include/d3dx11tex.h

   1 /*
   2  * Copyright 2016 Andrey Gusev
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #include "d3dx11.h"
  20
  21 #ifndef __D3DX11TEX_H__
  22 #define __D3DX11TEX_H__
  23
  24 typedef enum D3DX11_FILTER_FLAG
  25 {
  26     D3DX11_FILTER_NONE             = 0x00000001,
  27     D3DX11_FILTER_POINT            = 0x00000002,
  28     D3DX11_FILTER_LINEAR           = 0x00000003,
  29     D3DX11_FILTER_TRIANGLE         = 0x00000004,
  30     D3DX11_FILTER_BOX              = 0x00000005,
  31
  32     D3DX11_FILTER_MIRROR_U         = 0x00010000,
  33     D3DX11_FILTER_MIRROR_V         = 0x00020000,
  34     D3DX11_FILTER_MIRROR_W         = 0x00040000,
  35     D3DX11_FILTER_MIRROR           = 0x00070000,
  36
  37     D3DX11_FILTER_DITHER           = 0x00080000,
  38     D3DX11_FILTER_DITHER_DIFFUSION = 0x00100000,
  39
  40     D3DX11_FILTER_SRGB_IN          = 0x00200000,
  41     D3DX11_FILTER_SRGB_OUT         = 0x00400000,
  42     D3DX11_FILTER_SRGB             = 0x00600000,
  43 } D3DX11_FILTER_FLAG;
  44
  45 typedef enum D3DX11_IMAGE_FILE_FORMAT
  46 {
  47     D3DX11_IFF_BMP         = 0,
  48     D3DX11_IFF_JPG         = 1,
  49     D3DX11_IFF_PNG         = 3,
  50     D3DX11_IFF_DDS         = 4,
  51     D3DX11_IFF_TIFF        = 10,
  52     D3DX11_IFF_GIF         = 11,
  53     D3DX11_IFF_WMP         = 12,
  54     D3DX11_IFF_FORCE_DWORD = 0x7fffffff
  55 } D3DX11_IMAGE_FILE_FORMAT;
  56
  57 typedef struct D3DX11_IMAGE_INFO
  58 {
  59     UINT                     Width;
  60     UINT                     Height;
  61     UINT                     Depth;
  62     UINT                     ArraySize;
  63     UINT                     MipLevels;
  64     UINT                     MiscFlags;
  65     DXGI_FORMAT              Format;
  66     D3D11_RESOURCE_DIMENSION ResourceDimension;
  67     D3DX11_IMAGE_FILE_FORMAT ImageFileFormat;
  68 } D3DX11_IMAGE_INFO;
  69
  70 typedef struct D3DX11_IMAGE_LOAD_INFO
  71 {
  72     UINT              Width;
  73     UINT              Height;
  74     UINT              Depth;
  75     UINT              FirstMipLevel;
  76     UINT              MipLevels;
  77     D3D11_USAGE       Usage;
  78     UINT              BindFlags;
  79     UINT              CpuAccessFlags;
  80     UINT              MiscFlags;
  81     DXGI_FORMAT       Format;
  82     UINT              Filter;
  83     UINT              MipFilter;
  84     D3DX11_IMAGE_INFO *pSrcInfo;
  85
  86 #ifdef __cplusplus
  87     D3DX11_IMAGE_LOAD_INFO()
  88     {
  89         Width          = D3DX11_DEFAULT;
  90         Height         = D3DX11_DEFAULT;
  91         Depth          = D3DX11_DEFAULT;
  92         FirstMipLevel  = D3DX11_DEFAULT;
  93         MipLevels      = D3DX11_DEFAULT;
  94         Usage          = (D3D11_USAGE)D3DX11_DEFAULT;
  95         BindFlags      = D3DX11_DEFAULT;
  96         CpuAccessFlags = D3DX11_DEFAULT;
  97         MiscFlags      = D3DX11_DEFAULT;
  98         Format         = DXGI_FORMAT_FROM_FILE;
  99         Filter         = D3DX11_DEFAULT;
 100         MipFilter      = D3DX11_DEFAULT;
 101         pSrcInfo       = NULL;
 102     }
 103 #endif
 104 } D3DX11_IMAGE_LOAD_INFO;
 105
 106 #ifdef __cplusplus
 107 extern "C" {
 108 #endif
 109
 110 HRESULT WINAPI D3DX11CreateShaderResourceViewFromMemory(ID3D11Device *device, const void *data,
 111         SIZE_T data_size, D3DX11_IMAGE_LOAD_INFO *load_info, ID3DX11ThreadPump *pump,
 112         ID3D11ShaderResourceView **view, HRESULT *hresult);
 113
 114 HRESULT WINAPI D3DX11CreateTextureFromMemory(ID3D11Device *device, const void *src_data, SIZE_T src_data_size,
 115         D3DX11_IMAGE_LOAD_INFO *loadinfo, ID3DX11ThreadPump *pump, ID3D11Resource **texture, HRESULT *hresult);
 116
 117 HRESULT WINAPI D3DX11FilterTexture(ID3D11DeviceContext *context, ID3D11Resource *texture, UINT src_level, UINT filter);
 118
 119 HRESULT WINAPI D3DX11GetImageInfoFromMemory(const void *src_data, SIZE_T src_data_size, ID3DX11ThreadPump *pump,
 120         D3DX11_IMAGE_INFO *img_info, HRESULT *hresult);
 121
 122 HRESULT WINAPI D3DX11SaveTextureToMemory(ID3D11DeviceContext *context, ID3D11Resource *texture,
 123         D3DX11_IMAGE_FILE_FORMAT format, ID3D10Blob **buffer, UINT flags);
 124
 125 #ifdef __cplusplus
 126 }
 127 #endif
 128
 129 #endif