How to save two camera's data but not influence their picture-acquire speed?
I am using a multispectral camera to collect data. One is near-infrared and another is colorful. Not two cameras, but one camera can obtain two different kinds of images in the same time. There are some API functions I could use like J_Image_OpenStream. Two part of core codes are shown as follows. One is used to open two streams(actually they are in one sample and I have to use them, but I am not too clearly with their meanings) and set the two avi files' saving paths and begin the acquisition. // Open stream retval0 = J_Image_OpenStream(m_hCam[0], 0, reinterpret_cast<J_IMG_CALLBACK_OBJECT>