We are using nvarguscamerasrc in our GStreamer pipelines, we are experimenting with multiple settings of the properties like ‘exposuretimerange’, ‘gainrange’, etc… To test a new setting we always need to restart the pipeline, it would be great if we can set those live / realtime. Also as we set ranges for these values and it would great to query the exact value of a poperty when a given scenario occurs.
example of the pipeline:
gst-launch-1.0 nvarguscamerasrc sensor-id=0 sensor-mode=0 exposuretimerange="250000 33333333" gainrange="1 8" ispdigitalgainrange="1 1" ! 'video/x-raw(memory:NVMM), width=(int)1948, height=(int)1096, format=(string)NV12, framerate=(fraction)30/1' ! nvvidconv ! xvimagesink -e
Are you aware of any way how could we manipulate those setting without restarting the pipeline?