[mapguide-trac] #743: AGG Renderer does not properly handle
transparency for non-PNG image formats
MapGuide Open Source
trac_mapguide at osgeo.org
Mon Jun 6 12:21:29 EDT 2011
#743: AGG Renderer does not properly handle transparency for non-PNG image
formats
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Reporter: gingerbbm | Owner:
Type: enhancement | Status: new
Priority: medium | Milestone:
Component: Rendering Service | Version: 2.2.0
Severity: minor | Keywords:
External_id: |
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Comment(by jng):
Ok, more sleuthing about. It seems the ImageCopyForcePaletteGD() was
originally copied from the MapServer source, so I went hunting there and
found this [http://trac.osgeo.org/mapserver/ticket/2436 possibly related
ticket]
[http://trac.osgeo.org/mapserver/changeset/7221 This related submission
for MapServer] adds the required support for paletted images with
transparency. Since the ImageCopyForcePaletteGD() was originally copied
from the MapServer source, the changes in this submission should be simple
to port over.
--
Ticket URL: <http://trac.osgeo.org/mapguide/ticket/743#comment:13>
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