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nvidia-texture-tools
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Merge trunk fixes.

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2.0
castano 16 years ago
parent 3d1b9324e1
commit 64cbd74ef0
12 changed files with 278 additions and 75 deletions
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4
ChangeLog
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@ -3,7 +3,9 @@ NVIDIA Texture Tools version 2.0.2
* Fix indexMirror error reported by Chris Lambert.
* Fix vc8 post build command, reported by Richard Sim.
* Fix RGBA modes with less than 32 bpp by Viktor Linder.
* Fix alpha decompression by amorilia. See issue 40.
* Fix alpha decompression by Amorilia. See issue 40.
* Avoid default-initialized constructors for POD types, reported by Jim Tilander.
* Improved decompressor tool submitted by Amorilia. See issue 41.
* Add single color compresor for DXT1a.
NVIDIA Texture Tools version 2.0.1

4
cmake/FindCUDA.cmake
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@ -46,9 +46,9 @@ FIND_LIBRARY (CUDA_RUNTIME_LIBRARY
DOC "The CUDA runtime library")
IF (CUDA_INCLUDE_PATH AND CUDA_RUNTIME_LIBRARY)
SET (CUDA_FOUND 1 CACHE STRING "Set to 1 if CUDA is found, 0 otherwise")
SET (CUDA_FOUND TRUE)
ELSE (CUDA_INCLUDE_PATH AND CUDA_RUNTIME_LIBRARY)
SET (CUDA_FOUND 0 CACHE STRING "Set to 1 if CUDA is found, 0 otherwise")
SET (CUDA_FOUND FALSE)
ENDIF (CUDA_INCLUDE_PATH AND CUDA_RUNTIME_LIBRARY)
SET (CUDA_LIBRARIES ${CUDA_RUNTIME_LIBRARY})

16
project/vc8/nvmath/nvmath.vcproj
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@ -277,14 +277,6 @@
Filter="cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx"
UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}"
>
<File
RelativePath="..\..\..\src\nvmath\Eigen.cpp"
>
</File>
<File
RelativePath="..\..\..\src\nvmath\Fitting.cpp"
>
</File>
</Filter>
<Filter
Name="Header Files"
@ -299,14 +291,6 @@
RelativePath="..\..\..\src\nvmath\Color.h"
>
</File>
<File
RelativePath="..\..\..\src\nvmath\Eigen.h"
>
</File>
<File
RelativePath="..\..\..\src\nvmath\Fitting.h"
>
</File>
<File
RelativePath="..\..\..\src\nvmath\Matrix.h"
>

8
project/vc8/nvtt/nvtt.rc
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@ -53,8 +53,8 @@ END
//
VS_VERSION_INFO VERSIONINFO
FILEVERSION 2,0,1,0
PRODUCTVERSION 2,0,1,0
FILEVERSION 2,0,2,0
PRODUCTVERSION 2,0,2,0
FILEFLAGSMASK 0x17L
#ifdef _DEBUG
FILEFLAGS 0x1L
@ -71,12 +71,12 @@ BEGIN
BEGIN
VALUE "CompanyName", "NVIDIA Corporation"
VALUE "FileDescription", "NVIDIA Texture Tools Dynamic Link Library"
VALUE "FileVersion", "2, 0, 1, 0"
VALUE "FileVersion", "2, 0, 2, 0"
VALUE "InternalName", "nvtt"
VALUE "LegalCopyright", "Copyright (C) 2007"
VALUE "OriginalFilename", "nvtt.dll"
VALUE "ProductName", "NVIDIA Texture Tools Dynamic Link Library"
VALUE "ProductVersion", "2, 0, 1, 0"
VALUE "ProductVersion", "2, 0, 2, 0"
END
END
BLOCK "VarFileInfo"

