windowscodecs: Add support for IMILBitmapSource interface.
This commit is contained in:
Dmitry Timoshkov
Alexandre Julliard
parent
0d40cdc779
commit
5e78e0b695
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@ -33,9 +33,15 @@
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WINE_DEFAULT_DEBUG_CHANNEL(wincodecs);
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/* WARNING: .NET Media Integration Layer (MIL) directly dereferences
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* BitmapImpl members and depends on its exact layout.
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*/
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typedef struct BitmapImpl {
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IWICBitmap IWICBitmap_iface;
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IMILUnknown1 IMILUnknown1_iface;
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LONG ref;
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IMILBitmapSource IMILBitmapSource_iface;
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IWICBitmap IWICBitmap_iface;
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IMILUnknown2 IMILUnknown2_iface;
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IWICPalette *palette;
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int palette_set;
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LONG lock; /* 0 if not locked, -1 if locked for writing, count if locked for reading */
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@ -61,6 +67,21 @@ static inline BitmapImpl *impl_from_IWICBitmap(IWICBitmap *iface)
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return CONTAINING_RECORD(iface, BitmapImpl, IWICBitmap_iface);
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}
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static inline BitmapImpl *impl_from_IMILBitmapSource(IMILBitmapSource *iface)
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{
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return CONTAINING_RECORD(iface, BitmapImpl, IMILBitmapSource_iface);
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}
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static inline BitmapImpl *impl_from_IMILUnknown1(IMILUnknown1 *iface)
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{
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return CONTAINING_RECORD(iface, BitmapImpl, IMILUnknown1_iface);
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}
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static inline BitmapImpl *impl_from_IMILUnknown2(IMILUnknown2 *iface)
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{
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return CONTAINING_RECORD(iface, BitmapImpl, IMILUnknown2_iface);
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}
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static inline BitmapLockImpl *impl_from_IWICBitmapLock(IWICBitmapLock *iface)
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{
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return CONTAINING_RECORD(iface, BitmapLockImpl, IWICBitmapLock_iface);
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@ -228,6 +249,10 @@ static HRESULT WINAPI BitmapImpl_QueryInterface(IWICBitmap *iface, REFIID iid,
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{
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*ppv = &This->IWICBitmap_iface;
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}
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else if (IsEqualIID(&IID_IMILBitmapSource, iid))
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{
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*ppv = &This->IMILBitmapSource_iface;
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}
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else
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{
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*ppv = NULL;
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@ -446,6 +471,229 @@ static const IWICBitmapVtbl BitmapImpl_Vtbl = {
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BitmapImpl_SetResolution
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};
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static HRESULT WINAPI IMILBitmapImpl_QueryInterface(IMILBitmapSource *iface, REFIID iid,
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void **ppv)
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{
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BitmapImpl *This = impl_from_IMILBitmapSource(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_IMILBitmapSource, iid))
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{
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IUnknown_AddRef(&This->IMILBitmapSource_iface);
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*ppv = &This->IMILBitmapSource_iface;
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return S_OK;
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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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static ULONG WINAPI IMILBitmapImpl_AddRef(IMILBitmapSource *iface)
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{
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BitmapImpl *This = impl_from_IMILBitmapSource(iface);
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return IWICBitmap_AddRef(&This->IWICBitmap_iface);
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}
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static ULONG WINAPI IMILBitmapImpl_Release(IMILBitmapSource *iface)
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{
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BitmapImpl *This = impl_from_IMILBitmapSource(iface);
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return IWICBitmap_Release(&This->IWICBitmap_iface);
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}
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static HRESULT WINAPI IMILBitmapImpl_GetSize(IMILBitmapSource *iface,
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UINT *width, UINT *height)
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{
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BitmapImpl *This = impl_from_IMILBitmapSource(iface);
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return IWICBitmap_GetSize(&This->IWICBitmap_iface, width, height);
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}
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static const struct
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{
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const GUID *WIC_format;
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int enum_format;
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} pixel_fmt_map[] =
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{
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{ &GUID_WICPixelFormatDontCare, 0 },
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{ &GUID_WICPixelFormat1bppIndexed, 1 },
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{ &GUID_WICPixelFormat2bppIndexed, 2 },
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{ &GUID_WICPixelFormat4bppIndexed, 3 },
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{ &GUID_WICPixelFormat8bppIndexed, 4 },
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{ &GUID_WICPixelFormatBlackWhite, 5 },
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{ &GUID_WICPixelFormat2bppGray, 6 },
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{ &GUID_WICPixelFormat4bppGray, 7 },
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{ &GUID_WICPixelFormat8bppGray, 8 },
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{ &GUID_WICPixelFormat16bppBGR555, 9 },
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{ &GUID_WICPixelFormat16bppBGR565, 0x0a },
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{ &GUID_WICPixelFormat16bppGray, 0x0b },
