windowscodecs: Add stub JPEG encoder.
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cdc2c53158
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2e2b045db0
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@ -53,6 +53,7 @@ static classinfo wic_classes[] = {
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{&CLSID_WICGifDecoder, GifDecoder_CreateInstance},
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{&CLSID_WICIcoDecoder, IcoDecoder_CreateInstance},
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{&CLSID_WICJpegDecoder, JpegDecoder_CreateInstance},
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{&CLSID_WICJpegEncoder, JpegEncoder_CreateInstance},
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{&CLSID_WICTiffDecoder, TiffDecoder_CreateInstance},
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{&CLSID_WICTiffEncoder, TiffEncoder_CreateInstance},
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{&CLSID_WICIcnsEncoder, IcnsEncoder_CreateInstance},
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@ -697,6 +697,175 @@ HRESULT JpegDecoder_CreateInstance(IUnknown *pUnkOuter, REFIID iid, void** ppv)
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return ret;
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}
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typedef struct JpegEncoder {
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IWICBitmapEncoder IWICBitmapEncoder_iface;
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LONG ref;
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} JpegEncoder;
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static inline JpegEncoder *impl_from_IWICBitmapEncoder(IWICBitmapEncoder *iface)
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{
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return CONTAINING_RECORD(iface, JpegEncoder, IWICBitmapEncoder_iface);
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}
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static HRESULT WINAPI JpegEncoder_QueryInterface(IWICBitmapEncoder *iface, REFIID iid,
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void **ppv)
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{
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JpegEncoder *This = impl_from_IWICBitmapEncoder(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_IWICBitmapEncoder, 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 JpegEncoder_AddRef(IWICBitmapEncoder *iface)
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{
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JpegEncoder *This = impl_from_IWICBitmapEncoder(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 JpegEncoder_Release(IWICBitmapEncoder *iface)
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{
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JpegEncoder *This = impl_from_IWICBitmapEncoder(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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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 JpegEncoder_Initialize(IWICBitmapEncoder *iface,
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IStream *pIStream, WICBitmapEncoderCacheOption cacheOption)
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{
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FIXME("(%p,%p,%u): stub\n", iface, pIStream, cacheOption);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI JpegEncoder_GetContainerFormat(IWICBitmapEncoder *iface,
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GUID *pguidContainerFormat)
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{
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FIXME("(%p,%s): stub\n", iface, debugstr_guid(pguidContainerFormat));
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return E_NOTIMPL;
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}
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static HRESULT WINAPI JpegEncoder_GetEncoderInfo(IWICBitmapEncoder *iface,
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IWICBitmapEncoderInfo **ppIEncoderInfo)
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{
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FIXME("(%p,%p): stub\n", iface, ppIEncoderInfo);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI JpegEncoder_SetColorContexts(IWICBitmapEncoder *iface,
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UINT cCount, IWICColorContext **ppIColorContext)
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{
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FIXME("(%p,%u,%p): stub\n", iface, cCount, ppIColorContext);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI JpegEncoder_SetPalette(IWICBitmapEncoder *iface, IWICPalette *pIPalette)
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{
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TRACE("(%p,%p)\n", iface, pIPalette);
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return WINCODEC_ERR_UNSUPPORTEDOPERATION;
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}
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static HRESULT WINAPI JpegEncoder_SetThumbnail(IWICBitmapEncoder *iface, IWICBitmapSource *pIThumbnail)
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{
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TRACE("(%p,%p)\n", iface, pIThumbnail);
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return WINCODEC_ERR_UNSUPPORTEDOPERATION;
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}
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static HRESULT WINAPI JpegEncoder_SetPreview(IWICBitmapEncoder *iface, IWICBitmapSource *pIPreview)
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{
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TRACE("(%p,%p)\n", iface, pIPreview);
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return WINCODEC_ERR_UNSUPPORTEDOPERATION;
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}
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static HRESULT WINAPI JpegEncoder_CreateNewFrame(IWICBitmapEncoder *iface,
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IWICBitmapFrameEncode **ppIFrameEncode, IPropertyBag2 **ppIEncoderOptions)
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{
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FIXME("(%p,%p,%p): stub\n", iface, ppIFrameEncode, ppIEncoderOptions);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI JpegEncoder_Commit(IWICBitmapEncoder *iface)
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{
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FIXME("(%p): stub\n", iface);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI JpegEncoder_GetMetadataQueryWriter(IWICBitmapEncoder *iface,
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IWICMetadataQueryWriter **ppIMetadataQueryWriter)
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{
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FIXME("(%p,%p): stub\n", iface, ppIMetadataQueryWriter);
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return E_NOTIMPL;
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}
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static const IWICBitmapEncoderVtbl JpegEncoder_Vtbl = {
