1074828 - Canvas drawImage() with image dimension>8192 fails with hardware acceleration enabled

Status: NEW

(Core :: Graphics, defect)

Description

[jerryj]

User Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:32.0) Gecko/20100101 Firefox/32.0
Build ID: 20140923175406

Steps to reproduce:

Visit http://www.duckware.com/test/firefox/hwaproblem.html, and click on the links.



Actual results:

Click on the 8192x100 link, and notice that drawImage() to canvas works (green seen in web page).

Click on the 8193x100 link, and notice that drawImage() to canvas FAILS (should see red).


Expected results:

Clicking on 8193x100 should result in seeing red inside the web page (the image displayed on the canvas).

Works in Firefox with HWA disabled.  Google Chrome and Microsoft Internet Explorer do not have this problem.

Comment 1

[Loic]

It's even worse with FF35, both canvas and image fail to be painted in red.

Comment 2

[jerryj]

Seems like a confirmed issue.  Is this issue going to be looked at?

Comment 4

[Loic]

jerry, are you able to reproduce the issue with FF37?

Comment 5

[Loic]

Working range:
http://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=688f821edcd4&tochange=ab137ddd3746

I think it has been fixed by:
Michael Wu — Bug 1082827: Allow D2D 1.1 to be selected for the canvas backend. r=bas

Comment 6

[jerryj]

Loic/4: Unknown -- because Mozilla has erroneously blacklisted my video driver rather than fix a bad buggy OMTC implementation (issue  1083071).  By FF blacklisting my video driver, HWA is off (HWA needs to be on to test against the sample hwaproblem.html above).