Impala Documentation

void Impala::Application::MediaTable::TableWindow::UpdateVideoFrame ( ) [inline]

Definition at line 617 of file TableWindow.h.

References Impala::Core::Array::Array2dTem< StorT, elemSize, ArithT >::CH(), Impala::Core::Array::Array2dTem< StorT, elemSize, ArithT >::CW(), Impala::Application::MediaTable::TableDataView::GetSortedVideoData(), Impala::Application::MediaTable::TableDataViewController::GetTableDataView(), mShowZoomView, mZoomImage, mZoomViewRow, and mZoomViewVideoEnabled.

Referenced by HandleZoomView().

00618     {
00619         if (!mZoomViewVideoEnabled || !mZoomImage || !mShowZoomView) return;
00620 
00621         Array2dVec3UInt8 *v = GetTableDataView()->GetSortedVideoData("", mZoomViewRow);
00622         if (!v)
00623             return;
00624 
00625         Array2dVec3UInt8* old = (Array2dVec3UInt8*)mZoomImage->imageHandle;
00626         if (old)
00627             delete old;
00628         if (mZoomImage->imageHandle = v)
00629         {
00630             mZoomImage->w = v->CW();
00631             mZoomImage->h = v->CH();
00632         }
00633     }

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