Firefox OS/Performance/Graphics/UniformityMeasure: Difference between revisions
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(Created page with "Measuring Frame Uniformity Enable the preference 'layers.uniformity-info'. Then you will get a lot of spew in adb logcat. Next, update and install orangutan - https://github...") |
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http://people.mozilla.org/~mchang/FrameUniformity.html | http://people.mozilla.org/~mchang/FrameUniformity.html | ||
Then push Reload Data, which should give you a graph of frame uniformity. The smaller the difference in frames, the better. | Then push Reload Data, which should give you a graph of frame uniformity. The smaller the difference in frames, the better. The mean and standard deviation are reported by the frame uniformity tool. | ||
Revision as of 22:01, 31 July 2014
Measuring Frame Uniformity
Enable the preference 'layers.uniformity-info'. Then you will get a lot of spew in adb logcat. Next, update and install orangutan - https://github.com/wlach/orangutan.
Then, run orangutan to create a scroll. At the same time, make sure you have adb logcat open. Copy / paste all the logcat into the frame uniformity tool:
http://people.mozilla.org/~mchang/FrameUniformity.html
Then push Reload Data, which should give you a graph of frame uniformity. The smaller the difference in frames, the better. The mean and standard deviation are reported by the frame uniformity tool.