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Posted to commits@harmony.apache.org by "Alexey Petrenko (JIRA)" <ji...@apache.org> on 2008/01/17 09:12:35 UTC

[jira] Resolved: (HARMONY-5394) [classlib][awt] XBlitter improvements

     [ https://issues.apache.org/jira/browse/HARMONY-5394?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Alexey Petrenko resolved HARMONY-5394.
--------------------------------------

    Resolution: Fixed

Thanks, Gregory.

Igor, please verify.

> [classlib][awt] XBlitter improvements
> -------------------------------------
>
>                 Key: HARMONY-5394
>                 URL: https://issues.apache.org/jira/browse/HARMONY-5394
>             Project: Harmony
>          Issue Type: Improvement
>          Components: Classlib
>         Environment: Linux 32
>            Reporter: Igor V. Stolyarov
>            Assignee: Alexey Petrenko
>         Attachments: H-5394.patch
>
>
> I would like suggest performance and functionality improvements for XBlitter. This improvements based on XRender extension and allows drawing Images with native affine transformations and alpha composites. It also gives boost of drawing Transparent images up to 5 times as compared with our current XBlitter implementation and up to 45 % as compared with SUN 1.5 JDK implementation.

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