1173 lines
37 KiB
C++
1173 lines
37 KiB
C++
//--------------------------------------------------------------------------------------
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// File: TexConv.cpp
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//
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// DirectX 11 Texture Converer
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//
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// Copyright (c) Microsoft Corporation. All rights reserved.
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//--------------------------------------------------------------------------------------
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#include <stdio.h>
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#include <stdlib.h>
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#include <assert.h>
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#include <dxgiformat.h>
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#include "directxtex.h"
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using namespace DirectX;
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enum OPTIONS // Note: dwOptions below assumes 32 or less options.
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{
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OPT_WIDTH = 1,
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OPT_HEIGHT,
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OPT_MIPLEVELS,
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OPT_FORMAT,
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OPT_FILTER,
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OPT_SRGBI,
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OPT_SRGBO,
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OPT_SRGB,
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OPT_PREFIX,
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OPT_SUFFIX,
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OPT_OUTPUTDIR,
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OPT_FILETYPE,
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OPT_HFLIP,
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OPT_VFLIP,
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OPT_DDS_DWORD_ALIGN,
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OPT_USE_DX10,
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OPT_NOLOGO,
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OPT_SEPALPHA,
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OPT_TYPELESS_UNORM,
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OPT_TYPELESS_FLOAT,
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OPT_PREMUL_ALPHA,
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};
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struct SConversion
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{
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WCHAR szSrc [MAX_PATH];
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WCHAR szDest[MAX_PATH];
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SConversion *pNext;
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};
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struct SValue
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{
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LPCWSTR pName;
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DWORD dwValue;
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};
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//////////////////////////////////////////////////////////////////////////////
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//////////////////////////////////////////////////////////////////////////////
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//////////////////////////////////////////////////////////////////////////////
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SValue g_pOptions[] =
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{
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{ L"w", OPT_WIDTH },
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{ L"h", OPT_HEIGHT },
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{ L"m", OPT_MIPLEVELS },
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{ L"f", OPT_FORMAT },
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{ L"if", OPT_FILTER },
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{ L"srgbi", OPT_SRGBI },
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{ L"srgbo", OPT_SRGBO },
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{ L"srgb", OPT_SRGB },
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{ L"px", OPT_PREFIX },
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{ L"sx", OPT_SUFFIX },
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{ L"o", OPT_OUTPUTDIR },
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{ L"ft", OPT_FILETYPE },
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{ L"hflip", OPT_HFLIP },
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{ L"vflip", OPT_VFLIP },
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{ L"dword", OPT_DDS_DWORD_ALIGN },
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{ L"dx10", OPT_USE_DX10 },
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{ L"nologo", OPT_NOLOGO },
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{ L"sepalpha", OPT_SEPALPHA },
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{ L"tu", OPT_TYPELESS_UNORM },
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{ L"tf", OPT_TYPELESS_FLOAT },
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{ L"pmalpha", OPT_PREMUL_ALPHA },
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{ nullptr, 0 }
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};
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#define DEFFMT(fmt) { L#fmt, DXGI_FORMAT_ ## fmt }
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SValue g_pFormats[] =
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{
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// List does not include _TYPELESS or depth/stencil formats
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DEFFMT(R32G32B32A32_FLOAT),
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DEFFMT(R32G32B32A32_UINT),
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DEFFMT(R32G32B32A32_SINT),
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DEFFMT(R32G32B32_FLOAT),
