dll/win32/windowscodecs/wincodecs_private.h

   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 #include "wine/unicode.h"
  25
  26 DEFINE_GUID(CLSID_WineTgaDecoder, 0xb11fc79a,0x67cc,0x43e6,0xa9,0xce,0xe3,0xd5,0x49,0x45,0xd3,0x04);
  27
  28 DEFINE_GUID(CLSID_WICIcnsEncoder, 0x312fb6f1,0xb767,0x409d,0x8a,0x6d,0x0f,0xc1,0x54,0xd4,0xf0,0x5c);
  29
  30 DEFINE_GUID(GUID_WineContainerFormatTga, 0x0c44fda1,0xa5c5,0x4298,0x96,0x85,0x47,0x3f,0xc1,0x7c,0xd3,0x22);
  31
  32 DEFINE_GUID(GUID_VendorWine, 0xddf46da1,0x7dc1,0x404e,0x98,0xf2,0xef,0xa4,0x8d,0xfc,0x95,0x0a);
  33
  34 DEFINE_GUID(IID_IMILBitmap,0xb1784d3f,0x8115,0x4763,0x13,0xaa,0x32,0xed,0xdb,0x68,0x29,0x4a);
  35 DEFINE_GUID(IID_IMILBitmapSource,0x7543696a,0xbc8d,0x46b0,0x5f,0x81,0x8d,0x95,0x72,0x89,0x72,0xbe);
  36 DEFINE_GUID(IID_IMILBitmapLock,0xa67b2b53,0x8fa1,0x4155,0x8f,0x64,0x0c,0x24,0x7a,0x8f,0x84,0xcd);
  37 DEFINE_GUID(IID_IMILBitmapScaler,0xa767b0f0,0x1c8c,0x4aef,0x56,0x8f,0xad,0xf9,0x6d,0xcf,0xd5,0xcb);
  38 DEFINE_GUID(IID_IMILFormatConverter,0x7e2a746f,0x25c5,0x4851,0xb3,0xaf,0x44,0x3b,0x79,0x63,0x9e,0xc0);
  39 DEFINE_GUID(IID_IMILPalette,0xca8e206f,0xf22c,0x4af7,0x6f,0xba,0x7b,0xed,0x5e,0xb1,0xc9,0x2f);
  40
  41 #define INTERFACE IMILBitmapSource
  42 DECLARE_INTERFACE_(IMILBitmapSource,IUnknown)
  43 {
  44     /*** IUnknown methods ***/
  45     STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID,void **) PURE;
  46     STDMETHOD_(ULONG,AddRef)(THIS) PURE;
  47     STDMETHOD_(ULONG,Release)(THIS) PURE;
  48     /*** IWICBitmapSource methods ***/
  49     STDMETHOD_(HRESULT,GetSize)(THIS_ UINT *,UINT *) PURE;
  50     STDMETHOD_(HRESULT,GetPixelFormat)(THIS_ int *) PURE;
  51     STDMETHOD_(HRESULT,GetResolution)(THIS_ double *,double *) PURE;
  52     STDMETHOD_(HRESULT,CopyPalette)(THIS_ IWICPalette *) PURE;
  53     STDMETHOD_(HRESULT,CopyPixels)(THIS_ const WICRect *,UINT,UINT,BYTE *) PURE;
  54     /*** IMILBitmapSource methods ***/
  55     STDMETHOD_(HRESULT,unknown1)(THIS_ void **) PURE;
  56     STDMETHOD_(HRESULT,Lock)(THIS_ const WICRect *,DWORD,IWICBitmapLock **) PURE;
  57     STDMETHOD_(HRESULT,Unlock)(THIS_ IWICBitmapLock *) PURE;
  58     STDMETHOD_(HRESULT,SetPalette)(THIS_ IWICPalette *) PURE;
  59     STDMETHOD_(HRESULT,SetResolution)(THIS_ double,double) PURE;
  60     STDMETHOD_(HRESULT,AddDirtyRect)(THIS_ const WICRect *) PURE;
  61 };
  62 #undef INTERFACE
  63
  64 #define INTERFACE IMILBitmapScaler
  65 DECLARE_INTERFACE_(IMILBitmapScaler,IUnknown)
  66 {
  67     /*** IUnknown methods ***/
  68     STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID,void **) PURE;
  69     STDMETHOD_(ULONG,AddRef)(THIS) PURE;
  70     STDMETHOD_(ULONG,Release)(THIS) PURE;
  71     /*** IWICBitmapSource methods ***/
  72     STDMETHOD_(HRESULT,GetSize)(THIS_ UINT *,UINT *) PURE;
  73     STDMETHOD_(HRESULT,GetPixelFormat)(THIS_ int *) PURE;
  74     STDMETHOD_(HRESULT,GetResolution)(THIS_ double *,double *) PURE;
