderer.hpp"
+#include "tcuTextureUtil.hpp"
+#include "tcuVectorUtil.hpp"
+#include "tcuFormatUtil.hpp"
+
+#include "deRandom.hpp"
+#include "deArrayUtil.hpp"
+#include "deStringUtil.hpp"
+#include "deUniquePtr.hpp"
+
+#include <sstream>
+
+namespace dit
+{
+
+namespace
+{
+
+using std::string;
+using std::vector;
+
+using tcu::TestLog;
+using tcu::TextureFormat;
+using tcu::TextureChannelClass;
+using tcu::TextureAccessType;
+using tcu::PixelBufferAccess;
+using tcu::ConstPixelBufferAccess;
+using tcu::Vector;
+using tcu::IVec3;
+
+// Test data
+
+static const deUint8 s_snormInt8In[] =
+{
+ 0x1b, 0x23, 0xc5, 0x09,
+ 0xb4, 0xbf, 0xbf, 0x24,
+ 0x1a, 0x8a, 0xdb, 0x96,
+ 0xc0, 0xa1, 0xde, 0x78,
+};
+static const deUint32 s_snormInt8FloatRef[] =
+{
+ 0x3e59b367, 0x3e8d1a34, 0xbeeddbb7, 0x3d912245,
+ 0xbf193265, 0xbf03060c, 0xbf03060c, 0x3e912245,
+ 0x3e51a347, 0xbf6ddbb7, 0xbe952a55, 0xbf55ab57,
+ 0xbf010204, 0xbf3f7efe, 0xbe891224, 0x3f71e3c8,
+};
+static const deUint32 s_snormInt8UintRef[] =
+{
+ 0x0000001b, 0x00000023, 0xffffffc5, 0x00000009,
+ 0xffffffb4, 0xffffffbf, 0xffffffbf, 0x00000024,
+ 0x0000001a, 0xffffff8a, 0xffffffdb, 0xffffff96,
+ 0xffffffc0, 0xffffffa1, 0xffffffde, 0x00000078,
+};
+static const deUint32 s_snormInt8IntRef[] =
+{
+ 0x0000001b, 0x00000023, 0xffffffc5, 0x00000009,
+ 0xffffffb4, 0xffffffbf, 0xffffffbf, 0x00000024,
+ 0x0000001a, 0xffffff8a, 0xffffffdb, 0xffffff96,
+ 0xffffffc0, 0xffffffa1, 0xffffffde, 0x00000078,
+};
+
+static const deUint8 s_snormInt16In[] =
+{
+ 0xa0, 0xe9, 0xaa, 0x30,
+ 0x16, 0x61, 0x37, 0xa2,
+ 0x23, 0x4c, 0x46, 0xac,
+ 0x8b, 0xf9, 0x36, 0x3e,
+ 0x92, 0x7c, 0x96, 0x81,
+ 0xc5, 0xb2, 0x95, 0x6e,
+ 0x4f, 0x1e, 0xbc, 0x49,
+ 0x14, 0x6c, 0x3c, 0x61,
+};
+static const deUint32 s_snormInt16FloatRef[] =
+{
+ 0xbe330166, 0x3ec2a985, 0x3f422d84, 0xbf3b9377,
+ 0x3f184731, 0xbf27754f, 0xbd4ea19d, 0x3ef8d9f2,
+ 0x3f7925f2, 0xbf7cd5fa, 0xbf1a7735, 0x3f5d2bba,
+ 0x3e7279e5, 0x3f137927, 0x3f5829b0, 0x3f427985,
+};
+static const deUint32 s_snormInt16UintRef[] =
+{
+ 0xffffe9a0, 0x000030aa, 0x00006116, 0xffffa237,
+ 0x00004c23, 0xffffac46, 0xfffff98b, 0x00003e36,
+ 0x00007c92, 0xffff8196, 0xffffb2c5, 0x00006e95,
+ 0x00001e4f, 0x000049bc, 0x00006c14, 0x0000613c,
+};
+static const deUint32 s_snormInt16IntRef[] =
+{
+ 0xffffe9a0, 0x000030aa, 0x00006116, 0xffffa237,
+ 0x00004c23, 0xffffac46, 0xfffff98b, 0x00003e36,
+ 0x00007c92, 0xffff8196, 0xffffb2c5, 0x00006e95,
+ 0x00001e4f, 0x000049bc, 0x00006c14, 0x0000613c,
+};
+
+static const deUint8 s_snormInt32In[] =
+{
+ 0xba, 0x2c, 0x02, 0xea,
+ 0x75, 0x59, 0x74, 0x48,
+ 0x32, 0xad, 0xb0, 0xda,
+ 0x0b, 0xf7, 0x6f, 0x49,
+ 0x98, 0x9b, 0x76, 0x66,
+ 0x79, 0x7d, 0x69, 0x33,
+ 0xb5, 0x74, 0x61, 0xa4,
+ 0x4c, 0xcd, 0x5c, 0x20,
+ 0xc3, 0xba, 0x90, 0xfc,
+ 0xe3, 0x17, 0xd0, 0x89,
+ 0x28, 0x61, 0x5d, 0xb0,
+ 0x5d, 0xc9, 0xad, 0xc9,
+ 0xfc, 0x8c, 0x48, 0x3c,
+ 0x11, 0x13, 0x40, 0x27,
+ 0xe4, 0x88, 0x27, 0x4f,
+ 0x52, 0xa2, 0x54, 0x50,
+};
+static const deUint32 s_snormInt32FloatRef[] =
+{
+ 0xbe2fee9a, 0x3f10e8b3, 0xbe953d4b, 0x3f12dfee,
+ 0x3f4ced37, 0x3ecda5f6, 0xbf373d17, 0x3e817335,
+ 0xbcdbd14f, 0xbf6c5fd0, 0xbf1f453e, 0xbed948db,
+ 0x3ef12234, 0x3e9d004c, 0x3f1e4f12, 0x3f20a945,
+};
+static const deUint32 s_snormInt32UintRef[] =
+{
+ 0xea022cba, 0x48745975, 0xdab0ad32, 0x496ff70b,
+ 0x66769b98, 0x33697d79, 0xa46174b5, 0x205ccd4c,
+ 0xfc90bac3, 0x89d017e3, 0xb05d6128, 0xc9adc95d,
+ 0x3c488cfc, 0x27401311, 0x4f2788e4, 0x5054a252,
+};
+static const deUint32 s_snormInt32IntRef[] =
+{
+ 0xea022cba, 0x48745975, 0xdab0ad32, 0x496ff70b,
+ 0x66769b98, 0x33697d79, 0xa46174b5, 0x205ccd4c,
+ 0xfc90bac3, 0x89d017e3, 0xb05d6128, 0xc9adc95d,
+ 0x3c488cfc, 0x27401311, 0x4f2788e4, 0x5054a252,
+};
+
+static const deUint8 s_unormInt8In[] =
+{
+ 0x90, 0xa0, 0xa9, 0x26,
+ 0x24, 0xc4, 0xa1, 0xa5,
+ 0xdb, 0x0e, 0x09, 0x7a,
+ 0x7f, 0x3d, 0xf2, 0x1f,
+};
+static const deUint32 s_unormInt8FloatRef[] =
+{
+ 0x3f109091, 0x3f20a0a1, 0x3f29a9aa, 0x3e189899,
+ 0x3e109091, 0x3f44c4c5, 0x3f21a1a2, 0x3f25a5a6,
+ 0x3f5bdbdc, 0x3d60e0e1, 0x3d109091, 0x3ef4f4f5,
+ 0x3efefeff, 0x3e74f4f5, 0x3f72f2f3, 0x3df8f8f9,
+};
+static const deUint32 s_unormInt8UintRef[] =
+{
+ 0x00000090, 0x000000a0, 0x000000a9, 0x00000026,
+ 0x00000024, 0x000000c4, 0x000000a1, 0x000000a5,
+ 0x000000db, 0x0000000e, 0x00000009, 0x0000007a,
+ 0x0000007f, 0x0000003d, 0x000000f2, 0x0000001f,
+};
+static const deUint32 s_unormInt8IntRef[] =
+{
+ 0x00000090, 0x000000a0, 0x000000a9, 0x00000026,
+ 0x00000024, 0x000000c4, 0x000000a1, 0x000000a5,
+ 0x000000db, 0x0000000e, 0x00000009, 0x0000007a,
+ 0x0000007f, 0x0000003d, 0x000000f2, 0x0000001f,
+};
+
+static const deUint8 s_unormInt16In[] =
+{
+ 0xb6, 0x85, 0xf0, 0x1a,
+ 0xbc, 0x76, 0x5b, 0x59,
+ 0xf8, 0x74, 0x80, 0x6c,
+ 0xb1, 0x80, 0x4a, 0xdc,
+ 0xeb, 0x61, 0xa3, 0x12,
+ 0xf6, 0x65, 0x6b, 0x25,
+ 0x29, 0xe0, 0xe3, 0x0d,
+ 0x3a, 0xac, 0xa7, 0x97,
+};
+static const deUint32 s_unormInt16FloatRef[] =
+{
+ 0x3f05b686, 0x3dd780d8, 0x3eed78ed, 0x3eb2b6b3,
+ 0x3ee9f0ea, 0x3ed900d9, 0x3f00b181, 0x3f5c4adc,
+ 0x3ec3d6c4, 0x3d951895, 0x3ecbeccc, 0x3e15ac96,
+ 0x3f6029e0, 0x3d5e30de, 0x3f2c3aac, 0x3f17a798,
+};
+static const deUint32 s_unormInt16UintRef[] =
+{
+ 0x000085b6, 0x00001af0, 0x000076bc, 0x0000595b,
+ 0x000074f8, 0x00006c80, 0x000080b1, 0x0000dc4a,
+ 0x000061eb, 0x000012a3, 0x000065f6, 0x0000256b,
+ 0x0000e029, 0x00000de3, 0x0000ac3a, 0x000097a7,
+};
+static const deUint32 s_unormInt16IntRef[] =
+{
+ 0x000085b6, 0x00001af0, 0x000076bc, 0x0000595b,
+ 0x000074f8, 0x00006c80, 0x000080b1, 0x0000dc4a,
+ 0x000061eb, 0x000012a3, 0x000065f6, 0x0000256b,
+ 0x0000e029, 0x00000de3, 0x0000ac3a, 0x000097a7,
+};
+
+static const deUint8 s_unormInt24In[] =
+{
+ 0xea, 0x65, 0x31, 0xb3,
+ 0x53, 0x62, 0x02, 0xf1,
+ 0xda, 0x3c, 0xaf, 0x31,
+ 0x35, 0xd6, 0x1f, 0xe4,
+ 0xfa, 0x3b, 0xb9, 0x48,
+ 0x73, 0x9a, 0xde, 0x6b,
+ 0x3e, 0xa5, 0x15, 0x90,
+ 0x95, 0xc2, 0x56, 0x8b,
+ 0xd2, 0x14, 0xd5, 0xe5,
+ 0xd0, 0x7b, 0x9f, 0x74,
+ 0x79, 0x58, 0x86, 0xa9,
+ 0xc0, 0xdf, 0xb6, 0xb4,
+};
+static const deUint32 s_unormInt24FloatRef[] =
+{
+ 0x3e4597a9, 0x3ec4a767, 0x3f5af103, 0x3e46bcf1,
+ 0x3dfeb1a9, 0x3e6feb91, 0x3ee69173, 0x3ed7bd35,
+ 0x3dad29f1, 0x3f429591, 0x3f528b57, 0x3f65d515,
+ 0x3f1f7bd1, 0x3eb0f2e9, 0x3f40a987, 0x3f34b6e0,
+};
+static const deUint32 s_unormInt24UintRef[] =
+{
+ 0x003165ea, 0x006253b3, 0x00daf102, 0x0031af3c,
+ 0x001fd635, 0x003bfae4, 0x007348b9, 0x006bde9a,
+ 0x0015a53e, 0x00c29590, 0x00d28b56, 0x00e5d514,
+ 0x009f7bd0, 0x00587974, 0x00c0a986, 0x00b4b6df,
+};
+static const deUint32 s_unormInt24IntRef[] =