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DEFFMT(R32G32B32_UINT),
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DEFFMT(R32G32B32_SINT),
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DEFFMT(R16G16B16A16_FLOAT),
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DEFFMT(R16G16B16A16_UNORM),
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DEFFMT(R16G16B16A16_UINT),
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DEFFMT(R16G16B16A16_SNORM),
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DEFFMT(R16G16B16A16_SINT),
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DEFFMT(R32G32_FLOAT),
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DEFFMT(R32G32_UINT),
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DEFFMT(R32G32_SINT),
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DEFFMT(R10G10B10A2_UNORM),
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DEFFMT(R10G10B10A2_UINT),
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DEFFMT(R11G11B10_FLOAT),
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DEFFMT(R8G8B8A8_UNORM),
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DEFFMT(R8G8B8A8_UNORM_SRGB),
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DEFFMT(R8G8B8A8_UINT),
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DEFFMT(R8G8B8A8_SNORM),
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DEFFMT(R8G8B8A8_SINT),
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DEFFMT(R16G16_FLOAT),
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DEFFMT(R16G16_UNORM),
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DEFFMT(R16G16_UINT),
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DEFFMT(R16G16_SNORM),
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DEFFMT(R16G16_SINT),
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DEFFMT(R32_FLOAT),
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DEFFMT(R32_UINT),
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DEFFMT(R32_SINT),
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DEFFMT(R8G8_UNORM),
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DEFFMT(R8G8_UINT),
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DEFFMT(R8G8_SNORM),
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DEFFMT(R8G8_SINT),
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DEFFMT(R16_FLOAT),
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DEFFMT(R16_UNORM),
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DEFFMT(R16_UINT),
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DEFFMT(R16_SNORM),
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DEFFMT(R16_SINT),
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DEFFMT(R8_UNORM),
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DEFFMT(R8_UINT),
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DEFFMT(R8_SNORM),
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DEFFMT(R8_SINT),
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DEFFMT(A8_UNORM),
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//DEFFMT(R1_UNORM)
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DEFFMT(R9G9B9E5_SHAREDEXP),
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DEFFMT(R8G8_B8G8_UNORM),
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DEFFMT(G8R8_G8B8_UNORM),
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DEFFMT(BC1_UNORM),
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DEFFMT(BC1_UNORM_SRGB),
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DEFFMT(BC2_UNORM),
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DEFFMT(BC2_UNORM_SRGB),
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DEFFMT(BC3_UNORM),
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DEFFMT(BC3_UNORM_SRGB),
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DEFFMT(BC4_UNORM),
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DEFFMT(BC4_SNORM),
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DEFFMT(BC5_UNORM),
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DEFFMT(BC5_SNORM),
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DEFFMT(B5G6R5_UNORM),
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DEFFMT(B5G5R5A1_UNORM),
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// DXGI 1.1 formats
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DEFFMT(B8G8R8A8_UNORM),
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DEFFMT(B8G8R8X8_UNORM),
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DEFFMT(R10G10B10_XR_BIAS_A2_UNORM),
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DEFFMT(B8G8R8A8_UNORM_SRGB),
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DEFFMT(B8G8R8X8_UNORM_SRGB),
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DEFFMT(BC6H_UF16),
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DEFFMT(BC6H_SF16),
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DEFFMT(BC7_UNORM),
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DEFFMT(BC7_UNORM_SRGB),
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#ifdef DXGI_1_2_FORMATS
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// DXGI 1.2 formats
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DEFFMT(B4G4R4A4_UNORM),
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#endif
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{ nullptr, DXGI_FORMAT_UNKNOWN }
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};
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SValue g_pFilters[] =
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{
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{ L"POINT", TEX_FILTER_POINT },
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{ L"LINEAR", TEX_FILTER_LINEAR },
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{ L"CUBIC", TEX_FILTER_CUBIC },
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{ L"FANT", TEX_FILTER_FANT },
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{ L"POINT_DITHER", TEX_FILTER_POINT | TEX_FILTER_DITHER_DIFFUSION },
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{ L"LINEAR_DITHER", TEX_FILTER_LINEAR | TEX_FILTER_DITHER_DIFFUSION },
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{ L"CUBIC_DITHER", TEX_FILTER_CUBIC | TEX_FILTER_DITHER_DIFFUSION },
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{ L"FANT_DITHER", TEX_FILTER_FANT | TEX_FILTER_DITHER_DIFFUSION },
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{ nullptr, TEX_FILTER_DEFAULT }
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};