  75     STDMETHOD_(HRESULT,CopyPalette)(THIS_ IWICPalette *) PURE;
  76     STDMETHOD_(HRESULT,CopyPixels)(THIS_ const WICRect *,UINT,UINT,BYTE *) PURE;
  77     /*** IMILBitmapScaler methods ***/
  78     STDMETHOD_(HRESULT,unknown1)(THIS_ void **) PURE;
  79     STDMETHOD_(HRESULT,Initialize)(THIS_ IMILBitmapSource *,UINT,UINT,WICBitmapInterpolationMode);
  80 };
  81 #undef INTERFACE
  82
  83 #ifdef __i386__  /* thiscall functions are i386-specific */
  84
  85 #define THISCALL(func) __thiscall_ ## func
  86 #define DEFINE_THISCALL_WRAPPER(func,args) \
  87     extern typeof(func) THISCALL(func); \
  88     __ASM_STDCALL_FUNC(__thiscall_ ## func, args, \
  89                     "popl %eax\n\t" \
  90                     "pushl %ecx\n\t" \
  91                     "pushl %eax\n\t" \
  92                     "jmp " __ASM_NAME(#func) __ASM_STDCALL(args) )
  93 #else /* __i386__ */
  94
  95 #define THISCALL(func) func
  96 #define DEFINE_THISCALL_WRAPPER(func,args) /* nothing */
  97
  98 #endif /* __i386__ */
  99
 100 #define INTERFACE IMILUnknown1
 101 DECLARE_INTERFACE_(IMILUnknown1,IUnknown)
 102 {
 103     /*** IUnknown methods ***/
 104     STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID,void **) PURE;
 105     STDMETHOD_(ULONG,AddRef)(THIS) PURE;
 106     STDMETHOD_(ULONG,Release)(THIS) PURE;
 107     /*** thiscall method ***/
 108     STDMETHOD_(void,unknown1)(THIS_ void*) PURE;
 109     /*** stdcall ***/
 110     STDMETHOD_(HRESULT,unknown2)(THIS_ void*, void*) PURE;
 111     /*** thiscall method ***/
 112     STDMETHOD_(HRESULT,unknown3)(THIS_ void*) PURE;
 113      /*** stdcall ***/
 114     STDMETHOD_(HRESULT,unknown4)(THIS_ void*) PURE;
 115     STDMETHOD_(HRESULT,unknown5)(THIS_ void*) PURE;
 116     STDMETHOD_(HRESULT,unknown6)(THIS_ DWORD64) PURE;
 117     STDMETHOD_(HRESULT,unknown7)(THIS_ void*) PURE;
 118     /*** thiscall method ***/
 119     STDMETHOD_(HRESULT,unknown8)(THIS) PURE;
 120 };
 121 #undef INTERFACE
 122
 123 #define INTERFACE IMILUnknown2
 124 DECLARE_INTERFACE_(IMILUnknown2,IUnknown)
 125 {
 126     /*** IUnknown methods ***/
 127     STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID,void **) PURE;
 128     STDMETHOD_(ULONG,AddRef)(THIS) PURE;
 129     STDMETHOD_(ULONG,Release)(THIS) PURE;
 130     /*** unknown methods ***/
 131     STDMETHOD_(HRESULT,unknown1)(THIS_ void *,void **) PURE;
 132     STDMETHOD_(HRESULT,unknown2)(THIS_ void *,void *) PURE;
 133     STDMETHOD_(HRESULT,unknown3)(THIS_ void *) PURE;
 134 };
 135 #undef INTERFACE
 136
 137 HRESULT create_instance(CLSID *clsid, const IID *iid, void **ppv) DECLSPEC_HIDDEN;
 138
 139 typedef HRESULT(*class_constructor)(REFIID,void**);
 140 extern HRESULT FormatConverter_CreateInstance(REFIID riid, void** ppv) DECLSPEC_HIDDEN;
 141 extern HRESULT ComponentFactory_CreateInstance(REFIID riid, void** ppv) DECLSPEC_HIDDEN;
 142 extern HRESULT BmpDecoder_CreateInstance(REFIID riid, void** ppv) DECLSPEC_HIDDEN;
 143 extern HRESULT PngDecoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
