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https://wiki.archlinux.org/title/Bug_reporting_guidelines
Do NOT report bugs when a package is just outdated, or it is in the AUR. Use the 'flag out of date' link on the package page, or the Mailing List.
REPEAT: Do NOT report bugs for outdated packages!
FS#38147 - [metapixel] open_png_file_writing: Assertion `0' failed
Attached to Project:
Community Packages
Opened by Paweł Tomkiel (neonkowy) - Sunday, 15 December 2013, 11:59 GMT
Last edited by Jakob Gruber (schuay) - Sunday, 02 March 2014, 18:10 GMT
Opened by Paweł Tomkiel (neonkowy) - Sunday, 15 December 2013, 11:59 GMT
Last edited by Jakob Gruber (schuay) - Sunday, 02 March 2014, 18:10 GMT
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DetailsDescription:
When i try to prepare images for metapixel using metapixel-prepare i get: libpng error: Invalid palette metapixel: rwpng.c:199: open_png_file_writing: Assertion `0' failed. Error running metapixel - skipping file metapixel_to_prepare/DSC09759.png on every file (jpg or png) Additional info: * package version(s) = 1.0.25 x86_64 Steps to reproduce: 1. install metapixel: pacman -S metapixel 2. place some files under metapixel_to_prepare 3. create metapixel_prepared dir 4. run metapixel-prepare --width=130 --height=130 metapixel_to_prepare/ metapixel_prepared/ |
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Comment by Doug Newgard (Scimmia) -
Wednesday, 19 February 2014, 16:19 GMT
I would suggest contacting upstream, but the program seems to be dead. Perhaps not compatible with libpng 1.6?
Comment by Jakob Gruber (schuay) -
Sunday, 02 March 2014, 18:10 GMT
Upstream has moved to github, fixed in metapixel-1.0.2-6.