I'm working on a real time plotting code with around 2MBytes/s of data stream. At this rate, even calling customPlot->addData(keyVector, valueVector) takes times and dynamic rescaling is even too slow to be used at each frame (I call it once a sec, still blocking a lot the gui).
Is it possible to call the addData method in a separate thread? same question for rescaleKeyAxis/rescaleValueAxis?