1763643 - Turn on blob recordings for SVG images

Status: RESOLVED FIXED

(Core :: Graphics: ImageLib, task, P3)

Comment 1

[Andrew Osmond [:aosmond] (he/him)]

Attachment: Bug 1763643 - Turn on SVG image blob recordings.

This should reduce our memory footprint by no longer requiring us to
fully rasterize SVG images when used as an image map. It should also
move the cost of rasterization off the main thread during display list
building to worker threads during scene building.

Comment 2

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/4a5f91ff2e40
Turn on SVG image blob recordings. r=gfx-reviewers,lsalzman

Comment 3

[Norisz Fay [:noriszfay]]

https://hg.mozilla.org/mozilla-central/rev/4a5f91ff2e40

Comment 4

[Andrej (:aglavic)]

== Change summary for alert #33810 (as of Tue, 12 Apr 2022 18:46:13 GMT) ==

Improvements:

Ratio	Test	Platform	Options	Absolute values (old vs new)
25%	Heap Unclassified	linux1804-64-shippable-qr	tp6	276,925,392.30 -> 208,088,787.52
22%	Heap Unclassified	linux1804-64-shippable-qr	tp6	269,623,775.42 -> 210,195,635.40
10%	Explicit Memory	linux1804-64-shippable-qr	tp6	920,393,593.93 -> 828,522,707.84
8%	Resident Memory	linux1804-64-shippable-qr	tp6	1,306,076,910.21 -> 1,200,050,686.73
5%	Explicit Memory	linux1804-64-shippable-qr	tp6	886,963,101.49 -> 842,351,634.63

For up to date results, see: https://treeherder.mozilla.org/perfherder/alerts?id=33810

Comment 5

[Timothy Nikkel (:tnikkel)]

There are a lot of regressions from this. Do we have a plan to fix them or back this out before the merge? Soft freeze is less than a week away.

Comment 6

[Timothy Nikkel (:tnikkel)]

Turned off in bug 1766333.