i am not able to set manual exposure for jetson nano with rpi camera v2 using below gstreamer pipeline, it gives error no property called auto exposure, also can you help list all options available for nvarguscamerasrc?
This rather sets the gains and exposure than increase these.
Sorry if my example was out of range…in such case it may fallback to default settings…This might depend on your sensor’s specs.
exposure is in ns, so if you are running video you would have exposure time shorter than frame period (you may set framerate in caps for being sure of it).
# This sets exposure to 5 ms
# This sets exposure to 20 ms
a lot of posts cover how to set but I want to know how to read the settings.
I don’t want the range but what is the exposure time and gain for the current image/frame
I am trying to get the metadata from nvarguscamerasrc to python code using opencv but the reading the exposure property (cv2.CAP_PROP_EXPOSURE) gives me an warning and 0 as the value. Can you help me with this?