Package: qbittorrent
Version: 4.3.8-1
Severity: minor
Tags: upstream
Dear Maintainer,
I intalled qbittorrent 4.3.8-1 on bookworm from experimental to test the package
and I have an issue with the fonts antialiasing compared to the version from
bookworm (4.2.5-0.1).
The fontconfig parameters are ignored. Here is a fontconfig file that
completely disables antialiasing just to show that it is not used :
~/.config/fontconfig/fonts.conf
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE fontconfig SYSTEM "fonts.dtd">
<fontconfig>
<match target="font">
<edit name="antialias" mode="assign">
<bool>false</bool>
</edit>
<edit name="hinting" mode="assign">
<bool>false</bool>
</edit>
<edit name="lcdfilter" mode="assign">
<const>lcdnone</const>
</edit>
</match>
</fontconfig>
With this config, none of my GTK or QT programs use font antialiasing
except qbittorrent. With the same config, bittorrent 4.2.5-0.1 does not
use antialiasing as expected.
I also tried to build upstream package from their source tree but none
of the versions I built (4.2.4, 4.2.5, 4.3.0, 4.3.8) were affected by
fontconfig parameters. So I don't know why Debian's 4.2.5-0.1 works as
expected.
Other QT software that I built from source does not display this behaviour
and apply fontconfig parameters as expected.
-- System Information:
Debian Release: bookworm/sid
APT prefers testing
APT policy: (900, 'testing'), (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Kernel: Linux 5.15.0-1-amd64 (SMP w/4 CPU threads)
Kernel taint flags: TAINT_DIE, TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8),
LANGUAGE=en_US:en
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages qbittorrent depends on:
ii geoip-database 20191224-3
ii libc6 2.32-4
ii libgcc-s1 11.2.0-10
ii libqt5core5a 5.15.2+dfsg-13
ii libqt5dbus5 5.15.2+dfsg-13
ii libqt5gui5 5.15.2+dfsg-13
ii libqt5network5 5.15.2+dfsg-13
ii libqt5widgets5 5.15.2+dfsg-13
ii libqt5xml5 5.15.2+dfsg-13
ii libssl1.1 1.1.1l-1
ii libstdc++6 11.2.0-10
ii libtorrent-rasterbar10 1.2.14-1
ii zlib1g 1:1.2.11.dfsg-2
qbittorrent recommends no packages.
qbittorrent suggests no packages.
-- no debconf information
