/* * DDS GIMP plugin * * Copyright (C) 2004-2012 Shawn Kirst , * with parts (C) 2003 Arne Reuter where specified. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see . */ #ifndef __DDS_H__ #define __DDS_H__ #define FOURCC(a, b, c, d) \ ((unsigned int)((unsigned int)(a) ) | \ ((unsigned int)(b) << 8) | \ ((unsigned int)(c) << 16) | \ ((unsigned int)(d) << 24)) typedef enum { DDS_COMPRESS_NONE = 0, DDS_COMPRESS_BC1, /* DXT1 */ DDS_COMPRESS_BC2, /* DXT3 */ DDS_COMPRESS_BC3, /* DXT5 */ DDS_COMPRESS_BC3N, /* DXT5n */ DDS_COMPRESS_BC4, /* ATI1 */ DDS_COMPRESS_BC5, /* ATI2 */ DDS_COMPRESS_RXGB, /* DXT5 */ DDS_COMPRESS_AEXP, /* DXT5 */ DDS_COMPRESS_YCOCG, /* DXT5 */ DDS_COMPRESS_YCOCGS, /* DXT5 */ DDS_COMPRESS_MAX } DDS_COMPRESSION_TYPE; typedef enum { DDS_SAVE_SELECTED_LAYER = 0, DDS_SAVE_CUBEMAP, DDS_SAVE_VOLUMEMAP, DDS_SAVE_ARRAY, DDS_SAVE_MAX } DDS_SAVE_TYPE; typedef enum { DDS_FORMAT_DEFAULT = 0, DDS_FORMAT_RGB8, DDS_FORMAT_RGBA8, DDS_FORMAT_BGR8, DDS_FORMAT_ABGR8, DDS_FORMAT_R5G6B5, DDS_FORMAT_RGBA4, DDS_FORMAT_RGB5A1, DDS_FORMAT_RGB10A2, DDS_FORMAT_R3G3B2, DDS_FORMAT_A8, DDS_FORMAT_L8, DDS_FORMAT_L8A8, DDS_FORMAT_AEXP, DDS_FORMAT_YCOCG, DDS_FORMAT_MAX } DDS_FORMAT_TYPE; typedef enum { DDS_MIPMAP_NONE = 0, DDS_MIPMAP_GENERATE, DDS_MIPMAP_EXISTING, DDS_MIPMAP_MAX } DDS_MIPMAP; typedef enum { DDS_MIPMAP_FILTER_DEFAULT = 0, DDS_MIPMAP_FILTER_NEAREST, DDS_MIPMAP_FILTER_BOX, DDS_MIPMAP_FILTER_TRIANGLE, DDS_MIPMAP_FILTER_QUADRATIC, DDS_MIPMAP_FILTER_BSPLINE, DDS_MIPMAP_FILTER_MITCHELL, DDS_MIPMAP_FILTER_LANCZOS, DDS_MIPMAP_FILTER_KAISER, DDS_MIPMAP_FILTER_MAX } DDS_MIPMAP_FILTER; typedef enum { DDS_MIPMAP_WRAP_DEFAULT = 0, DDS_MIPMAP_WRAP_MIRROR, DDS_MIPMAP_WRAP_REPEAT, DDS_MIPMAP_WRAP_CLAMP, DDS_MIPMAP_WRAP_MAX } DDS_MIPMAP_WRAP; #define DDS_HEADERSIZE 128 #define DDS_HEADERSIZE_DX10 20 #define DDSD_CAPS 0x00000001 #define DDSD_HEIGHT 0x00000002 #define DDSD_WIDTH 0x00000004 #define DDSD_PITCH 0x00000008 #define DDSD_PIXELFORMAT 0x00001000 #define DDSD_MIPMAPCOUNT 0x00020000 #define DDSD_LINEARSIZE 0x00080000 #define DDSD_DEPTH 0x00800000 #define DDPF_ALPHAPIXELS 0x00000001 #define DDPF_ALPHA 0x00000002 #define DDPF_FOURCC 0x00000004 #define DDPF_PALETTEINDEXED8 0x00000020 #define DDPF_RGB 0x00000040 #define DDPF_LUMINANCE 0x00020000 #define DDPF_NORMAL 0x80000000 // nvidia specific #define DDSCAPS_COMPLEX 0x00000008 #define DDSCAPS_TEXTURE 0x00001000 #define DDSCAPS_MIPMAP 0x00400000 #define DDSCAPS2_CUBEMAP 0x00000200 #define DDSCAPS2_CUBEMAP_POSITIVEX 0x00000400 #define DDSCAPS2_CUBEMAP_NEGATIVEX 0x00000800 #define DDSCAPS2_CUBEMAP_POSITIVEY 0x00001000 #define