 144 extern HRESULT PngEncoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
 145 extern HRESULT BmpEncoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
 146 extern HRESULT DibDecoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
 147 extern HRESULT GifDecoder_CreateInstance(REFIID riid, void** ppv) DECLSPEC_HIDDEN;
 148 extern HRESULT GifEncoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
 149 extern HRESULT IcoDecoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
 150 extern HRESULT JpegDecoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
 151 extern HRESULT JpegEncoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
 152 extern HRESULT TiffDecoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
 153 extern HRESULT TiffEncoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
 154 extern HRESULT IcnsEncoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
 155 extern HRESULT TgaDecoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
 156
 157 extern HRESULT BitmapImpl_Create(UINT uiWidth, UINT uiHeight,
 158     UINT stride, UINT datasize, void *view, UINT offset,
 159     REFWICPixelFormatGUID pixelFormat, WICBitmapCreateCacheOption option,
 160     IWICBitmap **ppIBitmap) DECLSPEC_HIDDEN;
 161 extern HRESULT BitmapScaler_Create(IWICBitmapScaler **scaler) DECLSPEC_HIDDEN;
 162 extern HRESULT FlipRotator_Create(IWICBitmapFlipRotator **fliprotator) DECLSPEC_HIDDEN;
 163 extern HRESULT PaletteImpl_Create(IWICPalette **palette) DECLSPEC_HIDDEN;
 164 extern HRESULT StreamImpl_Create(IWICStream **stream) DECLSPEC_HIDDEN;
 165 extern HRESULT ColorContext_Create(IWICColorContext **context) DECLSPEC_HIDDEN;
 166 extern HRESULT ColorTransform_Create(IWICColorTransform **transform) DECLSPEC_HIDDEN;
 167 extern HRESULT BitmapClipper_Create(IWICBitmapClipper **clipper) DECLSPEC_HIDDEN;
 168
 169 extern HRESULT copy_pixels(UINT bpp, const BYTE *srcbuffer,
 170     UINT srcwidth, UINT srcheight, INT srcstride,
 171     const WICRect *rc, UINT dststride, UINT dstbuffersize, BYTE *dstbuffer) DECLSPEC_HIDDEN;
 172
 173 extern HRESULT configure_write_source(IWICBitmapFrameEncode *iface,
 174     IWICBitmapSource *source, const WICRect *prc,
 175     const WICPixelFormatGUID *format,
 176     INT width, INT height, double xres, double yres) DECLSPEC_HIDDEN;
 177
 178 extern HRESULT write_source(IWICBitmapFrameEncode *iface,
 179     IWICBitmapSource *source, const WICRect *prc,
 180     const WICPixelFormatGUID *format, UINT bpp,
 181     INT width, INT height) DECLSPEC_HIDDEN;
 182
 183 extern void reverse_bgr8(UINT bytesperpixel, LPBYTE bits, UINT width, UINT height, INT stride) DECLSPEC_HIDDEN;
 184
 185 extern HRESULT get_pixelformat_bpp(const GUID *pixelformat, UINT *bpp) DECLSPEC_HIDDEN;
 186
 187 extern HRESULT CreatePropertyBag2(const PROPBAG2 *options, UINT count,
 188                                   IPropertyBag2 **property) DECLSPEC_HIDDEN;
 189