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#define CODEC_DDS 0xFFFF0001
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#define CODEC_TGA 0xFFFF0002
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SValue g_pSaveFileTypes[] = // valid formats to write to
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{
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{ L"BMP", WIC_CODEC_BMP },
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{ L"JPG", WIC_CODEC_JPEG },
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{ L"JPEG", WIC_CODEC_JPEG },
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{ L"PNG", WIC_CODEC_PNG },
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{ L"DDS", CODEC_DDS },
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{ L"TGA", CODEC_TGA },
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{ L"TIF", WIC_CODEC_TIFF },
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{ L"TIFF", WIC_CODEC_TIFF },
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{ L"WDP", WIC_CODEC_WMP },
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{ L"HDP", WIC_CODEC_WMP },
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{ nullptr, CODEC_DDS }
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};
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//////////////////////////////////////////////////////////////////////////////
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//////////////////////////////////////////////////////////////////////////////
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//////////////////////////////////////////////////////////////////////////////
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#pragma warning( disable : 4616 6211 )
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inline static bool ispow2(size_t x)
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{
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return ((x != 0) && !(x & (x - 1)));
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}
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#pragma prefast(disable : 26018, "Only used with static internal arrays")
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DWORD LookupByName(const WCHAR *pName, const SValue *pArray)
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{
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while(pArray->pName)
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{
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if(!_wcsicmp(pName, pArray->pName))
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return pArray->dwValue;
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pArray++;
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}
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return 0;
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}
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const WCHAR* LookupByValue(DWORD pValue, const SValue *pArray)
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{
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while(pArray->pName)
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{
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if(pValue == pArray->dwValue)
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return pArray->pName;
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pArray++;
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}
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return L"";
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}
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void PrintFormat(DXGI_FORMAT Format)
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{
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for(SValue *pFormat = g_pFormats; pFormat->pName; pFormat++)
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{
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if((DXGI_FORMAT) pFormat->dwValue == Format)
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{
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wprintf( pFormat->pName );
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break;
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}
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}
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}
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void PrintInfo( const TexMetadata& info )
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{
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wprintf( L" (%Iux%Iu", info.width, info.height);
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if ( TEX_DIMENSION_TEXTURE3D == info.dimension )
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wprintf( L"x%Iu", info.depth);
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if ( info.mipLevels > 1 )
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wprintf( L",%Iu", info.mipLevels);
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wprintf( L" ");
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PrintFormat( info.format );
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switch ( info.dimension )
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{
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case TEX_DIMENSION_TEXTURE1D:
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wprintf( (info.arraySize > 1) ? L" 1DArray" : L" 1D" );
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break;
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case TEX_DIMENSION_TEXTURE2D:
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if ( info.IsCubemap() )
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{
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wprintf( (info.arraySize > 1) ? L" CubeArray" : L" Cube" );
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}
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else
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{
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wprintf( (info.arraySize > 1) ? L" 2DArray" : L" 2D" );
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}
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break;
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case TEX_DIMENSION_TEXTURE3D:
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wprintf( L" 3D");
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break;
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}
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wprintf( L")");
