3 Commits

Author	SHA1	Message	Date
tth	c7a428c5f0	introduction des ajustements de contraste	2019-11-15 10:39:22 +01:00
tth	fe0f90af64	better support of gray level	2019-08-26 02:35:17 +02:00
tth	d1e9999e1c	adding a "2 gray" function	2019-08-24 13:06:51 +02:00