1 /* 2 * Copyright 2009 Vincent Povirk for CodeWeavers 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 #ifndef WINCODECS_PRIVATE_H 20 #define WINCODECS_PRIVATE_H 21 22 #include "wincodec.h" 23 #include "wincodecsdk.h" 24 25 #include "wine/debug.h" 26 #include "wine/unicode.h" 27 28 DEFINE_GUID(CLSID_WineTgaDecoder, 0xb11fc79a,0x67cc,0x43e6,0xa9,0xce,0xe3,0xd5,0x49,0x45,0xd3,0x04); 29 30 DEFINE_GUID(CLSID_WICIcnsEncoder, 0x312fb6f1,0xb767,0x409d,0x8a,0x6d,0x0f,0xc1,0x54,0xd4,0xf0,0x5c); 31 32 DEFINE_GUID(GUID_WineContainerFormatTga, 0x0c44fda1,0xa5c5,0x4298,0x96,0x85,0x47,0x3f,0xc1,0x7c,0xd3,0x22); 33 34 DEFINE_GUID(GUID_VendorWine, 0xddf46da1,0x7dc1,0x404e,0x98,0xf2,0xef,0xa4,0x8d,0xfc,0x95,0x0a); 35 36 DEFINE_GUID(IID_IMILBitmap,0xb1784d3f,0x8115,0x4763,0x13,0xaa,0x32,0xed,0xdb,0x68,0x29,0x4a); 37 DEFINE_GUID(IID_IMILBitmapSource,0x7543696a,0xbc8d,0x46b0,0x5f,0x81,0x8d,0x95,0x72,0x89,0x72,0xbe); 38 DEFINE_GUID(IID_IMILBitmapLock,0xa67b2b53,0x8fa1,0x4155,0x8f,0x64,0x0c,0x24,0x7a,0x8f,0x84,0xcd); 39 DEFINE_GUID(IID_IMILBitmapScaler,0xa767b0f0,0x1c8c,0x4aef,0x56,0x8f,0xad,0xf9,0x6d,0xcf,0xd5,0xcb); 40 DEFINE_GUID(IID_IMILFormatConverter,0x7e2a746f,0x25c5,0x4851,0xb3,0xaf,0x44,0x3b,0x79,0x63,0x9e,0xc0); 41 DEFINE_GUID(IID_IMILPalette,0xca8e206f,0xf22c,0x4af7,0x6f,0xba,0x7b,0xed,0x5e,0xb1,0xc9,0x2f); 42 43 #define INTERFACE IMILBitmapSource 44 DECLARE_INTERFACE_(IMILBitmapSource,IUnknown) 45 { 46 /*** IUnknown methods ***/ 47 STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID,void **) PURE; 48 STDMETHOD_(ULONG,AddRef)(THIS) PURE; 49 STDMETHOD_(ULONG,Release)(THIS) PURE; 50 /*** IWICBitmapSource methods ***/ 51 STDMETHOD_(HRESULT,GetSize)(THIS_ UINT *,UINT *) PURE; 52 STDMETHOD_(HRESULT,GetPixelFormat)(THIS_ int *) PURE; 53 STDMETHOD_(HRESULT,GetResolution)(THIS_ double *,double *) PURE; 54 STDMETHOD_(HRESULT,CopyPalette)(THIS_ IWICPalette *) PURE; 55 STDMETHOD_(HRESULT,CopyPixels)(THIS_ const WICRect *,UINT,UINT,BYTE *) PURE; 56 }; 57 #undef INTERFACE 58 59 #define INTERFACE IMILBitmap 60 DECLARE_INTERFACE_(IMILBitmap,IMILBitmapSource) 61 { 62 /*** IUnknown methods ***/ 63 STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID,void **) PURE; 64 STDMETHOD_(ULONG,AddRef)(THIS) PURE; 65 STDMETHOD_(ULONG,Release)(THIS) PURE; 66 /*** IWICBitmapSource methods ***/ 67 STDMETHOD_(HRESULT,GetSize)(THIS_ UINT *,UINT *) PURE; 68 STDMETHOD_(HRESULT,GetPixelFormat)(THIS_ int *) PURE; 69 STDMETHOD_(HRESULT,GetResolution)(THIS_ double *,double *) PURE; 70 STDMETHOD_(HRESULT,CopyPalette)(THIS_ IWICPalette *) PURE; 71 STDMETHOD_(HRESULT,CopyPixels)(THIS_ const WICRect *,UINT,UINT,BYTE *) PURE; 72 /*** IMILBitmap methods ***/ 73 STDMETHOD_(HRESULT,unknown1)(THIS_ void **) PURE; 74 STDMETHOD_(HRESULT,Lock)(THIS_ const WICRect *,DWORD,IWICBitmapLock **) PURE; 75 STDMETHOD_(HRESULT,Unlock)(THIS_ IWICBitmapLock *) PURE; 76 STDMETHOD_(HRESULT,SetPalette)(THIS_ IWICPalette *) PURE; 77 STDMETHOD_(HRESULT,SetResolution)(THIS_ double,double) PURE; 78 STDMETHOD_(HRESULT,AddDirtyRect)(THIS_ const WICRect *) PURE; 79 }; 80 #undef INTERFACE 81 82 #define INTERFACE IMILBitmapScaler 83 DECLARE_INTERFACE_(IMILBitmapScaler,IMILBitmapSource) 84 { 85 /*** IUnknown methods ***/ 86 STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID,void **) PURE; 87 STDMETHOD_(ULONG,AddRef)(THIS) PURE; 88 STDMETHOD_(ULONG,Release)(THIS) PURE; 89 /*** IWICBitmapSource methods ***/ 90 STDMETHOD_(HRESULT,GetSize)(THIS_ UINT *,UINT *) PURE; 91 STDMETHOD_(HRESULT,GetPixelFormat)(THIS_ int *) PURE; 92 STDMETHOD_(HRESULT,GetResolution)(THIS_ double *,double *) PURE; 93 STDMETHOD_(HRESULT,CopyPalette)(THIS_ IWICPalette *) PURE; 94 STDMETHOD_(HRESULT,CopyPixels)(THIS_ const WICRect *,UINT,UINT,BYTE *) PURE; 95 /*** IMILBitmapScaler methods ***/ 96 STDMETHOD_(HRESULT,unknown1)(THIS_ void **) PURE; 97 STDMETHOD_(HRESULT,Initialize)(THIS_ IMILBitmapSource *,UINT,UINT,WICBitmapInterpolationMode) PURE; 98 }; 99 #undef INTERFACE 100 101 #define THISCALLMETHOD_(type,method) type (__thiscall *method) 102 103 #define INTERFACE IMILUnknown1 104 DECLARE_INTERFACE_(IMILUnknown1,IUnknown) 105 { 106 /*** IUnknown methods ***/ 107 STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID,void **) PURE; 108 STDMETHOD_(ULONG,AddRef)(THIS) PURE; 109 STDMETHOD_(ULONG,Release)(THIS) PURE; 110 /*** thiscall method ***/ 111 STDMETHOD_(void,unknown1)(THIS_ void*) PURE; 112 /*** stdcall ***/ 113 STDMETHOD_(HRESULT,unknown2)(THIS_ void*, void*) PURE; 114 /*** thiscall method ***/ 115 STDMETHOD_(HRESULT,unknown3)(THIS_ void*) PURE; 116 /*** stdcall ***/ 117 STDMETHOD_(HRESULT,unknown4)(THIS_ void*) PURE; 118 STDMETHOD_(HRESULT,unknown5)(THIS_ void*) PURE; 119 STDMETHOD_(HRESULT,unknown6)(THIS_ DWORD64) PURE; 120 STDMETHOD_(HRESULT,unknown7)(THIS_ void*) PURE; 121 /*** thiscall method ***/ 122 STDMETHOD_(HRESULT,unknown8)(THIS) PURE; 123 }; 124 #undef INTERFACE 125 126 #define INTERFACE IMILUnknown2 127 DECLARE_INTERFACE_(IMILUnknown2,IUnknown) 128 { 129 /*** IUnknown methods ***/ 130 STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID,void **) PURE; 131 STDMETHOD_(ULONG,AddRef)(THIS) PURE; 132 STDMETHOD_(ULONG,Release)(THIS) PURE; 133 /*** unknown methods ***/ 134 STDMETHOD_(HRESULT,unknown1)(THIS_ void *,void **) PURE; 135 STDMETHOD_(HRESULT,unknown2)(THIS_ void *,void *) PURE; 136 STDMETHOD_(HRESULT,unknown3)(THIS_ void *) PURE; 137 }; 138 #undef INTERFACE 139 140 HRESULT create_instance(CLSID *clsid, const IID *iid, void **ppv) DECLSPEC_HIDDEN; 141 142 typedef HRESULT(*class_constructor)(REFIID,void**); 143 extern HRESULT FormatConverter_CreateInstance(REFIID riid, void** ppv) DECLSPEC_HIDDEN; 144 extern HRESULT ImagingFactory_CreateInstance(REFIID riid, void** ppv) DECLSPEC_HIDDEN; 145 extern HRESULT BmpDecoder_CreateInstance(REFIID riid, void** ppv) DECLSPEC_HIDDEN; 146 extern HRESULT PngDecoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN; 147 extern HRESULT PngEncoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN; 148 extern HRESULT BmpEncoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN; 149 extern HRESULT DibDecoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN; 150 extern HRESULT GifDecoder_CreateInstance(REFIID riid, void** ppv) DECLSPEC_HIDDEN; 151 extern HRESULT GifEncoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN; 152 extern HRESULT IcoDecoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN; 153 extern HRESULT JpegDecoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN; 154 extern HRESULT JpegEncoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN; 155 extern HRESULT TiffDecoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN; 156 extern HRESULT TiffEncoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN; 157 extern HRESULT IcnsEncoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN; 158 extern HRESULT TgaDecoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN; 159 160 extern HRESULT BitmapImpl_Create(UINT uiWidth, UINT uiHeight, 161 UINT stride, UINT datasize, void *view, UINT offset, 162 REFWICPixelFormatGUID pixelFormat, WICBitmapCreateCacheOption option, 163 IWICBitmap **ppIBitmap) DECLSPEC_HIDDEN; 164 extern HRESULT BitmapScaler_Create(IWICBitmapScaler **scaler) DECLSPEC_HIDDEN; 165 extern HRESULT FlipRotator_Create(IWICBitmapFlipRotator **fliprotator) DECLSPEC_HIDDEN; 166 extern HRESULT PaletteImpl_Create(IWICPalette **palette) DECLSPEC_HIDDEN; 167 extern HRESULT StreamImpl_Create(IWICStream **stream) DECLSPEC_HIDDEN; 168 extern HRESULT ColorContext_Create(IWICColorContext **context) DECLSPEC_HIDDEN; 169 extern HRESULT ColorTransform_Create(IWICColorTransform **transform) DECLSPEC_HIDDEN; 170 extern HRESULT BitmapClipper_Create(IWICBitmapClipper **clipper) DECLSPEC_HIDDEN; 171 172 extern HRESULT copy_pixels(UINT bpp, const BYTE *srcbuffer, 173 UINT srcwidth, UINT srcheight, INT srcstride, 174 const WICRect *rc, UINT dststride, UINT dstbuffersize, BYTE *dstbuffer) DECLSPEC_HIDDEN; 175 176 extern HRESULT configure_write_source(IWICBitmapFrameEncode *iface, 177 IWICBitmapSource *source, const WICRect *prc, 178 const WICPixelFormatGUID *format, 179 INT width, INT height, double xres, double yres) DECLSPEC_HIDDEN; 180 181 extern HRESULT write_source(IWICBitmapFrameEncode *iface, 182 IWICBitmapSource *source, const WICRect *prc, 183 const WICPixelFormatGUID *format, UINT bpp, 184 INT width, INT height) DECLSPEC_HIDDEN; 185 186 extern void reverse_bgr8(UINT bytesperpixel, LPBYTE bits, UINT width, UINT height, INT stride) DECLSPEC_HIDDEN; 187 188 extern HRESULT get_pixelformat_bpp(const GUID *pixelformat, UINT *bpp) DECLSPEC_HIDDEN; 189 190 extern HRESULT CreatePropertyBag2(const PROPBAG2 *options, UINT count, 191 IPropertyBag2 **property) DECLSPEC_HIDDEN; 192 193 extern HRESULT CreateComponentInfo(REFCLSID clsid, IWICComponentInfo **ppIInfo) DECLSPEC_HIDDEN; 194 extern void ReleaseComponentInfos(void) DECLSPEC_HIDDEN; 195 extern HRESULT CreateComponentEnumerator(DWORD componentTypes, DWORD options, IEnumUnknown **ppIEnumUnknown) DECLSPEC_HIDDEN; 196 extern HRESULT get_decoder_info(REFCLSID clsid, IWICBitmapDecoderInfo **info) DECLSPEC_HIDDEN; 197 198 typedef struct BmpDecoder BmpDecoder; 199 200 extern HRESULT IcoDibDecoder_CreateInstance(BmpDecoder **ppDecoder) DECLSPEC_HIDDEN; 201 extern void BmpDecoder_GetWICDecoder(BmpDecoder *This, IWICBitmapDecoder **ppDecoder) DECLSPEC_HIDDEN; 202 extern void BmpDecoder_FindIconMask(BmpDecoder *This, ULONG *mask_offset, int *topdown) DECLSPEC_HIDDEN; 203 204 typedef struct _MetadataItem 205 { 206 PROPVARIANT schema; 207 PROPVARIANT id; 208 PROPVARIANT value; 209 } MetadataItem; 210 211 typedef struct _MetadataHandlerVtbl 212 { 213 int is_writer; 214 const CLSID *clsid; 215 HRESULT (*fnLoad)(IStream *stream, const GUID *preferred_vendor, 216 DWORD persist_options, MetadataItem **items, DWORD *item_count); 217 HRESULT (*fnSave)(IStream *stream, DWORD persist_options, 218 const MetadataItem *items, DWORD item_count); 219 HRESULT (*fnGetSizeMax)(const MetadataItem *items, DWORD item_count, 220 ULARGE_INTEGER *size); 221 } MetadataHandlerVtbl; 222 223 extern HRESULT MetadataReader_Create(const MetadataHandlerVtbl *vtable, REFIID iid, void** ppv) DECLSPEC_HIDDEN; 224 225 extern HRESULT UnknownMetadataReader_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN; 226 extern HRESULT IfdMetadataReader_CreateInstance(REFIID iid, void **ppv) DECLSPEC_HIDDEN; 227 extern HRESULT PngChrmReader_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN; 228 extern HRESULT PngGamaReader_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN; 229 extern HRESULT PngTextReader_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN; 230 extern HRESULT LSDReader_CreateInstance(REFIID iid, void **ppv) DECLSPEC_HIDDEN; 231 extern HRESULT IMDReader_CreateInstance(REFIID iid, void **ppv) DECLSPEC_HIDDEN; 232 extern HRESULT GCEReader_CreateInstance(REFIID iid, void **ppv) DECLSPEC_HIDDEN; 233 extern HRESULT APEReader_CreateInstance(REFIID iid, void **ppv) DECLSPEC_HIDDEN; 234 extern HRESULT GifCommentReader_CreateInstance(REFIID iid, void **ppv) DECLSPEC_HIDDEN; 235 extern HRESULT MetadataQueryReader_CreateInstance(IWICMetadataBlockReader *, const WCHAR *, IWICMetadataQueryReader **) DECLSPEC_HIDDEN; 236 extern HRESULT stream_initialize_from_filehandle(IWICStream *iface, HANDLE hfile) DECLSPEC_HIDDEN; 237 238 static inline WCHAR *heap_strdupW(const WCHAR *src) 239 { 240 WCHAR *dst; 241 SIZE_T len; 242 if (!src) return NULL; 243 len = (strlenW(src) + 1) * sizeof(WCHAR); 244 if ((dst = HeapAlloc(GetProcessHeap(), 0, len))) memcpy(dst, src, len); 245 return dst; 246 } 247 248 static inline const char *debug_wic_rect(const WICRect *rect) 249 { 250 if (!rect) return "(null)"; 251 return wine_dbg_sprintf("(%u,%u)-(%u,%u)", rect->X, rect->Y, rect->Width, rect->Height); 252 } 253 254 #endif /* WINCODECS_PRIVATE_H */ 255