Adding the twelvemonkeys JPEG library fixed the issue (correct rendering
of JPEG CMYK images in PDF under Java-17). So is this a known problem
with the original Java JPEG implementation (as used by the pure
pdfbox-app)? I remember that there might be an alternative code path for
(JPEG) CMYK rendering until Java 8 in PDFBox which might explain why it
is working until Java 8?
Best regards,
Timo
Am 28.09.22 um 12:07 schrieb Tilman Hausherr:
Please try with the twelvemonkeys library too
Tilman
--- Original-Nachricht ---
Von: Timo Boehme
Betreff: Re: [VOTE] Release Apache PDFBox 2.0.27
Datum: 28. September 2022, 10:02
An: dev@pdfbox.apache.org
+1
No regression found compared to previous versions but detected problem
with Java-11 and Java-17 rendering some CMYK JPEG images (inverse
colors, Java-8 is fine); have to investigate further and open a Jira Issue.
Thanks,
Timo
Am 26.09.22 um 17:28 schrieb Andreas Lehmkuehler:
a candidate for the PDFBox 2.0.27 release is available at:
<https://dist.apache.org/repos/dist/dev/pdfbox/2.0.27> /
The release candidate is a zip archive of the sources in:
<https://svn.apache.org/repos/asf/pdfbox/tags/2.0.27> /
The SHA-512 checksum of the archive is
59a5675f5d1d34f092adc019679f7d10e7e93c0f554a002ac29d48cbffcaa600d930309fa94a92191c01ead8da905cbb37ce5e233dcc9b8732a881d4abf75def.
Please vote on releasing this package as Apache PDFBox 2.0.27.
The vote is open for the next 72 hours and passes if a majority of at
least three +1 PDFBox PMC votes are cast.
[ ] +1 Release this package as Apache PDFBox 2.0.27
[ ] -1 Do not release this package because...
Here is my +1
Andreas
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