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}
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void PrintList(size_t cch, SValue *pValue)
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{
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while(pValue->pName)
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{
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size_t cchName = wcslen(pValue->pName);
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if(cch + cchName + 2>= 80)
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{
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wprintf( L"\n ");
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cch = 6;
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}
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wprintf( L"%s ", pValue->pName );
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cch += cchName + 2;
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pValue++;
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}
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wprintf( L"\n");
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}
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void PrintLogo()
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{
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wprintf( L"Microsoft (R) DirectX 11 Texture Converter (DirectXTex version)\n");
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wprintf( L"Copyright (C) Microsoft Corp. All rights reserved.\n");
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wprintf( L"\n");
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}
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void PrintUsage()
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{
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PrintLogo();
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wprintf( L"Usage: texconv <options> <files>\n");
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wprintf( L"\n");
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wprintf( L" -w <n> width\n");
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wprintf( L" -h <n> height\n");
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wprintf( L" -d <n> depth\n");
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wprintf( L" -m <n> miplevels\n");
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wprintf( L" -f <format> format\n");
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wprintf( L" -if <filter> image filtering\n");
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wprintf( L" -srgb{i|o} sRGB {input, output}\n");
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wprintf( L" -px <string> name prefix\n");
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wprintf( L" -sx <string> name suffix\n");
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wprintf( L" -o <directory> output directory\n");
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wprintf( L" -ft <filetype> output file type\n");
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wprintf( L" -hflip horizonal flip of source image\n");
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wprintf( L" -vflip vertical flip of source image\n");
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wprintf( L" -sepalpha resize/generate mips alpha channel separately from color channels\n");
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wprintf( L" -pmalpha convert final texture to use premultiplied alpha\n");
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wprintf( L" -t{u|f} DDS files with TYPELESS format is treated as UNORM or FLOAT\n");
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wprintf( L" -dword Use DWORD instead of BYTE alignment (DDS input only)\n");
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wprintf( L" -dx10 Force use of 'DX10' extended header (DDS output only)\n");
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wprintf( L" -nologo suppress copyright message\n");
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wprintf( L"\n");
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wprintf( L" <format>: ");
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PrintList(13, g_pFormats);
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wprintf( L"\n");
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wprintf( L" <filter>: ");
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PrintList(13, g_pFilters);
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wprintf( L"\n");
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wprintf( L" <filetype>: ");
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PrintList(15, g_pSaveFileTypes);
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}
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//--------------------------------------------------------------------------------------
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// Entry-point
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//--------------------------------------------------------------------------------------
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#pragma prefast(disable : 28198, "Command-line tool, frees all memory on exit")
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int __cdecl wmain(_In_ int argc, _In_z_count_(argc) wchar_t* argv[])
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{
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// Parameters and defaults
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HRESULT hr;
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INT nReturn;
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size_t width = 0;
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size_t height = 0;
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size_t mipLevels = 0;
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DXGI_FORMAT format = DXGI_FORMAT_UNKNOWN;
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DWORD dwFilter = TEX_FILTER_DEFAULT;
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DWORD dwSRGB = 0;
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DWORD dwFilterOpts = 0;
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DWORD FileType = CODEC_DDS;
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WCHAR szPrefix [MAX_PATH];
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WCHAR szSuffix [MAX_PATH];
