Bert Peers 242db56cbf Bug 1605283 - Improve support for invalidation debugging and testing r=gw ... Optionally serialize N frames into a circular memory buffer, and save them as part of wr-capture into tilecache/. The new tile_view utility reads the folder and converts the frames to svg for easier visualization, with a few extra features: - color code each primitive based on which slice it is on; - highlight new or moving primitives in red (brute force diff); - print all invalidated tiles at the top and the invalidation reason; - overlay the tile quadtree to visualize splitting & merging; - HTML and JS wrappers for animation playback, timeline scrubbing; Positioning of the tiles on the screen is a bit broken still; especially during scrolling and "special" pages (like about:config). Interning info is not used yet. Differential Revision: https://phabricator.services.mozilla.com/D59975 --HG-- extra : moz-landing-system : lando		2020-01-18 08:22:51 +00:00
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src	Bug 1605283 - Improve support for invalidation debugging and testing r=gw	2020-01-18 08:22:51 +00:00
Cargo.toml	Bug 1605283 - Improve support for invalidation debugging and testing r=gw	2020-01-18 08:22:51 +00:00