Open Bug 844664 Opened 7 years ago Updated 2 years ago

Consider whether we could improve the performance of this SVG filter testcase (Chrome is worse)

Categories

(Core :: SVG, defect)

19 Branch
x86
macOS
defect
Not set

Tracking

()

UNCONFIRMED

People

(Reporter: lars.sonchocky-helldorf, Unassigned)

References

(Depends on 1 open bug)

Details

(Keywords: perf, testcase, Whiteboard: [external-report])

Attachments

(1 file)

Attached image test-mozilla.svg
User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:19.0) Gecko/20100101 Firefox/19.0
Build ID: 20130215130331

Steps to reproduce:

- Open the attached SVG file in FireFox. It performs somewhat sluggish. 
- Now open the attached document in a text editor and uncomment the remaining filters and save it. 
- Open the attached SVG file in FireFox again. Now it grinds to a halt, FireFox becomes totally unresponsive
- try the same in Google Chrome.



Expected results:

- I expect a fluent animation
Component: Untriaged → SVG
Product: Firefox → Core
Depends on bug 869496.
Depends on: 869496
Whiteboard: [external-report]
On Mac we now seem to perform a little better than Chrome on my computer. That said, it's still very janky.

(I didn't test with the remaining filters uncommented.)
Summary: very poor svg animation performance when using multiple filters → Consider whether we could improve the performance of this SVG filter testcase (Chrome is worse)
Similar perf to Chrome on Win10. Edge doesn't render the testcase.
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