Jeff Muizelaar
Thursday, July 28, 2016
Counting function calls per second
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Say you want to know how often you're allocating tiles in Firefox or the rate of some other thing. There's an easy way to do this us...
3 comments:
Tuesday, December 29, 2015
WebGL2 enabled in Firefox Nightly
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A couple of weeks ago we enabled WebGL2 in Nightly. The implementation is still missing some functionality like PBOs, MSRBs and sampler ob...
1 comment:
Wednesday, November 11, 2015
Debugging reftests with RR
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When debugging reftests it's common to want to trace back the contents of pixel to see where they came from. I wrote a tool called rr-da...
1 comment:
Monday, June 8, 2015
Intel driver crash of the day
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In bug 1170143 we ran into an Intel driver crash when trying to share DXGI_FORMAT_A8_UNORM surfaces. Older Intel drivers crash while openin...
Monday, June 1, 2015
Direct2D on top of WARP
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In Firefox 38 we introduced the use of WARP for software rasterization on Window 7. Early in the release we ran into an issue where using W...
Monday, March 16, 2015
Performance and feature improvements in Firefox 37 WebGL with D3D11 ANGLE
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Firefox 37 adds support for WebGL rendering using D3D11 on Windows. Up till now we were using D3D9 which has very limited support for cross-...
Thursday, August 23, 2012
The system works
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Over the last few months a number of us at Mozilla having been working on a profiler built into Firefox . One of the goals of this profiler ...
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