11
src/CMakeLists.txt
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@ -50,6 +50,7 @@ ENDIF(CG_FOUND)
# CUDA
INCLUDE(${NV_CMAKE_DIR}/FindCUDA.cmake)
IF(CUDA_FOUND)
SET(HAVE_CUDA ${CUDA_FOUND} CACHE BOOL "Set to TRUE if CUDA is found, FALSE otherwise")
MESSAGE(STATUS "Looking for CUDA - found")
ELSE(CUDA_FOUND)
MESSAGE(STATUS "Looking for CUDA - not found")
@ -58,7 +59,7 @@ ENDIF(CUDA_FOUND)
# Maya
INCLUDE(${NV_CMAKE_DIR}/FindMaya.cmake)
IF(MAYA_FOUND)
SET(HAVE_MAYA MAYA_FOUND)
SET(HAVE_MAYA ${MAYA_FOUND} CACHE BOOL "Set to TRUE if Maya is found, FALSE otherwise")
MESSAGE(STATUS "Looking for Maya - found")
ELSE(MAYA_FOUND)
MESSAGE(STATUS "Looking for Maya - not found")
@ -67,7 +68,7 @@ ENDIF(MAYA_FOUND)
# JPEG
INCLUDE(FindJPEG)
IF(JPEG_FOUND)
SET(HAVE_JPEG JPEG_FOUND)
SET(HAVE_JPEG ${JPEG_FOUND} CACHE BOOL "Set to TRUE if JPEG is found, FALSE otherwise")
MESSAGE(STATUS "Looking for JPEG - found")
ELSE(JPEG_FOUND)
MESSAGE(STATUS "Looking for JPEG - not found")
@ -76,7 +77,7 @@ ENDIF(JPEG_FOUND)
# PNG
INCLUDE(FindPNG)
IF(PNG_FOUND)
SET(HAVE_PNG PNG_FOUND)
SET(HAVE_PNG ${PNG_FOUND} CACHE BOOL "Set to TRUE if PNG is found, FALSE otherwise")
MESSAGE(STATUS "Looking for PNG - found")
ELSE(PNG_FOUND)
MESSAGE(STATUS "Looking for PNG - not found")
@ -85,7 +86,7 @@ ENDIF(PNG_FOUND)
# TIFF
INCLUDE(FindTIFF)
IF(TIFF_FOUND)
SET(HAVE_TIFF TIFF_FOUND)
SET(HAVE_TIFF ${TIFF_FOUND} CACHE BOOL "Set to TRUE if TIFF is found, FALSE otherwise")
MESSAGE(STATUS "Looking for TIFF - found")
ELSE(TIFF_FOUND)
MESSAGE(STATUS "Looking for TIFF - not found")
@ -94,7 +95,7 @@ ENDIF(TIFF_FOUND)
# OpenEXR
INCLUDE(${NV_CMAKE_DIR}/FindOpenEXR.cmake)
IF(OPENEXR_FOUND)
SET(HAVE_OPENEXR OPENEXR_FOUND)
SET(HAVE_OPENEXR ${OPENEXR_FOUND} CACHE BOOL "Set to TRUE if OpenEXR is found, FALSE otherwise")
MESSAGE(STATUS "Looking for OpenEXR - found")
ELSE(OPENEXR_FOUND)
MESSAGE(STATUS "Looking for OpenEXR - not found")

2
src/nvcore/CMakeLists.txt
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@ -18,8 +18,6 @@ SET(CORE_SRCS
TextReader.cpp
TextWriter.h
TextWriter.cpp
Tokenizer.h
Tokenizer.cpp
Radix.h
Radix.cpp)

2
src/nvcore/Containers.h
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@ -446,7 +446,7 @@ namespace nv
// Call default constructors
for( i = old_size; i < new_size; i++ ) {
new(m_buffer+i) T(); // placement new
new(m_buffer+i) T; // placement new
}
}

4
src/nvcore/Debug.cpp
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@ -74,7 +74,9 @@ namespace
// TODO write minidump
static LONG WINAPI nvTopLevelFilter( struct _EXCEPTION_POINTERS *pExceptionInfo ) {
static LONG WINAPI nvTopLevelFilter( struct _EXCEPTION_POINTERS * pExceptionInfo)
{
NV_UNUSED(pExceptionInfo);
/* BOOL (WINAPI * Dump) (HANDLE, DWORD, HANDLE, MINIDUMP_TYPE, PMINIDUMP_EXCEPTION_INFORMATION, PMINIDUMP_USER_STREAM_INFORMATION, PMINIDUMP_CALLBACK_INFORMATION );
AutoString dbghelp_path(512);

