in XDKSamples/Tools/xtexconv/texconv.cpp [1353:3785]
int __cdecl wmain(_In_ int argc, _In_z_count_(argc) wchar_t* argv[])
{
// Parameters and defaults
size_t width = 0;
size_t height = 0;
size_t mipLevels = 0;
DXGI_FORMAT format = DXGI_FORMAT_UNKNOWN;
TEX_FILTER_FLAGS dwFilter = TEX_FILTER_DEFAULT;
TEX_FILTER_FLAGS dwSRGB = TEX_FILTER_DEFAULT;
TEX_FILTER_FLAGS dwConvert = TEX_FILTER_DEFAULT;
TEX_COMPRESS_FLAGS dwCompress = TEX_COMPRESS_DEFAULT;
TEX_FILTER_FLAGS dwFilterOpts = TEX_FILTER_DEFAULT;
uint32_t FileType = CODEC_DDS;
uint32_t maxSize = 16384;
int adapter = -1;
float alphaThreshold = TEX_THRESHOLD_DEFAULT;
float alphaWeight = 1.f;
CNMAP_FLAGS dwNormalMap = CNMAP_DEFAULT;
float nmapAmplitude = 1.f;
float wicQuality = -1.f;
uint32_t colorKey = 0;
uint32_t dwRotateColor = 0;
float paperWhiteNits = 200.f;
float preserveAlphaCoverageRef = 0.0f;
bool keepRecursiveDirs = false;
uint32_t swizzleElements[4] = { 0, 1, 2, 3 };
uint32_t zeroElements[4] = {};
uint32_t oneElements[4] = {};
wchar_t szPrefix[MAX_PATH] = {};
wchar_t szSuffix[MAX_PATH] = {};
wchar_t szOutputDir[MAX_PATH] = {};
// Set locale for output since GetErrorDesc can get localized strings.
std::locale::global(std::locale(""));
// Initialize COM (needed for WIC)
HRESULT hr = CoInitializeEx(nullptr, COINIT_MULTITHREADED);
if (FAILED(hr))
{
wprintf(L"Failed to initialize COM (%08X%ls)\n", static_cast<unsigned int>(hr), GetErrorDesc(hr));
return 1;
}
// Process command line
uint64_t dwOptions = 0;
std::list<SConversion> conversion;
for (int iArg = 1; iArg < argc; iArg++)
{
PWSTR pArg = argv[iArg];
if (('-' == pArg[0]) || ('/' == pArg[0]))
{
pArg++;
PWSTR pValue;
for (pValue = pArg; *pValue && (':' != *pValue); pValue++);
if (*pValue)
*pValue++ = 0;
uint64_t dwOption = LookupByName(pArg, g_pOptions);
if (!dwOption || (dwOptions & (uint64_t(1) << dwOption)))
{
PrintUsage();
return 1;
}
dwOptions |= (uint64_t(1) << dwOption);
// Handle options with additional value parameter
switch (dwOption)
{
case OPT_WIDTH:
case OPT_HEIGHT:
case OPT_MIPLEVELS:
case OPT_FORMAT:
case OPT_FILTER:
case OPT_PREFIX:
case OPT_SUFFIX:
case OPT_OUTPUTDIR:
case OPT_FILETYPE:
case OPT_GPU:
case OPT_FEATURE_LEVEL:
case OPT_ALPHA_THRESHOLD:
case OPT_ALPHA_WEIGHT:
case OPT_NORMAL_MAP:
case OPT_NORMAL_MAP_AMPLITUDE:
case OPT_WIC_QUALITY:
case OPT_BC_COMPRESS:
case OPT_COLORKEY:
case OPT_FILELIST:
case OPT_ROTATE_COLOR:
case OPT_PAPER_WHITE_NITS:
case OPT_PRESERVE_ALPHA_COVERAGE:
case OPT_SWIZZLE:
case OPT_XGMODE:
// These support either "-arg:value" or "-arg value"
if (!*pValue)
{
if ((iArg + 1 >= argc))
{
PrintUsage();
return 1;
}
iArg++;
pValue = argv[iArg];
}
break;
}
switch (dwOption)
{
case OPT_WIDTH:
if (swscanf_s(pValue, L"%zu", &width) != 1)
{
wprintf(L"Invalid value specified with -w (%ls)\n", pValue);
wprintf(L"\n");
PrintUsage();
return 1;
}
break;
case OPT_HEIGHT:
if (swscanf_s(pValue, L"%zu", &height) != 1)
{
wprintf(L"Invalid value specified with -h (%ls)\n", pValue);
printf("\n");
PrintUsage();
return 1;
}
break;
case OPT_MIPLEVELS:
if (swscanf_s(pValue, L"%zu", &mipLevels) != 1)
{
wprintf(L"Invalid value specified with -m (%ls)\n", pValue);
wprintf(L"\n");
PrintUsage();
return 1;
}
break;
case OPT_FORMAT:
format = static_cast<DXGI_FORMAT>(LookupByName(pValue, g_pFormats));
if (!format)
{
format = static_cast<DXGI_FORMAT>(LookupByName(pValue, g_pFormatAliases));
if (!format)
{
wprintf(L"Invalid value specified with -f (%ls)\n", pValue);
wprintf(L"\n");
PrintUsage();
return 1;
}
}
break;
case OPT_FILTER:
dwFilter = static_cast<TEX_FILTER_FLAGS>(LookupByName(pValue, g_pFilters));
if (!dwFilter)
{
wprintf(L"Invalid value specified with -if (%ls)\n", pValue);
wprintf(L"\n");
PrintUsage();
return 1;
}
break;
case OPT_ROTATE_COLOR:
dwRotateColor = LookupByName(pValue, g_pRotateColor);
if (!dwRotateColor)
{
wprintf(L"Invalid value specified with -rotatecolor (%ls)\n", pValue);
wprintf(L"\n");
PrintUsage();
return 1;
}
break;
case OPT_SRGBI:
dwSRGB |= TEX_FILTER_SRGB_IN;
break;
case OPT_SRGBO:
dwSRGB |= TEX_FILTER_SRGB_OUT;
break;
case OPT_SRGB:
dwSRGB |= TEX_FILTER_SRGB;
break;
case OPT_SEPALPHA:
dwFilterOpts |= TEX_FILTER_SEPARATE_ALPHA;
break;
case OPT_NO_WIC:
dwFilterOpts |= TEX_FILTER_FORCE_NON_WIC;
break;
case OPT_PREFIX:
wcscpy_s(szPrefix, MAX_PATH, pValue);
break;
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 (%ls)\n", pValue);
wprintf(L"\n");
PrintUsage();
return 1;
}
break;
case OPT_PREMUL_ALPHA:
if (dwOptions & (uint64_t(1) << OPT_DEMUL_ALPHA))
{
wprintf(L"Can't use -pmalpha and -alpha at same time\n\n");
PrintUsage();
return 1;
}
break;
case OPT_DEMUL_ALPHA:
if (dwOptions & (uint64_t(1) << OPT_PREMUL_ALPHA))
{
wprintf(L"Can't use -pmalpha and -alpha at same time\n\n");
PrintUsage();
return 1;
}
break;
case OPT_TA_WRAP:
if (dwFilterOpts & TEX_FILTER_MIRROR)
{
wprintf(L"Can't use -wrap and -mirror at same time\n\n");
PrintUsage();
return 1;
}
dwFilterOpts |= TEX_FILTER_WRAP;
break;
case OPT_TA_MIRROR:
if (dwFilterOpts & TEX_FILTER_WRAP)
{
wprintf(L"Can't use -wrap and -mirror at same time\n\n");
PrintUsage();
return 1;
}
dwFilterOpts |= TEX_FILTER_MIRROR;
break;
case OPT_NORMAL_MAP:
{
dwNormalMap = CNMAP_DEFAULT;
if (wcschr(pValue, L'l'))
{
dwNormalMap |= CNMAP_CHANNEL_LUMINANCE;
}
else if (wcschr(pValue, L'r'))
{
dwNormalMap |= CNMAP_CHANNEL_RED;
}
else if (wcschr(pValue, L'g'))
{
dwNormalMap |= CNMAP_CHANNEL_GREEN;
}
else if (wcschr(pValue, L'b'))
{
dwNormalMap |= CNMAP_CHANNEL_BLUE;
}
else if (wcschr(pValue, L'a'))
{
dwNormalMap |= CNMAP_CHANNEL_ALPHA;
}
else
{
wprintf(L"Invalid value specified for -nmap (%ls), missing l, r, g, b, or a\n\n", pValue);
return 1;
}
if (wcschr(pValue, L'm'))
{
dwNormalMap |= CNMAP_MIRROR;
}
else
{
if (wcschr(pValue, L'u'))
{
dwNormalMap |= CNMAP_MIRROR_U;
}
if (wcschr(pValue, L'v'))
{
dwNormalMap |= CNMAP_MIRROR_V;
}
}
if (wcschr(pValue, L'i'))
{
dwNormalMap |= CNMAP_INVERT_SIGN;
}
if (wcschr(pValue, L'o'))
{
dwNormalMap |= CNMAP_COMPUTE_OCCLUSION;
}
}
break;
case OPT_NORMAL_MAP_AMPLITUDE:
if (!dwNormalMap)
{
wprintf(L"-nmapamp requires -nmap\n\n");
PrintUsage();
return 1;
}
else if (swscanf_s(pValue, L"%f", &nmapAmplitude) != 1)
{
wprintf(L"Invalid value specified with -nmapamp (%ls)\n\n", pValue);
PrintUsage();
return 1;
}
else if (nmapAmplitude < 0.f)
{
wprintf(L"Normal map amplitude must be positive (%ls)\n\n", pValue);
