User:Jprosevear/GfxInternUpdate: Difference between revisions

User:Jprosevear/GfxInternUpdate (view source)

87 bytes added , 30 May 2011

761

edits

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 | jrmuizel
 |-
-| Speed up gradient rendering in Cairo
+| Cairo Gradient Rendering Performance
-| Rendering gradients is slower than it should be, especially on ARM. The current performance needs to be measured and the current rendering methods worked out, then it needs to be sped up significantly. This can be through better rendering methods, parallelization (e.g. SIMD instruction use), or other methods.
+| Gradients are increasingly important for use in CSS, however rendering of gradients is very slow in Mozilla currently, especially on ARM.  Current performance needs to be measured and profiled, current rendering methods reviewed and finally improved.  A variety of options such altering rendering methods or parallelization (e.g. SIMD instruction use) can be used to achieve the performance gains.
 | ''TBD''
 | jrmuizel