+{
+ 0x003165ea, 0x006253b3, 0x00daf102, 0x0031af3c,
+ 0x001fd635, 0x003bfae4, 0x007348b9, 0x006bde9a,
+ 0x0015a53e, 0x00c29590, 0x00d28b56, 0x00e5d514,
+ 0x009f7bd0, 0x00587974, 0x00c0a986, 0x00b4b6df,
+};
+
+static const deUint8 s_unormInt32In[] =
+{
+ 0x45, 0x7d, 0xe1, 0x55,
+ 0xd2, 0xcb, 0xc5, 0x17,
+ 0x64, 0x87, 0x84, 0x50,
+ 0x37, 0x60, 0x54, 0xa1,
+ 0xa8, 0x7e, 0xea, 0x98,
+ 0x1a, 0xd1, 0xb4, 0x70,
+ 0x2d, 0xcb, 0xff, 0x13,
+ 0x3d, 0xd7, 0x3c, 0xe4,
+ 0x94, 0xd6, 0xb4, 0xf7,
+ 0x01, 0x58, 0x32, 0x9d,
+ 0x91, 0x2b, 0x49, 0x1f,
+ 0xd0, 0xca, 0x3d, 0x05,
+ 0x14, 0x5a, 0x95, 0xd0,
+ 0xfd, 0x64, 0x33, 0xd3,
+ 0x73, 0x87, 0xa5, 0xf9,
+ 0x6d, 0xc8, 0x39, 0x03,
+};
+static const deUint32 s_unormInt32FloatRef[] =
+{
+ 0x3eabc2fb, 0x3dbe2e5f, 0x3ea1090f, 0x3f215460,
+ 0x3f18ea7f, 0x3ee169a2, 0x3d9ffe59, 0x3f643cd7,
+ 0x3f77b4d7, 0x3f1d3258, 0x3dfa495d, 0x3ca7b95a,
+ 0x3f50955a, 0x3f533365, 0x3f79a587, 0x3c4e721b,
+};
+static const deUint32 s_unormInt32UintRef[] =
+{
+ 0x55e17d45, 0x17c5cbd2, 0x50848764, 0xa1546037,
+ 0x98ea7ea8, 0x70b4d11a, 0x13ffcb2d, 0xe43cd73d,
+ 0xf7b4d694, 0x9d325801, 0x1f492b91, 0x053dcad0,
+ 0xd0955a14, 0xd33364fd, 0xf9a58773, 0x0339c86d,
+};
+static const deUint32 s_unormInt32IntRef[] =
+{
+ 0x55e17d45, 0x17c5cbd2, 0x50848764, 0xa1546037,
+ 0x98ea7ea8, 0x70b4d11a, 0x13ffcb2d, 0xe43cd73d,
+ 0xf7b4d694, 0x9d325801, 0x1f492b91, 0x053dcad0,
+ 0xd0955a14, 0xd33364fd, 0xf9a58773, 0x0339c86d,
+};
+
+static const deUint8 s_unormByte44In[] =
+{
+ 0xdb, 0xa8, 0x29, 0x2d,
+};
+static const deUint32 s_unormByte44FloatRef[] =
+{
+ 0x3f5dddde, 0x3f3bbbbc, 0x00000000, 0x3f800000,
+ 0x3f2aaaab, 0x3f088889, 0x00000000, 0x3f800000,
+ 0x3e088889, 0x3f19999a, 0x00000000, 0x3f800000,
+ 0x3e088889, 0x3f5dddde, 0x00000000, 0x3f800000,
+};
+static const deUint32 s_unormByte44IntRef[] =
+{
+ 0x0000000d, 0x0000000b, 0x00000000, 0x00000001,
+ 0x0000000a, 0x00000008, 0x00000000, 0x00000001,
+ 0x00000002, 0x00000009, 0x00000000, 0x00000001,
+ 0x00000002, 0x0000000d, 0x00000000, 0x00000001,
+};
+static const deUint32 s_unsignedByte44FloatRef[] =
+{
+ 0x41500000, 0x41300000, 0x00000000, 0x3f800000,
+ 0x41200000, 0x41000000, 0x00000000, 0x3f800000,
+ 0x40000000, 0x41100000, 0x00000000, 0x3f800000,
+ 0x40000000, 0x41500000, 0x00000000, 0x3f800000,
+};
+
+static const deUint8 s_unormShort565In[] =
+{
+ 0xea, 0x7e, 0xcc, 0x28,
+ 0x38, 0xce, 0x8f, 0x16,
+};
+static const deUint32 s_unormShort565FloatRef[] =
+{
+ 0x3ef7bdef, 0x3f5f7df8, 0x3ea5294a, 0x3f800000,
+ 0x3e25294a, 0x3dc30c31, 0x3ec6318c, 0x3f800000,
+ 0x3f4e739d, 0x3f471c72, 0x3f46318c, 0x3f800000,
+ 0x3d842108, 0x3f534d35, 0x3ef7bdef, 0x3f800000,
+};
+static const deUint32 s_unormShort565IntRef[] =
+{
+ 0x0000000f, 0x00000037, 0x0000000a, 0x00000001,
+ 0x00000005, 0x00000006, 0x0000000c, 0x00000001,
+ 0x00000019, 0x00000031, 0x00000018, 0x00000001,
+ 0x00000002, 0x00000034, 0x0000000f, 0x00000001,
+};
+static const deUint32 s_unsignedShort565FloatRef[] =
+{
+ 0x41700000, 0x425c0000, 0x41200000, 0x3f800000,
+ 0x40a00000, 0x40c00000, 0x41400000, 0x3f800000,
+ 0x41c80000, 0x42440000, 0x41c00000, 0x3f800000,
+ 0x40000000, 0x42500000, 0x41700000, 0x3f800000,
+};
+
+static const deUint8 s_unormShort555In[] =
+{
+ 0x02, 0xea, 0x89, 0x13,
+ 0x94, 0x5a, 0x5b, 0x60,
+};
+static const deUint32 s_unormShort555FloatRef[] =
+{
+ 0x3f56b5ad, 0x3f042108, 0x3d842108, 0x3f800000,
+ 0x3e042108, 0x3f6739ce, 0x3e94a529, 0x3f800000,
+ 0x3f35ad6b, 0x3f25294a, 0x3f25294a, 0x3f800000,
+ 0x3f46318c, 0x3d842108, 0x3f5ef7be, 0x3f800000,
+};
+static const deUint32 s_unormShort555IntRef[] =
+{
+ 0x0000001a, 0x00000010, 0x00000002, 0x00000001,
+ 0x00000004, 0x0000001c, 0x00000009, 0x00000001,
+ 0x00000016, 0x00000014, 0x00000014, 0x00000001,
+ 0x00000018, 0x00000002, 0x0000001b, 0x00000001,
+};
+
+static const deUint8 s_unormShort4444In[] =
+{
+ 0x19, 0xdb, 0xa8, 0xa8,
+ 0x72, 0x29, 0xb4, 0x2d,
+};
+static const deUint32 s_unormShort4444FloatRef[] =
+{
+ 0x3f5dddde, 0x3f3bbbbc, 0x3d888889, 0x3f19999a,
+ 0x3f2aaaab, 0x3f088889, 0x3f2aaaab, 0x3f088889,
+ 0x3e088889, 0x3f19999a, 0x3eeeeeef, 0x3e088889,
+ 0x3e088889, 0x3f5dddde, 0x3f3bbbbc, 0x3e888889,
+};
+static const deUint32 s_unormShort4444IntRef[] =
+{
+ 0x0000000d, 0x0000000b, 0x00000001, 0x00000009,
+ 0x0000000a, 0x00000008, 0x0000000a, 0x00000008,
+ 0x00000002, 0x00000009, 0x00000007, 0x00000002,
+ 0x00000002, 0x0000000d, 0x0000000b, 0x00000004,
+};
+static const deUint32 s_unsignedShort4444FloatRef[] =
+{
+ 0x41500000, 0x41300000, 0x3f800000, 0x41100000,
+ 0x41200000, 0x41000000, 0x41200000, 0x41000000,
+ 0x40000000, 0x41100000, 0x40e00000, 0x40000000,
+ 0x40000000, 0x41500000, 0x41300000, 0x40800000,
+};
+
+static const deUint8 s_unormShort5551In[] =
+{
+ 0x13, 0x89, 0x6f, 0x3c,
+ 0xae, 0xe9, 0xf2, 0xd9,
+};
+static const deUint32 s_unormShort5551FloatRef[] =
+{
+ 0x3f0c6319, 0x3e042108, 0x3e94a529, 0x3f800000,
+ 0x3e6739ce, 0x3f0c6319, 0x3f3def7c, 0x3f800000,
+ 0x3f6f7bdf, 0x3e46318c, 0x3f3def7c, 0x00000000,
+ 0x3f5ef7be, 0x3e6739ce, 0x3f4e739d, 0x00000000,
+};
+static const deUint32 s_unormShort5551IntRef[] =
+{
+ 0x00000011, 0x00000004, 0x00000009, 0x00000001,
+ 0x00000007, 0x00000011, 0x00000017, 0x00000001,
+ 0x0000001d, 0x00000006, 0x00000017, 0x00000000,
+ 0x0000001b, 0x00000007, 0x00000019, 0x00000000,
+};
+static const deUint32 s_unsignedShort5551FloatRef[] =
+{
+ 0x41880000, 0x40800000, 0x41100000, 0x3f800000,
+ 0x40e00000, 0x41880000, 0x41b80000, 0x3f800000,
+ 0x41e80000, 0x40c00000, 0x41b80000, 0x00000000,
+ 0x41d80000, 0x40e00000, 0x41c80000, 0x00000000,
+};
+
+static const deUint8 s_unormInt101010In[] =
+{
+ 0x81, 0xb3, 0x67, 0x51,
+ 0xa9, 0x00, 0x34, 0xc5,
+ 0xf0, 0x2f, 0xf2, 0x95,
+ 0xf8, 0xc5, 0x1f, 0x6c,
+};
+static const deUint32 s_unormInt101010FloatRef[] =
+{
+ 0x3ea2a8aa, 0x3f1ee7ba, 0x3e60380e, 0x3f800000,
+ 0x3f45314c, 0x3f50340d, 0x3d282a0b, 0x3f800000,
+ 0x3f15e579, 0x3f48b22d, 0x3f7f3fd0, 0x3f800000,
+ 0x3ed8360e, 0x3efe3f90, 0x3ebf2fcc, 0x3f800000,
+};
+static const deUint32 s_unormInt101010IntRef[] =
+{
+ 0x00000145, 0x0000027b, 0x000000e0, 0x00000001,
+ 0x00000314, 0x00000340, 0x0000002a, 0x00000001,
+ 0x00000257, 0x00000322, 0x000003fc, 0x00000001,
+ 0x000001b0, 0x000001fc, 0x0000017e, 0x00000001,
+};
+
+static const deUint8 s_unormInt1010102RevIn[] =
+{
+ 0xfd, 0xc6, 0xf5, 0xc4,
+ 0x32, 0xa8, 0xfd, 0x7d,
+ 0xe7, 0x3f, 0x10, 0xd0,
+ 0x86, 0x0d, 0x66, 0xd0,
+};
+static const deUint32 s_unormInt1010102RevFloatRef[] =
+{
+ 0x3f3f6fdc, 0x3eb8ae2c, 0x3d9e278a, 0x3f800000,
+ 0x3d48320d, 0x3f5ab6ae, 0x3f77fdff, 0x3eaaaaab,