return 1;
}
break;
case OPT_GPU:
if (swscanf_s(pValue, L"%d", &adapter) != 1)
{
wprintf(L"Invalid value specified with -gpu (%ls)\n\n", pValue);
PrintUsage();
return 1;
}
else if (adapter < 0)
{
wprintf(L"Invalid adapter index (%ls)\n\n", pValue);
PrintUsage();
return 1;
}
break;
case OPT_FEATURE_LEVEL:
maxSize = LookupByName(pValue, g_pFeatureLevels);
if (!maxSize)
{
wprintf(L"Invalid value specified with -fl (%ls)\n", pValue);
wprintf(L"\n");
PrintUsage();
return 1;
}
break;
case OPT_ALPHA_THRESHOLD:
if (swscanf_s(pValue, L"%f", &alphaThreshold) != 1)
{
wprintf(L"Invalid value specified with -at (%ls)\n", pValue);
wprintf(L"\n");
PrintUsage();
return 1;
}
else if (alphaThreshold < 0.f)
{
wprintf(L"-at (%ls) parameter must be positive\n", pValue);
wprintf(L"\n");
return 1;
}
break;
case OPT_ALPHA_WEIGHT:
if (swscanf_s(pValue, L"%f", &alphaWeight) != 1)
{
wprintf(L"Invalid value specified with -aw (%ls)\n", pValue);
wprintf(L"\n");
PrintUsage();
return 1;
}
else if (alphaWeight < 0.f)
{
wprintf(L"-aw (%ls) parameter must be positive\n", pValue);
wprintf(L"\n");
return 1;
}
break;
case OPT_BC_COMPRESS:
{
dwCompress = TEX_COMPRESS_DEFAULT;
bool found = false;
if (wcschr(pValue, L'u'))
{
dwCompress |= TEX_COMPRESS_UNIFORM;
found = true;
}
if (wcschr(pValue, L'd'))
{
dwCompress |= TEX_COMPRESS_DITHER;
found = true;
}
if (wcschr(pValue, L'q'))
{
dwCompress |= TEX_COMPRESS_BC7_QUICK;
found = true;
}
if (wcschr(pValue, L'x'))
{
dwCompress |= TEX_COMPRESS_BC7_USE_3SUBSETS;
found = true;
}
if ((dwCompress & (TEX_COMPRESS_BC7_QUICK | TEX_COMPRESS_BC7_USE_3SUBSETS)) == (TEX_COMPRESS_BC7_QUICK | TEX_COMPRESS_BC7_USE_3SUBSETS))
{
wprintf(L"Can't use -bc x (max) and -bc q (quick) at same time\n\n");
PrintUsage();
return 1;
}
if (!found)
{
wprintf(L"Invalid value specified for -bc (%ls), missing d, u, q, or x\n\n", pValue);
return 1;
}
}
break;
case OPT_WIC_QUALITY:
if (swscanf_s(pValue, L"%f", &wicQuality) != 1
|| (wicQuality < 0.f)
|| (wicQuality > 1.f))
{
wprintf(L"Invalid value specified with -wicq (%ls)\n", pValue);
printf("\n");
PrintUsage();
return 1;
}
break;
case OPT_COLORKEY:
if (swscanf_s(pValue, L"%x", &colorKey) != 1)
{
printf("Invalid value specified with -c (%ls)\n", pValue);
printf("\n");
PrintUsage();
return 1;
}
colorKey &= 0xFFFFFF;
break;
case OPT_X2_BIAS:
dwConvert |= TEX_FILTER_FLOAT_X2BIAS;
break;
case OPT_USE_DX10:
if (dwOptions & (uint64_t(1) << OPT_USE_DX9))
{
wprintf(L"Can't use -dx9 and -dx10 at same time\n\n");
PrintUsage();
return 1;
}
break;
case OPT_USE_DX9:
if (dwOptions & (uint64_t(1) << OPT_USE_DX10))
{
wprintf(L"Can't use -dx9 and -dx10 at same time\n\n");
PrintUsage();
return 1;
}
break;
case OPT_RECURSIVE:
if (*pValue)
{
// This option takes 'flatten' or 'keep' with ':' syntax
if (!_wcsicmp(pValue, L"keep"))
{
keepRecursiveDirs = true;
}
else if (_wcsicmp(pValue, L"flatten") != 0)
{
wprintf(L"For recursive use -r, -r:flatten, or -r:keep\n\n");
PrintUsage();
return 1;
}
}
break;
case OPT_FILELIST:
{
std::wifstream inFile(pValue);
if (!inFile)
{
wprintf(L"Error opening -flist file %ls\n", pValue);
return 1;
}
inFile.imbue(std::locale::classic());
ProcessFileList(inFile, conversion);
}
break;
case OPT_PAPER_WHITE_NITS:
if (swscanf_s(pValue, L"%f", &paperWhiteNits) != 1)
{
wprintf(L"Invalid value specified with -nits (%ls)\n\n", pValue);
PrintUsage();
return 1;
}
else if (paperWhiteNits > 10000.f || paperWhiteNits <= 0.f)
{
wprintf(L"-nits (%ls) parameter must be between 0 and 10000\n\n", pValue);
return 1;
}
break;
case OPT_PRESERVE_ALPHA_COVERAGE:
if (swscanf_s(pValue, L"%f", &preserveAlphaCoverageRef) != 1)
{
wprintf(L"Invalid value specified with -keepcoverage (%ls)\n\n", pValue);
PrintUsage();
return 1;
}
else if (preserveAlphaCoverageRef < 0.0f || preserveAlphaCoverageRef > 1.0f)
{
wprintf(L"-keepcoverage (%ls) parameter must be between 0.0 and 1.0\n\n", pValue);
return 1;
}
break;
case OPT_SWIZZLE:
if (!*pValue || wcslen(pValue) > 4)
{
wprintf(L"Invalid value specified with -swizzle (%ls)\n\n", pValue);
PrintUsage();
return 1;
}
else if (!ParseSwizzleMask(pValue, swizzleElements, zeroElements, oneElements))
{
wprintf(L"-swizzle requires a 1 to 4 character mask composed of these letters: r, g, b, a, x, y, w, z, 0, 1\n");
return 1;
}
break;
case OPT_XGMODE:
#if _XDK_VER >= 0x3F6803F3 /* XDK Edition 170600 */
{
static const SValue<uint32_t> s_pXGModes[] =
{
{ L"xboxone", XG_HARDWARE_VERSION_XBOX_ONE },
{ L"xboxonex", XG_HARDWARE_VERSION_XBOX_ONE_X },
{ nullptr, 0 },
};
uint32_t mode = LookupByName(pValue, s_pXGModes);
if (!mode)
{
printf("Invalid value specified with -xgmode (%ls)\n", pValue);
wprintf(L"\n <mode>: ");
PrintList(14, s_pXGModes);
return 1;
};
XGSetHardwareVersion(static_cast<XG_HARDWARE_VERSION>(mode));
break;
}
#else
printf("WARNING: -xgmode switch ignored\n");
#endif
}
}
else if (wcspbrk(pArg, L"?*") != nullptr)
{
size_t count = conversion.size();
SearchForFiles(pArg, conversion, (dwOptions & (uint64_t(1) << OPT_RECURSIVE)) != 0, nullptr);
if (conversion.size() <= count)
{
wprintf(L"No matching files found for %ls\n", pArg);
return 1;
}
}
else
{
SConversion conv = {};
wcscpy_s(conv.szSrc, MAX_PATH, pArg);
conversion.push_back(conv);
}
}
if (conversion.empty())
{
PrintUsage();
return 0;
}
if (~dwOptions & (uint64_t(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"\\");
auto 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;
}
LARGE_INTEGER qpcFreq = {};
std::ignore = QueryPerformanceFrequency(&qpcFreq);
LARGE_INTEGER qpcStart = {};
std::ignore = QueryPerformanceCounter(&qpcStart);
// Convert images
bool sizewarn = false;
bool nonpow2warn = false;
bool non4bc = false;
bool preserveAlphaCoverage = false;
ComPtr<ID3D11Device> pDevice;
int retVal = 0;
for (auto pConv = conversion.begin(); pConv != conversion.end(); ++pConv)
{
if (pConv != conversion.begin())
wprintf(L"\n");
// --- Load source image -------------------------------------------------------
wprintf(L"reading %ls", pConv->szSrc);
fflush(stdout);
wchar_t ext[_MAX_EXT] = {};
wchar_t fname[_MAX_FNAME] = {};
_wsplitpath_s(pConv->szSrc, nullptr, 0, nullptr, 0, fname, _MAX_FNAME, ext, _MAX_EXT);
TexMetadata info;
std::unique_ptr<ScratchImage> image(new (std::nothrow) ScratchImage);
if (!image)
{
wprintf(L"\nERROR: Memory allocation failed\n");
return 1;
}
bool isXbox = false;
