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Performance with Background Images #76

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honsa opened this issue Sep 1, 2017 · 2 comments

honsa commented Sep 1, 2017 •

edited

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The current version has some serious performance issues.

I created a jsfiddle to demonstrate the problem:

https://jsfiddle.net/honsa/e7wjvmLb/3/

After page load the whole page is blocked for more than 3sec.

Here is the developer tools performance report:

https://chromedevtools.github.io/timeline-viewer/?loadTimelineFromURL=https://gist.github.com/honsa/e9ae7b7b008f7ad5a2739061fa0e3a46/raw/0b93e524582e9d206f90f2ffe12dd04828e2b6c6/gistfile1.txt

Profile-20170901T175757.zip

morgant commented Jul 3, 2019 •

edited

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At this point, could performance be improved in Chrome-based browsers by utilizing OffscreenCanvas?

Author

honsa commented Aug 12, 2019 •

edited

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I updated the fiddle with new pictures, same experience in up to date chrome

https://jsfiddle.net/honsa/e7wjvmLb/3/

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