+ 0x3f79fe80, 0x3c703c0f, 0x3e80a028, 0x3f800000,
+ 0x3ec330cc, 0x3ec1b06c, 0x3e8320c8, 0x3f800000,
+};
+static const deUint32 s_unormInt1010102RevIntRef[] =
+{
+ 0x000002fd, 0x00000171, 0x0000004f, 0x00000003,
+ 0x00000032, 0x0000036a, 0x000003df, 0x00000001,
+ 0x000003e7, 0x0000000f, 0x00000101, 0x00000003,
+ 0x00000186, 0x00000183, 0x00000106, 0x00000003,
+};
+static const deUint32 s_snormInt1010102RevFloatRef[] =
+{
+ 0xbf01c0e0, 0x3f38dc6e, 0x3e1e4f28, 0xbf800000,
+ 0x3dc86432, 0xbe964b26, 0xbd844221, 0x3f800000,
+ 0xbd486432, 0x3cf0783c, 0x3f00c060, 0xbf800000,
+ 0x3f4361b1, 0x3f41e0f0, 0x3f0341a1, 0xbf800000,
+};
+static const deUint32 s_snormInt1010102RevIntRef[] =
+{
+ 0xfffffefd, 0x00000171, 0x0000004f, 0xffffffff,
+ 0x00000032, 0xffffff6a, 0xffffffdf, 0x00000001,
+ 0xffffffe7, 0x0000000f, 0x00000101, 0xffffffff,
+ 0x00000186, 0x00000183, 0x00000106, 0xffffffff,
+};
+
+static const deUint8 s_unsignedInt1010102RevIn[] =
+{
+ 0xb8, 0x4c, 0xfd, 0x00,
+ 0x65, 0x7f, 0xb2, 0x4e,
+ 0x11, 0x3e, 0x03, 0x23,
+ 0xae, 0xc9, 0xdd, 0xa2,
+};
+static const deUint32 s_unsignedInt1010102RevFloatRef[] =
+{
+ 0x43380000, 0x4454c000, 0x41700000, 0x00000000,
+ 0x44594000, 0x431f0000, 0x436b0000, 0x3f800000,
+ 0x44044000, 0x434f0000, 0x440c0000, 0x00000000,
+ 0x43d70000, 0x445c8000, 0x440b4000, 0x40000000,
+};
+static const deUint32 s_unsignedInt1010102RevIntRef[] =
+{
+ 0x000000b8, 0x00000353, 0x0000000f, 0x00000000,
+ 0x00000365, 0x0000009f, 0x000000eb, 0x00000001,
+ 0x00000211, 0x000000cf, 0x00000230, 0x00000000,
+ 0x000001ae, 0x00000372, 0x0000022d, 0x00000002,
+};
+static const deUint32 s_signedInt1010102RevFloatRef[] =
+{
+ 0x43380000, 0x4f7fffff, 0x41700000, 0x00000000,
+ 0x4f7fffff, 0x431f0000, 0x436b0000, 0x3f800000,
+ 0x4f7ffffe, 0x434f0000, 0x4f7ffffe, 0x00000000,
+ 0x43d70000, 0x4f7fffff, 0x4f7ffffe, 0x4f800000,
+};
+static const deUint32 s_signedInt1010102RevIntRef[] =
+{
+ 0x000000b8, 0xffffff53, 0x0000000f, 0x00000000,
+ 0xffffff65, 0x0000009f, 0x000000eb, 0x00000001,
+ 0xfffffe11, 0x000000cf, 0xfffffe30, 0x00000000,
+ 0x000001ae, 0xffffff72, 0xfffffe2d, 0xfffffffe,
+};
+
+static const deUint8 s_unsignedInt11f11f10fRevIn[] =
+{
+ 0x8e, 0x1b, 0x81, 0x45,
+ 0xcf, 0x47, 0x50, 0x29,
+ 0xff, 0x5e, 0x8e, 0x93,
+ 0x95, 0x07, 0x45, 0x4a,
+};
+static const deUint32 s_unsignedInt11f11f10fRevFloatRef[] =
+{
+ 0x3f1c0000, 0x380c0000, 0x3c580000, 0x3f800000,
+ 0x7fffffff, 0x3c100000, 0x3a940000, 0x3f800000,
+ 0x45fe0000, 0x3b960000, 0x41380000, 0x3f800000,
+ 0x472a0000, 0x39400000, 0x3ca40000, 0x3f800000,
+};
+
+static const deUint8 s_unsignedInt999E5RevIn[] =
+{
+ 0x88, 0x8b, 0x50, 0x34,
+ 0x2b, 0x2f, 0xe2, 0x92,
+ 0x95, 0x7f, 0xeb, 0x18,
+ 0x6b, 0xe2, 0x27, 0x30,
+};
+static const deUint32 s_unsignedInt999E5RevFloatRef[] =
+{
+ 0x3ac40000, 0x398a0000, 0x3a8a0000, 0x3f800000,
+ 0x40958000, 0x408b8000, 0x40380000, 0x3f800000,
+ 0x394a8000, 0x395f8000, 0x37e80000, 0x3f800000,
+ 0x39d60000, 0x3af88000, 0x38100000, 0x3f800000,
+};
+
+static const deUint8 s_unsignedInt1688In[] =
+{
+ 0x02, 0x50, 0x91, 0x85,
+ 0xcc, 0xe2, 0xfd, 0xc8,
+ 0x62, 0xeb, 0x0f, 0xe6,
+ 0x95, 0x27, 0x26, 0x24,
+};
+static const deUint32 s_unsignedInt1688FloatRef[] =
+{
+ 0x3f059186, 0x00000000, 0x00000000, 0x3f800000,
+ 0x3f48fdc9, 0x00000000, 0x00000000, 0x3f800000,
+ 0x3f660fe6, 0x00000000, 0x00000000, 0x3f800000,
+ 0x3e109891, 0x00000000, 0x00000000, 0x3f800000,
+};
+static const deUint32 s_unsignedInt1688UintRef[] =
+{
+ 0x00000002, 0x00000000, 0x00000000, 0x00000001,
+ 0x000000cc, 0x00000000, 0x00000000, 0x00000001,
+ 0x00000062, 0x00000000, 0x00000000, 0x00000001,
+ 0x00000095, 0x00000000, 0x00000000, 0x00000001,
+};
+
+static const deUint8 s_unsignedInt248In[] =
+{
+ 0xea, 0x7e, 0xcc, 0x28,
+ 0x38, 0xce, 0x8f, 0x16,
+ 0x3e, 0x4f, 0xe2, 0xfd,
+ 0x74, 0x5e, 0xf2, 0x30,
+};
+static const deUint32 s_unsignedInt248FloatRef[] =
+{
+ 0x3e2331f9, 0x00000000, 0x00000000, 0x3f800000,
+ 0x3db47e71, 0x00000000, 0x00000000, 0x3f800000,
+ 0x3f7de250, 0x00000000, 0x00000000, 0x3f800000,
+ 0x3e43c979, 0x00000000, 0x00000000, 0x3f800000,
+};
+static const deUint32 s_unsignedInt248UintRef[] =
+{
+ 0x000000ea, 0x00000000, 0x00000000, 0x00000001,
+ 0x00000038, 0x00000000, 0x00000000, 0x00000001,
+ 0x0000003e, 0x00000000, 0x00000000, 0x00000001,
+ 0x00000074, 0x00000000, 0x00000000, 0x00000001,
+};
+
+static const deUint8 s_unsignedInt248RevIn[] =
+{
+ 0x7e, 0xcc, 0x28, 0xea,
+ 0xce, 0x8f, 0x16, 0x38,
+ 0x4f, 0xe2, 0xfd, 0x3e,
+ 0x5e, 0xf2, 0x30, 0x74,
+};
+static const deUint32 s_unsignedInt248RevFloatRef[] =
+{
+ 0x3e2331f9, 0x00000000, 0x00000000, 0x3f800000,
+ 0x3db47e71, 0x00000000, 0x00000000, 0x3f800000,
+ 0x3f7de250, 0x00000000, 0x00000000, 0x3f800000,
+ 0x3e43c979, 0x00000000, 0x00000000, 0x3f800000,
+};
+static const deUint32 s_unsignedInt248RevUintRef[] =
+{
+ 0x000000ea, 0x00000000, 0x00000000, 0x00000001,
+ 0x00000038, 0x00000000, 0x00000000, 0x00000001,
+ 0x0000003e, 0x00000000, 0x00000000, 0x00000001,
+ 0x00000074, 0x00000000, 0x00000000, 0x00000001,
+};
+
+static const deUint8 s_signedInt8In[] =
+{
+ 0x3a, 0x5b, 0x6d, 0x6a,
+ 0x44, 0x56, 0x6b, 0x21,
+ 0x6a, 0x0b, 0x24, 0xd9,
+ 0xd4, 0xb4, 0xda, 0x97,
+};
+static const deUint32 s_signedInt8FloatRef[] =
+{
+ 0x42680000, 0x42b60000, 0x42da0000, 0x42d40000,
+ 0x42880000, 0x42ac0000, 0x42d60000, 0x42040000,
+ 0x42d40000, 0x41300000, 0x42100000, 0xc21c0000,
+ 0xc2300000, 0xc2980000, 0xc2180000, 0xc2d20000,
+};
+static const deUint32 s_signedInt8UintRef[] =
+{
+ 0x0000003a, 0x0000005b, 0x0000006d, 0x0000006a,
+ 0x00000044, 0x00000056, 0x0000006b, 0x00000021,
+ 0x0000006a, 0x0000000b, 0x00000024, 0xffffffd9,
+ 0xffffffd4, 0xffffffb4, 0xffffffda, 0xffffff97,
+};
+static const deUint32 s_signedInt8IntRef[] =
+{
+ 0x0000003a, 0x0000005b, 0x0000006d, 0x0000006a,
+ 0x00000044, 0x00000056, 0x0000006b, 0x00000021,
+ 0x0000006a, 0x0000000b, 0x00000024, 0xffffffd9,
+ 0xffffffd4, 0xffffffb4, 0xffffffda, 0xffffff97,
+};
+
+static const deUint8 s_signedInt16In[] =
+{
+ 0xf1, 0xdd, 0xcd, 0xc3,
+ 0x1c, 0xb6, 0x6f, 0x74,
+ 0x19, 0x13, 0x25, 0xed,
+ 0x16, 0xce, 0x0d, 0x0f,
+ 0x5c, 0xf4, 0x3c, 0xa3,
+ 0x6d, 0x25, 0x65, 0x6d,
+ 0xae, 0x5d, 0x88, 0xfa,
+ 0x86, 0x3e, 0x6a, 0x91,
+};
+static const deUint32 s_signedInt16FloatRef[] =
+{
+ 0xc6083c00, 0xc670cc00, 0xc693c800, 0x46e8de00,
+ 0x4598c800, 0xc596d800, 0xc647a800, 0x4570d000,
+ 0xc53a4000, 0xc6b98800, 0x4615b400, 0x46daca00,
+ 0x46bb5c00, 0xc4af0000, 0x467a1800, 0xc6dd2c00,
+};
+static const deUint32 s_signedInt16UintRef[] =
+{
+ 0xffffddf1, 0xffffc3cd, 0xffffb61c, 0x0000746f,