if (_wcsicmp(ext, L".dds") == 0)
{
hr = Xbox::GetMetadataFromDDSFile(pConv->szSrc, info, isXbox);
if (FAILED(hr))
{
wprintf(L" FAILED (%08X%ls)\n", static_cast<unsigned int>(hr), GetErrorDesc(hr));
retVal = 1;
continue;
}
if (isXbox)
{
Xbox::XboxImage xbox;
hr = Xbox::LoadFromDDSFile(pConv->szSrc, &info, xbox);
if (SUCCEEDED(hr))
{
hr = Xbox::Detile(xbox, *image);
}
}
else
{
DDS_FLAGS ddsFlags = DDS_FLAGS_ALLOW_LARGE_FILES;
if (dwOptions & (uint64_t(1) << OPT_DDS_DWORD_ALIGN))
ddsFlags |= DDS_FLAGS_LEGACY_DWORD;
if (dwOptions & (uint64_t(1) << OPT_EXPAND_LUMINANCE))
ddsFlags |= DDS_FLAGS_EXPAND_LUMINANCE;
if (dwOptions & (uint64_t(1) << OPT_DDS_BAD_DXTN_TAILS))
ddsFlags |= DDS_FLAGS_BAD_DXTN_TAILS;
hr = LoadFromDDSFile(pConv->szSrc, ddsFlags, &info, *image);
}
if (FAILED(hr))
{
wprintf(L" FAILED (%08X%ls)\n", static_cast<unsigned int>(hr), GetErrorDesc(hr));
retVal = 1;
continue;
}
if (IsTypeless(info.format))
{
if (dwOptions & (uint64_t(1) << OPT_TYPELESS_UNORM))
{
info.format = MakeTypelessUNORM(info.format);
}
else if (dwOptions & (uint64_t(1) << OPT_TYPELESS_FLOAT))
{
info.format = MakeTypelessFLOAT(info.format);
}
if (IsTypeless(info.format))
{
wprintf(L" FAILED due to Typeless format %d\n", info.format);
retVal = 1;
continue;
}
image->OverrideFormat(info.format);
}
}
else if (_wcsicmp(ext, L".bmp") == 0)
{
hr = LoadFromBMPEx(pConv->szSrc, WIC_FLAGS_NONE | dwFilter, &info, *image);
if (FAILED(hr))
{
wprintf(L" FAILED (%08X%ls)\n", static_cast<unsigned int>(hr), GetErrorDesc(hr));
retVal = 1;
continue;
}
}
else if (_wcsicmp(ext, L".tga") == 0)
{
hr = LoadFromTGAFile(pConv->szSrc, TGA_FLAGS_NONE, &info, *image);
if (FAILED(hr))
{
wprintf(L" FAILED (%08X%ls)\n", static_cast<unsigned int>(hr), GetErrorDesc(hr));
retVal = 1;
continue;
}
}
else if (_wcsicmp(ext, L".hdr") == 0)
{
hr = LoadFromHDRFile(pConv->szSrc, &info, *image);
if (FAILED(hr))
{
wprintf(L" FAILED (%08X%ls)\n", static_cast<unsigned int>(hr), GetErrorDesc(hr));
retVal = 1;
continue;
}
}
else if (_wcsicmp(ext, L".ppm") == 0)
{
hr = LoadFromPortablePixMap(pConv->szSrc, &info, *image);
if (FAILED(hr))
{
wprintf(L" FAILED (%08X%ls)\n", static_cast<unsigned int>(hr), GetErrorDesc(hr));
retVal = 1;
continue;
}
}
else if (_wcsicmp(ext, L".pfm") == 0)
{
hr = LoadFromPortablePixMapHDR(pConv->szSrc, &info, *image);
if (FAILED(hr))
{
wprintf(L" FAILED (%08X%ls)\n", static_cast<unsigned int>(hr), GetErrorDesc(hr));
retVal = 1;
continue;
}
}
#ifdef USE_OPENEXR
else if (_wcsicmp(ext, L".exr") == 0)
{
hr = LoadFromEXRFile(pConv->szSrc, &info, *image);
if (FAILED(hr))
{
wprintf(L" FAILED (%08X%ls)\n", static_cast<unsigned int>(hr), GetErrorDesc(hr));
retVal = 1;
continue;
}
}
#endif
else
{
// WIC shares the same filter values for mode and dither
static_assert(static_cast<int>(WIC_FLAGS_DITHER) == static_cast<int>(TEX_FILTER_DITHER), "WIC_FLAGS_* & TEX_FILTER_* should match");
static_assert(static_cast<int>(WIC_FLAGS_DITHER_DIFFUSION) == static_cast<int>(TEX_FILTER_DITHER_DIFFUSION), "WIC_FLAGS_* & TEX_FILTER_* should match");
static_assert(static_cast<int>(WIC_FLAGS_FILTER_POINT) == static_cast<int>(TEX_FILTER_POINT), "WIC_FLAGS_* & TEX_FILTER_* should match");
static_assert(static_cast<int>(WIC_FLAGS_FILTER_LINEAR) == static_cast<int>(TEX_FILTER_LINEAR), "WIC_FLAGS_* & TEX_FILTER_* should match");
static_assert(static_cast<int>(WIC_FLAGS_FILTER_CUBIC) == static_cast<int>(TEX_FILTER_CUBIC), "WIC_FLAGS_* & TEX_FILTER_* should match");
static_assert(static_cast<int>(WIC_FLAGS_FILTER_FANT) == static_cast<int>(TEX_FILTER_FANT), "WIC_FLAGS_* & TEX_FILTER_* should match");
WIC_FLAGS wicFlags = WIC_FLAGS_NONE | dwFilter;
if (FileType == CODEC_DDS)
wicFlags |= WIC_FLAGS_ALL_FRAMES;
hr = LoadFromWICFile(pConv->szSrc, wicFlags, &info, *image);
if (FAILED(hr))
{
wprintf(L" FAILED (%08X%ls)\n", static_cast<unsigned int>(hr), GetErrorDesc(hr));
retVal = 1;
continue;
}
}
PrintInfo(info, isXbox);
size_t tMips = (!mipLevels && info.mipLevels > 1) ? info.mipLevels : mipLevels;
// Convert texture
wprintf(L" as");
fflush(stdout);
// --- Planar ------------------------------------------------------------------
if (IsPlanar(info.format))
{
auto img = image->GetImage(0, 0, 0);
assert(img);
size_t nimg = image->GetImageCount();
std::unique_ptr<ScratchImage> timage(new (std::nothrow) ScratchImage);
if (!timage)
{
wprintf(L"\nERROR: Memory allocation failed\n");
return 1;
}
hr = ConvertToSinglePlane(img, nimg, info, *timage);
if (FAILED(hr))
{
wprintf(L" FAILED [converttosingleplane] (%08X%ls)\n",
static_cast<unsigned int>(hr), GetErrorDesc(hr));
retVal = 1;
continue;
}
auto& 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.dimension == tinfo.dimension);
image.swap(timage);
}
DXGI_FORMAT tformat = (format == DXGI_FORMAT_UNKNOWN) ? info.format : format;
// --- Decompress --------------------------------------------------------------
std::unique_ptr<ScratchImage> cimage;
if (IsCompressed(info.format))
{
// Direct3D can only create BC resources with multiple-of-4 top levels
if ((info.width % 4) != 0 || (info.height % 4) != 0)
{
if (dwOptions & (uint64_t(1) << OPT_BCNONMULT4FIX))
{
std::unique_ptr<ScratchImage> timage(new (std::nothrow) ScratchImage);
if (!timage)
{
wprintf(L"\nERROR: Memory allocation failed\n");
return 1;
}
// If we started with < 4x4 then no need to generate mips
if (info.width < 4 && info.height < 4)
{
tMips = 1;
}
// Fix by changing size but also have to trim any mip-levels which can be invalid
TexMetadata mdata = image->GetMetadata();
mdata.width = (info.width + 3u) & ~0x3u;
mdata.height = (info.height + 3u) & ~0x3u;
mdata.mipLevels = 1;
hr = timage->Initialize(mdata);
if (FAILED(hr))
{
wprintf(L" FAILED [BC non-multiple-of-4 fixup] (%08X%ls)\n",
static_cast<unsigned int>(hr), GetErrorDesc(hr));
return 1;
}
if (mdata.dimension == TEX_DIMENSION_TEXTURE3D)
{
for (size_t d = 0; d < mdata.depth; ++d)
{
auto simg = image->GetImage(0, 0, d);
auto dimg = timage->GetImage(0, 0, d);
memcpy_s(dimg->pixels, dimg->slicePitch, simg->pixels, simg->slicePitch);
}
}
else
{
for (size_t i = 0; i < mdata.arraySize; ++i)
{
auto simg = image->GetImage(0, i, 0);
auto dimg = timage->GetImage(0, i, 0);
memcpy_s(dimg->pixels, dimg->slicePitch, simg->pixels, simg->slicePitch);
}
}
info.width = mdata.width;
info.height = mdata.height;
info.mipLevels = mdata.mipLevels;