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WCHAR szOutputDir[MAX_PATH];
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szPrefix[0] = 0;
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szSuffix[0] = 0;
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szOutputDir[0] = 0;
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// Initialize COM (needed for WIC)
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if( FAILED( hr = CoInitializeEx(nullptr, COINIT_MULTITHREADED) ) )
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{
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wprintf( L"Failed to initialize COM (%08X)\n", hr);
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return 1;
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}
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// Process command line
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DWORD dwOptions = 0;
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SConversion *pConversion = nullptr;
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SConversion **ppConversion = &pConversion;
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for(int iArg = 1; iArg < argc; iArg++)
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{
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PWSTR pArg = argv[iArg];
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if(('-' == pArg[0]) || ('/' == pArg[0]))
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{
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pArg++;
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PWSTR pValue;
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for(pValue = pArg; *pValue && (':' != *pValue); pValue++);
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if(*pValue)
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*pValue++ = 0;
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DWORD dwOption = LookupByName(pArg, g_pOptions);
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if(!dwOption || (dwOptions & (1 << dwOption)))
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{
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PrintUsage();
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return 1;
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}
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dwOptions |= 1 << dwOption;
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if( (OPT_NOLOGO != dwOption) && (OPT_TYPELESS_UNORM != dwOption) && (OPT_TYPELESS_FLOAT != dwOption)
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&& (OPT_SEPALPHA != dwOption) && (OPT_PREMUL_ALPHA != dwOption)
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&& (OPT_SRGB != dwOption) && (OPT_SRGBI != dwOption) && (OPT_SRGBO != dwOption)
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&& (OPT_HFLIP != dwOption) && (OPT_VFLIP != dwOption)
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&& (OPT_DDS_DWORD_ALIGN != dwOption) && (OPT_USE_DX10 != dwOption) )
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{
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if(!*pValue)
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{
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if((iArg + 1 >= argc))
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{
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PrintUsage();
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return 1;
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}
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iArg++;
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pValue = argv[iArg];
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}
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}
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switch(dwOption)
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{
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case OPT_WIDTH:
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if (swscanf_s(pValue, L"%Iu", &width) != 1)
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{
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wprintf( L"Invalid value specified with -w (%s)\n", pValue);
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wprintf( L"\n");
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PrintUsage();
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return 1;
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}
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break;
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case OPT_HEIGHT:
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if (swscanf_s(pValue, L"%Iu", &height) != 1)
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{
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wprintf( L"Invalid value specified with -h (%s)\n", pValue);
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printf("\n");
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PrintUsage();
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return 1;
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}
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break;
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case OPT_MIPLEVELS:
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if (swscanf_s(pValue, L"%Iu", &mipLevels) != 1)
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{
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wprintf( L"Invalid value specified with -m (%s)\n", pValue);
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wprintf( L"\n");
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PrintUsage();
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return 1;
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}
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break;
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case OPT_FORMAT:
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format = (DXGI_FORMAT) LookupByName(pValue, g_pFormats);
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if ( !format )
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{
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wprintf( L"Invalid value specified with -f (%s)\n", pValue);
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wprintf( L"\n");
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PrintUsage();
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return 1;