 190 extern HRESULT CreateComponentInfo(REFCLSID clsid, IWICComponentInfo **ppIInfo) DECLSPEC_HIDDEN;
 191 extern void ReleaseComponentInfos(void) DECLSPEC_HIDDEN;
 192 extern HRESULT CreateComponentEnumerator(DWORD componentTypes, DWORD options, IEnumUnknown **ppIEnumUnknown) DECLSPEC_HIDDEN;
 193 extern HRESULT get_decoder_info(REFCLSID clsid, IWICBitmapDecoderInfo **info) DECLSPEC_HIDDEN;
 194
 195 typedef struct BmpDecoder BmpDecoder;
 196
 197 extern HRESULT IcoDibDecoder_CreateInstance(BmpDecoder **ppDecoder) DECLSPEC_HIDDEN;
 198 extern void BmpDecoder_GetWICDecoder(BmpDecoder *This, IWICBitmapDecoder **ppDecoder) DECLSPEC_HIDDEN;
 199 extern void BmpDecoder_FindIconMask(BmpDecoder *This, ULONG *mask_offset, int *topdown) DECLSPEC_HIDDEN;
 200
 201 typedef struct _MetadataItem
 202 {
 203     PROPVARIANT schema;
 204     PROPVARIANT id;
 205     PROPVARIANT value;
 206 } MetadataItem;
 207
 208 typedef struct _MetadataHandlerVtbl
 209 {
 210     int is_writer;
 211     const CLSID *clsid;
 212     HRESULT (*fnLoad)(IStream *stream, const GUID *preferred_vendor,
 213         DWORD persist_options, MetadataItem **items, DWORD *item_count);
 214     HRESULT (*fnSave)(IStream *stream, DWORD persist_options,
 215         const MetadataItem *items, DWORD item_count);
 216     HRESULT (*fnGetSizeMax)(const MetadataItem *items, DWORD item_count,
 217         ULARGE_INTEGER *size);
 218 } MetadataHandlerVtbl;
 219
 220 extern HRESULT MetadataReader_Create(const MetadataHandlerVtbl *vtable, REFIID iid, void** ppv) DECLSPEC_HIDDEN;
 221
 222 extern HRESULT UnknownMetadataReader_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
 223 extern HRESULT IfdMetadataReader_CreateInstance(REFIID iid, void **ppv) DECLSPEC_HIDDEN;
 224 extern HRESULT PngChrmReader_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
 225 extern HRESULT PngGamaReader_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
 226 extern HRESULT PngTextReader_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
 227 extern HRESULT LSDReader_CreateInstance(REFIID iid, void **ppv) DECLSPEC_HIDDEN;
 228 extern HRESULT IMDReader_CreateInstance(REFIID iid, void **ppv) DECLSPEC_HIDDEN;
 229 extern HRESULT GCEReader_CreateInstance(REFIID iid, void **ppv) DECLSPEC_HIDDEN;
 230 extern HRESULT APEReader_CreateInstance(REFIID iid, void **ppv) DECLSPEC_HIDDEN;
 231 extern HRESULT GifCommentReader_CreateInstance(REFIID iid, void **ppv) DECLSPEC_HIDDEN;
 232 extern HRESULT MetadataQueryReader_CreateInstance(IWICMetadataBlockReader *, const WCHAR *, IWICMetadataQueryReader **) DECLSPEC_HIDDEN;
 233 extern HRESULT stream_initialize_from_filehandle(IWICStream *iface, HANDLE hfile) DECLSPEC_HIDDEN;
 234
 235 static inline WCHAR *heap_strdupW(const WCHAR *src)
 236 {
 237     WCHAR *dst;
 238     SIZE_T len;
 239     if (!src) return NULL;
 240     len = (strlenW(src) + 1) * sizeof(WCHAR);
 241     if ((dst = HeapAlloc(GetProcessHeap(), 0, len))) memcpy(dst, src, len);
 242     return dst;
 243 }
 244
 245 #endif /* WINCODECS_PRIVATE_H */