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Task #106004

closed

Add image processing tests for webp and avif with transparency

Added by André Buchmann about 2 months ago. Updated about 2 months ago.

Status:
Resolved
Priority:
Could have
Assignee:
André Buchmann
Category:
Install Tool
Target version:
-
Start date:
2025-01-28
Due date:
% Done:

100%

Estimated time:
TYPO3 Version:
14
PHP Version:
Tags:
Complexity:
easy
Sprint Focus:

Description

I've tried to output pngs as avif and noticed that the transparency was replaced with a black background.

Two new tests are added to image processing tests in the install tool to test the transparency behaviour easily:

- png to webp
- png to avif

Black Backgrounds should be fixed with ImageMagick 6.9.12-68 as of this source: https://alexwlchan.net/2023/check-for-transparency/

My ddev has an old ImageMagick 6.9.11-60 Version.

Files

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clipboard-202501282013-ykd7y.png (221 KB) clipboard-202501282013-ykd7y.png André Buchmann, 2025-01-28 19:13
clipboard-202501282015-p7psd.png (140 KB) clipboard-202501282015-p7psd.png André Buchmann, 2025-01-28 19:15
clipboard-202501290847-8pkhd.png (192 KB) clipboard-202501290847-8pkhd.png André Buchmann, 2025-01-29 07:47
clipboard-202501290848-gqw9m.png (152 KB) clipboard-202501290848-gqw9m.png André Buchmann, 2025-01-29 07:48
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