// Register it with the SDK NET_ECMS_SetTemperatureCallBack(OnTemperatureData, NULL);
Control local video clipping, transcoding, and stream merging on the client side. Radiometric Data Extraction hikmicro sdk
You get video, but it is a flat gray rectangle or random noise. Cause: You forgot to send the "Start Temperature Measurement" command. On Hikmicro devices, standard video (YUV) flows easily, but radiometric data requires an explicit manual trigger call. Fix: After RealPlay , call NET_ECMS_StartRadiometry() . Control local video clipping
