Aric Stewart : quartz: Implement a Default Presenter in VMR9.
Module: wine Branch: master Commit: 38c31973d47c0711c1d32a71ab77fb1e906ac776 URL: http://source.winehq.org/git/wine.git/?a=commit;h=38c31973d47c0711c1d32a71ab... Author: Aric Stewart <aric(a)codeweavers.com> Date: Mon May 21 07:53:44 2012 -0500 quartz: Implement a Default Presenter in VMR9. --- dlls/quartz/vmr9.c | 254 +++++++++++++++++++++++++++++++++++++++++++++++++++- 1 files changed, 252 insertions(+), 2 deletions(-) diff --git a/dlls/quartz/vmr9.c b/dlls/quartz/vmr9.c index 809ee0f..fc04269 100644 --- a/dlls/quartz/vmr9.c +++ b/dlls/quartz/vmr9.c @@ -123,6 +123,28 @@ static inline VMR9Impl *impl_from_IVMRSurfaceAllocatorNotify9( IVMRSurfaceAlloca return CONTAINING_RECORD(iface, VMR9Impl, IVMRSurfaceAllocatorNotify9_iface); } +typedef struct +{ + IVMRImagePresenter9 IVMRImagePresenter9_iface; + + LONG refCount; + + IDirect3DDevice9 *d3d9_dev; + IDirect3D9 *d3d9_ptr; + IDirect3DVertexBuffer9 *d3d9_vertex; + + VMR9AllocationInfo info; + + VMR9Impl* pVMR9; +} VMR9DefaultAllocatorPresenterImpl; + +static inline VMR9DefaultAllocatorPresenterImpl *impl_from_IVMRImagePresenter9( IVMRImagePresenter9 *iface) +{ + return CONTAINING_RECORD(iface, VMR9DefaultAllocatorPresenterImpl, IVMRImagePresenter9_iface); +} + +static HRESULT VMR9DefaultAllocatorPresenterImpl_create(VMR9Impl *parent, LPVOID * ppv); + static HRESULT WINAPI VMR9_DoRenderSample(BaseRenderer *iface, IMediaSample * pSample) { VMR9Impl *This = (VMR9Impl *)iface; @@ -886,10 +908,21 @@ static HRESULT WINAPI VMR9FilterConfig_SetRenderingMode(IVMRFilterConfig9 *iface { case VMR9Mode_Windowed: case VMR9Mode_Windowless: - This->allocator = NULL; - This->presenter = NULL; This->allocator_is_ex = 0; This->cookie = ~0; + + hr = VMR9DefaultAllocatorPresenterImpl_create(This, (LPVOID*)&This->presenter); + if (SUCCEEDED(hr)) + hr = IVMRImagePresenter9_QueryInterface(This->presenter, &IID_IVMRSurfaceAllocatorEx9, (LPVOID*)&This->allocator); + if (FAILED(hr)) + { + ERR("Unable to find Presenter interface\n"); + IVMRSurfaceAllocatorEx9_Release(This->presenter); + This->allocator = NULL; + This->presenter = NULL; + } + else + hr = IVMRSurfaceAllocator9_AdviseNotify(This->allocator, &This->IVMRSurfaceAllocatorNotify9_iface); break; case VMR9Mode_Renderless: break; @@ -1262,3 +1295,220 @@ fail: CoTaskMemFree(pVMR9); return hr; } + + + +static HRESULT WINAPI VMR9_ImagePresenter_QueryInterface(IVMRImagePresenter9 *iface, REFIID riid, LPVOID * ppv) +{ + VMR9DefaultAllocatorPresenterImpl *This = impl_from_IVMRImagePresenter9(iface); + TRACE("(%p/%p)->(%s, %p)\n", This, iface, qzdebugstr_guid(riid), ppv); + + *ppv = NULL; + + if (IsEqualIID(riid, &IID_IUnknown)) + *ppv = (LPVOID)&(This->IVMRImagePresenter9_iface); + else