2
src/nvcore/Memory.cpp
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@ -18,6 +18,8 @@ void * nv::mem::malloc(size_t size)
void * nv::mem::malloc(size_t size, const char * file, int line)
{
NV_UNUSED(file);
NV_UNUSED(line);
return ::malloc(size);
}

296
src/nvimage/DirectDrawSurface.cpp
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@ -54,6 +54,8 @@ namespace
static const uint FOURCC_ATI1 = MAKEFOURCC('A', 'T', 'I', '1');
static const uint FOURCC_ATI2 = MAKEFOURCC('A', 'T', 'I', '2');
static const uint FOURCC_DX10 = MAKEFOURCC('D', 'X', '1', '0');
// 32 bit RGB formats.
static const uint D3DFMT_R8G8B8 = 20;
static const uint D3DFMT_A8R8G8B8 = 21;
@ -253,6 +255,144 @@ namespace
D3D10_RESOURCE_DIMENSION_TEXTURE3D = 4,
};
const char * getDxgiFormatString(DXGI_FORMAT dxgiFormat)
{
#define CASE(format) case DXGI_FORMAT_##format: return #format
switch(dxgiFormat)
{
CASE(UNKNOWN);
CASE(R32G32B32A32_TYPELESS);
CASE(R32G32B32A32_FLOAT);
CASE(R32G32B32A32_UINT);
CASE(R32G32B32A32_SINT);
CASE(R32G32B32_TYPELESS);
CASE(R32G32B32_FLOAT);
CASE(R32G32B32_UINT);
CASE(R32G32B32_SINT);
CASE(R16G16B16A16_TYPELESS);
CASE(R16G16B16A16_FLOAT);
CASE(R16G16B16A16_UNORM);
CASE(R16G16B16A16_UINT);
CASE(R16G16B16A16_SNORM);
CASE(R16G16B16A16_SINT);
CASE(R32G32_TYPELESS);
CASE(R32G32_FLOAT);
CASE(R32G32_UINT);
CASE(R32G32_SINT);
CASE(R32G8X24_TYPELESS);
CASE(D32_FLOAT_S8X24_UINT);
CASE(R32_FLOAT_X8X24_TYPELESS);
CASE(X32_TYPELESS_G8X24_UINT);
CASE(R10G10B10A2_TYPELESS);
CASE(R10G10B10A2_UNORM);
CASE(R10G10B10A2_UINT);
CASE(R11G11B10_FLOAT);
CASE(R8G8B8A8_TYPELESS);
CASE(R8G8B8A8_UNORM);
CASE(R8G8B8A8_UNORM_SRGB);
CASE(R8G8B8A8_UINT);
CASE(R8G8B8A8_SNORM);
CASE(R8G8B8A8_SINT);
CASE(R16G16_TYPELESS);
CASE(R16G16_FLOAT);
CASE(R16G16_UNORM);
CASE(R16G16_UINT);
CASE(R16G16_SNORM);
CASE(R16G16_SINT);
CASE(R32_TYPELESS);
CASE(D32_FLOAT);
CASE(R32_FLOAT);
CASE(R32_UINT);
CASE(R32_SINT);
CASE(R24G8_TYPELESS);
CASE(D24_UNORM_S8_UINT);
CASE(R24_UNORM_X8_TYPELESS);
CASE(X24_TYPELESS_G8_UINT);
CASE(R8G8_TYPELESS);
CASE(R8G8_UNORM);
CASE(R8G8_UINT);
CASE(R8G8_SNORM);
CASE(R8G8_SINT);
CASE(R16_TYPELESS);
CASE(R16_FLOAT);
CASE(D16_UNORM);
CASE(R16_UNORM);
CASE(R16_UINT);
CASE(R16_SNORM);
CASE(R16_SINT);
CASE(R8_TYPELESS);
CASE(R8_UNORM);
CASE(R8_UINT);
CASE(R8_SNORM);
CASE(R8_SINT);
CASE(A8_UNORM);
CASE(R1_UNORM);
CASE(R9G9B9E5_SHAREDEXP);
CASE(R8G8_B8G8_UNORM);
CASE(G8R8_G8B8_UNORM);
CASE(BC1_TYPELESS);
CASE(BC1_UNORM);
CASE(BC1_UNORM_SRGB);
CASE(BC2_TYPELESS);
CASE(BC2_UNORM);
CASE(BC2_UNORM_SRGB);
CASE(BC3_TYPELESS);
CASE(BC3_UNORM);
CASE(BC3_UNORM_SRGB);
CASE(BC4_TYPELESS);
CASE(BC4_UNORM);
CASE(BC4_SNORM);
CASE(BC5_TYPELESS);
CASE(BC5_UNORM);
CASE(BC5_SNORM);
CASE(B5G6R5_UNORM);
CASE(B5G5R5A1_UNORM);
CASE(B8G8R8A8_UNORM);
CASE(B8G8R8X8_UNORM);
default:
return "UNKNOWN";
}
#undef CASE
}
const char * getD3d10ResourceDimensionString(D3D10_RESOURCE_DIMENSION resourceDimension)
{
switch(resourceDimension)
{
default:
case D3D10_RESOURCE_DIMENSION_UNKNOWN: return "UNKNOWN";
case D3D10_RESOURCE_DIMENSION_BUFFER: return "BUFFER";
case D3D10_RESOURCE_DIMENSION_TEXTURE1D: return "TEXTURE1D";
case D3D10_RESOURCE_DIMENSION_TEXTURE2D: return "TEXTURE2D";
