windowscodecs: Add stub implementation of IWICBitmapDecoderInfo.
This commit is contained in:
Vincent Povirk
Alexandre Julliard
parent
d89b470e18
commit
f24834f486
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@ -10,6 +10,7 @@ C_SRCS = \
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bmpdecode.c \
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clsfactory.c \
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imgfactory.c \
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info.c \
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main.c \
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palette.c \
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regsvr.c
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@ -115,8 +115,8 @@ static HRESULT WINAPI ImagingFactory_CreateDecoderFromFileHandle(
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static HRESULT WINAPI ImagingFactory_CreateComponentInfo(IWICImagingFactory *iface,
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REFCLSID clsidComponent, IWICComponentInfo **ppIInfo)
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{
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FIXME("(%p,%s,%p): stub\n", iface, debugstr_guid(clsidComponent), ppIInfo);
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return E_NOTIMPL;
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TRACE("(%p,%s,%p)\n", iface, debugstr_guid(clsidComponent), ppIInfo);
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return CreateComponentInfo(clsidComponent, ppIInfo);
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}
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static HRESULT WINAPI ImagingFactory_CreateDecoder(IWICImagingFactory *iface,
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@ -0,0 +1,369 @@
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/*
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* Copyright 2009 Vincent Povirk for CodeWeavers
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include "config.h"
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#include <stdarg.h>
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#define COBJMACROS
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#include "windef.h"
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#include "winbase.h"
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#include "winreg.h"
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#include "objbase.h"
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#include "wincodec.h"
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#include "wincodecs_private.h"
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#include "wine/debug.h"
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WINE_DEFAULT_DEBUG_CHANNEL(wincodecs);
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typedef struct {
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const IWICBitmapDecoderInfoVtbl *lpIWICBitmapDecoderInfoVtbl;
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LONG ref;
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HKEY classkey;
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CLSID clsid;
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} BitmapDecoderInfo;
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static HRESULT WINAPI BitmapDecoderInfo_QueryInterface(IWICBitmapDecoderInfo *iface, REFIID iid,
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void **ppv)
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{
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BitmapDecoderInfo *This = (BitmapDecoderInfo*)iface;
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TRACE("(%p,%s,%p)\n", iface, debugstr_guid(iid), ppv);
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if (!ppv) return E_INVALIDARG;
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if (IsEqualIID(&IID_IUnknown, iid) ||
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IsEqualIID(&IID_IWICComponentInfo, iid) ||
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IsEqualIID(&IID_IWICBitmapCodecInfo, iid) ||
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IsEqualIID(&IID_IWICBitmapDecoderInfo ,iid))
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{
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*ppv = This;
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}
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else
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{
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*ppv = NULL;
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return E_NOINTERFACE;
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}
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IUnknown_AddRef((IUnknown*)*ppv);
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return S_OK;
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}
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static ULONG WINAPI BitmapDecoderInfo_AddRef(IWICBitmapDecoderInfo *iface)
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{
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BitmapDecoderInfo *This = (BitmapDecoderInfo*)iface;
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ULONG ref = InterlockedIncrement(&This->ref);
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TRACE("(%p) refcount=%u\n", iface, ref);
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return ref;
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}
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static ULONG WINAPI BitmapDecoderInfo_Release(IWICBitmapDecoderInfo *iface)
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{
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BitmapDecoderInfo *This = (BitmapDecoderInfo*)iface;
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ULONG ref = InterlockedDecrement(&This->ref);
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TRACE("(%p) refcount=%u\n", iface, ref);
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if (ref == 0)
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{
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RegCloseKey(This->classkey);
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HeapFree(GetProcessHeap(), 0, This);
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}
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return ref;
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}
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static HRESULT WINAPI BitmapDecoderInfo_GetComponentType(IWICBitmapDecoderInfo *iface,
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WICComponentType *pType)
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{
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FIXME("(%p,%p): stub\n", iface, pType);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI BitmapDecoderInfo_GetCLSID(IWICBitmapDecoderInfo *iface, CLSID *pclsid)
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{
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FIXME("(%p,%p): stub\n", iface, pclsid);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI BitmapDecoderInfo_GetSigningStatus(IWICBitmapDecoderInfo *iface, DWORD *pStatus)
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{
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FIXME("(%p,%p): stub\n", iface, pStatus);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI BitmapDecoderInfo_GetAuthor(IWICBitmapDecoderInfo *iface, UINT cchAuthor,
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WCHAR *wzAuthor, UINT *pcchActual)
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{
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FIXME("(%p,%u,%p,%p): stub\n", iface, cchAuthor, wzAuthor, pcchActual);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI BitmapDecoderInfo_GetVendorGUID(IWICBitmapDecoderInfo *iface, GUID *pguidVendor)
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{
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FIXME("(%p,%p): stub\n", iface, pguidVendor);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI BitmapDecoderInfo_GetVersion(IWICBitmapDecoderInfo *iface, UINT cchVersion,
