På Fri, 19 Aug 2011 23:16:44 +0200, skrev Edouard Chalaron <[email protected]>:
Hi Herman Yes this is what I am usually doing, but results are nowhere close to this script,maybe what I need is an improved version of the histogram, with possibility ofcalculating a profile curve etc.... not too sure yet.
The histogram seems limited to 8bit, unlike the Gamma effect that can actually adjust full range RGB FLOAT, even though the GUI suggests otherwise. That did come handy when I wanted to see an OpenEXR image displayed in a sane way in Cinelerra's compositor.
Is there an API for creating video effects ? I vaguely remember that
Yeah, in a way. Here is a guideline: http://cinelerra.org/docs/split_manual_en/cinelerra_cv_manual_en_23.html#SEC331 It's not super-hard. The convention of putting the business part of the plugin into a big #define macro isn't pretty, but there are compactness and performance reasons for doing so. -- Herman Robak _______________________________________________ Cinelerra mailing list [email protected] https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra
