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Posted to issues@shindig.apache.org by "Henry Saputra (Updated) (JIRA)" <ji...@apache.org> on 2011/12/02 01:26:40 UTC
[jira] [Updated] (SHINDIG-1665) Shindig BasicImageRewriter
corrupted transparant png images with proxy
[ https://issues.apache.org/jira/browse/SHINDIG-1665?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Henry Saputra updated SHINDIG-1665:
-----------------------------------
Description:
Shindig "optimizes" images before caching them to reduce space. However, during this optimization PNG images with transparency get corrupted.
The problem seems to happen in ImageUtils.palettize when used by PNGOptimizer#rewriteImpl.
was:
Shindig "optimizes" images before caching them to reduce space. However, during this optimization PNG images with transparency get corrupted.
The problem seems to happen in ImageUtils.palettize when used by PNGOptimizer#rewriteImpl.
To repro try with attached gadget.xml and image
> Shindig BasicImageRewriter corrupted transparant png images with proxy
> ----------------------------------------------------------------------
>
> Key: SHINDIG-1665
> URL: https://issues.apache.org/jira/browse/SHINDIG-1665
> Project: Shindig
> Issue Type: Bug
> Components: Java
> Affects Versions: 2.0.2, 3.0.0
> Reporter: Henry Saputra
> Labels: patch, rewriter
> Fix For: 3.0.0
>
>
> Shindig "optimizes" images before caching them to reduce space. However, during this optimization PNG images with transparency get corrupted.
> The problem seems to happen in ImageUtils.palettize when used by PNGOptimizer#rewriteImpl.
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