You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@cocoon.apache.org by "Jean-Baptiste Quenot (JIRA)" <ji...@apache.org> on 2006/11/17 22:03:39 UTC
[jira] Commented: (COCOON-1301) [Patch] Image Operation Reader
[ http://issues.apache.org/jira/browse/COCOON-1301?page=comments#action_12450883 ]
Jean-Baptiste Quenot commented on COCOON-1301:
----------------------------------------------
Thanks Lars!
> [Patch] Image Operation Reader
> ------------------------------
>
> Key: COCOON-1301
> URL: http://issues.apache.org/jira/browse/COCOON-1301
> Project: Cocoon
> Issue Type: Improvement
> Components: * Cocoon Core
> Affects Versions: 2.2-dev (Current SVN)
> Environment: Operating System: other
> Platform: Other
> Reporter: Niclas Hedhman
> Priority: Minor
> Attachments: cocoon-imageop-2.2.tar.gz, cocoon-imageop-2.2.tar.gz, imageop-block.zip, pom.xml
>
>
> I would like to contribute a fairly flexible and powerful Image Reader that is capable of
> performing a stack of Effects, such as Scaling, color manipulation, and coordination
> transforms (rotate, mirror and so forth), in a pluggable manner.
>
> The ImageOpReader also reads any of the graphics formats supported by javax.imageio
> package in JDK 1.4, including Png, Jpg and many more.
> Any image can be returned to the client browser in any of the supported formats.
>
> There is still a problem with the AffineTransform operations, and I am working on sorting these
> out, but;
> 1. The block is already useful to many as it is.
> 2. I could need some help getting the AffineTransforms to work properly.
>
> Stuff that is still left to do;
> * Image Operation tests. How does one test image tranforms?
> * JavaDocs.
> * User Documentation
> * Get Rotation & Mirror transforms to work. (Problem related to clipping outside the positive
> coordinate system.)
> * More samples - The bulk are in place, but more doesn't hurt.
>
>
> I would *really* appreciate if the ImageOp block becomes part of the standard Cocoon 2.2
> distribution. I am willing to help out maintaining it for the long term, if I am allowed to...
>
>
> P.S. I already have a CLA on file with the ASF.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira