Instalation of RPI system
Measure Temperature watch -n1 vcgencmd measure_clock arm watch -n1 vcgencmd measure_temp Camera hardware: https://picamera.readthedocs.io/en/latest/fov.html#sensor-modes MMAL : https://github.com/orgicus/PiCapture/blob/master/src/PiCapture.cpp frame rates: https://github.com/raspberrypi/userland/blob/master/host_applications/linux/apps/raspicam/RaspiVid.c // Set the encode format on the video port format = video_port->format; format->encoding_variant = MMAL_ENCODING_I420; if(state->camera_parameters.shutter_speed > 6000000 ) { MMAL_PARAMETER_FPS_RANGE_T fps_range = {{MMAL_PARAMETER_FPS_RANGE, sizeof(fps_range)}, { 5, 1000 }, {166, 1000} }; mmal_port_parameter_set(video_port, &fps_range.hdr); } else if(state->camera_parameters.shutter_speed > 1000000) { ...