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}
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break;
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case OPT_FILTER:
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dwFilter = LookupByName(pValue, g_pFilters);
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if ( !dwFilter )
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{
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wprintf( L"Invalid value specified with -if (%s)\n", pValue);
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wprintf( L"\n");
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PrintUsage();
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return 1;
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}
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break;
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case OPT_SRGBI:
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dwSRGB |= TEX_FILTER_SRGB_IN;
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break;
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case OPT_SRGBO:
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dwSRGB |= TEX_FILTER_SRGB_OUT;
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break;
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case OPT_SRGB:
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dwSRGB |= TEX_FILTER_SRGB;
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break;
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case OPT_SEPALPHA:
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dwFilterOpts |= TEX_FILTER_SEPARATE_ALPHA;
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break;
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case OPT_PREFIX:
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wcscpy_s(szPrefix, MAX_PATH, pValue);
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break;
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case OPT_SUFFIX:
|
|
wcscpy_s(szSuffix, MAX_PATH, pValue);
|
|
break;
|
|
|
|
case OPT_OUTPUTDIR:
|
|
wcscpy_s(szOutputDir, MAX_PATH, pValue);
|
|
break;
|
|
|
|
case OPT_FILETYPE:
|
|
FileType = LookupByName(pValue, g_pSaveFileTypes);
|
|
if ( !FileType )
|
|
{
|
|
wprintf( L"Invalid value specified with -ft (%s)\n", pValue);
|
|
wprintf( L"\n");
|
|
PrintUsage();
|
|
return 1;
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
SConversion *pConv = new SConversion;
|
|
if ( !pConv )
|
|
return 1;
|
|
|
|
wcscpy_s(pConv->szSrc, MAX_PATH, pArg);
|
|
|
|
pConv->szDest[0] = 0;
|
|
pConv->pNext = nullptr;
|
|
|
|
*ppConversion = pConv;
|
|
ppConversion = &pConv->pNext;
|
|
}
|
|
}
|
|
|
|
if(!pConversion)
|
|
{
|
|
PrintUsage();
|
|
return 0;
|
|
}
|
|
|
|
if(~dwOptions & (1 << OPT_NOLOGO))
|
|
PrintLogo();
|
|
|
|
// Work out out filename prefix and suffix
|
|
if(szOutputDir[0] && (L'\\' != szOutputDir[wcslen(szOutputDir) - 1]))
|
|
wcscat_s( szOutputDir, MAX_PATH, L"\\" );
|
|
|
|
if(szPrefix[0])
|
|
wcscat_s(szOutputDir, MAX_PATH, szPrefix);
|
|
|
|
wcscpy_s(szPrefix, MAX_PATH, szOutputDir);
|
|
|
|
const WCHAR* fileTypeName = LookupByValue(FileType, g_pSaveFileTypes);
|
|
|
|
if (fileTypeName)
|
|
{
|
|
wcscat_s(szSuffix, MAX_PATH, L".");
|
|
wcscat_s(szSuffix, MAX_PATH, fileTypeName);
|
|
}
|
|
else
|
|
{
|
|
wcscat_s(szSuffix, MAX_PATH, L".unknown");
|
|
}
|
|
|
|
if (FileType != CODEC_DDS)
|
|
{
|
|
mipLevels = 1;
|
|
}
|
|
|
|
// Convert images
|
|
bool nonpow2warn = false;
|
|
SConversion *pConv;
|
|
|
|
for(pConv = pConversion; pConv; pConv = pConv->pNext)
|
|
{
|
|
// Load source image
|
|
if(pConv != pConversion)
|
|
wprintf( L"\n");
|
|
|
|
wprintf( L"reading %s", pConv->szSrc );
|
|
fflush(stdout);
|
|
|
|
WCHAR ext[_MAX_EXT];
|
|
WCHAR fname[_MAX_FNAME];
|
|
_wsplitpath_s( pConv->szSrc, nullptr, 0, nullptr, 0, fname, _MAX_FNAME, ext, _MAX_EXT );
|
|
|
|
TexMetadata info;
|
|
ScratchImage *image = new ScratchImage;
|
|
|
|
if ( !image )
|
|
{
|
|
wprintf( L" ERROR: Memory allocation failed\n" );
|
|
goto LError;
|
|
}
|
|
|
|
if ( _wcsicmp( ext, L".dds" ) == 0 )
|
|
{
|
|
hr = LoadFromDDSFile( pConv->szSrc,
|
|
(dwOptions & (1 << OPT_DDS_DWORD_ALIGN)) ? DDS_FLAGS_LEGACY_DWORD : DDS_FLAGS_NONE,
|
|
&info, *image );
|
|
if ( FAILED(hr) )
|
|
{
|
|
wprintf( L" FAILED (%x)\n", hr);
|
|
delete image;
|
|
continue;
|
|
}
|
|
|
|
if ( IsTypeless( info.format ) )
|
|
{
|
|
if ( dwOptions & (1 << OPT_TYPELESS_UNORM) )
|
|
{
|
|
info.format = MakeTypelessUNORM( info.format );
|
|
}
|
|
else if ( dwOptions & (1 << OPT_TYPELESS_FLOAT) )
|
|
{
|
|
info.format = MakeTypelessFLOAT( info.format );
|
|
}
|
|
|
|
if ( IsTypeless( info.format ) )
|
|
{
|
|
wprintf( L" FAILED due to Typeless format %d\n", info.format );
|
|
delete image;
|
|
continue;
|
|
}
|
|
|
|
image->OverrideFormat( info.format );
|
|
}
|
|
}
|
|
else if ( _wcsicmp( ext, L".tga" ) == 0 )
|
|
{
|
|
hr = LoadFromTGAFile( pConv->szSrc, &info, *image );
|
|
if ( FAILED(hr) )
|
|
{
|
|
wprintf( L" FAILED (%x)\n", hr);
|
|
delete image;
|
|
continue;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// WIC shares the same filter values for mode and dither
|
|
static_assert( WIC_FLAGS_DITHER == TEX_FILTER_DITHER, "WIC_FLAGS_* & TEX_FILTER_* should match" );
|
|
static_assert( WIC_FLAGS_DITHER_DIFFUSION == TEX_FILTER_DITHER_DIFFUSION, "WIC_FLAGS_* & TEX_FILTER_* should match" );
|
|
static_assert( WIC_FLAGS_FILTER_POINT == TEX_FILTER_POINT, "WIC_FLAGS_* & TEX_FILTER_* should match" );
|
|
static_assert( WIC_FLAGS_FILTER_LINEAR == TEX_FILTER_LINEAR, "WIC_FLAGS_* & TEX_FILTER_* should match" );
|
|
static_assert( WIC_FLAGS_FILTER_CUBIC == TEX_FILTER_CUBIC, "WIC_FLAGS_* & TEX_FILTER_* should match" );
|
|
static_assert( WIC_FLAGS_FILTER_FANT == TEX_FILTER_FANT, "WIC_FLAGS_* & TEX_FILTER_* should match" );
|
|
|
|
hr = LoadFromWICFile( pConv->szSrc, dwFilter, &info, *image );
|
|
if ( FAILED(hr) )
|
|
{
|
|
wprintf( L" FAILED (%x)\n", hr);
|
|
delete image;
|
|
continue;
|
|
}
|
|
}
|
|
|
|
PrintInfo( info );
|
|
|
|
size_t twidth = ( !width ) ? info.width : width;
|
|
size_t theight = ( !height ) ? info.height : height;
|
|
size_t tMips = ( !mipLevels && info.mipLevels > 1 ) ? info.mipLevels : mipLevels;
|
|
DXGI_FORMAT tformat = ( format == DXGI_FORMAT_UNKNOWN ) ? info.format : format;
|
|
|
|
// Convert texture
|
|
wprintf( L" as");
|
|
fflush(stdout);
|
|
|
|
// --- Decompress --------------------------------------------------------------
|
|
if ( IsCompressed( info.format ) )
|
