![Rik Schennink on Twitter: "In other news. Safari 15 has a canvas memory limit of 4096 × 4096 pixels where Safari 14 could deal with resolutions up to 16384 x 16384. What a mess." / Twitter Rik Schennink on Twitter: "In other news. Safari 15 has a canvas memory limit of 4096 × 4096 pixels where Safari 14 could deal with resolutions up to 16384 x 16384. What a mess." / Twitter](https://pbs.twimg.com/media/FAWl4N9XIAE9NYU.jpg)
Rik Schennink on Twitter: "In other news. Safari 15 has a canvas memory limit of 4096 × 4096 pixels where Safari 14 could deal with resolutions up to 16384 x 16384. What a mess." / Twitter
![2d.imageData.put.unchanged: Allow for pixel data to change with put/get · Issue #21549 · web-platform-tests/wpt · GitHub 2d.imageData.put.unchanged: Allow for pixel data to change with put/get · Issue #21549 · web-platform-tests/wpt · GitHub](https://user-images.githubusercontent.com/3875376/73726643-d3be9280-4727-11ea-957f-9abf2314d71a.png)
2d.imageData.put.unchanged: Allow for pixel data to change with put/get · Issue #21549 · web-platform-tests/wpt · GitHub
![javascript - Canvas: How to modify ImageData pixels that exist within a custom path? - Stack Overflow javascript - Canvas: How to modify ImageData pixels that exist within a custom path? - Stack Overflow](https://i.stack.imgur.com/2HCGj.jpg)