image.swap(timage);
}
else if (IsCompressed(tformat))
{
non4bc = true;
}
}
auto img = image->GetImage(0, 0, 0);
assert(img);
size_t nimg = image->GetImageCount();
std::unique_ptr<ScratchImage> timage(new (std::nothrow) ScratchImage);
if (!timage)
{
wprintf(L"\nERROR: Memory allocation failed\n");
return 1;
}
hr = Decompress(img, nimg, info, DXGI_FORMAT_UNKNOWN /* picks good default */, *timage);
if (FAILED(hr))
{
wprintf(L" FAILED [decompress] (%08X%ls)\n", static_cast<unsigned int>(hr), GetErrorDesc(hr));
retVal = 1;
continue;
}
auto& 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.dimension == tinfo.dimension);
if (FileType == CODEC_DDS)
{
// Keep the original compressed image in case we can reuse it
cimage.reset(image.release());
image.reset(timage.release());
}
else
{
image.swap(timage);
}
}
// --- Undo Premultiplied Alpha (if requested) ---------------------------------
if ((dwOptions & (uint64_t(1) << OPT_DEMUL_ALPHA))
&& HasAlpha(info.format)
&& info.format != DXGI_FORMAT_A8_UNORM)
{
if (info.GetAlphaMode() == TEX_ALPHA_MODE_STRAIGHT)
{
printf("\nWARNING: Image is already using straight alpha\n");
}
else if (!info.IsPMAlpha())
{
printf("\nWARNING: Image is not using premultipled alpha\n");
}
else
{
auto img = image->GetImage(0, 0, 0);
assert(img);
size_t nimg = image->GetImageCount();
std::unique_ptr<ScratchImage> timage(new (std::nothrow) ScratchImage);
if (!timage)
{
wprintf(L"\nERROR: Memory allocation failed\n");
return 1;
}
hr = PremultiplyAlpha(img, nimg, info, TEX_PMALPHA_REVERSE | dwSRGB, *timage);
if (FAILED(hr))
{
wprintf(L" FAILED [demultiply alpha] (%08X%ls)\n",
static_cast<unsigned int>(hr), GetErrorDesc(hr));
retVal = 1;
continue;
}
auto& 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.dimension == tinfo.dimension);
image.swap(timage);
cimage.reset();
}
}
// --- Flip/Rotate -------------------------------------------------------------
if (dwOptions & ((uint64_t(1) << OPT_HFLIP) | (uint64_t(1) << OPT_VFLIP)))
{
std::unique_ptr<ScratchImage> timage(new (std::nothrow) ScratchImage);
if (!timage)
{
wprintf(L"\nERROR: Memory allocation failed\n");
return 1;
}
TEX_FR_FLAGS dwFlags = TEX_FR_ROTATE0;
if (dwOptions & (uint64_t(1) << OPT_HFLIP))
dwFlags |= TEX_FR_FLIP_HORIZONTAL;
if (dwOptions & (uint64_t(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] (%08X%ls)\n", static_cast<unsigned int>(hr), GetErrorDesc(hr));
return 1;
}
auto& tinfo = timage->GetMetadata();
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.format == tinfo.format);
assert(info.dimension == tinfo.dimension);
image.swap(timage);
cimage.reset();
}
// --- Resize ------------------------------------------------------------------
size_t twidth = (!width) ? info.width : width;
if (twidth > maxSize)
{
if (!width)
twidth = maxSize;
else
sizewarn = true;
}
size_t theight = (!height) ? info.height : height;
if (theight > maxSize)
{
if (!height)
theight = maxSize;
else
sizewarn = true;
}
if (dwOptions & (uint64_t(1) << OPT_FIT_POWEROF2))
{
FitPowerOf2(info.width, info.height, twidth, theight, maxSize);
}
if (info.width != twidth || info.height != theight)
{
std::unique_ptr<ScratchImage> timage(new (std::nothrow) ScratchImage);
if (!timage)
{
wprintf(L"\nERROR: Memory allocation failed\n");
return 1;
}
hr = Resize(image->GetImages(), image->GetImageCount(), image->GetMetadata(), twidth, theight, dwFilter | dwFilterOpts, *timage);
if (FAILED(hr))
{
wprintf(L" FAILED [resize] (%08X%ls)\n", static_cast<unsigned int>(hr), GetErrorDesc(hr));
return 1;
}
auto& 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.format == tinfo.format);
assert(info.dimension == tinfo.dimension);
image.swap(timage);
cimage.reset();
if (tMips > 0)
{
size_t maxMips = (info.depth > 1)
? CountMips3D(info.width, info.height, info.depth)
: CountMips(info.width, info.height);
if (tMips > maxMips)
{
tMips = maxMips;
}
}
}
// --- Swizzle (if requested) --------------------------------------------------
if (swizzleElements[0] != 0 || swizzleElements[1] != 1 || swizzleElements[2] != 2 || swizzleElements[3] != 3
|| zeroElements[0] != 0 || zeroElements[1] != 0 || zeroElements[2] != 0 || zeroElements[3] != 0
|| oneElements[0] != 0 || oneElements[1] != 0 || oneElements[2] != 0 || oneElements[3] != 0)
{
std::unique_ptr<ScratchImage> timage(new (std::nothrow) ScratchImage);
if (!timage)
{
wprintf(L"\nERROR: Memory allocation failed\n");
return 1;
}
XMVECTOR zc = XMVectorSelectControl(zeroElements[0], zeroElements[1], zeroElements[2], zeroElements[3]);
XMVECTOR oc = XMVectorSelectControl(oneElements[0], oneElements[1], oneElements[2], oneElements[3]);
hr = TransformImage(image->GetImages(), image->GetImageCount(), image->GetMetadata(),
[&, zc, oc](XMVECTOR* outPixels, const XMVECTOR* inPixels, size_t w, size_t y)
{
UNREFERENCED_PARAMETER(y);
for (size_t j = 0; j < w; ++j)
{
XMVECTOR pixel = XMVectorSwizzle(inPixels[j],
swizzleElements[0], swizzleElements[1], swizzleElements[2], swizzleElements[3]);
pixel = XMVectorSelect(pixel, g_XMZero, zc);
outPixels[j] = XMVectorSelect(pixel, g_XMOne, oc);
}
}, *timage);
if (FAILED(hr))
{
wprintf(L" FAILED [swizzle] (%08X%ls)\n", static_cast<unsigned int>(hr), GetErrorDesc(hr));
return 1;
}
#ifndef NDEBUG
auto& tinfo = timage->GetMetadata();
#endif
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.format == tinfo.format);
assert(info.dimension == tinfo.dimension);
image.swap(timage);
cimage.reset();
}
// --- Color rotation (if requested) -------------------------------------------
if (dwRotateColor)
{
if (dwRotateColor == ROTATE_HDR10_TO_709 || dwRotateColor == ROTATE_P3D65_TO_709)
{
std::unique_ptr<ScratchImage> timage(new (std::nothrow) ScratchImage);
if (!timage)
{
wprintf(L"\nERROR: Memory allocation failed\n");
return 1;
}
hr = Convert(image->GetImages(), image->GetImageCount(), image->GetMetadata(), DXGI_FORMAT_R16G16B16A16_FLOAT,
dwFilter | dwFilterOpts | dwSRGB | dwConvert, alphaThreshold, *timage);
if (FAILED(hr))
{
wprintf(L" FAILED [convert] (%08X%ls)\n", static_cast<unsigned int>(hr), GetErrorDesc(hr));
return 1;
}
#ifndef NDEBUG
auto& tinfo = timage->GetMetadata();
#endif
assert(tinfo.format == DXGI_FORMAT_R16G16B16A16_FLOAT);
info.format = DXGI_FORMAT_R16G16B16A16_FLOAT;
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.dimension == tinfo.dimension);
image.swap(timage);
cimage.reset();
}