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JpegEncoder_QueryInterface,
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JpegEncoder_AddRef,
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JpegEncoder_Release,
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JpegEncoder_Initialize,
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JpegEncoder_GetContainerFormat,
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JpegEncoder_GetEncoderInfo,
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JpegEncoder_SetColorContexts,
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JpegEncoder_SetPalette,
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JpegEncoder_SetThumbnail,
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JpegEncoder_SetPreview,
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JpegEncoder_CreateNewFrame,
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JpegEncoder_Commit,
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JpegEncoder_GetMetadataQueryWriter
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};
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HRESULT JpegEncoder_CreateInstance(IUnknown *pUnkOuter, REFIID iid, void** ppv)
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{
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JpegEncoder *This;
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HRESULT ret;
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TRACE("(%p,%s,%p)\n", pUnkOuter, debugstr_guid(iid), ppv);
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*ppv = NULL;
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if (pUnkOuter) return CLASS_E_NOAGGREGATION;
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if (!libjpeg_handle && !load_libjpeg())
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{
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ERR("Failed writing JPEG because unable to find %s\n",SONAME_LIBJPEG);
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return E_FAIL;
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}
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This = HeapAlloc(GetProcessHeap(), 0, sizeof(JpegEncoder));
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if (!This) return E_OUTOFMEMORY;
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This->IWICBitmapEncoder_iface.lpVtbl = &JpegEncoder_Vtbl;
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This->ref = 1;
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ret = IUnknown_QueryInterface((IUnknown*)This, iid, ppv);
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IUnknown_Release((IUnknown*)This);
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return ret;
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}
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#else /* !defined(SONAME_LIBJPEG) */
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HRESULT JpegDecoder_CreateInstance(IUnknown *pUnkOuter, REFIID iid, void** ppv)
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@ -705,4 +874,10 @@ HRESULT JpegDecoder_CreateInstance(IUnknown *pUnkOuter, REFIID iid, void** ppv)
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return E_FAIL;
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}
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HRESULT JpegEncoder_CreateInstance(IUnknown *pUnkOuter, REFIID iid, void** ppv)
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{
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ERR("Trying to save JPEG picture, but JPEG support is not compiled in.\n");
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return E_FAIL;
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}
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#endif
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@ -937,6 +937,15 @@ static struct regsvr_encoder const encoder_list[] = {
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".bmp,.dib,.rle",
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bmp_encode_formats
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},
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{ &CLSID_WICJpegEncoder,
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"The Wine Project",
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"JPEG Encoder",
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"1.0.0.0",
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&GUID_VendorMicrosoft,
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"image/jpeg",
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".jpg;.jpeg;.jfif",
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jpeg_formats
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},
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{ &CLSID_WICPngEncoder,
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"The Wine Project",
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"PNG Encoder",
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@ -37,6 +37,7 @@ extern HRESULT DibDecoder_CreateInstance(IUnknown *pUnkOuter, REFIID iid, void**
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extern HRESULT GifDecoder_CreateInstance(IUnknown *pUnkOuter, REFIID riid, void** ppv) DECLSPEC_HIDDEN;
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extern HRESULT IcoDecoder_CreateInstance(IUnknown *pUnkOuter, REFIID iid, void** ppv) DECLSPEC_HIDDEN;
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extern HRESULT JpegDecoder_CreateInstance(IUnknown *pUnkOuter, REFIID iid, void** ppv) DECLSPEC_HIDDEN;
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extern HRESULT JpegEncoder_CreateInstance(IUnknown *pUnkOuter, REFIID iid, void** ppv) DECLSPEC_HIDDEN;
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extern HRESULT TiffDecoder_CreateInstance(IUnknown *pUnkOuter, REFIID iid, void** ppv) DECLSPEC_HIDDEN;
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extern HRESULT TiffEncoder_CreateInstance(IUnknown *pUnkOuter, REFIID iid, void** ppv) DECLSPEC_HIDDEN;
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extern HRESULT IcnsEncoder_CreateInstance(IUnknown *pUnkOuter, REFIID iid, void** ppv) DECLSPEC_HIDDEN;
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@ -80,6 +80,13 @@ coclass WICIcoDecoder { interface IWICBitmapDecoder; }
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]
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coclass WICJpegDecoder { interface IWICBitmapDecoder; }
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[
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helpstring("WIC JPEG Encoder"),
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threading(both),
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uuid(1a34f5c1-4a5a-46dc-b644-1f4567e7a676)
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]
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coclass WICJpegEncoder { interface IWICBitmapEncoder; }
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[
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helpstring("WIC TIFF Decoder"),
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threading(both),
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