341281 - Scaled images fade to transparent in Minefield

Status: RESOLVED DUPLICATE of bug 324698

(Core :: Graphics, defect)

Description

[Samuel LB]

User-Agent:       Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9a1) Gecko/20060519 Minefield/3.0a1
Build Identifier: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9a1) Gecko/20060519 Minefield/3.0a1

Scaled images fade to transparent at the right and bottom sides in Mozilla Minefield under X.org 7.0.0.

Reproducible: Always

Steps to Reproduce:
1. Create an image with different and specify different dimensions in the <img> tag.
2. Open it in Mozilla Minefield

Actual Results:  
Like this: http://hem.bredband.net/lidsam/img-stretch-bug/actual.png

The image fades to transparent on the right and bottom sides if the <img> is larger than original image.

If the <img> is smaller than the image the image will either display correctly, be completely transparent or just garbage at random. I'm not sure if that bug is related to this bug.


Expected Results:  
The image should be scaled properly without fading to transparent.

X.ORG VERSION:

X Window System Version 7.0.0
Release Date: 21 December 2005
X Protocol Version 11, Revision 0, Release 7.0
Build Operating System:Linux 2.6.12 i686
Current Operating System: Linux crashie 2.6.15-23-686 #1 SMP PREEMPT Tue May 23 14:03:07 UTC 2006 i686

Comment 1

[Dennis Jacobfeuerborn]

(In reply to comment #0)
> If the <img> is smaller than the image the image will either display correctly,
> be completely transparent or just garbage at random. I'm not sure if that bug
> is related to this bug.

This could be related to bug 334951 .

Comment 2

[Adam Guthrie]

Yep. See bug 334951 comment 8.

*** This bug has been marked as a duplicate of 334951 ***

Comment 3

[Mikko Rantalainen]

I think that this bug shouldn't be marked as a duplicate of bug 334951. The problem that downwards scaled image disappears has already been fixed but fade to transparent still remains with the latest trunk. I don't have required access to reopen this one.

Comment 4

[Samuel LB]

No, this is NOT a dupe. That bug says nothing about fades to transparent, it says the image becomes a black square. 

Comment 5

[Adam Guthrie]

Samuel, it looks like you're running Ubuntu. Want to try out a patch to fix this problem? Here's the bug I filed on Ubuntu's bug tracking system: https://launchpad.net/distros/ubuntu/+source/xorg-server/+bug/49684. You're going to want to download and install xserver-xorg-core_1.0.2-0ubuntu11_i386.deb from the URL that Daniel linked.

I was seeing the same thing you were, and I tried the patch and it fixed the problem.

Comment 6

[Justin Kerk]

*** This bug has been marked as a duplicate of 324698 ***