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WCHAR *wzVersion, UINT *pcchActual)
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{
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FIXME("(%p,%u,%p,%p): stub\n", iface, cchVersion, wzVersion, pcchActual);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI BitmapDecoderInfo_GetSpecVersion(IWICBitmapDecoderInfo *iface, UINT cchSpecVersion,
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WCHAR *wzSpecVersion, UINT *pcchActual)
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{
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FIXME("(%p,%u,%p,%p): stub\n", iface, cchSpecVersion, wzSpecVersion, pcchActual);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI BitmapDecoderInfo_GetFriendlyName(IWICBitmapDecoderInfo *iface, UINT cchFriendlyName,
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WCHAR *wzFriendlyName, UINT *pcchActual)
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{
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FIXME("(%p,%u,%p,%p): stub\n", iface, cchFriendlyName, wzFriendlyName, pcchActual);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI BitmapDecoderInfo_GetContainerFormat(IWICBitmapDecoderInfo *iface,
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GUID *pguidContainerFormat)
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{
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FIXME("(%p,%p): stub\n", iface, pguidContainerFormat);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI BitmapDecoderInfo_GetPixelFormats(IWICBitmapDecoderInfo *iface,
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UINT cFormats, GUID *pguidPixelFormats, UINT *pcActual)
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{
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FIXME("(%p,%u,%p,%p): stub\n", iface, cFormats, pguidPixelFormats, pcActual);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI BitmapDecoderInfo_GetColorManagementVersion(IWICBitmapDecoderInfo *iface,
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UINT cchColorManagementVersion, WCHAR *wzColorManagementVersion, UINT *pcchActual)
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{
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FIXME("(%p,%u,%p,%p): stub\n", iface, cchColorManagementVersion, wzColorManagementVersion, pcchActual);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI BitmapDecoderInfo_GetDeviceManufacturer(IWICBitmapDecoderInfo *iface,
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UINT cchDeviceManufacturer, WCHAR *wzDeviceManufacturer, UINT *pcchActual)
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{
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FIXME("(%p,%u,%p,%p): stub\n", iface, cchDeviceManufacturer, wzDeviceManufacturer, pcchActual);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI BitmapDecoderInfo_GetDeviceModels(IWICBitmapDecoderInfo *iface,
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UINT cchDeviceModels, WCHAR *wzDeviceModels, UINT *pcchActual)
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{
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FIXME("(%p,%u,%p,%p): stub\n", iface, cchDeviceModels, wzDeviceModels, pcchActual);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI BitmapDecoderInfo_GetMimeTypes(IWICBitmapDecoderInfo *iface,
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UINT cchMimeTypes, WCHAR *wzMimeTypes, UINT *pcchActual)
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{
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FIXME("(%p,%u,%p,%p): stub\n", iface, cchMimeTypes, wzMimeTypes, pcchActual);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI BitmapDecoderInfo_GetFileExtensions(IWICBitmapDecoderInfo *iface,
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UINT cchFileExtensions, WCHAR *wzFileExtensions, UINT *pcchActual)
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{
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FIXME("(%p,%u,%p,%p): stub\n", iface, cchFileExtensions, wzFileExtensions, pcchActual);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI BitmapDecoderInfo_DoesSupportAnimation(IWICBitmapDecoderInfo *iface,
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BOOL *pfSupportAnimation)
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{
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FIXME("(%p,%p): stub\n", iface, pfSupportAnimation);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI BitmapDecoderInfo_DoesSupportChromaKey(IWICBitmapDecoderInfo *iface,
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BOOL *pfSupportChromaKey)
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{
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FIXME("(%p,%p): stub\n", iface, pfSupportChromaKey);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI BitmapDecoderInfo_DoesSupportLossless(IWICBitmapDecoderInfo *iface,
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BOOL *pfSupportLossless)
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{
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FIXME("(%p,%p): stub\n", iface, pfSupportLossless);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI BitmapDecoderInfo_DoesSupportMultiframe(IWICBitmapDecoderInfo *iface,
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BOOL *pfSupportMultiframe)
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{
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FIXME("(%p,%p): stub\n", iface, pfSupportMultiframe);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI BitmapDecoderInfo_MatchesMimeType(IWICBitmapDecoderInfo *iface,
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LPCWSTR wzMimeType, BOOL *pfMatches)
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{
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FIXME("(%p,%s,%p): stub\n", iface, debugstr_w(wzMimeType), pfMatches);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI BitmapDecoderInfo_GetPatterns(IWICBitmapDecoderInfo *iface,
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UINT cbSizePatterns, WICBitmapPattern *pPatterns, UINT *pcPatterns, UINT *pcbPatternsActual)
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{
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FIXME("(%p,%i,%p,%p,%p): stub\n", iface, cbSizePatterns, pPatterns, pcPatterns, pcbPatternsActual);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI BitmapDecoderInfo_MatchesPattern(IWICBitmapDecoderInfo *iface,
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IStream *pIStream, BOOL *pfMatches)
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{
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FIXME("(%p,%p,%p): stub\n", iface, pIStream, pfMatches);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI BitmapDecoderInfo_CreateInstance(IWICBitmapDecoderInfo *iface,
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IWICBitmapDecoder **ppIBitmapDecoder)
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{
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FIXME("(%p,%p): stub\n", iface, ppIBitmapDecoder);
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return E_NOTIMPL;
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}
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static const IWICBitmapDecoderInfoVtbl BitmapDecoderInfo_Vtbl = {
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BitmapDecoderInfo_QueryInterface,
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BitmapDecoderInfo_AddRef,
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BitmapDecoderInfo_Release,
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BitmapDecoderInfo_GetComponentType,
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BitmapDecoderInfo_GetCLSID,
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BitmapDecoderInfo_GetSigningStatus,
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BitmapDecoderInfo_GetAuthor,
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BitmapDecoderInfo_GetVendorGUID,
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BitmapDecoderInfo_GetVersion,
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BitmapDecoderInfo_GetSpecVersion,
