dlls/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
  25 DEFINE_GUID(CLSID_WineTgaDecoder, 0xb11fc79a,0x67cc,0x43e6,0xa9,0xce,0xe3,0xd5,0x49,0x45,0xd3,0x04);
  26
  27 DEFINE_GUID(CLSID_WICIcnsEncoder, 0x312fb6f1,0xb767,0x409d,0x8a,0x6d,0x0f,0xc1,0x54,0xd4,0xf0,0x5c);
  28
  29 DEFINE_GUID(GUID_WineContainerFormatTga, 0x0c44fda1,0xa5c5,0x4298,0x96,0x85,0x47,0x3f,0xc1,0x7c,0xd3,0x22);
  30
  31 DEFINE_GUID(GUID_VendorWine, 0xddf46da1,0x7dc1,0x404e,0x98,0xf2,0xef,0xa4,0x8d,0xfc,0x95,0x0a);
  32
  33 DEFINE_GUID(IID_IMILBitmapSource,0x7543696a,0xbc8d,0x46b0,0x5f,0x81,0x8d,0x95,0x72,0x89,0x72,0xbe);
  34 #define INTERFACE IMILBitmapSource
  35 DECLARE_INTERFACE_(IMILBitmapSource,IUnknown)
  36 {
  37     /*** IUnknown methods ***/
  38     STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID,void **) PURE;
  39     STDMETHOD_(ULONG,AddRef)(THIS) PURE;
  40     STDMETHOD_(ULONG,Release)(THIS) PURE;
  41     /*** IMILBitmapSource methods ***/
  42     STDMETHOD_(HRESULT,GetSize)(THIS_ UINT *,UINT *);
  43     STDMETHOD_(HRESULT,GetPixelFormat)(THIS_ int *);
  44     STDMETHOD_(HRESULT,GetResolution)(THIS_ double *,double *);
  45     STDMETHOD_(HRESULT,CopyPalette)(THIS_ IWICPalette *);
  46     STDMETHOD_(HRESULT,CopyPixels)(THIS_ const WICRect *,UINT,UINT,BYTE *);
  47     STDMETHOD_(HRESULT,UnknownMethod1)(THIS_ void **);
  48 };
  49 #undef INTERFACE
  50
  51 #define INTERFACE IMILUnknown1
  52 DECLARE_INTERFACE_(IMILUnknown1,IUnknown)
  53 {
  54     /*** IUnknown methods ***/
  55     STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID,void **) PURE;
  56     STDMETHOD_(ULONG,AddRef)(THIS) PURE;
  57     STDMETHOD_(ULONG,Release)(THIS) PURE;
  58 };
  59 #undef INTERFACE
  60
  61 #define INTERFACE IMILUnknown2
  62 DECLARE_INTERFACE_(IMILUnknown2,IUnknown)
  63 {
  64     /*** IUnknown methods ***/
  65     STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID,void **) PURE;
  66     STDMETHOD_(ULONG,AddRef)(THIS) PURE;
  67     STDMETHOD_(ULONG,Release)(THIS) PURE;
  68     /*** unknown methods ***/
  69     STDMETHOD_(HRESULT,UnknownMethod1)(THIS_ void *, void *) PURE;
  70 };
  71 #undef INTERFACE
  72
  73 HRESULT create_instance(CLSID *clsid, const IID *iid, void **ppv) DECLSPEC_HIDDEN;
  74
  75 typedef HRESULT(*class_constructor)(REFIID,void**);
  76 extern HRESULT FormatConverter_CreateInstance(REFIID riid, void** ppv) DECLSPEC_HIDDEN;
  77 extern HRESULT ComponentFactory_CreateInstance(REFIID riid, void** ppv) DECLSPEC_HIDDEN;
  78 extern HRESULT BmpDecoder_CreateInstance(REFIID riid, void** ppv) DECLSPEC_HIDDEN;
  79 extern HRESULT PngDecoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
  80 extern HRESULT PngEncoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
  81 extern HRESULT BmpEncoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
  82 extern HRESULT DibDecoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
  83 extern HRESULT GifDecoder_CreateInstance(REFIID riid, void** ppv) DECLSPEC_HIDDEN;
  84 extern HRESULT IcoDecoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
  85 extern HRESULT JpegDecoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
  86 extern HRESULT JpegEncoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
  87 extern HRESULT TiffDecoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
  88 extern HRESULT TiffEncoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
  89 extern HRESULT IcnsEncoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
  90 extern HRESULT TgaDecoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
  91
  92 extern HRESULT BitmapImpl_Create(UINT uiWidth, UINT uiHeight,
  93     UINT stride, UINT datasize, BYTE *bits,
  94     REFWICPixelFormatGUID pixelFormat, WICBitmapCreateCacheOption option,
  95     IWICBitmap **ppIBitmap) DECLSPEC_HIDDEN;
  96 extern HRESULT BitmapScaler_Create(IWICBitmapScaler **scaler) DECLSPEC_HIDDEN;
  97 extern HRESULT FlipRotator_Create(IWICBitmapFlipRotator **fliprotator) DECLSPEC_HIDDEN;