+ 0x00001319, 0xffffed25, 0xffffce16, 0x00000f0d,
+ 0xfffff45c, 0xffffa33c, 0x0000256d, 0x00006d65,
+ 0x00005dae, 0xfffffa88, 0x00003e86, 0xffff916a,
+};
+static const deUint32 s_signedInt16IntRef[] =
+{
+ 0xffffddf1, 0xffffc3cd, 0xffffb61c, 0x0000746f,
+ 0x00001319, 0xffffed25, 0xffffce16, 0x00000f0d,
+ 0xfffff45c, 0xffffa33c, 0x0000256d, 0x00006d65,
+ 0x00005dae, 0xfffffa88, 0x00003e86, 0xffff916a,
+};
+
+static const deUint8 s_signedInt32In[] =
+{
+ 0xc6, 0x7e, 0x50, 0x2a,
+ 0xec, 0x0f, 0x9b, 0x44,
+ 0x4d, 0xa9, 0x77, 0x0d,
+ 0x69, 0x4c, 0xd3, 0x76,
+ 0xf0, 0xb7, 0xde, 0x6b,
+ 0x4e, 0xe2, 0xb1, 0x58,
+ 0xa8, 0x9c, 0xfc, 0x6d,
+ 0x75, 0x8f, 0x3c, 0x7f,
+ 0xf3, 0x19, 0x14, 0x97,
+ 0xf0, 0x87, 0x5c, 0x11,
+ 0x95, 0x32, 0xab, 0x7a,
+ 0x03, 0x2b, 0xdf, 0x52,
+ 0x68, 0x84, 0xd9, 0x91,
+ 0xec, 0x2a, 0xf1, 0xd0,
+ 0xf7, 0x73, 0x8f, 0x0a,
+ 0x62, 0xd2, 0x76, 0xfd,
+};
+static const deUint32 s_signedInt32FloatRef[] =
+{
+ 0x4e2941fb, 0x4e893620, 0x4d577a95, 0x4eeda699,
+ 0x4ed7bd70, 0x4eb163c5, 0x4edbf939, 0x4efe791f,
+ 0xced1d7cc, 0x4d8ae440, 0x4ef55665, 0x4ea5be56,
+ 0xcedc4cf7, 0xce3c3b54, 0x4d28f73f, 0xcc224b68,
+};
+static const deUint32 s_signedInt32UintRef[] =
+{
+ 0x2a507ec6, 0x449b0fec, 0x0d77a94d, 0x76d34c69,
+ 0x6bdeb7f0, 0x58b1e24e, 0x6dfc9ca8, 0x7f3c8f75,
+ 0x971419f3, 0x115c87f0, 0x7aab3295, 0x52df2b03,
+ 0x91d98468, 0xd0f12aec, 0x0a8f73f7, 0xfd76d262,
+};
+static const deUint32 s_signedInt32IntRef[] =
+{
+ 0x2a507ec6, 0x449b0fec, 0x0d77a94d, 0x76d34c69,
+ 0x6bdeb7f0, 0x58b1e24e, 0x6dfc9ca8, 0x7f3c8f75,
+ 0x971419f3, 0x115c87f0, 0x7aab3295, 0x52df2b03,
+ 0x91d98468, 0xd0f12aec, 0x0a8f73f7, 0xfd76d262,
+};
+
+static const deUint8 s_unsignedInt8In[] =
+{
+ 0x68, 0xa6, 0x99, 0x6e,
+ 0x13, 0x90, 0x0f, 0x40,
+ 0x34, 0x76, 0x05, 0x9a,
+ 0x6c, 0x9c, 0x1d, 0x6a,
+};
+static const deUint32 s_unsignedInt8FloatRef[] =
+{
+ 0x42d00000, 0x43260000, 0x43190000, 0x42dc0000,
+ 0x41980000, 0x43100000, 0x41700000, 0x42800000,
+ 0x42500000, 0x42ec0000, 0x40a00000, 0x431a0000,
+ 0x42d80000, 0x431c0000, 0x41e80000, 0x42d40000,
+};
+static const deUint32 s_unsignedInt8UintRef[] =
+{
+ 0x00000068, 0x000000a6, 0x00000099, 0x0000006e,
+ 0x00000013, 0x00000090, 0x0000000f, 0x00000040,
+ 0x00000034, 0x00000076, 0x00000005, 0x0000009a,
+ 0x0000006c, 0x0000009c, 0x0000001d, 0x0000006a,
+};
+static const deUint32 s_unsignedInt8IntRef[] =
+{
+ 0x00000068, 0x000000a6, 0x00000099, 0x0000006e,
+ 0x00000013, 0x00000090, 0x0000000f, 0x00000040,
+ 0x00000034, 0x00000076, 0x00000005, 0x0000009a,
+ 0x0000006c, 0x0000009c, 0x0000001d, 0x0000006a,
+};
+
+static const deUint8 s_unsignedInt16In[] =
+{
+ 0xa5, 0x62, 0x98, 0x7c,
+ 0x13, 0x21, 0xc8, 0xf4,
+ 0x78, 0x0b, 0x9f, 0xc2,
+ 0x92, 0x1c, 0xa9, 0x25,
+ 0x86, 0xea, 0x1f, 0x1c,
+ 0x41, 0xf7, 0xe2, 0x2e,
+ 0x38, 0x69, 0xf2, 0x6d,
+ 0x01, 0xec, 0x7f, 0xc5,
+};
+static const deUint32 s_unsignedInt16FloatRef[] =
+{
+ 0x46c54a00, 0x46f93000, 0x46044c00, 0x4774c800,
+ 0x45378000, 0x47429f00, 0x45e49000, 0x4616a400,
+ 0x476a8600, 0x45e0f800, 0x47774100, 0x463b8800,
+ 0x46d27000, 0x46dbe400, 0x476c0100, 0x47457f00,
+};
+static const deUint32 s_unsignedInt16UintRef[] =
+{
+ 0x000062a5, 0x00007c98, 0x00002113, 0x0000f4c8,
+ 0x00000b78, 0x0000c29f, 0x00001c92, 0x000025a9,
+ 0x0000ea86, 0x00001c1f, 0x0000f741, 0x00002ee2,
+ 0x00006938, 0x00006df2, 0x0000ec01, 0x0000c57f,
+};
+static const deUint32 s_unsignedInt16IntRef[] =
+{
+ 0x000062a5, 0x00007c98, 0x00002113, 0x0000f4c8,
+ 0x00000b78, 0x0000c29f, 0x00001c92, 0x000025a9,
+ 0x0000ea86, 0x00001c1f, 0x0000f741, 0x00002ee2,
+ 0x00006938, 0x00006df2, 0x0000ec01, 0x0000c57f,
+};
+
+static const deUint8 s_unsignedInt24In[] =
+{
+ 0xa8, 0x11, 0x00, 0xc8,
+ 0xe5, 0x07, 0xd3, 0x6d,
+ 0x0a, 0xc7, 0xe4, 0x42,
+ 0x2d, 0xf7, 0x5d, 0x9c,
+ 0x2e, 0x18, 0xfd, 0xa4,
+ 0x9e, 0x90, 0x0c, 0x31,
+ 0x06, 0x04, 0xc4, 0xc2,
+ 0xde, 0xfe, 0x7c, 0x1d,
+ 0x57, 0x37, 0x4a, 0xf2,
+ 0xe2, 0xf3, 0x74, 0x8e,
+ 0x8f, 0xd6, 0x73, 0xc4,
+ 0x91, 0xa0, 0x49, 0xe3,
+};
+static const deUint32 s_unsignedInt24FloatRef[] =
+{
+ 0x458d4000, 0x48fcb900, 0x4926dd30, 0x4a85c98e,
+ 0x4abbee5a, 0x49c174e0, 0x4b1ea4fd, 0x4a443240,
+ 0x4b440406, 0x4b7edec2, 0x4aae3af8, 0x4b724a37,
+ 0x4ae9e7c4, 0x4b568f8e, 0x4b11c473, 0x4b6349a0,
+};
+static const deUint32 s_unsignedInt24UintRef[] =
+{
+ 0x000011a8, 0x0007e5c8, 0x000a6dd3, 0x0042e4c7,
+ 0x005df72d, 0x00182e9c, 0x009ea4fd, 0x00310c90,
+ 0x00c40406, 0x00fedec2, 0x00571d7c, 0x00f24a37,
+ 0x0074f3e2, 0x00d68f8e, 0x0091c473, 0x00e349a0,
+};
+static const deUint32 s_unsignedInt24IntRef[] =
+{
+ 0x000011a8, 0x0007e5c8, 0x000a6dd3, 0x0042e4c7,
+ 0x005df72d, 0x00182e9c, 0x009ea4fd, 0x00310c90,
+ 0x00c40406, 0x00fedec2, 0x00571d7c, 0x00f24a37,
+ 0x0074f3e2, 0x00d68f8e, 0x0091c473, 0x00e349a0,
+};
+
+static const deUint8 s_unsignedInt32In[] =
+{
+ 0x90, 0xb0, 0x00, 0xa8,
+ 0xd8, 0x42, 0x5b, 0xae,
+ 0x40, 0x70, 0x38, 0x2a,
+ 0x92, 0x76, 0xd8, 0x70,
+ 0x04, 0x0d, 0x67, 0x87,
+ 0x9c, 0xdd, 0xb1, 0xeb,
+ 0xfc, 0x37, 0xe6, 0x40,
+ 0x24, 0x9c, 0x6a, 0x0f,
+ 0x09, 0x0e, 0xb6, 0x2f,
+ 0x31, 0x95, 0x43, 0x22,
+ 0x24, 0xde, 0x70, 0x2a,
+ 0x05, 0xa2, 0x84, 0x38,
+ 0x16, 0x9f, 0x65, 0x0e,
+ 0xb2, 0x99, 0x84, 0x6d,
+ 0xef, 0x86, 0x94, 0xf0,
+ 0x25, 0x9d, 0xf9, 0x67,
+};
+static const deUint32 s_unsignedInt32FloatRef[] =
+{
+ 0x4f2800b1, 0x4f2e5b43, 0x4e28e1c1, 0x4ee1b0ed,
+ 0x4f07670d, 0x4f6bb1de, 0x4e81cc70, 0x4d76a9c2,
+ 0x4e3ed838, 0x4e090e55, 0x4e29c379, 0x4e621288,
+ 0x4d6659f1, 0x4edb0933, 0x4f709487, 0x4ecff33a,
+};
+static const deUint32 s_unsignedInt32UintRef[] =
+{
+ 0xa800b090, 0xae5b42d8, 0x2a387040, 0x70d87692,
+ 0x87670d04, 0xebb1dd9c, 0x40e637fc, 0x0f6a9c24,
+ 0x2fb60e09, 0x22439531, 0x2a70de24, 0x3884a205,
+ 0x0e659f16, 0x6d8499b2, 0xf09486ef, 0x67f99d25,
+};
+static const deUint32 s_unsignedInt32IntRef[] =
+{
+ 0xa800b090, 0xae5b42d8, 0x2a387040, 0x70d87692,
+ 0x87670d04, 0xebb1dd9c, 0x40e637fc, 0x0f6a9c24,
+ 0x2fb60e09, 0x22439531, 0x2a70de24, 0x3884a205,
+ 0x0e659f16, 0x6d8499b2, 0xf09486ef, 0x67f99d25,
+};
+
+static const deUint8 s_halfFloatIn[] =
+{
+ 0x2b, 0x74, 0x6a, 0x5d,
+ 0x1c, 0xb2, 0x9a, 0x4d,
+ 0xad, 0x55, 0x22, 0x01,
+ 0xce, 0x2d, 0x97, 0x0d,
+ 0x71, 0x31, 0x42, 0x2b,
+ 0xeb, 0x26, 0xc7, 0x16,
+ 0x94, 0xd2, 0x22, 0x79,
+ 0x89, 0xbd, 0xff, 0xbc,
+};
+static const deUint32 s_halfFloatFloatRef[] =
+{
+ 0x46856000, 0x43ad4000, 0xbe438000, 0x41b34000,
+ 0x42b5a000, 0x37910000, 0x3db9c000, 0x39b2e000,
+ 0x3e2e2000, 0x3d684000, 0x3cdd6000, 0x3ad8e000,
+ 0xc2528000, 0x47244000, 0xbfb12000, 0xbf9fe000,
+};
+static const deUint32 s_halfFloatUintRef[] =
+{
