Revision as of 07:54, 28 June 2012 by hamishwillee (Talk | contribs)

Archived:Loader ignores transparency information in PNG images in Java ME (Known Issue)

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Article Metadata
Tested with
Devices(s): FP2 devices, Nokia N90 (SW 2.0530.3.5)
Platform(s): S60 2nd Edition, S60 2nd Edition FP2 and S60 2nd Edition FP3
S60 2nd Edition FP3
S60 2nd Edition FP2
S60 2nd Edition FP1
S60 2nd Edition (initial release)
Created: User:Technical writer 1 (25 Aug 2005)
Last edited: hamishwillee (28 Jun 2012)


There is a bug in the Nokia M3G (JSR-184) implementation.


Nokia 6630 ignores all types of transparency; Nokia 6680 handles raw alpha channels correctly, but ignores color-key and palette transparency.


As a workaround use Image.createImage to load the PNG, and then construct an Image2D from that. As an alternative, embed the image into a host M3G file.

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