1. Overview[edit | edit source]
The DCMIPP ISP example utility named "dcmipp-isp-ctrl" is a software utility developed by STMicroelectronics to demonstrate the DCMIPP ISP capabilities regarding image correction based on STMicroelectronics basic correction algorithms. Refer to How to use the DCMIPP ISP article to have some details on how to implement this utility and put in place your own custom correction algorithms.
2. Usage[edit | edit source]
/usr/local/demo/bin/dcmipp-isp-ctrl
DCMIPP ISP Control application
-g, --gain Update the Sensor Gain and Exposure (AutoExposure)
-c, --contrast TYPE Set the contrast
TYPE 0 : None
1 : 50%
2 : 200%
3 : Dynamic
-i, --illuminant TYPE Apply settings (black level, color conv, exposure) for a specific illuminant
TYPE 0 : D50 (daylight)
1 : TL84 (fluo lamp)
-s, --stat Read the stat
-S, --STAT Read the stat continuously
--help Display usage
-v Verbose output
3. Examples[edit | edit source]
Refer to V4L2 camera image correction article for examples of usage.
4. References[edit | edit source]
The code is available here: dcmipp-isp-ctrl