std::unique_ptr<ScratchImage> timage(new (std::nothrow) ScratchImage);
if (!timage)
{
wprintf(L"\nERROR: Memory allocation failed\n");
return 1;
}
switch (dwRotateColor)
{
case ROTATE_709_TO_HDR10:
hr = TransformImage(image->GetImages(), image->GetImageCount(), image->GetMetadata(),
[&](XMVECTOR* outPixels, const XMVECTOR* inPixels, size_t w, size_t y)
{
UNREFERENCED_PARAMETER(y);
XMVECTOR paperWhite = XMVectorReplicate(paperWhiteNits);
for (size_t j = 0; j < w; ++j)
{
XMVECTOR value = inPixels[j];
XMVECTOR nvalue = XMVector3Transform(value, c_from709to2020);
// Convert to ST.2084
nvalue = XMVectorDivide(XMVectorMultiply(nvalue, paperWhite), c_MaxNitsFor2084);
XMFLOAT4A tmp;
XMStoreFloat4A(&tmp, nvalue);
tmp.x = LinearToST2084(tmp.x);
tmp.y = LinearToST2084(tmp.y);
tmp.z = LinearToST2084(tmp.z);
nvalue = XMLoadFloat4A(&tmp);
value = XMVectorSelect(value, nvalue, g_XMSelect1110);
outPixels[j] = value;
}
}, *timage);
break;
case ROTATE_709_TO_2020:
hr = TransformImage(image->GetImages(), image->GetImageCount(), image->GetMetadata(),
[&](XMVECTOR* outPixels, const XMVECTOR* inPixels, size_t w, size_t y)
{
UNREFERENCED_PARAMETER(y);
for (size_t j = 0; j < w; ++j)
{
XMVECTOR value = inPixels[j];
XMVECTOR nvalue = XMVector3Transform(value, c_from709to2020);
value = XMVectorSelect(value, nvalue, g_XMSelect1110);
outPixels[j] = value;
}
}, *timage);
break;
case ROTATE_HDR10_TO_709:
hr = TransformImage(image->GetImages(), image->GetImageCount(), image->GetMetadata(),
[&](XMVECTOR* outPixels, const XMVECTOR* inPixels, size_t w, size_t y)
{
UNREFERENCED_PARAMETER(y);
XMVECTOR paperWhite = XMVectorReplicate(paperWhiteNits);
for (size_t j = 0; j < w; ++j)
{
XMVECTOR value = inPixels[j];
// Convert from ST.2084
XMFLOAT4A tmp;
XMStoreFloat4A(&tmp, value);
tmp.x = ST2084ToLinear(tmp.x);
tmp.y = ST2084ToLinear(tmp.y);
tmp.z = ST2084ToLinear(tmp.z);
XMVECTOR nvalue = XMLoadFloat4A(&tmp);
nvalue = XMVectorDivide(XMVectorMultiply(nvalue, c_MaxNitsFor2084), paperWhite);
nvalue = XMVector3Transform(nvalue, c_from2020to709);
value = XMVectorSelect(value, nvalue, g_XMSelect1110);
outPixels[j] = value;
}
}, *timage);
break;
case ROTATE_2020_TO_709:
hr = TransformImage(image->GetImages(), image->GetImageCount(), image->GetMetadata(),
[&](XMVECTOR* outPixels, const XMVECTOR* inPixels, size_t w, size_t y)
{
UNREFERENCED_PARAMETER(y);
for (size_t j = 0; j < w; ++j)
{
XMVECTOR value = inPixels[j];
XMVECTOR nvalue = XMVector3Transform(value, c_from2020to709);
value = XMVectorSelect(value, nvalue, g_XMSelect1110);
outPixels[j] = value;
}
}, *timage);
break;
case ROTATE_P3D65_TO_HDR10:
hr = TransformImage(image->GetImages(), image->GetImageCount(), image->GetMetadata(),
[&](XMVECTOR* outPixels, const XMVECTOR* inPixels, size_t w, size_t y)
{
UNREFERENCED_PARAMETER(y);
XMVECTOR paperWhite = XMVectorReplicate(paperWhiteNits);
for (size_t j = 0; j < w; ++j)
{
XMVECTOR value = inPixels[j];
XMVECTOR nvalue = XMVector3Transform(value, c_fromP3D65to2020);
// Convert to ST.2084
nvalue = XMVectorDivide(XMVectorMultiply(nvalue, paperWhite), c_MaxNitsFor2084);
XMFLOAT4A tmp;
XMStoreFloat4A(&tmp, nvalue);
tmp.x = LinearToST2084(tmp.x);
tmp.y = LinearToST2084(tmp.y);
tmp.z = LinearToST2084(tmp.z);
nvalue = XMLoadFloat4A(&tmp);
value = XMVectorSelect(value, nvalue, g_XMSelect1110);
outPixels[j] = value;
}
}, *timage);
break;
case ROTATE_P3D65_TO_2020:
hr = TransformImage(image->GetImages(), image->GetImageCount(), image->GetMetadata(),
[&](XMVECTOR* outPixels, const XMVECTOR* inPixels, size_t w, size_t y)
{
UNREFERENCED_PARAMETER(y);
for (size_t j = 0; j < w; ++j)
{
XMVECTOR value = inPixels[j];
XMVECTOR nvalue = XMVector3Transform(value, c_fromP3D65to2020);
value = XMVectorSelect(value, nvalue, g_XMSelect1110);
outPixels[j] = value;
}
}, *timage);
break;
case ROTATE_709_TO_P3D65:
hr = TransformImage(image->GetImages(), image->GetImageCount(), image->GetMetadata(),
[&](XMVECTOR* outPixels, const XMVECTOR* inPixels, size_t w, size_t y)
{
UNREFERENCED_PARAMETER(y);
for (size_t j = 0; j < w; ++j)
{
XMVECTOR value = inPixels[j];
XMVECTOR nvalue = XMVector3Transform(value, c_from709toP3D65);
value = XMVectorSelect(value, nvalue, g_XMSelect1110);
outPixels[j] = value;
}
}, *timage);
break;
case ROTATE_P3D65_TO_709:
hr = TransformImage(image->GetImages(), image->GetImageCount(), image->GetMetadata(),
[&](XMVECTOR* outPixels, const XMVECTOR* inPixels, size_t w, size_t y)
{
UNREFERENCED_PARAMETER(y);
for (size_t j = 0; j < w; ++j)
{
XMVECTOR value = inPixels[j];
XMVECTOR nvalue = XMVector3Transform(value, c_fromP3D65to709);
value = XMVectorSelect(value, nvalue, g_XMSelect1110);
outPixels[j] = value;
}
}, *timage);
break;
default:
hr = E_NOTIMPL;
break;
}
if (FAILED(hr))
{
wprintf(L" FAILED [rotate color apply] (%08X%ls)\n",
static_cast<unsigned int>(hr), GetErrorDesc(hr));
return 1;
}
#ifndef NDEBUG
auto& tinfo = timage->GetMetadata();
#endif
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.format == tinfo.format);
assert(info.dimension == tinfo.dimension);
image.swap(timage);
cimage.reset();
}
// --- Tonemap (if requested) --------------------------------------------------
if (dwOptions & uint64_t(1) << OPT_TONEMAP)
{
std::unique_ptr<ScratchImage> timage(new (std::nothrow) ScratchImage);
if (!timage)
{
wprintf(L"\nERROR: Memory allocation failed\n");
return 1;
}
// Compute max luminosity across all images
XMVECTOR maxLum = XMVectorZero();
hr = EvaluateImage(image->GetImages(), image->GetImageCount(), image->GetMetadata(),
[&](const XMVECTOR* pixels, size_t w, size_t y)
{
UNREFERENCED_PARAMETER(y);
for (size_t j = 0; j < w; ++j)
{
static const XMVECTORF32 s_luminance = { { { 0.3f, 0.59f, 0.11f, 0.f } } };
XMVECTOR v = *pixels++;
v = XMVector3Dot(v, s_luminance);
maxLum = XMVectorMax(v, maxLum);
}
});
if (FAILED(hr))
{
wprintf(L" FAILED [tonemap maxlum] (%08X%ls)\n", static_cast<unsigned int>(hr), GetErrorDesc(hr));
return 1;
}
// Reinhard et al, "Photographic Tone Reproduction for Digital Images"
// http://www.cs.utah.edu/~reinhard/cdrom/
maxLum = XMVectorMultiply(maxLum, maxLum);
hr = TransformImage(image->GetImages(), image->GetImageCount(), image->GetMetadata(),
[&](XMVECTOR* outPixels, const XMVECTOR* inPixels, size_t w, size_t y)
{
UNREFERENCED_PARAMETER(y);
for (size_t j = 0; j < w; ++j)
{
XMVECTOR value = inPixels[j];
XMVECTOR scale = XMVectorDivide(
