1566895 - SVG filter Rendering issues only on firefox

Status: RESOLVED INCOMPLETE

(Core :: Graphics: ImageLib, defect, P2)

Description

[it.intern]

Attachment: bug report.PNG

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.100 Safari/537.36

Steps to reproduce:

after uploading a logo to our system we noticed it appeared to be missing. On closer inspection we found it to be an issue with rendering.

https://blake.axomo.com/product/packable-picnic-blanket
this is a page where you can find this bug.

Actual results:

The Svg appeared to not show up at all until zooming in, and once visible the logo is shown glitched.

Expected results:

the logo appears on the item, as it does on chrome, Edge, and Safari.

Comment 1

[it.intern]

Attachment: bug report 2.PNG

this image shows the SVG after zooming in

Comment 2

[it.intern]

Attachment: bug report.PNG

Comment 3

[Robert Longson [:longsonr]]

Please can you create a minimal example, we really haven't the resources to debug your site.

Comment 4

[Alice0775 White]

Regression window:
https://hg.mozilla.org/integration/mozilla-inbound/pushloghtml?fromchange=2709c2d4b40a7c1a6707f55e8d030d11741e77a5&tochange=8647c1f78210adcb01511ea27eecfb53bc5c1a5d

Regressed by: 8647c1f78210adcb01511ea27eecfb53bc5c1a5d Andrew Osmond — Bug 1534188 - Use high quality downscaling for raster images embedded in SVGs. r=tnikkel

Comment 5

[Alice0775 White]

Andrew Osmond, Your patch seems to cause the regression. Can you please look into this?

Comment 6

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

Yes, agreed this is me. Looks like the raster image inside the SVG is used as a mask.

Comment 7

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

Could you attach the problematic SVG to the bug? The web page has gone away. (I should have attached it myself ages ago.)

Comment 8

[BugBot [:suhaib / :marco/ :calixte]]

Redirect a needinfo that is pending on an inactive user to the triage owner.
:aosmond, could you please find another way to get the information or close the bug as INCOMPLETE if it is not actionable?

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