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BitmapDecoderInfo_GetFriendlyName,
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BitmapDecoderInfo_GetContainerFormat,
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BitmapDecoderInfo_GetPixelFormats,
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BitmapDecoderInfo_GetColorManagementVersion,
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BitmapDecoderInfo_GetDeviceManufacturer,
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BitmapDecoderInfo_GetDeviceModels,
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BitmapDecoderInfo_GetMimeTypes,
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BitmapDecoderInfo_GetFileExtensions,
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BitmapDecoderInfo_DoesSupportAnimation,
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BitmapDecoderInfo_DoesSupportChromaKey,
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BitmapDecoderInfo_DoesSupportLossless,
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BitmapDecoderInfo_DoesSupportMultiframe,
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BitmapDecoderInfo_MatchesMimeType,
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BitmapDecoderInfo_GetPatterns,
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BitmapDecoderInfo_MatchesPattern,
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BitmapDecoderInfo_CreateInstance
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};
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static HRESULT BitmapDecoderInfo_Constructor(HKEY classkey, REFCLSID clsid, IWICComponentInfo **ppIInfo)
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{
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BitmapDecoderInfo *This;
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This = HeapAlloc(GetProcessHeap(), 0, sizeof(BitmapDecoderInfo));
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if (!This)
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{
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RegCloseKey(classkey);
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return E_OUTOFMEMORY;
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}
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This->lpIWICBitmapDecoderInfoVtbl = &BitmapDecoderInfo_Vtbl;
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This->ref = 1;
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This->classkey = classkey;
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memcpy(&This->clsid, clsid, sizeof(CLSID));
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*ppIInfo = (IWICComponentInfo*)This;
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return S_OK;
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}
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static WCHAR const clsid_keyname[] = {'C','L','S','I','D',0};
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static WCHAR const instance_keyname[] = {'I','n','s','t','a','n','c','e',0};
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struct category {
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WICComponentType type;
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const GUID *catid;
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HRESULT (*constructor)(HKEY,REFCLSID,IWICComponentInfo**);
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};
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static const struct category categories[] = {
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{WICDecoder, &CATID_WICBitmapDecoders, BitmapDecoderInfo_Constructor},
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{0}
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};
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HRESULT CreateComponentInfo(REFCLSID clsid, IWICComponentInfo **ppIInfo)
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{
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HKEY clsidkey;
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HKEY classkey;
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HKEY catidkey;
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HKEY instancekey;
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WCHAR guidstring[39];
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LONG res;
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const struct category *category;
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int found=0;
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HRESULT hr;
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res = RegOpenKeyExW(HKEY_CLASSES_ROOT, clsid_keyname, 0, KEY_READ, &clsidkey);
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if (res != ERROR_SUCCESS)
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return HRESULT_FROM_WIN32(res);
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for (category=categories; category->type; category++)
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{
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StringFromGUID2(category->catid, guidstring, 39);
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res = RegOpenKeyExW(clsidkey, guidstring, 0, KEY_READ, &catidkey);
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if (res == ERROR_SUCCESS)
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{
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res = RegOpenKeyExW(catidkey, instance_keyname, 0, KEY_READ, &instancekey);
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if (res == ERROR_SUCCESS)
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{
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StringFromGUID2(clsid, guidstring, 39);
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res = RegOpenKeyExW(instancekey, guidstring, 0, KEY_READ, &classkey);
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if (res == ERROR_SUCCESS)
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{
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RegCloseKey(classkey);
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found = 1;
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}
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RegCloseKey(instancekey);
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}
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RegCloseKey(catidkey);
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}
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if (found) break;
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}
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if (found)
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{
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res = RegOpenKeyExW(clsidkey, guidstring, 0, KEY_READ, &classkey);
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if (res == ERROR_SUCCESS)
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hr = category->constructor(classkey, clsid, ppIInfo);
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else
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hr = HRESULT_FROM_WIN32(res);
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}
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else
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hr = E_FAIL;
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RegCloseKey(clsidkey);
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return hr;
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}
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@ -28,4 +28,6 @@ extern HRESULT copy_pixels(UINT bpp, const BYTE *srcbuffer,
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UINT srcwidth, UINT srcheight, INT srcstride,
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const WICRect *rc, UINT dststride, UINT dstbuffersize, BYTE *dstbuffer);
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extern HRESULT CreateComponentInfo(REFCLSID clsid, IWICComponentInfo **ppIInfo);
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#endif /* WINCODECS_PRIVATE_H */
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