[vlc-devel] [PATCH 2/8] vout: add restart proxy callback in case the filter's variable is not a command

[Rémi Denis-Courmont]

On mardi 27 juin 2017 17:38:42 EEST Victorien Le Couviour--Tuffet wrote:
> This allows to remove the brute filter restart HACK from macOS and QT gui.

This does not make much sense. The command bit indicates that the variable can 
be changed safely/externally (Old RC notably). There are no reasons whatsoever 
to treat the command and non-command variable callbacks differently w.r.t. 
invoking the callback.