[Geoserver-devel] [jira] Created: (GEOS-1341) Using format_options=antialias:none against a 3-16 colors image results in an exception

Using format_options=antialias:none against a 3-16 colors image results in an exception
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                 Key: GEOS-1341
                 URL: http://jira.codehaus.org/browse/GEOS-1341
             Project: GeoServer
          Issue Type: Improvement
          Components: WMS
    Affects Versions: 1.6.0-beta2
            Reporter: Andrea Aime
            Assignee: Andrea Aime
            Priority: Critical
             Fix For: 1.6.0-beta3

Activating the auto-palette computation on such images generates 2 or 4 bits png which apparently cannot be handled by the native png encoder.
Working around this for the moment, the issue will be investigated deeper in GEOS-1337.
(to reproduce, try that parameter on the new tasmania layer group)

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