+ 0x000042b0, 0x0000015a, 0x00000000, 0x00000016,
+ 0x0000005a, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0xffffffcc, 0x0000a440, 0xffffffff, 0xffffffff,
+};
+static const deUint32 s_halfFloatIntRef[] =
+{
+ 0x000042b0, 0x0000015a, 0x00000000, 0x00000016,
+ 0x0000005a, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0xffffffcc, 0x0000a440, 0xffffffff, 0xffffffff,
+};
+
+static const deUint8 s_floatIn[] =
+{
+ 0x92, 0xac, 0x68, 0x36,
+ 0x9f, 0x42, 0x0b, 0x6e,
+ 0x67, 0xcf, 0x0f, 0x20,
+ 0x22, 0x6c, 0xe4, 0x0f,
+ 0xb3, 0x72, 0xc8, 0x8a,
+ 0x4b, 0x99, 0xc3, 0xb0,
+ 0xbd, 0x78, 0x5c, 0x16,
+ 0x1c, 0xce, 0xb7, 0x4e,
+ 0x15, 0xdf, 0x37, 0xfd,
+ 0xeb, 0x32, 0xe9, 0x47,
+ 0x68, 0x1a, 0xaa, 0xd0,
+ 0xb9, 0xba, 0x77, 0xe7,
+ 0x81, 0x0a, 0x42, 0x5a,
+ 0xb0, 0x5a, 0xee, 0x06,
+ 0x77, 0xb4, 0x7b, 0x57,
+ 0xf5, 0x35, 0xac, 0x56,
+};
+static const deUint32 s_floatFloatRef[] =
+{
+ 0x3668ac92, 0x6e0b429f, 0x200fcf67, 0x0fe46c22,
+ 0x8ac872b3, 0xb0c3994b, 0x165c78bd, 0x4eb7ce1c,
+ 0xfd37df15, 0x47e932eb, 0xd0aa1a68, 0xe777bab9,
+ 0x5a420a81, 0x06ee5ab0, 0x577bb477, 0x56ac35f5,
+};
+static const deUint32 s_floatUintRef[] =
+{
+ 0x00000000, 0x80000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x5be70e00,
+ 0x80000000, 0x0001d265, 0x80000000, 0x80000000,
+ 0x80000000, 0x00000000, 0x80000000, 0x80000000,
+};
+static const deUint32 s_floatIntRef[] =
+{
+ 0x00000000, 0x80000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x5be70e00,
+ 0x80000000, 0x0001d265, 0x80000000, 0x80000000,
+ 0x80000000, 0x00000000, 0x80000000, 0x80000000,
+};
+
+static const deUint8 s_float64In[] =
+{
+ 0xbd, 0xb6, 0xc3, 0xd2,
+ 0xf6, 0x62, 0x29, 0xd9,
+ 0x2f, 0xc2, 0x46, 0x18,
+ 0x6b, 0x0d, 0x0a, 0x53,
+ 0x6d, 0x0c, 0xf3, 0x80,
+ 0xbd, 0xa9, 0x12, 0x89,
+ 0x6b, 0x9f, 0x3d, 0xdd,
+ 0xb3, 0x91, 0xee, 0xf5,
+ 0x92, 0xac, 0x68, 0x36,
+ 0x9f, 0x42, 0x0b, 0x6e,
+ 0x67, 0xcf, 0x0f, 0x20,
+ 0x22, 0x6c, 0xe4, 0x0f,
+ 0xb3, 0x72, 0xc8, 0x8a,
+ 0x4b, 0x99, 0xc3, 0xb0,
+ 0xbd, 0x78, 0x5c, 0x16,
+ 0x1c, 0xce, 0xb7, 0x4e,
+ 0x15, 0xdf, 0x37, 0xfd,
+ 0xeb, 0x32, 0xe9, 0x47,
+ 0x68, 0x1a, 0xaa, 0xd0,
+ 0xb9, 0xba, 0x77, 0xe7,
+ 0x81, 0x0a, 0x42, 0x5a,
+ 0xb0, 0x5a, 0xee, 0x06,
+ 0x77, 0xb4, 0x7b, 0x57,
+ 0xf5, 0x35, 0xac, 0x56,
+ 0x2b, 0x74, 0x6a, 0x5d,
+ 0x1c, 0xb2, 0x9a, 0x4d,
+ 0xad, 0x55, 0x22, 0x01,
+ 0xce, 0x2d, 0x97, 0x0d,
+ 0x71, 0x31, 0x42, 0x2b,
+ 0xeb, 0x26, 0xc7, 0x16,
+ 0x94, 0xd2, 0x22, 0x79,
+ 0x89, 0xbd, 0xff, 0xbc,
+};
+static const deUint32 s_float64FloatRef[] =
+{
+ 0xff800000, 0x7f800000, 0x80000000, 0xff800000,
+ 0x7f800000, 0x00000000, 0x80000000, 0x7f800000,
+ 0x7f499760, 0xff800000, 0x00000000, 0x7f800000,
+ 0x7f800000, 0x00000000, 0x00000000, 0xa7fdec4c,
+};
+static const deUint32 s_float64IntRef[] =
+{
+ 0x80000000, 0x80000000, 0x00000000, 0x80000000,
+ 0x80000000, 0x00000000, 0x00000000, 0x80000000,
+ 0x80000000, 0x80000000, 0x00000000, 0x80000000,
+ 0x80000000, 0x00000000, 0x00000000, 0x00000000,
+};
+
+static const deUint8 s_floatUnsignedInt248RevIn[] =
+{
+ 0xbd, 0xb6, 0xc3, 0xd2,
+ 0xf6, 0x62, 0x29, 0xd9,
+ 0x2f, 0xc2, 0x46, 0x18,
+ 0x6b, 0x0d, 0x0a, 0x53,
+ 0x6d, 0x0c, 0xf3, 0x80,
+ 0xbd, 0xa9, 0x12, 0x89,
+ 0x6b, 0x9f, 0x3d, 0xdd,
+ 0xb3, 0x91, 0xee, 0xf5,
+};
+static const deUint32 s_floatUnsignedInt248RevFloatRef[] =
+{
+ 0xd2c3b6bd, 0x00000000, 0x00000000, 0x3f800000,
+ 0x1846c22f, 0x00000000, 0x00000000, 0x3f800000,
+ 0x80f30c6d, 0x00000000, 0x00000000, 0x3f800000,
+ 0xdd3d9f6b, 0x00000000, 0x00000000, 0x3f800000,
+};
+static const deUint32 s_floatUnsignedInt248RevUintRef[] =
+{
+ 0x000000f6, 0x00000000, 0x00000000, 0x00000001,
+ 0x0000006b, 0x00000000, 0x00000000, 0x00000001,
+ 0x000000bd, 0x00000000, 0x00000000, 0x00000001,
+ 0x000000b3, 0x00000000, 0x00000000, 0x00000001,
+};
+
+// \todo [2015-10-12 pyry] Collapse duplicate ref arrays
+
+static const struct
+{
+ const deUint8* input;
+ const int inputSize;
+ const deUint32* floatRef;
+ const deUint32* intRef;
+ const deUint32* uintRef;
+} s_formatData[] =
+{
+ { s_snormInt8In, DE_LENGTH_OF_ARRAY(s_snormInt8In), s_snormInt8FloatRef, s_snormInt8IntRef, s_snormInt8UintRef },
+ { s_snormInt16In, DE_LENGTH_OF_ARRAY(s_snormInt16In), s_snormInt16FloatRef, s_snormInt16IntRef, s_snormInt16UintRef },
+ { s_snormInt32In, DE_LENGTH_OF_ARRAY(s_snormInt32In), s_snormInt32FloatRef, s_snormInt32IntRef, s_snormInt32UintRef },
+ { s_unormInt8In, DE_LENGTH_OF_ARRAY(s_unormInt8In), s_unormInt8FloatRef, s_unormInt8IntRef, s_unormInt8UintRef },
+ { s_unormInt16In, DE_LENGTH_OF_ARRAY(s_unormInt16In), s_unormInt16FloatRef, s_unormInt16IntRef, s_unormInt16UintRef },
+ { s_unormInt24In, DE_LENGTH_OF_ARRAY(s_unormInt24In), s_unormInt24FloatRef, s_unormInt24IntRef, s_unormInt24UintRef },
+ { s_unormInt32In, DE_LENGTH_OF_ARRAY(s_unormInt32In), s_unormInt32FloatRef, s_unormInt32IntRef, s_unormInt32UintRef },
+ { s_unormByte44In, DE_LENGTH_OF_ARRAY(s_unormByte44In), s_unormByte44FloatRef, s_unormByte44IntRef, s_unormByte44IntRef },
+ { s_unormShort565In, DE_LENGTH_OF_ARRAY(s_unormShort565In), s_unormShort565FloatRef, s_unormShort565IntRef, s_unormShort565IntRef, },
+ { s_unormShort555In, DE_LENGTH_OF_ARRAY(s_unormShort555In), s_unormShort555FloatRef, s_unormShort555IntRef, s_unormShort555IntRef, },
+ { s_unormShort4444In, DE_LENGTH_OF_ARRAY(s_unormShort4444In), s_unormShort4444FloatRef, s_unormShort4444IntRef, s_unormShort4444IntRef, },
+ { s_unormShort5551In, DE_LENGTH_OF_ARRAY(s_unormShort5551In), s_unormShort5551FloatRef, s_unormShort5551IntRef, s_unormShort5551IntRef, },
+ { s_unormInt101010In, DE_LENGTH_OF_ARRAY(s_unormInt101010In), s_unormInt101010FloatRef, s_unormInt101010IntRef, s_unormInt101010IntRef },
+
+ // \note Same input data & int reference used for {U,S}NORM_INT_1010102_REV
+ { s_unormInt1010102RevIn, DE_LENGTH_OF_ARRAY(s_unormInt1010102RevIn), s_snormInt1010102RevFloatRef, s_snormInt1010102RevIntRef, s_snormInt1010102RevIntRef },
+ { s_unormInt1010102RevIn, DE_LENGTH_OF_ARRAY(s_unormInt1010102RevIn), s_unormInt1010102RevFloatRef, s_unormInt1010102RevIntRef, s_unormInt1010102RevIntRef },
+
+ // \note UNSIGNED_BYTE_* and UNSIGNED_SHORT_* re-use input data and integer reference values from UNORM_* cases
+ { s_unormByte44In, DE_LENGTH_OF_ARRAY(s_unormByte44In), s_unsignedByte44FloatRef, s_unormByte44IntRef, s_unormByte44IntRef },
+ { s_unormShort565In, DE_LENGTH_OF_ARRAY(s_unormShort565In), s_unsignedShort565FloatRef, s_unormShort565IntRef, s_unormShort565IntRef, },
+ { s_unormShort4444In, DE_LENGTH_OF_ARRAY(s_unormShort4444In), s_unsignedShort4444FloatRef, s_unormShort4444IntRef, s_unormShort4444IntRef, },