if (IsEqualIID(riid, &IID_IVMRImagePresenter9)) + *ppv = &This->IVMRImagePresenter9_iface; + + if (*ppv) + { + IUnknown_AddRef((IUnknown *)(*ppv)); + return S_OK; + } + + FIXME("No interface for %s\n", debugstr_guid(riid)); + + return E_NOINTERFACE; +} + +static ULONG WINAPI VMR9_ImagePresenter_AddRef(IVMRImagePresenter9 *iface) +{ + VMR9DefaultAllocatorPresenterImpl *This = impl_from_IVMRImagePresenter9(iface); + ULONG refCount = InterlockedIncrement(&This->refCount); + + TRACE("(%p)->() AddRef from %d\n", iface, refCount - 1); + + return refCount; +} + +static ULONG WINAPI VMR9_ImagePresenter_Release(IVMRImagePresenter9 *iface) +{ + VMR9DefaultAllocatorPresenterImpl *This = impl_from_IVMRImagePresenter9(iface); + ULONG refCount = InterlockedDecrement(&This->refCount); + + TRACE("(%p)->() Release from %d\n", iface, refCount + 1); + + if (!refCount) + { + TRACE("Destroying\n"); + IUnknown_Release(This->d3d9_ptr); + + if (This->d3d9_vertex) + { + IUnknown_Release(This->d3d9_vertex); + This->d3d9_vertex = NULL; + } + CoTaskMemFree(This); + return 0; + } + return refCount; +} + +static HRESULT WINAPI VMR9_ImagePresenter_StartPresenting(IVMRImagePresenter9 *iface, DWORD_PTR id) +{ + VMR9DefaultAllocatorPresenterImpl *This = impl_from_IVMRImagePresenter9(iface); + + TRACE("(%p/%p/%p)->(...) stub\n", iface, This,This->pVMR9); + return S_OK; +} + +static HRESULT WINAPI VMR9_ImagePresenter_StopPresenting(IVMRImagePresenter9 *iface, DWORD_PTR id) +{ + VMR9DefaultAllocatorPresenterImpl *This = impl_from_IVMRImagePresenter9(iface); + + TRACE("(%p/%p/%p)->(...) stub\n", iface, This,This->pVMR9); + return S_OK; +} + +#define USED_FVF (D3DFVF_XYZRHW | D3DFVF_TEX1) +struct VERTEX { float x, y, z, rhw, u, v; }; + +static HRESULT VMR9_ImagePresenter_PresentTexture(VMR9DefaultAllocatorPresenterImpl *This, IDirect3DSurface9 *surface) +{ + IDirect3DTexture9 *texture = NULL; + HRESULT hr; + + hr = IDirect3DDevice9_SetFVF(This->d3d9_dev, USED_FVF); + if (FAILED(hr)) + { + FIXME("SetFVF: %08x\n", hr); + return hr; + } + + hr = IDirect3DDevice9_SetStreamSource(This->d3d9_dev, 0, This->d3d9_vertex, 0, sizeof(struct VERTEX)); + if (FAILED(hr)) + { + FIXME("SetStreamSource: %08x\n", hr); + return hr; + } + + hr = IDirect3DSurface9_GetContainer(surface, &IID_IDirect3DTexture9, (void **) &texture); + if (FAILED(hr)) + { + FIXME("IDirect3DSurface9_GetContainer failed\n"); + return hr; + } + hr = IDirect3DDevice9_SetTexture(This->d3d9_dev, 0, (IDirect3DBaseTexture9 *)texture); + IDirect3DTexture9_Release(texture); + if (FAILED(hr)) + { + FIXME("SetTexture: %08x\n", hr); + return hr; + } + + hr = IDirect3DDevice9_DrawPrimitive(This->d3d9_dev, D3DPT_TRIANGLESTRIP, 0, 2); + if (FAILED(hr)) + { + FIXME("DrawPrimitive: %08x\n", hr); + return