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{ &GUID_WICPixelFormat24bppBGR, 0x0c },
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{ &GUID_WICPixelFormat24bppRGB, 0x0d },
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{ &GUID_WICPixelFormat32bppBGR, 0x0e },
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{ &GUID_WICPixelFormat32bppBGRA, 0x0f },
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{ &GUID_WICPixelFormat32bppPBGRA, 0x10 },
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{ &GUID_WICPixelFormat48bppRGB, 0x15 },
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{ &GUID_WICPixelFormat64bppRGBA, 0x16 },
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{ &GUID_WICPixelFormat64bppPRGBA, 0x17 },
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{ &GUID_WICPixelFormat32bppCMYK, 0x1c }
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};
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static HRESULT WINAPI IMILBitmapImpl_GetPixelFormat(IMILBitmapSource *iface,
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int *format)
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{
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BitmapImpl *This = impl_from_IMILBitmapSource(iface);
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int i;
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TRACE("(%p,%p)\n", iface, format);
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if (!format) return E_INVALIDARG;
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*format = 0;
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for (i = 0; i < sizeof(pixel_fmt_map)/sizeof(pixel_fmt_map[0]); i++)
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{
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if (IsEqualGUID(pixel_fmt_map[i].WIC_format, &This->pixelformat))
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{
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*format = pixel_fmt_map[i].enum_format;
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break;
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}
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}
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return S_OK;
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}
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static HRESULT WINAPI IMILBitmapImpl_GetResolution(IMILBitmapSource *iface,
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double *dpix, double *dpiy)
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{
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BitmapImpl *This = impl_from_IMILBitmapSource(iface);
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return IWICBitmap_GetResolution(&This->IWICBitmap_iface, dpix, dpiy);
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}
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static HRESULT WINAPI IMILBitmapImpl_CopyPalette(IMILBitmapSource *iface,
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IWICPalette *palette)
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{
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BitmapImpl *This = impl_from_IMILBitmapSource(iface);
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return IWICBitmap_CopyPalette(&This->IWICBitmap_iface, palette);
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}
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static HRESULT WINAPI IMILBitmapImpl_CopyPixels(IMILBitmapSource *iface,
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const WICRect *rc, UINT stride, UINT size, BYTE *buffer)
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{
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BitmapImpl *This = impl_from_IMILBitmapSource(iface);
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return IWICBitmap_CopyPixels(&This->IWICBitmap_iface, rc, stride, size, buffer);
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}
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static HRESULT WINAPI IMILBitmapImpl_UnknownMethod1(IMILBitmapSource *iface, void **ppv)
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{
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BitmapImpl *This = impl_from_IMILBitmapSource(iface);
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TRACE("(%p,%p)\n", iface, ppv);
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if (!ppv) return E_INVALIDARG;
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IUnknown_AddRef(&This->IMILUnknown1_iface);
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*ppv = &This->IMILUnknown1_iface;
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return S_OK;
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}
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static const IMILBitmapSourceVtbl IMILBitmapImpl_Vtbl =
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{
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IMILBitmapImpl_QueryInterface,
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IMILBitmapImpl_AddRef,
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IMILBitmapImpl_Release,
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IMILBitmapImpl_GetSize,
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IMILBitmapImpl_GetPixelFormat,
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IMILBitmapImpl_GetResolution,
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IMILBitmapImpl_CopyPalette,
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IMILBitmapImpl_CopyPixels,
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IMILBitmapImpl_UnknownMethod1,
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};
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static HRESULT WINAPI IMILUnknown1Impl_QueryInterface(IMILUnknown1 *iface, REFIID iid,
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void **ppv)
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{
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BitmapImpl *This = impl_from_IMILUnknown1(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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{
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IUnknown_AddRef(&This->IMILUnknown1_iface);
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*ppv = iface;
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return S_OK;
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}
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return IWICBitmap_QueryInterface(&This->IWICBitmap_iface, iid, ppv);
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}
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static ULONG WINAPI IMILUnknown1Impl_AddRef(IMILUnknown1 *iface)
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{
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BitmapImpl *This = impl_from_IMILUnknown1(iface);
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return IWICBitmap_AddRef(&This->IWICBitmap_iface);
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}
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static ULONG WINAPI IMILUnknown1Impl_Release(IMILUnknown1 *iface)
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{
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BitmapImpl *This = impl_from_IMILUnknown1(iface);
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return IWICBitmap_Release(&This->IWICBitmap_iface);
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}
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static const IMILUnknown1Vtbl IMILUnknown1Impl_Vtbl =
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{
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IMILUnknown1Impl_QueryInterface,
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IMILUnknown1Impl_AddRef,
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IMILUnknown1Impl_Release,
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};
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static HRESULT WINAPI IMILUnknown2Impl_QueryInterface(IMILUnknown2 *iface, REFIID iid,