+ { s_unormShort5551In, DE_LENGTH_OF_ARRAY(s_unormShort5551In), s_unsignedShort5551FloatRef, s_unormShort5551IntRef, s_unormShort5551IntRef, },
+
+ // \note (UN)SIGNED_INT_1010102_REV formats use same input data
+ { s_unsignedInt1010102RevIn, DE_LENGTH_OF_ARRAY(s_unsignedInt1010102RevIn), s_signedInt1010102RevFloatRef, s_signedInt1010102RevIntRef, s_signedInt1010102RevIntRef },
+ { s_unsignedInt1010102RevIn, DE_LENGTH_OF_ARRAY(s_unsignedInt1010102RevIn), s_unsignedInt1010102RevFloatRef, s_unsignedInt1010102RevIntRef, s_unsignedInt1010102RevIntRef },
+
+ { s_unsignedInt11f11f10fRevIn, DE_LENGTH_OF_ARRAY(s_unsignedInt11f11f10fRevIn), s_unsignedInt11f11f10fRevFloatRef, DE_NULL, DE_NULL },
+ { s_unsignedInt999E5RevIn, DE_LENGTH_OF_ARRAY(s_unsignedInt999E5RevIn), s_unsignedInt999E5RevFloatRef, DE_NULL, DE_NULL },
+ { s_unsignedInt1688In, DE_LENGTH_OF_ARRAY(s_unsignedInt1688In), s_unsignedInt1688FloatRef, DE_NULL, s_unsignedInt1688UintRef },
+ { s_unsignedInt248In, DE_LENGTH_OF_ARRAY(s_unsignedInt248In), s_unsignedInt248FloatRef, DE_NULL, s_unsignedInt248UintRef },
+ { s_unsignedInt248RevIn, DE_LENGTH_OF_ARRAY(s_unsignedInt248RevIn), s_unsignedInt248RevFloatRef, DE_NULL, s_unsignedInt248RevUintRef },
+ { s_signedInt8In, DE_LENGTH_OF_ARRAY(s_signedInt8In), s_signedInt8FloatRef, s_signedInt8IntRef, s_signedInt8UintRef },
+ { s_signedInt16In, DE_LENGTH_OF_ARRAY(s_signedInt16In), s_signedInt16FloatRef, s_signedInt16IntRef, s_signedInt16UintRef },
+ { s_signedInt32In, DE_LENGTH_OF_ARRAY(s_signedInt32In), s_signedInt32FloatRef, s_signedInt32IntRef, s_signedInt32UintRef },
+ { s_unsignedInt8In, DE_LENGTH_OF_ARRAY(s_unsignedInt8In), s_unsignedInt8FloatRef, s_unsignedInt8IntRef, s_unsignedInt8UintRef },
+ { s_unsignedInt16In, DE_LENGTH_OF_ARRAY(s_unsignedInt16In), s_unsignedInt16FloatRef, s_unsignedInt16IntRef, s_unsignedInt16UintRef },
+ { s_unsignedInt24In, DE_LENGTH_OF_ARRAY(s_unsignedInt24In), s_unsignedInt24FloatRef, s_unsignedInt24IntRef, s_unsignedInt24UintRef },
+ { s_unsignedInt32In, DE_LENGTH_OF_ARRAY(s_unsignedInt32In), s_unsignedInt32FloatRef, s_unsignedInt32IntRef, s_unsignedInt32UintRef },
+ { s_halfFloatIn, DE_LENGTH_OF_ARRAY(s_halfFloatIn), s_halfFloatFloatRef, s_halfFloatIntRef, s_halfFloatUintRef },
+ { s_floatIn, DE_LENGTH_OF_ARRAY(s_floatIn), s_floatFloatRef, s_floatIntRef, s_floatUintRef },
+ { s_float64In, DE_LENGTH_OF_ARRAY(s_float64In), s_float64FloatRef, s_float64IntRef, s_float64IntRef },
+ { s_floatUnsignedInt248RevIn, DE_LENGTH_OF_ARRAY(s_floatUnsignedInt248RevIn), s_floatUnsignedInt248RevFloatRef, DE_NULL, s_floatUnsignedInt248RevUintRef },
+};
+DE_STATIC_ASSERT(DE_LENGTH_OF_ARRAY(s_formatData) == TextureFormat::CHANNELTYPE_LAST);
+
+TextureFormat getBaseFormat (TextureFormat format)
+{
+ const TextureFormat::ChannelOrder baseOrders[] = { TextureFormat::RGBA, TextureFormat::RGB, TextureFormat::DS };
+
+ for (int baseOrderNdx = 0; baseOrderNdx < DE_LENGTH_OF_ARRAY(baseOrders); baseOrderNdx++)
+ {
+ const TextureFormat curBaseFmt (baseOrders[baseOrderNdx], format.type);
+ if (isValid(curBaseFmt))
+ return curBaseFmt;
+ }
+
+ return format;
+}
+
+ConstPixelBufferAccess getInputAccess (TextureFormat format)
+{
+ const TextureFormat inputFormat = getBaseFormat(format);
+ const int inputPixelSize = getPixelSize(inputFormat);
+ const int numPixels = s_formatData[format.type].inputSize / inputPixelSize;
+
+ DE_ASSERT(numPixels == 4);
+ DE_ASSERT(numPixels*inputPixelSize == s_formatData[format.type].inputSize);
+
+ return ConstPixelBufferAccess(format, IVec3(numPixels, 1, 1), IVec3(inputPixelSize, 0, 0), s_formatData[format.type].input);
+}
+
+template<typename T>
+const deUint32* getRawReference (TextureFormat format);
+
+template<>
+const deUint32* getRawReference<float> (TextureFormat format)
+{
+ return s_formatData[format.type].floatRef;
+}
+
+template<>
+const deUint32* getRawReference<deInt32> (TextureFormat format)
+{
+ return s_formatData[format.type].intRef;
+}
+
+template<>
+const deUint32* getRawReference<deUint32> (TextureFormat format)
+{
+ return s_formatData[format.type].uintRef;
+}
+
+template<typename T>
+void getReferenceValues (TextureFormat storageFormat, TextureFormat viewFormat, vector<Vector<T, 4> >& dst)
+{
+ const int numPixels = getInputAccess(storageFormat).getWidth();
+ const deUint32* const rawValues = getRawReference<T>(storageFormat);
+ const tcu::TextureSwizzle& swizzle = tcu::getChannelReadSwizzle(viewFormat.order);
+
+ dst.resize(numPixels);
+
+ for (int pixelNdx = 0; pixelNdx < numPixels; pixelNdx++)
+ {
+ const deUint32* srcPixPtr = rawValues + pixelNdx*4;
+ T* dstPixPtr = (T*)&dst[pixelNdx];
+
+ for (int c = 0; c < 4; c++)
+ {
+ switch (swizzle.components[c])
+ {
+ case tcu::TextureSwizzle::CHANNEL_0:
+ case tcu::TextureSwizzle::CHANNEL_1:
+ case tcu::TextureSwizzle::CHANNEL_2:
+ case tcu::TextureSwizzle::CHANNEL_3:
+ deMemcpy(dstPixPtr + c, srcPixPtr + (int)swizzle.components[c], sizeof(deUint32));
+ break;
+
+ case tcu::TextureSwizzle::CHANNEL_ZERO:
+ dstPixPtr[c] = T(0);
+ break;
+
+ case tcu::TextureSwizzle::CHANNEL_ONE:
+ dstPixPtr[c] = T(1);
+ break;
+
+ default:
+ DE_FATAL("Unknown swizzle");
+ }
+ }
+ }
+}
+
+template<typename T>
+bool componentEqual (T a, T b)
+{
+ return a == b;
+}
+
+template<>
+bool componentEqual<float> (float a, float b)
+{
+ return (a == b) || (deFloatIsNaN(a) && deFloatIsNaN(b));
+}
+
+template<typename T, int Size>
+bool allComponentsEqual (const Vector<T, Size>& a, const Vector<T, Size>& b)
+{
+ for (int ndx = 0; ndx < Size; ndx++)
+ {
+ if (!componentEqual(a[ndx], b[ndx]))
+ return false;
+ }
+
+ return true;
+}
+
+template<typename T>
+void copyPixels (const ConstPixelBufferAccess& src, const PixelBufferAccess& dst)
+{
+ for (int ndx = 0; ndx < src.getWidth(); ndx++)
+ dst.setPixel(src.getPixelT<T>(ndx, 0, 0), ndx, 0, 0);
+}
+
+void copyGetSetDepth (const ConstPixelBufferAccess& src, const PixelBufferAccess& dst)
+{
+ for (int ndx = 0; ndx < src.getWidth(); ndx++)
+ dst.setPixDepth(src.getPixDepth(ndx, 0, 0), ndx, 0, 0);
+}
+
+void copyGetSetStencil (const ConstPixelBufferAccess& src, const PixelBufferAccess& dst)
+{
+ for (int ndx = 0; ndx < src.getWidth(); ndx++)
+ dst.setPixStencil(src.getPixStencil(ndx, 0, 0), ndx, 0, 0);
+}
+
+void copyPixels (const ConstPixelBufferAccess& src, const PixelBufferAccess& dst)
+{
+ switch (getTextureChannelClass(dst.getFormat().type))
+ {
+ case tcu::TEXTURECHANNELCLASS_FLOATING_POINT:
+ case tcu::TEXTURECHANNELCLASS_SIGNED_FIXED_POINT:
+ case tcu::TEXTURECHANNELCLASS_UNSIGNED_FIXED_POINT:
+ copyPixels<float>(src, dst);
+ break;
+
+ case tcu::TEXTURECHANNELCLASS_SIGNED_INTEGER:
+ copyPixels<deInt32>(src, dst);
+ break;
+
+ case tcu::TEXTURECHANNELCLASS_UNSIGNED_INTEGER:
+ copyPixels<deUint32>(src, dst);
+ break;
+
+ default:
+ DE_FATAL("Unknown channel class");
+ }
+}
+
+const char* getTextureAccessTypeDescription (TextureAccessType type)
+{
+ static const char* s_desc[] =
+ {
+ "floating-point",
+ "signed integer",
+ "unsigned integer"
+ };
+ return de::getSizedArrayElement<tcu::TEXTUREACCESSTYPE_LAST>(s_desc, type);
+}
+
+template<typename T>
+TextureAccessType getTextureAccessType (void);
+
+template<>
+TextureAccessType getTextureAccessType<float> (void)
+{
+ return tcu::TEXTUREACCESSTYPE_FLOAT;
+}
+
+template<>
+TextureAccessType getTextureAccessType<deInt32> (void)
+{
+ return tcu::TEXTUREACCESSTYPE_SIGNED_INT;
+}
+
+template<>
+TextureAccessType getTextureAccessType<deUint32> (void)
+{
+ return tcu::TEXTUREACCESSTYPE_UNSIGNED_INT;
+}
+
+static std::string getCaseName (TextureFormat format)
+{
+ std::ostringstream str;
+
+ str << format.type << "_" << format.order;
+
+ return de::toLower(str.str());
+}
+
+class TextureFormatCase : public tcu::TestCase
+{
+public:
+ TextureFormatCase (tcu::TestContext& testCtx, TextureFormat format)
+ : tcu::TestCase (testCtx, getCaseName(format).c_str(), "")
+ , m_format (format)
+ {
+ DE_ASSERT(isValid(format));
+ }
+
+protected:
+ template<typename T>
+ void verifyRead (const ConstPixelBufferAccess& src)
+ {
+ const int numPixels = src.getWidth();
+ vector<Vector<T, 4> > res (numPixels);
+ vector<Vector<T, 4> > ref;
+
+ m_testCtx.getLog()
+ << TestLog::Message << "Verifying " << getTextureAccessTypeDescription(getTextureAccessType<T>()) << " access" << TestLog::EndMessage;
+
+ for (int ndx = 0; ndx < numPixels; ndx++)
+ res[ndx] = src.getPixelT<T>(ndx, 0, 0);
+
+ // \note m_format != src.getFormat() for DS formats, and we specifically need to
+ // use the combined format as storage format to get right reference values.
+ getReferenceValues<T>(m_format, src.getFormat(), ref);
+
+ for (int pixelNdx = 0; pixelNdx < numPixels; pixelNdx++)
+ {
+ if (!allComponentsEqual(res[pixelNdx], ref[pixelNdx]))
+ {
+ m_testCtx.getLog()
+ << TestLog::Message << "ERROR: at pixel " << pixelNdx << ": expected " << ref[pixelNdx] << ", got " << res[pixelNdx] << TestLog::EndMessage;
+
+ m_testCtx.setTestResult(QP_TEST_RESULT_FAIL, "Comparison failed");
+ }
+ }
+ }
+
+ void verifyRead (const ConstPixelBufferAccess& src)
+ {
+ if (isAccessValid(src.getFormat(), tcu::TEXTUREACCESSTYPE_FLOAT))
+ verifyRead<float>(src);
+
+ if (isAccessValid(src.getFormat(), tcu::TEXTUREACCESSTYPE_UNSIGNED_INT))
+ verifyRead<deUint32>(src);
+
+ if (isAccessValid(src.getFormat(), tcu::TEXTUREACCESSTYPE_SIGNED_INT))
+ verifyRead<deInt32>(src);
+ }
+
+ void verifyGetPixDepth (const ConstPixelBufferAccess& refAccess, const ConstPixelBufferAccess& combinedAccess)
+ {
+ m_testCtx.getLog()
+ << TestLog::Message << "Verifying getPixDepth()" << TestLog::EndMessage;
+
+ for (int pixelNdx = 0; pixelNdx < refAccess.getWidth(); pixelNdx++)
+ {
+ const float ref = refAccess.getPixel(pixelNdx, 0, 0).x();
+ const float res = combinedAccess.getPixDepth(pixelNdx, 0, 0);
+
+ if (!componentEqual(res, ref))
+ {
+ m_testCtx.getLog()
+ << TestLog::Message << "ERROR: at pixel " << pixelNdx << ": expected " << ref << ", got " << res << TestLog::EndMessage;
+
+ m_testCtx.setTestResult(QP_TEST_RESULT_FAIL, "Comparison failed");
+ }
+ }
+ }
+
+ void verifyGetPixStencil (const ConstPixelBufferAccess& refAccess, const ConstPixelBufferAccess& combinedAccess)
+ {
+ m_testCtx.getLog()
+ << TestLog::Message << "Verifying getPixStencil()" << TestLog::EndMessage;
+
+ for (int pixelNdx = 0; pixelNdx < refAccess.getWidth(); pixelNdx++)
+ {
+ const int ref = refAccess.getPixelInt(pixelNdx, 0, 0).x();
+ const int res = combinedAccess.getPixStencil(pixelNdx, 0, 0);
+
+ if (!componentEqual(res, ref))
+ {
+ m_testCtx.getLog()
+ << TestLog::Message << "ERROR: at pixel " << pixelNdx << ": expected " << ref << ", got " << res << TestLog::EndMessage;
+
+ m_testCtx.setTestResult(QP_TEST_RESULT_FAIL, "Comparison failed");
+ }
+ }
+ }
+
+ const TextureFormat m_format;
+};
+
+class ColorFormatCase : public TextureFormatCase
+{
+public:
+ ColorFormatCase (tcu::TestContext& testCtx, TextureFormat format)
+ : TextureFormatCase(testCtx, format)
+ {
+ DE_ASSERT(format.order != TextureFormat::D &&
+ format.order != TextureFormat::S &&
+ format.order != TextureFormat::DS);
+ }
+
+ IterateResult iterate (void)
+ {
+ const ConstPixelBufferAccess inputAccess = getInputAccess(m_format);
+ vector<deUint8> tmpMem (getPixelSize(inputAccess.getFormat())*inputAccess.getWidth());
+ const PixelBufferAccess tmpAccess (inputAccess.getFormat(), inputAccess.getWidth(), 1, 1, &tmpMem[0]);
+
+ m_testCtx.setTestResult(QP_TEST_RESULT_PASS, "Pass");
+
+ verifyRead(inputAccess);
+
+ // \todo [2015-10-12 pyry] Handle lossy conversion with *NORM_INT32
+ if (m_format.type != TextureFormat::UNORM_INT32 && m_format.type != TextureFormat::SNORM_INT32)
+ {
+ m_testCtx.getLog() << TestLog::Message << "Copying with getPixel() -> setPixel()" << TestLog::EndMessage;
+ copyPixels(inputAccess, tmpAccess);
+ verifyRead(tmpAccess);
+ }
+
+ return STOP;
+ }
+};
+
+class DepthFormatCase : public TextureFormatCase
+{
+public:
+ DepthFormatCase (tcu::TestContext& testCtx, TextureFormat format)
+ : TextureFormatCase(testCtx, format)
+ {
+ DE_ASSERT(format.order == TextureFormat::D);
+ }
+
+ IterateResult iterate (void)
+ {
+ const ConstPixelBufferAccess inputAccess = getInputAccess(m_format);
+ vector<deUint8> tmpMem (getPixelSize(inputAccess.getFormat())*inputAccess.getWidth());
+ const PixelBufferAccess tmpAccess (inputAccess.getFormat(), inputAccess.getWidth(), 1, 1, &tmpMem[0]);
+ const ConstPixelBufferAccess inputDepthAccess = getEffectiveDepthStencilAccess(inputAccess, tcu::Sampler::MODE_DEPTH);
+ const PixelBufferAccess tmpDepthAccess = getEffectiveDepthStencilAccess(tmpAccess, tcu::Sampler::MODE_DEPTH);
+
+ m_testCtx.setTestResult(QP_TEST_RESULT_PASS, "Pass");
+
+ verifyRead(inputDepthAccess);
+
+ m_testCtx.getLog() << TestLog::Message << "Copying with getPixel() -> setPixel()" << TestLog::EndMessage;
+ copyPixels(inputDepthAccess, tmpDepthAccess);
+ verifyRead(tmpDepthAccess);
+
+ verifyGetPixDepth(inputDepthAccess, inputAccess);
+
+ m_testCtx.getLog() << TestLog::Message << "Copying both depth getPixDepth() -> setPixDepth()" << TestLog::EndMessage;
+ tcu::clear(tmpDepthAccess, tcu::Vec4(0.0f));