case D3D10_RESOURCE_DIMENSION_TEXTURE3D: return "TEXTURE3D";
}
}
} // namespace
namespace nv
@ -545,7 +685,8 @@ void DDSHeader::setPixelFormat(uint bitcount, uint rmask, uint gmask, uint bmask
void DDSHeader::setDX10Format(uint format)
{
this->pf.flags = 0;
//this->pf.flags = 0;
this->pf.fourcc = FOURCC_DX10;
this->header10.dxgiFormat = format;
}
@ -593,7 +734,8 @@ void DDSHeader::swapBytes()
bool DDSHeader::hasDX10Header() const
{
return this->pf.flags == 0;
return this->pf.fourcc == FOURCC_DX10; // @@ This is according to AMD
//return this->pf.flags == 0; // @@ This is according to MS
}
@ -623,7 +765,7 @@ bool DirectDrawSurface::isValid() const
return false;
}
const uint required = (DDSD_WIDTH|DDSD_HEIGHT|DDSD_CAPS|DDSD_PIXELFORMAT);
const uint required = (DDSD_WIDTH|DDSD_HEIGHT/*|DDSD_CAPS|DDSD_PIXELFORMAT*/);
if( (header.flags & required) != required ) {
return false;
}
@ -643,40 +785,46 @@ bool DirectDrawSurface::isSupported() const
{
nvDebugCheck(isValid());
if (header.pf.flags & DDPF_FOURCC)
{
if (header.pf.fourcc != FOURCC_DXT1 &&
header.pf.fourcc != FOURCC_DXT2 &&
header.pf.fourcc != FOURCC_DXT3 &&
header.pf.fourcc != FOURCC_DXT4 &&
header.pf.fourcc != FOURCC_DXT5 &&
header.pf.fourcc != FOURCC_RXGB &&
header.pf.fourcc != FOURCC_ATI1 &&
header.pf.fourcc != FOURCC_ATI2)
{
// Unknown fourcc code.
return false;
}
}
else if (header.pf.flags & DDPF_RGB)
if (header.hasDX10Header())
{
// All RGB formats are supported now.
}
else
{
return false;
}
if (isTextureCube() && (header.caps.caps2 & DDSCAPS2_CUBEMAP_ALL_FACES) != DDSCAPS2_CUBEMAP_ALL_FACES)
{
// Cubemaps must contain all faces.
return false;
}
if (isTexture3D())
{
// @@ 3D textures not supported yet.
return false;
if (header.pf.flags & DDPF_FOURCC)
{
if (header.pf.fourcc != FOURCC_DXT1 &&
header.pf.fourcc != FOURCC_DXT2 &&
header.pf.fourcc != FOURCC_DXT3 &&
header.pf.fourcc != FOURCC_DXT4 &&
header.pf.fourcc != FOURCC_DXT5 &&
header.pf.fourcc != FOURCC_RXGB &&
header.pf.fourcc != FOURCC_ATI1 &&
header.pf.fourcc != FOURCC_ATI2)
{
// Unknown fourcc code.
return false;
}
}
else if (header.pf.flags & DDPF_RGB)
{
// All RGB formats are supported now.
}
else
{
return false;
}
if (isTextureCube() && (header.caps.caps2 & DDSCAPS2_CUBEMAP_ALL_FACES) != DDSCAPS2_CUBEMAP_ALL_FACES)
{
// Cubemaps must contain all faces.
return false;
}
if (isTexture3D())
{
// @@ 3D textures not supported yet.
return false;
}
}
return true;
@ -712,16 +860,40 @@ uint DirectDrawSurface::depth() const
else return 1;
}
bool DirectDrawSurface::isTexture1D() const
{
nvDebugCheck(isValid());
if (header.hasDX10Header())
{
return header.header10.resourceDimension == D3D10_RESOURCE_DIMENSION_TEXTURE1D;
}
return false;
}
bool DirectDrawSurface::isTexture2D() const
{
nvDebugCheck(isValid());
return !isTexture3D() && !isTextureCube();
if (header.hasDX10Header())
{
return header.header10.resourceDimension == D3D10_RESOURCE_DIMENSION_TEXTURE2D;
}
else
{
return !isTexture3D() && !isTextureCube();
}
}
bool DirectDrawSurface::isTexture3D() const
{
nvDebugCheck(isValid());
return (header.caps.caps2 & DDSCAPS2_VOLUME) != 0;
if (header.hasDX10Header())
{
