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Diffstat (limited to 'plug-ins/file-dds/dds.h')
| -rw-r--r-- | plug-ins/file-dds/dds.h | 326 |
1 files changed, 326 insertions, 0 deletions
diff --git a/plug-ins/file-dds/dds.h b/plug-ins/file-dds/dds.h new file mode 100644 index 0000000..971b00a --- /dev/null +++ b/plug-ins/file-dds/dds.h @@ -0,0 +1,326 @@ +/* + * DDS GIMP plugin + * + * Copyright (C) 2004-2012 Shawn Kirst <skirst@gmail.com>, + * with parts (C) 2003 Arne Reuter <homepage@arnereuter.de> 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 <https://www.gnu.org/licenses/>. + */ + +#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_VISIBLE_LAYERS, + 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__ */ |