+ copyGetSetDepth(inputAccess, tmpAccess);
+ verifyGetPixDepth(tmpDepthAccess, tmpAccess);
+
+ return STOP;
+ }
+};
+
+class StencilFormatCase : public TextureFormatCase
+{
+public:
+ StencilFormatCase (tcu::TestContext& testCtx, TextureFormat format)
+ : TextureFormatCase(testCtx, format)
+ {
+ DE_ASSERT(format.order == TextureFormat::S);
+ }
+
+ IterateResult iterate (void)
+ {
+ const ConstPixelBufferAccess inputAccess = getInputAccess(m_format);
+ vector<deUint8> tmpMem (getPixelSize(inputAccess.getFormat())*inputAccess.getWidth());
+ const PixelBufferAccess tmpAccess (inputAccess.getFormat(), inputAccess.getWidth(), 1, 1, &tmpMem[0]);
+ const ConstPixelBufferAccess inputStencilAccess = getEffectiveDepthStencilAccess(inputAccess, tcu::Sampler::MODE_STENCIL);
+ const PixelBufferAccess tmpStencilAccess = getEffectiveDepthStencilAccess(tmpAccess, tcu::Sampler::MODE_STENCIL);
+
+ m_testCtx.setTestResult(QP_TEST_RESULT_PASS, "Pass");
+
+ verifyRead(inputStencilAccess);
+
+ m_testCtx.getLog() << TestLog::Message << "Copying with getPixel() -> setPixel()" << TestLog::EndMessage;
+ copyPixels(inputStencilAccess, tmpStencilAccess);
+ verifyRead(tmpStencilAccess);
+
+ verifyGetPixStencil(inputStencilAccess, inputAccess);
+
+ m_testCtx.getLog() << TestLog::Message << "Copying both depth getPixStencil() -> setPixStencil()" << TestLog::EndMessage;
+ tcu::clear(tmpStencilAccess, tcu::IVec4(0));
+ copyGetSetStencil(inputAccess, tmpAccess);
+ verifyGetPixStencil(tmpStencilAccess, tmpAccess);
+
+ return STOP;
+ }
+};
+
+class DepthStencilFormatCase : public TextureFormatCase
+{
+public:
+ DepthStencilFormatCase (tcu::TestContext& testCtx, TextureFormat format)
+ : TextureFormatCase(testCtx, format)
+ {
+ DE_ASSERT(format.order == TextureFormat::DS);
+ }
+
+ IterateResult iterate (void)
+ {
+ const ConstPixelBufferAccess inputAccess = getInputAccess(m_format);
+ vector<deUint8> tmpMem (getPixelSize(inputAccess.getFormat())*inputAccess.getWidth());
+ const PixelBufferAccess tmpAccess (inputAccess.getFormat(), inputAccess.getWidth(), 1, 1, &tmpMem[0]);
+ const ConstPixelBufferAccess inputDepthAccess = getEffectiveDepthStencilAccess(inputAccess, tcu::Sampler::MODE_DEPTH);
+ const ConstPixelBufferAccess inputStencilAccess = getEffectiveDepthStencilAccess(inputAccess, tcu::Sampler::MODE_STENCIL);
+ const PixelBufferAccess tmpDepthAccess = getEffectiveDepthStencilAccess(tmpAccess, tcu::Sampler::MODE_DEPTH);
+ const PixelBufferAccess tmpStencilAccess = getEffectiveDepthStencilAccess(tmpAccess, tcu::Sampler::MODE_STENCIL);
+
+ m_testCtx.setTestResult(QP_TEST_RESULT_PASS, "Pass");
+
+ verifyRead(inputDepthAccess);
+ verifyRead(inputStencilAccess);
+
+ verifyGetPixDepth(inputDepthAccess, inputAccess);
+ verifyGetPixStencil(inputStencilAccess, inputAccess);
+
+ m_testCtx.getLog() << TestLog::Message << "Copying both depth and stencil with getPixel() -> setPixel()" << TestLog::EndMessage;
+ copyPixels(inputDepthAccess, tmpDepthAccess);
+ copyPixels(inputStencilAccess, tmpStencilAccess);
+ verifyRead(tmpDepthAccess);
+ verifyRead(tmpStencilAccess);
+
+ m_testCtx.getLog() << TestLog::Message << "Copying both depth and stencil with getPix{Depth,Stencil}() -> setPix{Depth,Stencil}()" << TestLog::EndMessage;
+ copyGetSetDepth(inputDepthAccess, tmpDepthAccess);
+ copyGetSetStencil(inputStencilAccess, tmpStencilAccess);
+ verifyRead(tmpDepthAccess);
+ verifyRead(tmpStencilAccess);
+
+ m_testCtx.getLog() << TestLog::Message << "Verifying that clearing depth component with clearDepth() doesn't affect stencil" << TestLog::EndMessage;
+ tcu::copy(tmpAccess, inputAccess);
+ tcu::clearDepth(tmpAccess, 0.0f);
+ verifyRead(tmpStencilAccess);
+
+ m_testCtx.getLog() << TestLog::Message << "Verifying that clearing stencil component with clearStencil() doesn't affect depth" << TestLog::EndMessage;
+ tcu::copy(tmpAccess, inputAccess);
+ tcu::clearStencil(tmpAccess, 0);
+ verifyRead(tmpDepthAccess);
+
+ m_testCtx.getLog() << TestLog::Message << "Verifying that clearing depth component with setPixDepth() doesn't affect stencil" << TestLog::EndMessage;
+ tcu::copy(tmpAccess, inputAccess);
+
+ for (int ndx = 0; ndx < tmpAccess.getWidth(); ndx++)
+ tmpAccess.setPixDepth(0.0f, ndx, 0, 0);
+
+ verifyRead(tmpStencilAccess);
+
+ m_testCtx.getLog() << TestLog::Message << "Verifying that clearing stencil component with setPixStencil() doesn't affect depth" << TestLog::EndMessage;
+ tcu::copy(tmpAccess, inputAccess);
+
+ for (int ndx = 0; ndx < tmpAccess.getWidth(); ndx++)
+ tmpAccess.setPixStencil(0, ndx, 0, 0);
+
+ verifyRead(tmpDepthAccess);
+
+ return STOP;
+ }
+};
+
+} // anonymous
+
+tcu::TestCaseGroup* createTextureFormatTests (tcu::TestContext& testCtx)
+{
+ de::MovePtr<tcu::TestCaseGroup> group (new tcu::TestCaseGroup(testCtx, "texture_format", "Texture format tests"));
+
+ for (int channelType = 0; channelType < TextureFormat::CHANNELTYPE_LAST; channelType++)
+ {
+ for (int channelOrder = 0; channelOrder < TextureFormat::CHANNELORDER_LAST; channelOrder++)
+ {
+ const TextureFormat format ((TextureFormat::ChannelOrder)channelOrder, (TextureFormat::ChannelType)channelType);
+
+ if (!isValid(format))
+ continue;
+
+ if (tcu::isSRGB(format))
+ continue; // \todo [2015-10-12 pyry] Tests for sRGB formats (need thresholds)
+
+ if (format.order == TextureFormat::DS)
+ group->addChild(new DepthStencilFormatCase(testCtx, format));
+ else if (format.order == TextureFormat::D)
+ group->addChild(new DepthFormatCase(testCtx, format));
+ else if (format.order == TextureFormat::S)
+ group->addChild(new StencilFormatCase(testCtx, format));
+ else
+ group->addChild(new ColorFormatCase(testCtx, format));
+ }
+ }
+
+ return group.release();
+}
+
+} // dit
diff --git a/modules/internal/ditTextureFormatTests.hpp b/modules/internal/ditTextureFormatTests.hpp
new file mode 100644
index 0000000..b91ed0f
--- /dev/null
+++ b/modules/internal/ditTextureFormatTests.hpp
@@ -0,0 +1,36 @@
+#ifndef _DITTEXTUREFORMATTESTS_HPP
+#define _DITTEXTUREFORMATTESTS_HPP
+/*-------------------------------------------------------------------------
+ * drawElements Internal Test Module
+ * ---------------------------------
+ *
+ * Copyright 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ *//*!
+ * \file
+ * \brief Texture format tests.
+ *//*--------------------------------------------------------------------*/
+
+#include "tcuDefs.hpp"
+#include "tcuTestCase.hpp"
+
+namespace dit
+{
+
+tcu::TestCaseGroup* createTextureFormatTests (tcu::TestContext& testCtx);
+
+} // dit
+
+#endif // _DITTEXTUREFORMATTESTS_HPP