Code:
neofetch
...-:::::-... root@jasus2
.-MMMMMMMMMMMMMMM-. -----------
.-MMMM`..-:::::::-..`MMMM-. OS: Linux Mint 20.2 x86_64
.:MMMM.:MMMMMMMMMMMMMMM:.MMMM:. Host: VivoBook_ASUSLaptop X712JA_S712JA 1.0
-MMM-M---MMMMMMMMMMMMMMMMMMM.MMM- Kernel: 5.4.0-97-generic
`:MMM:MM` :MMMM:....::-...-MMMM:MMM:` Uptime: 1 hour, 3 mins
:MMM:MMM` :MM:` `` `` `:MMM:MMM: Packages: 3306 (dpkg), 6 (flatpak)
.MMM.MMMM` :MM. -MM. .MM- `MMMM.MMM. Shell: zsh 5.8
:MMM:MMMM` :MM. -MM- .MM: `MMMM-MMM: Resolution: 1920x1080
:MMM:MMMM` :MM. -MM- .MM: `MMMM:MMM: DE: Cinnamon
:MMM:MMMM` :MM. -MM- .MM: `MMMM-MMM: WM: Mutter (Muffin)
.MMM.MMMM` :MM:--:MM:--:MM: `MMMM.MMM. WM Theme: Mint-Y-Dark (Mint-Y)
:MMM:MMM- `-MMMMMMMMMMMM-` -MMM-MMM: Theme: Mint-Y [GTK2/3]
:MMM:MMM:` `:MMM:MMM: Icons: Mint-Y [GTK2/3]
.MMM.MMMM:--------------:MMMM.MMM. Terminal: terminator
'-MMMM.-MMMMMMMMMMMMMMM-.MMMM-' CPU: Intel i5-1035G1 (8) @ 3.600GHz
'.-MMMM``--:::::--``MMMM-.' GPU: Intel Device 8a56
'-MMMMMMMMMMMMM-' Memory: 3281MiB / 15751MiB
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When I print from either firefox or brave (chormium-based), the print is faded. When I print from anything else it's fine. I tried increasing the dpi from 300 to 600 in /etc/cups/ppd/Canon-MF642C-643C-644C.ppd, which reflect when I look at the settings in the gui.
Additionally, if I "print" to pdf, then print the PDF from Xreader, it prints fine.
What is causing this for browser printing only?