555227 - SWF Renders Black Lines When Animated (Core Animation backend)

Status: RESOLVED WORKSFORME

(Core Graveyard :: Plug-ins, defect)

Description

[Stephen Augenstein]

User-Agent:       Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; en-US; rv:1.9.3a4pre) Gecko/20100325 Minefield/3.7a4pre
Build Identifier: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; en-US; rv:1.9.3a4pre) Gecko/20100325 Minefield/3.7a4pre

Running Flash Player 10.1b3 and the latest nightly, I see black lines on animated areas.

Reproducible: Always

Steps to Reproduce:
1. Go to miniusa.com
2. Mouse over cars at bottom
Actual Results:  
I see black lines show up at edges of animated areas, like area redraws are off by a pixel or so.

Expected Results:  
No black lines

Comment 1

[Ria Klaassen (not reading all bugmail)]

Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.3a4pre) Gecko/20100325 Minefield/3.7a4pre

I can't reproduce this on Windows with the latest flash version. Is this with the default settings?

Comment 2

[Stephen Augenstein]

Sorry, I thought that the core animation reference in the title and setting the platform to mac made it obvious that this is a mac only bug. Is there something I can add to mark it as such more obviously?

Comment 3

[Stephen Augenstein]

Attachment: Screenshot of artifacts

Here's a screenshot of the artifacts I'm noticing.

Comment 4

[Ria Klaassen (not reading all bugmail)]

(In reply to comment #2)
This is not necessary; testing on different platforms is routine for this kind of bugs.

Comment 5

[aravindm]

Build Worked : Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.5; en-US; rv:1.9.3a3pre) Gecko/20100314 Minefield/3.7a3pre
http://hg.mozilla.org/mozilla-central/rev/bc17358bf0ad

Build Broken : Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.5; en-US; rv:1.9.3a3pre) Gecko/20100315 Minefield/3.7a3pre
http://hg.mozilla.org/mozilla-central/rev/17a3e86d5ec5

Comment 6

[Benoit Girard (:BenWa)]

This was fixed by bug 556052. Is it still happening? I could not reproduce this.

Comment 7

[Stephen Augenstein]

I can no longer replicate this bug with the latest nightlies. I'm going to mark it as resolved.