return header.header10.resourceDimension == D3D10_RESOURCE_DIMENSION_TEXTURE3D;
}
else
{
return (header.caps.caps2 & DDSCAPS2_VOLUME) != 0;
}
}
bool DirectDrawSurface::isTextureCube() const
@ -730,6 +902,12 @@ bool DirectDrawSurface::isTextureCube() const
return (header.caps.caps2 & DDSCAPS2_CUBEMAP) != 0;
}
void DirectDrawSurface::setNormalFlag(bool b)
{
nvDebugCheck(isValid());
header.setNormalFlag(b);
}
void DirectDrawSurface::mipmap(Image * img, uint face, uint mipmap)
{
nvDebugCheck(isValid());
@ -780,7 +958,13 @@ void DirectDrawSurface::readLinearImage(Image * img)
uint byteCount = (header.pf.bitcount + 7) / 8;
if (header.pf.amask != 0)
// set image format: RGB or ARGB
// alpha channel exists if and only if the alpha mask is non-zero
if (header.pf.amask == 0)
{
img->setFormat(Image::Format_RGB);
}
else
{
img->setFormat(Image::Format_ARGB);
}
@ -808,7 +992,20 @@ void DirectDrawSurface::readBlockImage(Image * img)
{
nvDebugCheck(stream != NULL);
nvDebugCheck(img != NULL);
// set image format: RGB or ARGB
if (header.pf.fourcc == FOURCC_RXGB ||
header.pf.fourcc == FOURCC_ATI1 ||
header.pf.fourcc == FOURCC_ATI2 ||
header.pf.flags & DDPF_NORMAL)
{
img->setFormat(Image::Format_RGB);
}
else
{
img->setFormat(Image::Format_ARGB);
}
const uint w = img->width();
const uint h = img->height();
@ -1044,8 +1241,23 @@ void DirectDrawSurface::printInfo() const
if (header.pf.flags & DDPF_ALPHAPREMULT) printf("\t\tDDPF_ALPHAPREMULT\n");
if (header.pf.flags & DDPF_NORMAL) printf("\t\tDDPF_NORMAL\n");
printf("\tFourCC: '%c%c%c%c'\n", ((header.pf.fourcc >> 0) & 0xFF), ((header.pf.fourcc >> 8) & 0xFF), ((header.pf.fourcc >> 16) & 0xFF), ((header.pf.fourcc >> 24) & 0xFF));
printf("\tBit count: %d\n", header.pf.bitcount);
printf("\tFourCC: '%c%c%c%c'\n",
((header.pf.fourcc >> 0) & 0xFF),
((header.pf.fourcc >> 8) & 0xFF),
((header.pf.fourcc >> 16) & 0xFF),
((header.pf.fourcc >> 24) & 0xFF));
if ((header.pf.fourcc & DDPF_FOURCC) && (header.pf.bitcount != 0))
{
printf("\tSwizzle: '%c%c%c%c'\n",
(header.pf.bitcount >> 0) & 0xFF,
(header.pf.bitcount >> 8) & 0xFF,
(header.pf.bitcount >> 16) & 0xFF,
(header.pf.bitcount >> 24) & 0xFF);
}
else
{
printf("\tBit count: %d\n", header.pf.bitcount);
}
printf("\tRed mask: 0x%.8X\n", header.pf.rmask);
printf("\tGreen mask: 0x%.8X\n", header.pf.gmask);
printf("\tBlue mask: 0x%.8X\n", header.pf.bmask);
@ -1076,11 +1288,11 @@ void DirectDrawSurface::printInfo() const
printf("\tCaps 3: 0x%.8X\n", header.caps.caps3);
printf("\tCaps 4: 0x%.8X\n", header.caps.caps4);
if (header.pf.flags == 0)
if (header.hasDX10Header())
{
printf("DX10 Header:\n");
printf("\tDXGI Format: %u\n", header.header10.dxgiFormat);
printf("\tResource dimension: %u\n", header.header10.resourceDimension);
printf("\tDXGI Format: %u (%s)\n", header.header10.dxgiFormat, getDxgiFormatString((DXGI_FORMAT)header.header10.dxgiFormat));
printf("\tResource dimension: %u (%s)\n", header.header10.resourceDimension, getD3d10ResourceDimensionString((D3D10_RESOURCE_DIMENSION)header.header10.resourceDimension));
printf("\tMisc flag: %u\n", header.header10.miscFlag);
printf("\tArray size: %u\n", header.header10.arraySize);
}

