Bug 2403337 - The encoder or decoder for Jpeg does not support the color type `Rgba8`
Summary: The encoder or decoder for Jpeg does not support the color type `Rgba8`
Keywords:
Status: CLOSED DUPLICATE of bug 2388961
Alias: None
Product: Fedora
Classification: Fedora
Component: gdk-pixbuf2
Version: 43
Hardware: All
OS: Linux
unspecified
urgent
Target Milestone: ---
Assignee: Matthias Clasen
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-10-12 05:45 UTC by Yaakov Selkowitz
Modified: 2025-10-13 14:01 UTC (History)
7 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2025-10-13 14:01:52 UTC
Type: ---
Embargoed:

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System ID Private Priority Status Summary Last Updated
GNOME Gitlab GNOME gdk-pixbuf issues 268 0 None closed Internal error: The encoder or decoder for Jpeg does not support the color type `Rgba8` 2025-10-13 14:01:32 UTC

Description Yaakov Selkowitz 2025-10-12 05:45:00 UTC 
libmediaart FTBFS for F43+ with the glycin-ized gdk-pixbuf2, even with the latest glycin 2.0.3, with the following error:

ERROR:../tests/mediaarttest.c:258:test_mediaart_process_file_cb: assertion failed (error == NULL): Remote error: org.gnome.glycin.Error.InternalEditorError: glycin-loaders/glycin-image-rs/src/editor.rs:129:22: Internal error: The encoder or decoder for Jpeg does not support the color type `Rgba8`

https://koji.fedoraproject.org/koji/taskinfo?taskID=138063772

Reproducible: Always
Comment 1 Fabio Valentini 2025-10-12 07:32:32 UTC 
This is not a Glycin issue. JPEG does not support alpha channels.
Comment 2 Michael Catanzaro 2025-10-13 14:01:52 UTC 

*** This bug has been marked as a duplicate of bug 2388961 ***
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