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void **ppv)
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{
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BitmapImpl *This = impl_from_IMILUnknown2(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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{
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IUnknown_AddRef(&This->IMILUnknown2_iface);
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*ppv = iface;
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return S_OK;
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}
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return IWICBitmap_QueryInterface(&This->IWICBitmap_iface, iid, ppv);
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}
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static ULONG WINAPI IMILUnknown2Impl_AddRef(IMILUnknown2 *iface)
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{
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BitmapImpl *This = impl_from_IMILUnknown2(iface);
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return IWICBitmap_AddRef(&This->IWICBitmap_iface);
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}
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static ULONG WINAPI IMILUnknown2Impl_Release(IMILUnknown2 *iface)
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{
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BitmapImpl *This = impl_from_IMILUnknown2(iface);
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return IWICBitmap_Release(&This->IWICBitmap_iface);
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}
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static HRESULT WINAPI IMILUnknown2Impl_UnknownMethod1(IMILUnknown2 *iface, void *arg1, void *arg2)
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{
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FIXME("(%p,%p,%p): stub\n", iface, arg1, arg2);
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return E_NOTIMPL;
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}
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static const IMILUnknown2Vtbl IMILUnknown2Impl_Vtbl =
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{
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IMILUnknown2Impl_QueryInterface,
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IMILUnknown2Impl_AddRef,
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IMILUnknown2Impl_Release,
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IMILUnknown2Impl_UnknownMethod1,
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};
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HRESULT BitmapImpl_Create(UINT uiWidth, UINT uiHeight,
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UINT stride, UINT datasize, BYTE *bits,
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REFWICPixelFormatGUID pixelFormat, WICBitmapCreateCacheOption option,
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@ -476,6 +724,9 @@ HRESULT BitmapImpl_Create(UINT uiWidth, UINT uiHeight,
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if (bits) memcpy(data, bits, datasize);
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This->IWICBitmap_iface.lpVtbl = &BitmapImpl_Vtbl;
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This->IMILBitmapSource_iface.lpVtbl = &IMILBitmapImpl_Vtbl;
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This->IMILUnknown1_iface.lpVtbl = &IMILUnknown1Impl_Vtbl;
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This->IMILUnknown2_iface.lpVtbl = &IMILUnknown2Impl_Vtbl;
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This->ref = 1;
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This->palette = NULL;
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This->palette_set = 0;
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@ -27,6 +27,46 @@ DEFINE_GUID(GUID_WineContainerFormatTga, 0x0c44fda1,0xa5c5,0x4298,0x96,0x85,0x47
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DEFINE_GUID(GUID_VendorWine, 0xddf46da1,0x7dc1,0x404e,0x98,0xf2,0xef,0xa4,0x8d,0xfc,0x95,0x0a);
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DEFINE_GUID(IID_IMILBitmapSource,0x7543696a,0xbc8d,0x46b0,0x5f,0x81,0x8d,0x95,0x72,0x89,0x72,0xbe);
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#define INTERFACE IMILBitmapSource
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DECLARE_INTERFACE_(IMILBitmapSource,IUnknown)
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{
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/*** IUnknown methods ***/
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STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID,void **) PURE;
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STDMETHOD_(ULONG,AddRef)(THIS) PURE;
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STDMETHOD_(ULONG,Release)(THIS) PURE;
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/*** IMILBitmapSource methods ***/
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STDMETHOD_(HRESULT,GetSize)(THIS_ UINT *,UINT *);
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STDMETHOD_(HRESULT,GetPixelFormat)(THIS_ int *);
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STDMETHOD_(HRESULT,GetResolution)(THIS_ double *,double *);
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STDMETHOD_(HRESULT,CopyPalette)(THIS_ IWICPalette *);
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STDMETHOD_(HRESULT,CopyPixels)(THIS_ const WICRect *,UINT,UINT,BYTE *);
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STDMETHOD_(HRESULT,UnknownMethod1)(THIS_ void **);
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};
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#undef INTERFACE
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#define INTERFACE IMILUnknown1
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DECLARE_INTERFACE_(IMILUnknown1,IUnknown)
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{
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/*** IUnknown methods ***/
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STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID,void **) PURE;
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STDMETHOD_(ULONG,AddRef)(THIS) PURE;
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STDMETHOD_(ULONG,Release)(THIS) PURE;
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};
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#undef INTERFACE
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#define INTERFACE IMILUnknown2
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DECLARE_INTERFACE_(IMILUnknown2,IUnknown)
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{
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/*** IUnknown methods ***/
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STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID,void **) PURE;
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STDMETHOD_(ULONG,AddRef)(THIS) PURE;
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STDMETHOD_(ULONG,Release)(THIS) PURE;
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/*** unknown methods ***/
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STDMETHOD_(HRESULT,UnknownMethod1)(THIS_ void *, void *) PURE;
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};
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#undef INTERFACE
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extern HRESULT FormatConverter_CreateInstance(IUnknown *pUnkOuter, REFIID riid, void** ppv) DECLSPEC_HIDDEN;
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extern HRESULT ComponentFactory_CreateInstance(IUnknown *pUnkOuter, REFIID riid, void** ppv) DECLSPEC_HIDDEN;
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extern HRESULT BmpDecoder_CreateInstance(IUnknown *pUnkOuter, REFIID riid, void** ppv) DECLSPEC_HIDDEN;
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