Package: xpdf Version: 3.04+git20250304-1+b1 Severity: important Hello,
I have been using xpdf to read PDF files for decades. However, after upgrading my monitor to 4k display with wider color-gamut, started Xorg with 30-bit color depth (DefaultDepth 30 in '/etc/X11/xorg.conf'). 'xdpyinfo' also reports: depth of root window: 30 planes Most of the other softwares I use displays without any problem. However, 'xpdf FILE.pdf' only shows a Black page where the document pages are supposed to show up. Given that most of the present era monitors support 10-bit colour for R/G/B, more and more people are going to be hit by this bug. Therefore, I marked it as 'important'. I checked for an updated version. xpdf home-page (https://www.xpdfreader.com) shows the latest version is 4.06, which I download for Linux 64-bit, and installed as an user in my home-directory. It displays pdf files on my 30-bit display without any issue. Therefore, updated xpdfreader works fine. However, all versions of Debian is still using xpdf release 3.04. Hence, to fix this problem, I suggest Debian xpdf package maintainer to backport xpdf-4.06 through its source-code for Stable and Testing version of Debian. Also, please upload the latest source-code (Open Source) with necessary modifications in Unstable, so that it then propagtes to Testing in due course. -- System Information: Debian Release: 13.3 APT prefers stable-updates APT policy: (500, 'stable-updates'), (500, 'stable-security'), (500, 'oldstable-updates'), (500, 'oldstable-security'), (500, 'oldoldstable-updates'), (500, 'oldoldstable-security'), (500, 'oldoldstable'), (500, 'stable'), (500, 'oldstable') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 6.12.63+deb13-amd64 (SMP w/20 CPU threads; PREEMPT) Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8), LANGUAGE not set Shell: /bin/sh linked to /usr/bin/dash Init: systemd (via /run/systemd/system) Versions of packages xpdf depends on: ii libc6 2.41-12+deb13u1 ii libgcc-s1 14.2.0-19 ii libpaper2 2.2.5-0.3+b2 ii libpoppler147 25.03.0-5+deb13u2 ii libstdc++6 14.2.0-19 ii libx11-6 2:1.8.12-1 ii libxm4 2.3.8-4 ii libxt6t64 1:1.2.1-1.2+b2 Versions of packages xpdf recommends: pn cups-bsd <none> ii fonts-urw-base35 20200910-8 ii poppler-data 0.4.12-1 ii poppler-utils 25.03.0-5+deb13u2 ii sensible-utils 0.0.25 xpdf suggests no packages. -- no debconf information

