nanogui: PNG image with white pixels
Subject:
RE: [nanogui] PNG image with white pixels
From:
"Martin Kajdas" ####@####.####
Date:
18 Dec 2008 17:39:36 -0000
Message-Id: <CF2BB830A62F914F848E5AD5FFF57AC24F99D9@mkmail.MKPROD.COM>
You can always implement the fix yourself.
It is only a few lines long. I think it is in loadimage.c or something
similar.
Martin
________________________________
From: Rafael Schwarz ####@####.####
Sent: Thursday, December 18, 2008 9:34 AM
To: Martin Kajdas
Cc: ####@####.####
Subject: Re: [nanogui] PNG image with white pixels
Thanks Kajdas and sorry for posting and old problem,
It happened because I use an microwindows version that is prepared to
cross-compile for Altera Nios2 and is entire in another version control
tree, where it's not updated with CVS version of microwindows.
I don't know how is the best way to proceed now for update it. Maybe
create a patch that changes just the files that are source code, this
way I won't have problems to compile it again.
Anyway, thanks for the help. If anyone knows how is the correct way to
update my microwindos folder without losing the changes for the
cross-compile, I'm open for ideas.
Rafael C. Schwarz
2008/12/18 Martin Kajdas ####@####.####
This is an old problem that was fixed with latest version (CVS).
Martin
-----Original Message-----
From: Rafael Schwarz ####@####.####
Sent: Thursday, December 18, 2008 5:27 AM
To: ####@####.####
Subject: [nanogui] PNG image with white pixels
Hi all,
I'm using FLTK 2.0, nxlib-0.45 and microwindows 0.91, and I'm having a
problem showing png images.
When the picture has a pixel totally white or almost white, it appears
black
on the screen.
I'm having a similar problem using nxview, but this time only the pixels
with the color totally white (R=255, G=255, B=255) appears black.
I've tried to debug it, but I can't find what is wrong.
Does anyone have the same problem? Any ideas for fixing it?
Thanks in advance,
Rafael C. Schwarz
