Closed Bug 724021 Opened 13 years ago Closed 10 years ago

Corrupted image rendering (on a specific jpeg) with hardware acceleration disabled

Categories

(Core :: Graphics, defect)

Product:
Core
Component:
Graphics
Platform:
x86
macOS
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

()

Status:
RESOLVED INCOMPLETE

People

(Reporter: ted, Unassigned)

References

(
URL
)

Details

The image in the URL field fails to render on OS X with hardware acceleration disabled. It just leaves whatever was previously there in its space. (Switching tabs or scolling, for example.) I hit this because I was running Firefox in 32-bit mode, where hardware acceleration is disabled by default.
This might be OS X-specific; it's hard to know.
I don't have hwaccel on Linux and it just renders black there, FWIW.
Renders black on Win7 w/ D2D as well.
The image is meant to be all-black, fwiw.
I have observed this problem with another image (also all-black): http://fsn.seorinwastaken.com/u/UBW03-05c-03.jpg It happens with hardware acceleration disabled on both Firefox 14 32-bit (obsolete) and Firefox Nightly 18 64-bit; observed on OS X 10.6.8. It doesn't affect Windows.
Is this still an issue? I was unable to test this because both URLs are invalid/not found.
Flags: needinfo?(ted)
I have no way of knowing without having the original image. Crowder: you don't still have a copy of that image, do you? (Although it's possible that Facebook mangled it in some way that caused the issue.)
Flags: needinfo?(ted)
https://fbcdn-sphotos-b-a.akamaihd.net/hphotos-ak-ash4/399946_10150591349726535_927782182_n.jpg This is a link to FB's cache of the image, there is probably another cache of it scaled to thumbnail size, not sure which one was h0rking Ted's screen. I don't have an uncached version of it, as far as I know. It was taken from one of the many SOPA-blackout images on the 'net at the time.
None of the links in the bug work anymore.
Status: NEW → RESOLVED
Closed: 10 years ago
Keywords: regressionwindow-wanted
Resolution: --- → INCOMPLETE
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