gdk-pixbuf from home:sp1rit:branches:GNOME:Next project
Select Your Operating System
Add repository and install manually
For openSUSE Factory run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:sp1rit:branches:GNOME:Next/openSUSE_Factory/home:sp1rit:branches:GNOME:Next.repo zypper refresh zypper install gdk-pixbuf