Closed Bug 722717 Opened 10 years ago Closed 10 years ago

WebGL aquarium demo: background flickers (11.0 and 12.0) or slow (13.0)

Categories

(Core :: Canvas: WebGL, defect)

11 Branch
x86
Windows 7
defect
Not set
normal

Tracking

()

RESOLVED DUPLICATE of bug 727178

People

(Reporter: scoobidiver, Unassigned)

References

()

Details

Attachments

(1 file)

The background flickers in 11.0a2 and 12.0a1, but not in 10.0b6.

        Adapter Description
        Mobile Intel(R) 4 Series Express Chipset Family
        Vendor ID
        0x8086
        Device ID
        0x2a42
        Adapter RAM
        Unknown
        Adapter Drivers
        igdumd64 igd10umd64 igdumdx32 igd10umd32
        Driver Version
        8.15.10.2555
        Driver Date
        10-13-2011
        Direct2D Enabled
        true
        DirectWrite Enabled
        true (6.1.7601.17563)
        ClearType Parameters
        Gamma: 2200 Pixel Structure: RGB ClearType Level: 100 Enhanced Contrast: 100
        WebGL Renderer
        Google Inc. -- ANGLE (Mobile Intel(R) 4 Series Express Chipset Family) -- OpenGL ES 2.0 (ANGLE 1.0.0.963)
        GPU Accelerated Windows
        1/1 Direct3D 10
        AzureBackend
        direct2d
It's still applicable in Fx 11.0b2 and 12.0a2.
In 13.0a1 (32 bits and 64 bits), it's OK but there's 3 FPS instead of 20 FPS
Summary: WebGL aquarium demo background flickers → WebGL aquarium demo: background flickers (11.0 and 12.0) or slow (13.0)
Probably a dupe of other bugs that jgilbert just fixed: please retry in a few days or a week as his fixes are landing.
Actually, bug 7271178 and bug 724476 just landed, and are probably the ones. Please retry in the next Nightly build.
It's not so good as it is actually:
* 10.0.2: 30 FPS
* 11.0b4: 23 FPS, background flickering
* 12.0a2/20120226: 23 FPS, background flickering
* 13.0a1/20120224: 3 FPS
* 13.0a1/20120226: 15 FPS
Depends on: 724476
I guess
Dup Bug 727178 for background flickering
Dup Bug 726396 for slowness
Let's mark it as a dupe of the first symptom.
Status: NEW → RESOLVED
Closed: 10 years ago
Resolution: --- → DUPLICATE
Duplicate of bug: 727178
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