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Bug 306339 - Alpha support in BMP plugin
Alpha support in BMP plugin
Status: RESOLVED FIXED
Product: GIMP
Classification: Other
Component: Plugins
2.2.x
Other All
: Normal enhancement
: 2.4
Assigned To: GIMP Bugs
GIMP Bugs
: 142165 306340 (view as bug list)
Depends on:
Blocks:
 
 
Reported: 2005-06-03 04:50 UTC by Brandon
Modified: 2008-01-15 12:55 UTC
See Also:
GNOME target: ---
GNOME version: ---

Attachments
Patch for BMP plugin directory to add alpha support (3.85 KB, patch)
2005-06-03 04:58 UTC, Brandon 		committed Details | Review
Bitmap with alpha transparency created with Photoshop (36.05 KB, image/bmp)
2005-06-03 05:00 UTC, Brandon 		  Details
Another Photoshop bitmap with alpha transparency (36.05 KB, image/bmp)
2005-06-03 05:01 UTC, Brandon 		  Details

Description Brandon 2005-06-03 04:50:48 UTC 
I added alpha functionality to the BMP plugin several months back for my use in
a Windows app with the intent to submit the patch.  So I am finally getting
around to submitting it.  It's been tested against some images created by
Photoshop and vice versa.  I'll attach the patch and some of the images.
Comment 1 Brandon 2005-06-03 04:58:00 UTC 
Created attachment 47177 [details] [review]
Patch for BMP plugin directory to add alpha support

Adds alpha support to BMP plugin for The Gimp 2.2.7.  Also contains two lines
of code I posted in bug 303972 regarding image resolution.
Comment 2 Brandon 2005-06-03 05:00:50 UTC 
Created attachment 47178 [details]
Bitmap with alpha transparency created with Photoshop
Comment 3 Brandon 2005-06-03 05:01:54 UTC 
Created attachment 47179 [details]
Another Photoshop bitmap with alpha transparency
Comment 4 Brandon 2005-06-03 05:03:17 UTC 
*** Bug 306340 has been marked as a duplicate of this bug. ***
Comment 5 Sven Neumann 2005-06-03 11:02:03 UTC 
How does this relate to bug #142165 and the patches attached there?
Comment 6 Brandon 2005-06-04 23:52:32 UTC 
I added this patch to bug #142165 and didn't receive any feedback, so I thought
the bug must not active.  Same feature request, slightly different solution that
has been tested.
Comment 7 Sven Neumann 2005-06-05 22:33:44 UTC 
*** Bug 142165 has been marked as a duplicate of this bug. ***
Comment 8 Sven Neumann 2005-06-07 16:55:58 UTC 
2005-06-07  Sven Neumann  <sven@gimp.org>

        * plug-ins/bmp/bmp.c
        * plug-ins/bmp/bmpread.c
        * plug-ins/bmp/bmpwrite.c: applied a (slightly modified) patch
        contributed by Brandon that adds support for reading and writing
        RGBA BMP files (bug #306339).