3
src/nvimage/DirectDrawSurface.h
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@ -119,9 +119,12 @@ namespace nv
uint width() const;
uint height() const;
uint depth() const;
bool isTexture1D() const;
bool isTexture2D() const;
bool isTexture3D() const;
bool isTextureCube() const;
void setNormalFlag(bool b);
void mipmap(Image * img, uint f, uint m);
// void mipmap(FloatImage * img, uint f, uint m);

1
src/nvtt/nvtt_wrapper.h
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@ -207,7 +207,6 @@ NVTT_API void nvttDestroyCompressionOptions(NvttCompressionOptions * compression
NVTT_API void nvttSetCompressionOptionsFormat(NvttCompressionOptions * compressionOptions, NvttFormat format);
NVTT_API void nvttSetCompressionOptionsQuality(NvttCompressionOptions * compressionOptions, NvttQuality quality);
NVTT_API void nvttSetCompressionOptionsColorWeights(NvttCompressionOptions * compressionOptions, float red, float green, float blue, float alpha);
NVTT_API void nvttEnableCompressionOptionsCudaCompression(NvttCompressionOptions * compressionOptions, NvttBoolean enable);
NVTT_API void nvttSetCompressionOptionsPixelFormat(NvttCompressionOptions * compressionOptions, unsigned int bitcount, unsigned int rmask, unsigned int gmask, unsigned int bmask, unsigned int amask);
NVTT_API void nvttSetCompressionOptionsQuantization(NvttCompressionOptions * compressionOptions, NvttBoolean colorDithering, NvttBoolean alphaDithering, NvttBoolean binaryAlpha, int alphaThreshold);

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