5 Commits

Author	SHA1	Message	Date
Alexander Alekhin	d643a90efa	Merge remote-tracking branch 'upstream/3.4' into merge-3.4	2021-03-06 17:31:08 +00:00
Rachel A	cc22a73d0f	EXR alpha support for 4 channel reading and writing. Issue https://github.com/opencv/opencv/issues/16115.	2021-03-02 11:49:56 -08:00
Alexander Alekhin	6d81a88288	build warning (windows 32-bit)	2021-02-20 18:30:49 +00:00
Alexander Smorkalov	c131c12fd7	Merge pull request #19540 from asmorkalov:as/openexr_comression_options ... OpenEXR compression options * Adding possibility to select the compression type for the OpenEXR format. There are compression modes other than the default that are more suited for certain data. Mainly grainy/noisy data. * Code review fixes. Co-authored-by: Daniel Rydstrom <daniel.rydstrom@sick.se>	2021-02-20 16:28:08 +00:00
Alexander Alekhin	02bfd20760	imgcodecs(test): add OpenEXR I/O test	2019-06-08 21:30:26 +00:00