X-Git-Url: https://cads.iiap.res.in/gitview/?p=fits2jpeg.git;a=blobdiff_plain;f=ChangeLog.txt;h=353882a7f88329de1e5fc9ac6bf4b37262476715;hp=e5578419ca02c23f89b05ac278e791b3cedf6724;hb=HEAD;hpb=35c80c346f0b7bc9bf04641d0cb340e9df96b814 diff --git a/ChangeLog.txt b/ChangeLog.txt index e557841..353882a 100644 --- a/ChangeLog.txt +++ b/ChangeLog.txt @@ -3,5 +3,39 @@ CHANGELOG for CADS/UVS fits2jpeg software ------------------------------------------------------------------------ NOTE: This file records the changes made after the release of the stable -version fits2jpeg-1.0 +version fits2jpeg-1.0 ------------------------------------------------------------------------ + +2.1 Release +----------- + + 1. Fixed a segfault on blank/zero images + + +2.0 Release +----------- + + 1. Merged scale & operations to single flag + v1.0 had normalize/equalize handled by "-e" flag and rest of + image operations by "-s" flag. Both are merged into "-s" in + this release. + + 2. New option to clip image min/max + You can limit the pixel-values in output image using the flag + "-r". For eg: -r 10:300 to generate jpegs with pixel values in + the range 10 to 300. + + 3. New option to negate image option + A negative image can be generated using "-n" flag. + + 4. New option to resize image + zoom or shrink output image by "-z ". + + 5. New option to choose jpeg quality factor + You can choose the jpeg quality factor by "-q " + Quality factor was fixed at 100 in previous release. + + 6. New option to specify output directory for saving jpeg images + Output location can be specified by "-d " + If the target directory does not exist, the whole tree will be + created.