|
{
|
|
const Image* img = image->GetImage(0,0,0);
|
|
assert( img );
|
|
size_t nimg = image->GetImageCount();
|
|
|
|
ScratchImage *timage = new ScratchImage;
|
|
if ( !timage )
|
|
{
|
|
wprintf( L" ERROR: Memory allocation failed\n" );
|
|
delete image;
|
|
goto LError;
|
|
}
|
|
|
|
hr = Decompress( img, nimg, info, DXGI_FORMAT_UNKNOWN /* picks good default */, *timage );
|
|
if ( FAILED(hr) )
|
|
{
|
|
wprintf( L" FAILED [decompress] (%x)\n", hr);
|
|
delete timage;
|
|
delete image;
|
|
continue;
|
|
}
|
|
|
|
const TexMetadata& tinfo = timage->GetMetadata();
|
|
|
|
info.format = tinfo.format;
|
|
|
|
assert( info.width == tinfo.width );
|
|
assert( info.height == tinfo.height );
|
|
assert( info.depth == tinfo.depth );
|
|
assert( info.arraySize == tinfo.arraySize );
|
|
assert( info.mipLevels == tinfo.mipLevels );
|
|
assert( info.miscFlags == tinfo.miscFlags );
|
|
assert( info.miscFlags2 == tinfo.miscFlags2 );
|
|
assert( info.dimension == tinfo.dimension );
|
|
|
|
delete image;
|
|
image = timage;
|
|
}
|
|
|
|
// --- Flip/Rotate -------------------------------------------------------------
|
|
if ( dwOptions & ( (1 << OPT_HFLIP) | (1 << OPT_VFLIP) ) )
|
|
{
|
|
ScratchImage *timage = new ScratchImage;
|
|
if ( !timage )
|
|
{
|
|
wprintf( L" ERROR: Memory allocation failed\n" );
|
|
delete image;
|
|
goto LError;
|
|
}
|
|
|
|
DWORD dwFlags = 0;
|
|
|
|
if ( dwOptions & (1 << OPT_HFLIP) )
|
|
dwFlags |= TEX_FR_FLIP_HORIZONTAL;
|
|
|
|
if ( dwOptions & (1 << OPT_VFLIP) )
|
|
dwFlags |= TEX_FR_FLIP_VERTICAL;
|
|
|
|
assert( dwFlags != 0 );
|
|
|
|
hr = FlipRotate( image->GetImages(), image->GetImageCount(), image->GetMetadata(), dwFlags, *timage );
|
|
if ( FAILED(hr) )
|
|
{
|
|
wprintf( L" FAILED [fliprotate] (%x)\n", hr);
|
|
delete timage;
|
|
delete image;
|
|
goto LError;
|
|
}
|
|
|
|
const TexMetadata& tinfo = timage->GetMetadata();
|
|
|
|
assert( tinfo.width == twidth && tinfo.height == theight );
|
|
|
|
info.width = tinfo.width;
|
|
info.height = tinfo.height;
|
|
|
|
assert( info.depth == tinfo.depth );
|
|
assert( info.arraySize == tinfo.arraySize );
|
|
assert( info.mipLevels == tinfo.mipLevels );
|
|
assert( info.miscFlags == tinfo.miscFlags );
|
|
assert( info.miscFlags2 == tinfo.miscFlags2 );
|
|
assert( info.format == tinfo.format );
|
|
assert( info.dimension == tinfo.dimension );
|
|
|
|
delete image;
|
|
image = timage;
|
|
}
|
|
|
|
// --- Resize ------------------------------------------------------------------
|
|
if ( info.width != twidth || info.height != theight )
|
|
{
|
|
ScratchImage *timage = new ScratchImage;
|
|
if ( !timage )
|
|
{
|
|
wprintf( L" ERROR: Memory allocation failed\n" );
|
|
delete image;
|
|
goto LError;
|
|
}
|
|
|
|
hr = Resize( image->GetImages(), image->GetImageCount(), image->GetMetadata(), twidth, theight, dwFilter | dwFilterOpts, *timage );
|
|
if ( FAILED(hr) )
|
|
{
|
|
wprintf( L" FAILED [resize] (%x)\n", hr);
|
|
delete timage;
|
|
delete image;
|
|
goto LError;
|
|
}
|
|
|
|
const TexMetadata& tinfo = timage->GetMetadata();
|
|
|
|
assert( tinfo.width == twidth && tinfo.height == theight && tinfo.mipLevels == 1 );
|
|
info.width = tinfo.width;
|
|
info.height = tinfo.height;
|
|
info.mipLevels = 1;
|
|
|
|
assert( info.depth == tinfo.depth );
|
|
assert( info.arraySize == tinfo.arraySize );
|
|
assert( info.miscFlags == tinfo.miscFlags );
|
|
assert( info.miscFlags2 == tinfo.miscFlags2 );
|
|
assert( info.format == tinfo.format );
|
|
assert( info.dimension == tinfo.dimension );
|
|
|
|
delete image;
|
|
image = timage;
|
|
}
|
|
|
|
// --- Convert -----------------------------------------------------------------
|
|
if ( info.format != tformat && !IsCompressed( tformat ) )
|
|
{
|
|
ScratchImage *timage = new ScratchImage;
|
|
if ( !timage )
|
|
{
|
|
wprintf( L" ERROR: Memory allocation failed\n" );
|
|
delete image;
|
|
goto LError;
|
|
}
|
|
|
|
hr = Convert( image->GetImages(), image->GetImageCount(), image->GetMetadata(), tformat, dwFilter | dwSRGB, 0.5f, *timage );
|
|
if ( FAILED(hr) )
|
|
{
|
|
wprintf( L" FAILED [convert] (%x)\n", hr);
|
|
delete timage;
|
|
delete image;
|
|
goto LError;
|
|
}
|
|
|
|
const TexMetadata& tinfo = timage->GetMetadata();
|
|
|
|
assert( tinfo.format == tformat );
|
|
info.format = tinfo.format;
|
|
|
|
assert( info.width == tinfo.width );
|
|
assert( info.height == tinfo.height );
|
|
assert( info.depth == tinfo.depth );
|
|
assert( info.arraySize == tinfo.arraySize );
|
|
assert( info.mipLevels == tinfo.mipLevels );
|
|
assert( info.miscFlags == tinfo.miscFlags );
|
|
assert( info.miscFlags2 == tinfo.miscFlags2 );
|
|
assert( info.dimension == tinfo.dimension );
|
|
|
|
delete image;
|
|
image = timage;
|
|
}
|
|
|
|
// --- Generate mips -----------------------------------------------------------
|
|
if ( !ispow2(info.width) || !ispow2(info.height) || !ispow2(info.depth) )
|
|
{
|
|
if ( info.dimension == TEX_DIMENSION_TEXTURE3D )
|
|
{
|
|
if ( !tMips )
|
|
{
|
|
tMips = 1;
|
|
}
|
|
else
|
|
{
|
|
wprintf( L" ERROR: Cannot generate mips for non-power-of-2 volume textures\n" );
|
|
delete image;
|
|
goto LError;
|
|
}
|
|
}
|
|
else if ( !tMips || info.mipLevels != 1 )
|
|
{
|
|
nonpow2warn = true;
|
|
}
|
|
}
|
|
|
|
if ( (!tMips || info.mipLevels != tMips) && ( info.mipLevels != 1 ) )
|
|
{
|
|
// Mips generation only works on a single base image, so strip off existing mip levels
|
|
ScratchImage *timage = new ScratchImage;
|
|
if ( !timage )
|
|
{
|
|
wprintf( L" ERROR: Memory allocation failed\n" );
|
|
delete image;
|
|
goto LError;
|
|
}
|
|
|
|
TexMetadata mdata = info;
|
|
mdata.mipLevels = 1;
|
|
hr = timage->Initialize( mdata );
|
|
if ( FAILED(hr) )
|
|
{
|
|
wprintf( L" FAILED [copy to single level] (%x)\n", hr);
|
|
delete timage;
|
|
delete image;
|
|
goto LError;
|
|
}
|
|
|
|
if ( info.dimension == TEX_DIMENSION_TEXTURE3D )
|
|
{
|
|
for( size_t d = 0; d < info.depth; ++d )
|
|
{
|
|
hr = CopyRectangle( *image->GetImage( 0, 0, d ), Rect( 0, 0, info.width, info.height ),
|
|
*timage->GetImage( 0, 0, d ), TEX_FILTER_DEFAULT, 0, 0 );
|
|
if ( FAILED(hr) )
|
|
{
|
|
wprintf( L" FAILED [copy to single level] (%x)\n", hr);
|
|
delete timage;
|
|
delete image;
|
|
goto LError;
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
for( size_t i = 0; i < info.arraySize; ++i )
|
|
{
|
|
hr = CopyRectangle( *image->GetImage( 0, i, 0 ), Rect( 0, 0, info.width, info.height ),
|
|
*timage->GetImage( 0, i, 0 ), TEX_FILTER_DEFAULT, 0, 0 );
