Closed Bug 917 Opened 26 years ago Closed 26 years ago

A bug in the PNG parsing

Categories

(Core :: Graphics: ImageLib, defect, P2)

x86
Windows 95
defect

Tracking

()

VERIFIED FIXED

People

(Reporter: marni894, Assigned: pnunn)

References

()

Details

A bug in the PNG parsing that make the picture look like RGB is seperated on individual rows. This applies to the release build from 20 september 1998.
Adding Pam Nunn to the cc: list
Assignee: michaelp → pnunn
Michael: This looks like mine...unless you want it. -pnunn
Component: Parser → Rendering
Any update on this? I'm changing the Component from "parser" to "Rendering."
Status: NEW → ASSIGNED
Nope. The problem is in how the png decoder is passing the channels to the image lib. (or how the image lib is receiving them.) I will be making major changes in scale.cpp that should take care of this problem.
Setting all current Open/Normal to M4.
[adding self as QA contact]
QA Contact: 1698
Target Milestone: M4 → M5
pnunn's not here for the m4 endgame. moving to m5
pnunn's not here for the m4 endgame. moving to m5
Target Milestone: M5 → M6
Target Milestone: M6 → M8
Status: ASSIGNED → RESOLVED
Closed: 26 years ago
Resolution: --- → FIXED
This was fixed when I rewrote portions of scale.cpp for alphachannel. -pn
Status: RESOLVED → VERIFIED
Component: Compositor → ImageLib
This appears fixed using the 1999 7/6 AM build on Win NT 4SP3, Mac OS 8.6, and Linux. (The "DoIT" picture does not distort.) marni894@student.liu.se, if you have a moment, could you please confirm that the bug is in fact fixed to your satisfaction --- and if you see any problems, re- open the bug with your comments? Thanks!
Looking good. I took a screenshot from both Mozilla and Navigator and excluded one from the other and got a uniform black picture.
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