hr; + } + + return S_OK; +} + +static HRESULT WINAPI VMR9_ImagePresenter_PresentImage(IVMRImagePresenter9 *iface, DWORD_PTR id, VMR9PresentationInfo *info) +{ + VMR9DefaultAllocatorPresenterImpl *This = impl_from_IVMRImagePresenter9(iface); + HRESULT hr; + RECT output; + BOOL render = FALSE; + + TRACE("(%p/%p/%p)->(...) stub\n", iface, This, This->pVMR9); + GetWindowRect(This->pVMR9->baseControlWindow.baseWindow.hWnd, &output); + TRACE("Output rectangle: starting at %dx%d, up to point %dx%d\n", output.left, output.top, output.right, output.bottom); + + /* This might happen if we don't have active focus (eg on a different virtual desktop) */ + if (!This->d3d9_dev) + return S_OK; + + /* Display image here */ + hr = IDirect3DDevice9_Clear(This->d3d9_dev, 0, NULL, D3DCLEAR_TARGET, D3DCOLOR_XRGB(0, 0, 0), 1.0f, 0); + if (FAILED(hr)) + FIXME("hr: %08x\n", hr); + hr = IDirect3DDevice9_BeginScene(This->d3d9_dev); + if (SUCCEEDED(hr)) + { + if (This->d3d9_vertex) + hr = VMR9_ImagePresenter_PresentTexture(This, info->lpSurf); + else + hr = E_NOTIMPL; + render = SUCCEEDED(hr); + } + else + FIXME("BeginScene: %08x\n", hr); + hr = IDirect3DDevice9_EndScene(This->d3d9_dev); + if (render && SUCCEEDED(hr)) + { + hr = IDirect3DDevice9_Present(This->d3d9_dev, NULL, NULL, This->pVMR9->baseControlWindow.baseWindow.hWnd, NULL); + if (FAILED(hr)) + FIXME("Presenting image: %08x\n", hr); + } + + return S_OK; +} + +static const IVMRImagePresenter9Vtbl VMR9_ImagePresenter = +{ + VMR9_ImagePresenter_QueryInterface, + VMR9_ImagePresenter_AddRef, + VMR9_ImagePresenter_Release, + VMR9_ImagePresenter_StartPresenting, + VMR9_ImagePresenter_StopPresenting, + VMR9_ImagePresenter_PresentImage +}; + +static HRESULT VMR9DefaultAllocatorPresenterImpl_create(VMR9Impl *parent, LPVOID * ppv) +{ + HRESULT hr = S_OK; + int i; + VMR9DefaultAllocatorPresenterImpl* This; + + This = CoTaskMemAlloc(sizeof(VMR9DefaultAllocatorPresenterImpl)); + if (!This) + return E_OUTOFMEMORY; + + This->d3d9_ptr = NULL; + if (!This->d3d9_ptr) + { + WARN("Could not initialize d3d9.dll\n"); + CoTaskMemFree(This); + return VFW_E_DDRAW_CAPS_NOT_SUITABLE; + } + + i = 0; + do + { + D3DDISPLAYMODE mode; + + hr = IDirect3D9_EnumAdapterModes(This->d3d9_ptr, i++, D3DFMT_X8R8G8B8, 0, &mode); + } while (FAILED(hr)); + if (FAILED(hr)) + ERR("HR: %08x\n", hr); + if (hr == D3DERR_NOTAVAILABLE) + { + ERR("Format not supported\n"); + IUnknown_Release(This->d3d9_ptr); + CoTaskMemFree(This); + return VFW_E_DDRAW_CAPS_NOT_SUITABLE; + } + + This->IVMRImagePresenter9_iface.lpVtbl = &VMR9_ImagePresenter; + + This->refCount = 1; + This->pVMR9 = parent; + This->d3d9_dev = NULL; + This->d3d9_vertex = NULL; + + *ppv = This; + return S_OK; +}
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Alexandre Julliard