|
|
if ( FAILED(hr) )
|
|
{
|
|
wprintf( L" FAILED [copy to single level] (%x)\n", hr);
|
|
delete timage;
|
|
delete image;
|
|
goto LError;
|
|
}
|
|
}
|
|
}
|
|
|
|
delete image;
|
|
image = timage;
|
|
|
|
const TexMetadata& tinfo = timage->GetMetadata();
|
|
info.mipLevels = tinfo.mipLevels;
|
|
}
|
|
|
|
if ( !tMips || info.mipLevels != tMips )
|
|
{
|
|
ScratchImage *timage = new ScratchImage;
|
|
if ( !timage )
|
|
{
|
|
wprintf( L" ERROR: Memory allocation failed\n" );
|
|
delete image;
|
|
goto LError;
|
|
}
|
|
|
|
if ( info.dimension == TEX_DIMENSION_TEXTURE3D )
|
|
{
|
|
hr = GenerateMipMaps3D( image->GetImages(), image->GetImageCount(), image->GetMetadata(), dwFilter | dwFilterOpts, tMips, *timage );
|
|
}
|
|
else
|
|
{
|
|
hr = GenerateMipMaps( image->GetImages(), image->GetImageCount(), image->GetMetadata(), dwFilter | dwFilterOpts, tMips, *timage );
|
|
}
|
|
if ( FAILED(hr) )
|
|
{
|
|
wprintf( L" FAILED [mipmaps] (%x)\n", hr);
|
|
delete timage;
|
|
delete image;
|
|
goto LError;
|
|
}
|
|
|
|
const TexMetadata& tinfo = timage->GetMetadata();
|
|
info.mipLevels = tinfo.mipLevels;
|
|
|
|
assert( info.width == tinfo.width );
|
|
assert( info.height == tinfo.height );
|
|
assert( info.depth == tinfo.depth );
|
|
assert( info.arraySize == tinfo.arraySize );
|
|
assert( info.mipLevels == tinfo.mipLevels );
|
|
assert( info.miscFlags == tinfo.miscFlags );
|
|
assert( info.miscFlags2 == tinfo.miscFlags2 );
|
|
assert( info.dimension == tinfo.dimension );
|
|
|
|
delete image;
|
|
image = timage;
|
|
}
|
|
|
|
// --- Premultiplied alpha (if requested) --------------------------------------
|
|
if ( ( dwOptions & (1 << OPT_PREMUL_ALPHA) )
|
|
&& HasAlpha( info.format )
|
|
&& info.format != DXGI_FORMAT_A8_UNORM )
|
|
{
|
|
if ( info.IsPMAlpha() )
|
|
{
|
|
printf("WARNING: Image is already using premultiplied alpha\n");
|
|
}
|
|
else
|
|
{
|
|
const Image* img = image->GetImage(0,0,0);
|
|
assert( img );
|
|
size_t nimg = image->GetImageCount();
|
|
|
|
ScratchImage *timage = new ScratchImage;
|
|
if ( !timage )
|
|
{
|
|
wprintf( L" ERROR: Memory allocation failed\n" );
|
|
delete image;
|
|
goto LError;
|
|
}
|
|
|
|
hr = PremultiplyAlpha( img, nimg, info, *timage );
|
|
if ( FAILED(hr) )
|
|
{
|
|
wprintf( L" FAILED [premultiply alpha] (%x)\n", hr);
|
|
delete timage;
|
|
delete image;
|
|
continue;
|
|
}
|
|
|
|
const TexMetadata& tinfo = timage->GetMetadata();
|
|
info.miscFlags2 = tinfo.miscFlags2;
|
|
|
|
assert( info.width == tinfo.width );
|
|
assert( info.height == tinfo.height );
|
|
assert( info.depth == tinfo.depth );
|
|
assert( info.arraySize == tinfo.arraySize );
|
|
assert( info.mipLevels == tinfo.mipLevels );
|
|
assert( info.miscFlags == tinfo.miscFlags );
|
|
assert( info.miscFlags2 == tinfo.miscFlags2 );
|
|
assert( info.dimension == tinfo.dimension );
|
|
|
|
delete image;
|
|
image = timage;
|
|
}
|
|
}
|
|
|
|
// --- Compress ----------------------------------------------------------------
|
|
if ( IsCompressed( tformat ) && (FileType == CODEC_DDS) )
|
|
{
|
|
const Image* img = image->GetImage(0,0,0);
|
|
assert( img );
|
|
size_t nimg = image->GetImageCount();
|
|
|
|
ScratchImage *timage = new ScratchImage;
|
|
if ( !timage )
|
|
{
|
|
wprintf( L" ERROR: Memory allocation failed\n" );
|
|
delete image;
|
|
goto LError;
|
|
}
|
|
|
|
hr = Compress( img, nimg, info, tformat, TEX_COMPRESS_DEFAULT, 0.5f, *timage );
|
|
if ( FAILED(hr) )
|
|
{
|
|
wprintf( L" FAILED [compress] (%x)\n", hr);
|
|
delete timage;
|
|
delete image;
|
|
continue;
|
|
}
|
|
|
|
const TexMetadata& tinfo = timage->GetMetadata();
|
|
|
|
info.format = tinfo.format;
|
|
assert( info.width == tinfo.width );
|
|
assert( info.height == tinfo.height );
|
|
assert( info.depth == tinfo.depth );
|
|
assert( info.arraySize == tinfo.arraySize );
|
|
assert( info.mipLevels == tinfo.mipLevels );
|
|
assert( info.miscFlags == tinfo.miscFlags );
|
|
assert( info.miscFlags2 == tinfo.miscFlags2 );
|
|
assert( info.dimension == tinfo.dimension );
|
|
|
|
delete image;
|
|
image = timage;
|
|
}
|
|
|
|
// --- Set alpha mode ----------------------------------------------------------
|
|
if ( HasAlpha( info.format )
|
|
&& info.format != DXGI_FORMAT_A8_UNORM )
|
|
{
|
|
if ( image->IsAlphaAllOpaque() )
|
|
{
|
|
info.SetAlphaMode(TEX_ALPHA_MODE_OPAQUE);
|
|
}
|
|
else if ( info.IsPMAlpha() )
|
|
{
|
|
// Aleady set TEX_ALPHA_MODE_PREMULTIPLIED
|
|
}
|
|
else if ( dwOptions & (1 << OPT_SEPALPHA) )
|
|
{
|
|
info.SetAlphaMode(TEX_ALPHA_MODE_4TH_CHANNEL);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
info.miscFlags2 &= ~TEX_MISC2_ALPHA_MODE_MASK;
|
|
}
|
|
|
|
// --- Save result -------------------------------------------------------------
|
|
{
|
|
const Image* img = image->GetImage(0,0,0);
|
|
assert( img );
|
|
size_t nimg = image->GetImageCount();
|
|
|
|
PrintInfo( info );
|
|
wprintf( L"\n");
|
|
|
|
// Figure out dest filename
|
|
WCHAR *pchSlash, *pchDot;
|
|
|
|
wcscpy_s(pConv->szDest, MAX_PATH, szPrefix);
|
|
|
|
pchSlash = wcsrchr(pConv->szSrc, L'\\');
|
|
if(pchSlash != 0)
|
|
wcscat_s(pConv->szDest, MAX_PATH, pchSlash + 1);
|
|
else
|
|
wcscat_s(pConv->szDest, MAX_PATH, pConv->szSrc);
|
|
|
|
pchSlash = wcsrchr(pConv->szDest, '\\');
|
|
pchDot = wcsrchr(pConv->szDest, '.');
|
|
|
|
if(pchDot > pchSlash)
|
|
*pchDot = 0;
|
|
|
|
wcscat_s(pConv->szDest, MAX_PATH, szSuffix);
|
|
|
|
// Write texture
|
|
wprintf( L"writing %s", pConv->szDest);
|
|
fflush(stdout);
|
|
|
|
switch( FileType )
|
|
{
|
|
case CODEC_DDS:
|
|
hr = SaveToDDSFile( img, nimg, info,
|
|
(dwOptions & (1 << OPT_USE_DX10) ) ? (DDS_FLAGS_FORCE_DX10_EXT|DDS_FLAGS_FORCE_DX10_EXT_MISC2) : DDS_FLAGS_NONE,
|
|
pConv->szDest );
|
|
break;
|
|
|
|
case CODEC_TGA:
|
|
hr = SaveToTGAFile( img[0], pConv->szDest );
|
|
break;
|
|
|
|
default:
|
|
hr = SaveToWICFile( img, nimg, WIC_FLAGS_ALL_FRAMES, GetWICCodec( static_cast<WICCodecs>(FileType) ), pConv->szDest );
|
|
break;
|
|
}
|
|
|
|
if(FAILED(hr))
|
|
{
|
|
wprintf( L" FAILED (%x)\n", hr);
|
|
delete image;
|
|
continue;
|
|
}
|
|
wprintf( L"\n");
|
|
}
|
|
|
|
delete image;
|
|
}
|
|
|
|
if ( nonpow2warn )
|
|
wprintf( L"\n WARNING: Not all feature levels support non-power-of-2 textures with mipmaps\n" );
|
|
|
|
nReturn = 0;
|
|
|
|
goto LDone;
|
|
|
|
LError:
|
|
nReturn = 1;
|
|
|
|
LDone:
|
|
|
|
while(pConversion)
|
|
{
|
|
pConv = pConversion;
|
|
pConversion = pConversion->pNext;
|
|
delete pConv;
|
|
}
|
|
|
|
return nReturn;
|
|
}
|