XMVectorAdd(g_XMOne, XMVectorDivide(value, maxLum)),
XMVectorAdd(g_XMOne, value));
XMVECTOR nvalue = XMVectorMultiply(value, scale);
value = XMVectorSelect(value, nvalue, g_XMSelect1110);
outPixels[j] = value;
}
}, *timage);
if (FAILED(hr))
{
wprintf(L" FAILED [tonemap apply] (%08X%ls)\n", static_cast<unsigned int>(hr), GetErrorDesc(hr));
return 1;
}
#ifndef NDEBUG
auto& tinfo = timage->GetMetadata();
#endif
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.format == tinfo.format);
assert(info.dimension == tinfo.dimension);
image.swap(timage);
cimage.reset();
}
// --- Convert -----------------------------------------------------------------
if (dwOptions & (uint64_t(1) << OPT_NORMAL_MAP))
{
std::unique_ptr<ScratchImage> timage(new (std::nothrow) ScratchImage);
if (!timage)
{
wprintf(L"\nERROR: Memory allocation failed\n");
return 1;
}
DXGI_FORMAT nmfmt = tformat;
if (IsCompressed(tformat))
{
switch (tformat)
{
case DXGI_FORMAT_BC4_SNORM:
case DXGI_FORMAT_BC5_SNORM:
nmfmt = DXGI_FORMAT_R8G8B8A8_SNORM;
break;
case DXGI_FORMAT_BC6H_SF16:
case DXGI_FORMAT_BC6H_UF16:
nmfmt = DXGI_FORMAT_R32G32B32_FLOAT;
break;
default:
nmfmt = DXGI_FORMAT_R8G8B8A8_UNORM;
break;
}
}
hr = ComputeNormalMap(image->GetImages(), image->GetImageCount(), image->GetMetadata(), dwNormalMap, nmapAmplitude, nmfmt, *timage);
if (FAILED(hr))
{
wprintf(L" FAILED [normalmap] (%08X%ls)\n", static_cast<unsigned int>(hr), GetErrorDesc(hr));
return 1;
}
auto& tinfo = timage->GetMetadata();
assert(tinfo.format == nmfmt);
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.dimension == tinfo.dimension);
image.swap(timage);
cimage.reset();
}
else if (info.format != tformat && !IsCompressed(tformat))
{
std::unique_ptr<ScratchImage> timage(new (std::nothrow) ScratchImage);
if (!timage)
{
wprintf(L"\nERROR: Memory allocation failed\n");
return 1;
}
hr = Convert(image->GetImages(), image->GetImageCount(), image->GetMetadata(), tformat,
dwFilter | dwFilterOpts | dwSRGB | dwConvert, alphaThreshold, *timage);
if (FAILED(hr))
{
wprintf(L" FAILED [convert] (%08X%ls)\n", static_cast<unsigned int>(hr), GetErrorDesc(hr));
return 1;
}
auto& 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.dimension == tinfo.dimension);
image.swap(timage);
cimage.reset();
}
// --- ColorKey/ChromaKey ------------------------------------------------------
if ((dwOptions & (uint64_t(1) << OPT_COLORKEY))
&& HasAlpha(info.format))
{
std::unique_ptr<ScratchImage> timage(new (std::nothrow) ScratchImage);
if (!timage)
{
wprintf(L"\nERROR: Memory allocation failed\n");
return 1;
}
XMVECTOR colorKeyValue = XMLoadColor(reinterpret_cast<const XMCOLOR*>(&colorKey));
hr = TransformImage(image->GetImages(), image->GetImageCount(), image->GetMetadata(),
[&](XMVECTOR* outPixels, const XMVECTOR* inPixels, size_t w, size_t y)
{
static const XMVECTORF32 s_tolerance = { { { 0.2f, 0.2f, 0.2f, 0.f } } };
UNREFERENCED_PARAMETER(y);
for (size_t j = 0; j < w; ++j)
{
XMVECTOR value = inPixels[j];
if (XMVector3NearEqual(value, colorKeyValue, s_tolerance))
{
value = g_XMZero;
}
else
{
value = XMVectorSelect(g_XMOne, value, g_XMSelect1110);
}
outPixels[j] = value;
}
}, *timage);
if (FAILED(hr))
{
wprintf(L" FAILED [colorkey] (%08X%ls)\n", static_cast<unsigned int>(hr), GetErrorDesc(hr));
return 1;
}
#ifndef NDEBUG
auto& tinfo = timage->GetMetadata();
#endif
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.format == tinfo.format);
assert(info.dimension == tinfo.dimension);
image.swap(timage);
cimage.reset();
}
// --- Invert Y Channel --------------------------------------------------------
if (dwOptions & (uint64_t(1) << OPT_INVERT_Y))
{
std::unique_ptr<ScratchImage> timage(new (std::nothrow) ScratchImage);
if (!timage)
{
wprintf(L"\nERROR: Memory allocation failed\n");
return 1;
}
hr = TransformImage(image->GetImages(), image->GetImageCount(), image->GetMetadata(),
[&](XMVECTOR* outPixels, const XMVECTOR* inPixels, size_t w, size_t y)
{
static const XMVECTORU32 s_selecty = { { { XM_SELECT_0, XM_SELECT_1, XM_SELECT_0, XM_SELECT_0 } } };
UNREFERENCED_PARAMETER(y);
for (size_t j = 0; j < w; ++j)
{
XMVECTOR value = inPixels[j];
XMVECTOR inverty = XMVectorSubtract(g_XMOne, value);
outPixels[j] = XMVectorSelect(value, inverty, s_selecty);
}
}, *timage);
if (FAILED(hr))
{
wprintf(L" FAILED [inverty] (%08X%ls)\n", static_cast<unsigned int>(hr), GetErrorDesc(hr));
return 1;
}
#ifndef NDEBUG
auto& tinfo = timage->GetMetadata();
#endif
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.format == tinfo.format);
assert(info.dimension == tinfo.dimension);
image.swap(timage);
cimage.reset();
}
// --- Reconstruct Z Channel ---------------------------------------------------
if (dwOptions & (uint64_t(1) << OPT_RECONSTRUCT_Z))
{
std::unique_ptr<ScratchImage> timage(new (std::nothrow) ScratchImage);
if (!timage)
{
wprintf(L"\nERROR: Memory allocation failed\n");
return 1;
}
bool isunorm = (FormatDataType(info.format) == FORMAT_TYPE_UNORM) != 0;
hr = TransformImage(image->GetImages(), image->GetImageCount(), image->GetMetadata(),
[&](XMVECTOR* outPixels, const XMVECTOR* inPixels, size_t w, size_t y)
{
static const XMVECTORU32 s_selectz = { { { XM_SELECT_0, XM_SELECT_0, XM_SELECT_1, XM_SELECT_0 } } };
UNREFERENCED_PARAMETER(y);
for (size_t j = 0; j < w; ++j)
{
XMVECTOR value = inPixels[j];
XMVECTOR z;
if (isunorm)
{
XMVECTOR x2 = XMVectorMultiplyAdd(value, g_XMTwo, g_XMNegativeOne);
x2 = XMVectorSqrt(XMVectorSubtract(g_XMOne, XMVector2Dot(x2, x2)));
z = XMVectorMultiplyAdd(x2, g_XMOneHalf, g_XMOneHalf);
}
else
{
z = XMVectorSqrt(XMVectorSubtract(g_XMOne, XMVector2Dot(value, value)));
}
outPixels[j] = XMVectorSelect(value, z, s_selectz);
}
}, *timage);
if (FAILED(hr))
{
wprintf(L" FAILED [reconstructz] (%08X%ls)\n", static_cast<unsigned int>(hr), GetErrorDesc(hr));
return 1;
}
#ifndef NDEBUG
auto& tinfo = timage->GetMetadata();
#endif
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.format == tinfo.format);
assert(info.dimension == tinfo.dimension);
image.swap(timage);
cimage.reset();
}
// --- Determine whether preserve alpha coverage is required (if requested) ----
if (preserveAlphaCoverageRef > 0.0f && HasAlpha(info.format) && !image->IsAlphaAllOpaque())
{
preserveAlphaCoverage = true;
}
// --- Generate mips -----------------------------------------------------------
