Impala Documentation

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

Definition at line 428 of file TableWindow.h.

References Impala::Application::VideoExcel::TableDataSource::GetSortedVideoData(), mShowZoomView, mSource, mZoomImage, mZoomViewRow, and mZoomViewVideoEnabled.

Referenced by HandleZoomView().

00429     {
00430         if (!mZoomViewVideoEnabled || !mZoomImage || !mShowZoomView) return;
00431 
00432         Array2dVec3UInt8 *v = mSource->GetSortedVideoData("", mZoomViewRow);
00433         if (!v)
00434             return;
00435 
00436         Array2dVec3UInt8* old = (Array2dVec3UInt8*)mZoomImage->imageHandle;
00437         if (old)
00438             delete old;
00439         if (mZoomImage->imageHandle = v)
00440         {
00441             mZoomImage->w = v->CW();
00442             mZoomImage->h = v->CH();
00443         }
00444     }

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