DDSCAPS2_CUBEMAP_NEGATIVEY 0x00002000 #define DDSCAPS2_CUBEMAP_POSITIVEZ 0x00004000 #define DDSCAPS2_CUBEMAP_NEGATIVEZ 0x00008000 #define DDSCAPS2_CUBEMAP_ALL_FACES \ (DDSCAPS2_CUBEMAP_POSITIVEX | DDSCAPS2_CUBEMAP_NEGATIVEX | \ DDSCAPS2_CUBEMAP_POSITIVEY | DDSCAPS2_CUBEMAP_NEGATIVEY | \ DDSCAPS2_CUBEMAP_POSITIVEZ | DDSCAPS2_CUBEMAP_NEGATIVEZ) #define DDSCAPS2_VOLUME 0x00200000 #define D3D10_RESOURCE_MISC_TEXTURECUBE 0x04 #define D3D10_RESOURCE_DIMENSION_BUFFER 1 #define D3D10_RESOURCE_DIMENSION_TEXTURE1D 2 #define D3D10_RESOURCE_DIMENSION_TEXTURE2D 3 #define D3D10_RESOURCE_DIMENSION_TEXTURE3D 4 typedef struct { unsigned int size; unsigned int flags; char fourcc[4]; unsigned int bpp; unsigned int rmask; unsigned int gmask; unsigned int bmask; unsigned int amask; } dds_pixel_format_t; typedef struct { unsigned int caps1; unsigned int caps2; unsigned int reserved[2]; } dds_caps_t; typedef struct { unsigned int magic; unsigned int size; unsigned int flags; unsigned int height; unsigned int width; unsigned int pitch_or_linsize; unsigned int depth; unsigned int num_mipmaps; union { struct { unsigned int magic1; // FOURCC "GIMP" unsigned int magic2; // FOURCC "-DDS" unsigned int version; unsigned int extra_fourcc; } gimp_dds_special; unsigned char pad[4 * 11]; } reserved; dds_pixel_format_t pixelfmt; dds_caps_t caps; unsigned int reserved2; } dds_header_t; typedef enum { DXGI_FORMAT_UNKNOWN = 0, DXGI_FORMAT_R32G32B32A32_TYPELESS = 1, DXGI_FORMAT_R32G32B32A32_FLOAT = 2, DXGI_FORMAT_R32G32B32A32_UINT = 3, DXGI_FORMAT_R32G32B32A32_SINT = 4, DXGI_FORMAT_R32G32B32_TYPELESS = 5, DXGI_FORMAT_R32G32B32_FLOAT = 6, DXGI_FORMAT_R32G32B32_UINT = 7, DXGI_FORMAT_R32G32B32_SINT = 8, DXGI_FORMAT_R16G16B16A16_TYPELESS = 9, DXGI_FORMAT_R16G16B16A16_FLOAT = 10, DXGI_FORMAT_R16G16B16A16_UNORM = 11, DXGI_FORMAT_R16G16B16A16_UINT = 12, DXGI_FORMAT_R16G16B16A16_SNORM = 13, DXGI_FORMAT_R16G16B16A16_SINT = 14, DXGI_FORMAT_R32G32_TYPELESS = 15, DXGI_FORMAT_R32G32_FLOAT = 16, DXGI_FORMAT_R32G32_UINT = 17, DXGI_FORMAT_R32G32_SINT = 18, DXGI_FORMAT_R32G8X24_TYPELESS = 19, DXGI_FORMAT_D32_FLOAT_S8X24_UINT = 20, DXGI_FORMAT_R32_FLOAT_X8X24_TYPELESS = 21, DXGI_FORMAT_X32_TYPELESS_G8X24_UINT = 22, DXGI_FORMAT_R10G10B10A2_TYPELESS = 23, DXGI_FORMAT_R10G10B10A2_UNORM = 24, DXGI_FORMAT_R10G10B10A2_UINT = 25, DXGI_FORMAT_R11G11B10_FLOAT = 26, DXGI_FORMAT_R8G8B8A8_TYPELESS = 27, DXGI_FORMAT_R8G8B8A8_UNORM = 28, DXGI_FORMAT_R8G8B8A8_UNORM_SRGB = 29, DXGI_FORMAT_R8G8B8A8_UINT = 30, DXGI_FORMAT_R8G8B8A8_SNORM = 31, DXGI_FORMAT_R8G8B8A8_SINT = 32, DXGI_FORMAT_R16G16_TYPELESS = 33, DXGI_FORMAT_R16G16_FLOAT = 34, DXGI_FORMAT_R16G16_UNORM = 35, DXGI_FORMAT_R16G16_UINT = 36, DXGI_FORMAT_R16G16_SNORM = 37, DXGI_FORMAT_R16G16_SINT = 38, DXGI_FORMAT_R32_TYPELESS = 39, DXGI_FORMAT_D32_FLOAT = 40, DXGI_FORMAT_R32_FLOAT = 41, DXGI_FORMAT_R32_UINT = 42, DXGI_FORMAT_R32_SINT = 43, DXGI_FORMAT_R24G8_TYPELESS = 44, DXGI_FORMAT_D24_UNORM_S8_UINT = 45, DXGI_FORMAT_R24_UNORM_X8_TYPELESS = 46, DXGI_FORMAT_X24_TYPELESS_G8_UINT = 47, DXGI_FORMAT_R8G8_TYPELESS = 48, DXGI_FORMAT_R8G8_UNORM = 49, DXGI_FORMAT_R8G8_UINT = 50, DXGI_FORMAT_R8G8_SNORM = 51, DXGI_FORMAT_R8G8_SINT = 52, DXGI_FORMAT_R16_TYPELESS = 53, DXGI_FORMAT_R16_FLOAT = 54, DXGI_FORMAT_D16_UNORM = 55, DXGI_FORMAT_R16_UNORM = 56, DXGI_FORMAT_R16_UINT = 57, DXGI_FORMAT_R16_SNORM = 58, DXGI_FORMAT_R16_SINT = 59, DXGI_FORMAT_R8_TYPELESS = 60, DXGI_FORMAT_R8_UNORM = 61, DXGI_FORMAT_R8_UINT = 62, DXGI_FORMAT_R8_SNORM = 63, DXGI_FORMAT_R8_SINT = 64, DXGI_FORMAT_A8_UNORM = 65, DXGI_FORMAT_R1_UNORM = 66, DXGI_FORMAT_R9G9B9E5_SHAREDEXP = 67, DXGI_FORMAT_R8G8_B8G8_UNORM = 68, DXGI_FORMAT_G8R8_G8B8_UNORM = 69, DXGI_FORMAT_BC1_TYPELESS = 70, DXGI_FORMAT_BC1_UNORM = 71, DXGI_FORMAT_BC1_UNORM_SRGB = 72, DXGI_FORMAT_BC2_TYPELESS = 73, DXGI_FORMAT_BC2_UNORM = 74, DXGI_FORMAT_BC2_UNORM_SRGB = 75, DXGI_FORMAT_BC3_TYPELESS = 76, DXGI_FORMAT_BC3_UNORM = 77, DXGI_FORMAT_BC3_UNORM_SRGB = 78, DXGI_FORMAT_BC4_TYPELESS = 79, DXGI_FORMAT_BC4_UNORM = 80, DXGI_FORMAT_BC4_SNORM = 81, DXGI_FORMAT_BC5_TYPELESS = 82, DXGI_FORMAT_BC5_UNORM = 83, DXGI_FORMAT_BC5_SNORM = 84, DXGI_FORMAT_B5G6R5_UNORM = 85, DXGI_FORMAT_B5G5R5A1_UNORM = 86, DXGI_FORMAT_B8G8R8A8_UNORM = 87, DXGI_FORMAT_B8G8R8X8_UNORM = 88, DXGI_FORMAT_R10G10B10_XR_BIAS_A2_UNORM = 89, DXGI_FORMAT_B8G8R8A8_TYPELESS = 90, DXGI_FORMAT_B8G8R8A8_UNORM_SRGB = 91, DXGI_FORMAT_B8G8R8X8_TYPELESS = 92, DXGI_FORMAT_B8G8R8X8_UNORM_SRGB = 93, DXGI_FORMAT_BC6H_TYPELESS = 94, DXGI_FORMAT_BC6H_UF16 = 95, DXGI_FORMAT_BC6H_SF16 = 96, DXGI_FORMAT_BC7_TYPELESS = 97, DXGI_FORMAT_BC7_UNORM = 98, DXGI_FORMAT_BC7_UNORM_SRGB = 99, DXGI_FORMAT_AYUV = 100, DXGI_FORMAT_Y410 = 101, DXGI_FORMAT_Y416 = 102, DXGI_FORMAT_NV12 = 103, DXGI_FORMAT_P010 = 104, DXGI_FORMAT_P016 = 105, DXGI_FORMAT_420_OPAQUE = 106, DXGI_FORMAT_YUY2 = 107, DXGI_FORMAT_Y210 = 108, DXGI_FORMAT_Y216 = 109, DXGI_FORMAT_NV11 = 110, DXGI_FORMAT_AI44 = 111, DXGI_FORMAT_IA44 = 112, DXGI_FORMAT_P8 = 113, DXGI_FORMAT_A8P8 = 114, DXGI_FORMAT_B4G4R4A4_UNORM = 115, DXGI_FORMAT_FORCE_UINT = 0xffffffffUL } DXGI_FORMAT; typedef struct { DXGI_FORMAT dxgiFormat; unsigned int resourceDimension; unsigned int miscFlag; unsigned int arraySize; unsigned int reserved; } dds_header_dx10_t; #endif /* __DDS_H__ */