TEX_FILTER_FLAGS dwFilter3D = dwFilter;
if (!ispow2(info.width) || !ispow2(info.height) || !ispow2(info.depth))
{
if (!tMips || info.mipLevels != 1)
{
nonpow2warn = true;
}
if (info.dimension == TEX_DIMENSION_TEXTURE3D)
{
// Must force triangle filter for non-power-of-2 volume textures to get correct results
dwFilter3D = TEX_FILTER_TRIANGLE;
}
}
if ((!tMips || info.mipLevels != tMips || preserveAlphaCoverage) && (info.mipLevels != 1))
{
// Mips generation only works on a single base image, so strip off existing mip levels
// Also required for preserve alpha coverage so that existing mips are regenerated
std::unique_ptr<ScratchImage> timage(new (std::nothrow) ScratchImage);
if (!timage)
{
wprintf(L"\nERROR: Memory allocation failed\n");
return 1;
}
TexMetadata mdata = info;
mdata.mipLevels = 1;
hr = timage->Initialize(mdata);
if (FAILED(hr))
{
wprintf(L" FAILED [copy to single level] (%08X%ls)\n",
static_cast<unsigned int>(hr), GetErrorDesc(hr));
return 1;
}
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] (%08X%ls)\n",
static_cast<unsigned int>(hr), GetErrorDesc(hr));
return 1;
}
}
}
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] (%08X%ls)\n", static_cast<unsigned int>(hr), GetErrorDesc(hr));
return 1;
}
}
}
image.swap(timage);
info.mipLevels = 1;
if (cimage && (tMips == 1))
{
// Special case for trimming mips off compressed images and keeping the original compressed highest level mip
mdata = cimage->GetMetadata();
mdata.mipLevels = 1;
hr = timage->Initialize(mdata);
if (FAILED(hr))
{
wprintf(L" FAILED [copy compressed to single level] (%08X%ls)\n", static_cast<unsigned int>(hr), GetErrorDesc(hr));
return 1;
}
if (mdata.dimension == TEX_DIMENSION_TEXTURE3D)
{
for (size_t d = 0; d < mdata.depth; ++d)
{
auto simg = cimage->GetImage(0, 0, d);
auto dimg = timage->GetImage(0, 0, d);
memcpy_s(dimg->pixels, dimg->slicePitch, simg->pixels, simg->slicePitch);
}
}
else
{
for (size_t i = 0; i < mdata.arraySize; ++i)
{
auto simg = cimage->GetImage(0, i, 0);
auto dimg = timage->GetImage(0, i, 0);
memcpy_s(dimg->pixels, dimg->slicePitch, simg->pixels, simg->slicePitch);
}
}
cimage.swap(timage);
}
else
{
cimage.reset();
}
}
if ((!tMips || info.mipLevels != tMips) && (info.width > 1 || info.height > 1 || info.depth > 1))
{
std::unique_ptr<ScratchImage> timage(new (std::nothrow) ScratchImage);
if (!timage)
{
wprintf(L"\nERROR: Memory allocation failed\n");
return 1;
}
if (info.dimension == TEX_DIMENSION_TEXTURE3D)
{
hr = GenerateMipMaps3D(image->GetImages(), image->GetImageCount(), image->GetMetadata(), dwFilter3D | dwFilterOpts, tMips, *timage);
}
else
{
hr = GenerateMipMaps(image->GetImages(), image->GetImageCount(), image->GetMetadata(), dwFilter | dwFilterOpts, tMips, *timage);
}
if (FAILED(hr))
{
wprintf(L" FAILED [mipmaps] (%08X%ls)\n", static_cast<unsigned int>(hr), GetErrorDesc(hr));
return 1;
}
auto& 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.miscFlags == tinfo.miscFlags);
assert(info.format == tinfo.format);
assert(info.dimension == tinfo.dimension);
image.swap(timage);
cimage.reset();
}
// --- Preserve mipmap alpha coverage (if requested) ---------------------------
if (preserveAlphaCoverage && info.mipLevels != 1 && (info.dimension != TEX_DIMENSION_TEXTURE3D))
{
std::unique_ptr<ScratchImage> timage(new (std::nothrow) ScratchImage);
if (!timage)
{
wprintf(L"\nERROR: Memory allocation failed\n");
return 1;
}
hr = timage->Initialize(image->GetMetadata());
if (FAILED(hr))
{
wprintf(L" FAILED [keepcoverage] (%08X%ls)\n", static_cast<unsigned int>(hr), GetErrorDesc(hr));
return 1;
}
const size_t items = image->GetMetadata().arraySize;
for (size_t item = 0; item < items; ++item)
{
auto img = image->GetImage(0, item, 0);
assert(img);
hr = ScaleMipMapsAlphaForCoverage(img, info.mipLevels, info, item, preserveAlphaCoverageRef, *timage);
if (FAILED(hr))
{
wprintf(L" FAILED [keepcoverage] (%08X%ls)\n", static_cast<unsigned int>(hr), GetErrorDesc(hr));
return 1;
}
}
#ifndef NDEBUG
auto& tinfo = timage->GetMetadata();
#endif
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.dimension == tinfo.dimension);
image.swap(timage);
cimage.reset();
}
// --- Premultiplied alpha (if requested) --------------------------------------
if ((dwOptions & (uint64_t(1) << OPT_PREMUL_ALPHA))
&& HasAlpha(info.format)
&& info.format != DXGI_FORMAT_A8_UNORM)
{
if (info.IsPMAlpha())
{
printf("\nWARNING: Image is already using premultiplied alpha\n");
}
else
{
auto img = image->GetImage(0, 0, 0);
assert(img);
size_t nimg = image->GetImageCount();
std::unique_ptr<ScratchImage> timage(new (std::nothrow) ScratchImage);
if (!timage)
{
wprintf(L"\nERROR: Memory allocation failed\n");
return 1;
}
hr = PremultiplyAlpha(img, nimg, info, TEX_PMALPHA_DEFAULT | dwSRGB, *timage);
if (FAILED(hr))
{
wprintf(L" FAILED [premultiply alpha] (%08X%ls)\n", static_cast<unsigned int>(hr), GetErrorDesc(hr));
retVal = 1;
continue;
}
auto& 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.dimension == tinfo.dimension);
image.swap(timage);
cimage.reset();
}
}
// --- Compress ----------------------------------------------------------------
if (IsCompressed(tformat) && (FileType == CODEC_DDS))
{
if (cimage && (cimage->GetMetadata().format == tformat))
{
// We never changed the image and it was already compressed in our desired format, use original data
image.reset(cimage.release());
auto& tinfo = image->GetMetadata();
if ((tinfo.width % 4) != 0 || (tinfo.height % 4) != 0)
{
non4bc = true;
}
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.dimension == tinfo.dimension);
}
else
{
cimage.reset();
auto img = image->GetImage(0, 0, 0);
assert(img);
size_t nimg = image->GetImageCount();
std::unique_ptr<ScratchImage> timage(new (std::nothrow) ScratchImage);
if (!timage)
{
wprintf(L"\nERROR: Memory allocation failed\n");
return 1;
}
bool bc6hbc7 = false;
switch (tformat)
{
case DXGI_FORMAT_BC6H_TYPELESS:
case DXGI_FORMAT_BC6H_UF16:
case DXGI_FORMAT_BC6H_SF16:
case DXGI_FORMAT_BC7_TYPELESS:
case DXGI_FORMAT_BC7_UNORM:
case DXGI_FORMAT_BC7_UNORM_SRGB:
bc6hbc7 = true;
{
static bool s_tryonce = false;
if (!s_tryonce)
{
s_tryonce = true;
if (!(dwOptions & (uint64_t(1) << OPT_NOGPU)))
{
if (!CreateDevice(adapter, pDevice.GetAddressOf()))
wprintf(L"\nWARNING: DirectCompute is not available, using BC6H / BC7 CPU codec\n");
}
else
{
wprintf(L"\nWARNING: using BC6H / BC7 CPU codec\n");
