gstreamer0.10-ffmpeg
gstreamer0.10-plugins-good
packages.
Tip
Symfony Live London 2019 presentation by Fabien Potencier.
In this talk, lead developer of Symfony - Fabien Potencier - talks about the "Back to Basics" road in Symfony: making the full Symfony experience smooth from development to deploy. Along this path, he introduces the latest new Symfony component: Symfony Notifier - a full solution for "notifications" that are sent by email, SMS or chat systems.
FYI the mentioned `SystemEmail` class has been renamed to `NotificationEmail` (see `Symfony\Bridge\Twig\Mime\NotificationEmail`)