Fix klocwork issues related to IID_PPV_ARGS (#661)

Author: taste1981

talk/owt/sdk/base/win/video_capture_mf.cc

@@ -302,7 +302,7 @@ void VideoCaptureMF::IncomingFrame(IMFMediaBuffer*& frame, int64_t capture_time)
   rtc::scoped_refptr<VideoFrameBuffer> buffer;
 
   HRESULT hr = S_OK;
-  ID3D11Texture2D* texture = nullptr;
+  CComPtr<ID3D11Texture2D> texture;
   if (manager_) {
     CComPtr<IMFDXGIBuffer> dxgi_buffer;
     hr = frame->QueryInterface(&dxgi_buffer);
@@ -313,13 +313,14 @@ void VideoCaptureMF::IncomingFrame(IMFMediaBuffer*& frame, int64_t capture_time)
     }
 
     // Retrieves the texture from dxgi buffer
-    if (FAILED(dxgi_buffer->GetResource(IID_PPV_ARGS(&texture))) || texture == nullptr) {
+    if (FAILED(dxgi_buffer->GetResource(__uuidof(ID3D11Texture2D),
+                                        (void**)(&texture)))) {
       RTC_LOG(LS_ERROR) << "Retreiving the texture from dxgi buffer failed:"
                         << std::system_category().message(hr);
       return;
     }
     surface_handle_->d3d11_device = manager_->GetDevice();
-    surface_handle_->texture = std::move(texture);
+    surface_handle_->texture = texture.Detach();
     surface_handle_->texture_array_index = 0;
     SAFE_RELEASE(frame);
   } else {

talk/owt/sdk/base/win/videorendererd3d11.cc

@@ -360,7 +360,8 @@ bool WebrtcVideoRendererD3D11Impl::InitMPO(int width, int height) {
     return false;
 
   CComPtr<IDCompositionDesktopDevice> desktop_device;
-  hr = DCompositionCreateDevice2(dxgi_device2_, IID_PPV_ARGS(&desktop_device));
+  hr = DCompositionCreateDevice2(dxgi_device2_,
+           __uuidof(IDCompositionDesktopDevice), (void**)(&desktop_device));
   if (FAILED(hr) || !desktop_device.p)
     return false;