In my view (could be wrong thou) the problem is when a package has both
oxideqt-codecs-extras
and
oxideqt-codecs | oxideqt-codecs-extras
packages in the dependency tree. As the apt first selects the packages to install, but the codecs unselects the already selected extras packages ...but the setup phase of the apt does not know about this change of the "plans"
In my view (could be wrong thou) the problem is when a package has both
oxideqt- codecs- extras
and
oxideqt-codecs | oxideqt- codecs- extras
packages in the dependency tree. As the apt first selects the packages to install, but the codecs unselects the already selected extras packages ...but the setup phase of the apt does not know about this change of the "plans"