}
}
}
break;
default:
break;
}
TEX_COMPRESS_FLAGS cflags = dwCompress;
#ifdef _OPENMP
if (!(dwOptions & (uint64_t(1) << OPT_FORCE_SINGLEPROC)))
{
cflags |= TEX_COMPRESS_PARALLEL;
}
#endif
if ((img->width % 4) != 0 || (img->height % 4) != 0)
{
non4bc = true;
}
if (bc6hbc7 && pDevice)
{
hr = Compress(pDevice.Get(), img, nimg, info, tformat, dwCompress | dwSRGB, alphaWeight, *timage);
}
else
{
hr = Compress(img, nimg, info, tformat, cflags | dwSRGB, alphaThreshold, *timage);
}
if (FAILED(hr))
{
wprintf(L" FAILED [compress] (%08X%ls)\n", static_cast<unsigned int>(hr), GetErrorDesc(hr));
retVal = 1;
continue;
}
auto& 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.dimension == tinfo.dimension);
image.swap(timage);
}
}
else
{
cimage.reset();
}
// --- 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 & (uint64_t(1) << OPT_SEPALPHA))
{
info.SetAlphaMode(TEX_ALPHA_MODE_CUSTOM);
}
else if (info.GetAlphaMode() == TEX_ALPHA_MODE_UNKNOWN)
{
info.SetAlphaMode(TEX_ALPHA_MODE_STRAIGHT);
}
}
else
{
info.SetAlphaMode(TEX_ALPHA_MODE_UNKNOWN);
}
// --- Save result -------------------------------------------------------------
{
auto img = image->GetImage(0, 0, 0);
assert(img);
size_t nimg = image->GetImageCount();
PrintInfo(info, (FileType == CODEC_DDS) && (dwOptions & (uint64_t(1) << OPT_USE_XBOX)));
wprintf(L"\n");
// Figure out dest filename
wchar_t *pchSlash, *pchDot;
wchar_t szDest[1024] = {};
wcscpy_s(szDest, szOutputDir);
if (keepRecursiveDirs && *pConv->szFolder)
{
wcscat_s(szDest, pConv->szFolder);
wchar_t szPath[MAX_PATH] = {};
if (!GetFullPathNameW(szDest, MAX_PATH, szPath, nullptr))
{
wprintf(L" get full path FAILED (%08X%ls)\n",
static_cast<unsigned int>(HRESULT_FROM_WIN32(GetLastError())), GetErrorDesc(HRESULT_FROM_WIN32(GetLastError())));
retVal = 1;
continue;
}
auto err = static_cast<DWORD>(SHCreateDirectoryExW(nullptr, szPath, nullptr));
if (err != ERROR_SUCCESS && err != ERROR_ALREADY_EXISTS)
{
wprintf(L" directory creation FAILED (%08X%ls)\n",
static_cast<unsigned int>(HRESULT_FROM_WIN32(err)), GetErrorDesc(HRESULT_FROM_WIN32(err)));
retVal = 1;
continue;
}
}
if (*szPrefix)
wcscat_s(szDest, szPrefix);
pchSlash = wcsrchr(pConv->szSrc, L'\\');
if (pchSlash)
wcscat_s(szDest, pchSlash + 1);
else
wcscat_s(szDest, pConv->szSrc);
pchSlash = wcsrchr(szDest, '\\');
pchDot = wcsrchr(szDest, '.');
if (pchDot > pchSlash)
*pchDot = 0;
if (*szSuffix)
wcscat_s(szDest, szSuffix);
if (dwOptions & (uint64_t(1) << OPT_TOLOWER))
{
std::ignore = _wcslwr_s(szDest);
}
if (wcslen(szDest) > _MAX_PATH)
{
wprintf(L"\nERROR: Output filename exceeds max-path, skipping!\n");
retVal = 1;
continue;
}
// Write texture
wprintf(L"writing %ls", szDest);
fflush(stdout);
if (~dwOptions & (uint64_t(1) << OPT_OVERWRITE))
{
if (GetFileAttributesW(szDest) != INVALID_FILE_ATTRIBUTES)
{
wprintf(L"\nERROR: Output file already exists, use -y to overwrite:\n");
retVal = 1;
continue;
}
}
switch (FileType)
{
case CODEC_DDS:
if (dwOptions & (uint64_t(1) << OPT_USE_XBOX))
{
Xbox::XboxImage xbox;
hr = Xbox::Tile(img, nimg, info, xbox);
if (SUCCEEDED(hr))
{
hr = Xbox::SaveToDDSFile(xbox, szDest);
}
}
else
{
DDS_FLAGS ddsFlags = DDS_FLAGS_NONE;
if (dwOptions & (uint64_t(1) << OPT_USE_DX10))
{
ddsFlags |= DDS_FLAGS_FORCE_DX10_EXT | DDS_FLAGS_FORCE_DX10_EXT_MISC2;
}
else if (dwOptions & (uint64_t(1) << OPT_USE_DX9))
{
ddsFlags |= DDS_FLAGS_FORCE_DX9_LEGACY;
}
hr = SaveToDDSFile(img, nimg, info, ddsFlags, szDest);
}
break;
case CODEC_TGA:
hr = SaveToTGAFile(img[0], TGA_FLAGS_NONE, szDest, (dwOptions & (uint64_t(1) << OPT_TGA20)) ? &info : nullptr);
break;
case CODEC_HDR:
hr = SaveToHDRFile(img[0], szDest);
break;
case CODEC_PPM:
hr = SaveToPortablePixMap(img[0], szDest);
break;
case CODEC_PFM:
hr = SaveToPortablePixMapHDR(img[0], szDest);
break;
#ifdef USE_OPENEXR
case CODEC_EXR:
hr = SaveToEXRFile(img[0], szDest);
break;
#endif
default:
{
WICCodecs codec = (FileType == CODEC_HDP || FileType == CODEC_JXR) ? WIC_CODEC_WMP : static_cast<WICCodecs>(FileType);
size_t nimages = (dwOptions & (uint64_t(1) << OPT_WIC_MULTIFRAME)) ? nimg : 1;
hr = SaveToWICFile(img, nimages, WIC_FLAGS_NONE, GetWICCodec(codec), szDest, nullptr,
[&](IPropertyBag2* props)
{
bool wicLossless = (dwOptions & (uint64_t(1) << OPT_WIC_LOSSLESS)) != 0;
switch (FileType)
{
case WIC_CODEC_JPEG:
if (wicLossless || wicQuality >= 0.f)
{
PROPBAG2 options = {};
VARIANT varValues = {};
options.pstrName = const_cast<wchar_t*>(L"ImageQuality");
varValues.vt = VT_R4;
varValues.fltVal = (wicLossless) ? 1.f : wicQuality;
std::ignore = props->Write(1, &options, &varValues);
}
break;
case WIC_CODEC_TIFF:
{
PROPBAG2 options = {};
VARIANT varValues = {};
if (wicLossless)
{
options.pstrName = const_cast<wchar_t*>(L"TiffCompressionMethod");
varValues.vt = VT_UI1;
varValues.bVal = WICTiffCompressionNone;
}
else if (wicQuality >= 0.f)
{
options.pstrName = const_cast<wchar_t*>(L"CompressionQuality");
varValues.vt = VT_R4;
varValues.fltVal = wicQuality;
}
std::ignore = props->Write(1, &options, &varValues);
}
break;
case WIC_CODEC_WMP:
case CODEC_HDP:
case CODEC_JXR:
{
PROPBAG2 options = {};
VARIANT varValues = {};
if (wicLossless)
{
options.pstrName = const_cast<wchar_t*>(L"Lossless");
varValues.vt = VT_BOOL;
varValues.bVal = TRUE;
}
else if (wicQuality >= 0.f)
{
options.pstrName = const_cast<wchar_t*>(L"ImageQuality");
varValues.vt = VT_R4;
varValues.fltVal = wicQuality;
}
std::ignore = props->Write(1, &options, &varValues);
}
break;
}
});
}
break;
}
if (FAILED(hr))
{
wprintf(L" FAILED (%08X%ls)\n", static_cast<unsigned int>(hr), GetErrorDesc(hr));
retVal = 1;
continue;
}
wprintf(L"\n");
}
}
if (sizewarn)
{
wprintf(L"\nWARNING: Target size exceeds maximum size for feature level (%u)\n", maxSize);
}
if (nonpow2warn && maxSize <= 4096)
{
// Only emit this warning if ran with -fl set to a 9.x feature level
wprintf(L"\nWARNING: Not all feature levels support non-power-of-2 textures with mipmaps\n");
}
if (non4bc)
wprintf(L"\nWARNING: Direct3D requires BC image to be multiple of 4 in width & height\n");
if (dwOptions & (uint64_t(1) << OPT_TIMING))
{
LARGE_INTEGER qpcEnd = {};
std::ignore = QueryPerformanceCounter(&qpcEnd);
LONGLONG delta = qpcEnd.QuadPart - qpcStart.QuadPart;
wprintf(L"\n Processing time: %f seconds\n", double(delta) / double(qpcFreq.QuadPart));
}
return retVal;
}