[GStreamer] Make plugin installation work with seccomp filters

• Component: WebCore Misc.
• Status: RESOLVED WONTFIX

[Michael Catanzaro]

When the user installs a missing gstreamer codec, 

This TBH might be more work than is worth the effort. It's required to run the plugin scanner in a child of the UI process, for one. Also, any approach that doesn't involve restarting the web process will require changes in gstreamer.

For discussion of this issue, see:

https://bugs.webkit.org/show_bug.cgi?id=140131
https://bugzilla.gnome.org/show_bug.cgi?id=742617

[Michael Catanzaro]

When the user installs a missing gstreamer codec, it should then be possible to play the media with the codec. Currently this should work fine (sans the current crasher bugs ;), but seccomp filters will break this.