2 commits

Author	SHA1	Message	Date
Reynaldo H. Verdejo Pinochet	68e668168d	Remove unnecessary NULL checks before g_free() ... g_free() is NULL-safe	2017-12-09 19:32:11 +00:00
Matthew Waters	303b77eeff	[890/906] x11: add display subclass ... GstGLDisplayX11 holds the display connection and name. Each thread requires it's own X11 Display connection (initialised from name) due to the fact that we do not want to call XInitThreads(). Doing so would result in segfaults when integrating with GUI toolkits Gtk, Qt, etc. The Display connection is for OpenGL platforms where a constant display is required in order to share contexts (egl). In the case of a wrapped context (added later), we do not have GstGLWindow to retreive the display from so a 'master' connection is used instead.	2017-12-09 19:31:33 +00:00