Strage colours of thumbs and images

ColinDH

Joined: 2003-07-10
Posts: 17
Posted: Mon, 2008-05-12 22:04

Recently, when I upload images from local machine either using upload applet or Gallery Remote (1.5.1 build 36 and 37) the thumbs have a strange (IR like ) colour. Have resize to 800px but this makes no differnce. Don't know why it is suddenly doing that and can't get around it. Also can't find anything in forum. Using the 'Add item' from web browser works but that is only good for a limited number of images and I want to upload about 30-40 at a time.

Gallery info dump:

Gallery version = 2.2.4 core 1.2.0.6
PHP version = 5.2.2 cgi
Webserver = Apache/1.3.41 (Unix) mod_fastcgi/2.4.6 mod_auth_passthrough/1.8 mod_log_bytes/1.2 mod_bwlimited/1.4 mod_jk/1.2.25 FrontPage/5.0.2.2635 mod_ssl/2.8.31 OpenSSL/0.9.8b
Database = mysqli 5.0.45-community-log, lock.system=flock
Toolkits = Thumbnail, NetPBM
Acceleration = none, none
Operating system = Linux islander.eukhost.com 2.6.18-8.1.15.el5 #1 SMP Mon Oct 22 08:32:04 EDT 2007 i686
Default theme = PGtheme
gettext = enabled
Locale = en_GB
Browser = Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 2.0.50727; FDM)
Rows in GalleryAccessMap table = 67
Rows in GalleryAccessSubscriberMap table = 908
Rows in GalleryUser table = 3
Rows in GalleryItem table = 906
Rows in GalleryAlbumItem table = 49
Rows in GalleryCacheMap table = 0

See last 5 images at:

http://www.condor-consulting.com/mendham/joomla/gallery2/main.php?g2_itemId=2520&g2_enterAlbum=1

Help appreciated and thanks in advance.

Colin
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maT42

Joined: 2008-05-06
Posts: 7
Posted: Tue, 2008-05-13 07:58

Hey Colin,
this problem is known, i answered in the last post. It is a wrong ColorModel used in the java-style resize method. I hope someone will fix this soon... if not, feel free to contact me, i'll send you the bugfixed version.

Cheers,
Mat
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ColinDH

Joined: 2003-07-10
Posts: 17
Posted: Tue, 2008-05-13 08:34

Not sure I understand at this stage but have PM'd you and will implement fix and post conclusion here. Don't undertsnad why it was working OK (used Gallery Remote for ages) and then suddenly starts doing this.
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maT42

Joined: 2008-05-06
Posts: 7
Posted: Wed, 2008-05-14 11:34

Sorry for the delay, I just answered you by PM. Even though I'm pretty optimistic that my version is perfectly fine, I wanna stress that I am NOT an official developer here and obviously dont give any guarantees regarding correctness.

Anyhow, it fixed the issue for me by changing 2 LOC... should be fine. Have tested it on several different gallery2 installations, no problems.
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ColinDH

Joined: 2003-07-10
Posts: 17
Posted: Wed, 2008-05-14 12:05

Hey, I'm just grateful for the help. I will record here any success or issues for others.

Thanks, really appreciate your input

Colin
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ColinDH

Joined: 2003-07-10
Posts: 17
Posted: Mon, 2008-05-19 12:43

Solution found.

Image Magic wasn't activated. I thought I was using NetPBM for image management but as soon as I activated ImageMagic I was able to upload images with Gallery remote. Simple when you know.

Thanks all especially for the patience of maT42.

Colin
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mhugo

Joined: 2008-07-03
Posts: 2
Posted: Mon, 2008-07-07 08:44

How was it solved specifically?

I have both netpbm and imagemagick installed in the server. I switched to IM as the default.
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dbroc

Joined: 2008-10-01
Posts: 3
Posted: Fri, 2008-10-03 06:29

Hi

You wrote :
"Sorry for the delay, I just answered you by PM. Even though I'm pretty optimistic that my version is perfectly fine, I wanna stress that I am NOT an official developer here and obviously dont give any guarantees regarding correctness.
Anyhow, it fixed the issue for me by changing 2 LOC... should be fine. Have tested it on several different gallery2 installations, no problems.
"

Is it possbile to get your patch?
I sill have the probleme, whatever the graphics toolkit I use (Imagemagick, NetPBM etc)

Thanks
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