  98 extern HRESULT PaletteImpl_Create(IWICPalette **palette) DECLSPEC_HIDDEN;
  99 extern HRESULT StreamImpl_Create(IWICStream **stream) DECLSPEC_HIDDEN;
 100 extern HRESULT ColorContext_Create(IWICColorContext **context) DECLSPEC_HIDDEN;
 101 extern HRESULT ColorTransform_Create(IWICColorTransform **transform) DECLSPEC_HIDDEN;
 102 extern HRESULT BitmapClipper_Create(IWICBitmapClipper **clipper) DECLSPEC_HIDDEN;
 103
 104 extern HRESULT copy_pixels(UINT bpp, const BYTE *srcbuffer,
 105     UINT srcwidth, UINT srcheight, INT srcstride,
 106     const WICRect *rc, UINT dststride, UINT dstbuffersize, BYTE *dstbuffer) DECLSPEC_HIDDEN;
 107
 108 extern HRESULT configure_write_source(IWICBitmapFrameEncode *iface,
 109     IWICBitmapSource *source, const WICRect *prc,
 110     const WICPixelFormatGUID *format,
 111     INT width, INT height, double xres, double yres) DECLSPEC_HIDDEN;
 112
 113 extern HRESULT write_source(IWICBitmapFrameEncode *iface,
 114     IWICBitmapSource *source, const WICRect *prc,
 115     const WICPixelFormatGUID *format, UINT bpp,
 116     INT width, INT height) DECLSPEC_HIDDEN;
 117
 118 extern void reverse_bgr8(UINT bytesperpixel, LPBYTE bits, UINT width, UINT height, INT stride) DECLSPEC_HIDDEN;
 119
 120 extern HRESULT get_pixelformat_bpp(const GUID *pixelformat, UINT *bpp) DECLSPEC_HIDDEN;
 121
 122 extern HRESULT CreatePropertyBag2(PROPBAG2 *options, UINT count,
 123                                   IPropertyBag2 **property) DECLSPEC_HIDDEN;
 124
 125 extern HRESULT CreateComponentInfo(REFCLSID clsid, IWICComponentInfo **ppIInfo) DECLSPEC_HIDDEN;
 126 extern HRESULT CreateComponentEnumerator(DWORD componentTypes, DWORD options, IEnumUnknown **ppIEnumUnknown) DECLSPEC_HIDDEN;
 127
 128 typedef struct BmpDecoder BmpDecoder;
 129
 130 extern HRESULT IcoDibDecoder_CreateInstance(BmpDecoder **ppDecoder) DECLSPEC_HIDDEN;
 131 extern void BmpDecoder_GetWICDecoder(BmpDecoder *This, IWICBitmapDecoder **ppDecoder) DECLSPEC_HIDDEN;
 132 extern void BmpDecoder_FindIconMask(BmpDecoder *This, ULONG *mask_offset, int *topdown) DECLSPEC_HIDDEN;
 133
 134 typedef struct _MetadataItem
 135 {
 136     PROPVARIANT schema;
 137     PROPVARIANT id;
 138     PROPVARIANT value;
 139 } MetadataItem;
 140
 141 typedef struct _MetadataHandlerVtbl
 142 {
 143     int is_writer;
 144     const CLSID *clsid;
 145     HRESULT (*fnLoad)(IStream *stream, const GUID *preferred_vendor,
 146         DWORD persist_options, MetadataItem **items, DWORD *item_count);
 147     HRESULT (*fnSave)(IStream *stream, DWORD persist_options,
 148         const MetadataItem *items, DWORD item_count);
 149     HRESULT (*fnGetSizeMax)(const MetadataItem *items, DWORD item_count,
 150         ULARGE_INTEGER *size);
 151 } MetadataHandlerVtbl;
 152
 153 extern HRESULT MetadataReader_Create(const MetadataHandlerVtbl *vtable, REFIID iid, void** ppv) DECLSPEC_HIDDEN;
 154
 155 extern HRESULT UnknownMetadataReader_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
 156 extern HRESULT IfdMetadataReader_CreateInstance(REFIID iid, void **ppv) DECLSPEC_HIDDEN;
 157 extern HRESULT PngChrmReader_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
 158 extern HRESULT PngGamaReader_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
 159 extern HRESULT PngTextReader_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
 160 extern HRESULT LSDReader_CreateInstance(REFIID iid, void **ppv) DECLSPEC_HIDDEN;
 161 extern HRESULT IMDReader_CreateInstance(REFIID iid, void **ppv) DECLSPEC_HIDDEN;
 162 extern HRESULT GCEReader_CreateInstance(REFIID iid, void **ppv) DECLSPEC_HIDDEN;
 163 extern HRESULT APEReader_CreateInstance(REFIID iid, void **ppv) DECLSPEC_HIDDEN;
 164 extern HRESULT GifCommentReader_CreateInstance(REFIID iid, void **ppv) DECLSPEC_HIDDEN;
 165
 166 extern HRESULT MetadataQueryReader_CreateInstance(IWICMetadataBlockReader *mbr, IWICMetadataQueryReader **out) DECLSPEC_HIDDEN;
 167
 168 extern HRESULT stream_initialize_from_filehandle(IWICStream *iface, HANDLE hfile) DECLSPEC_HIDDEN;
 169
 170 #endif /* WINCODECS_PRIVATE_H */