GStreamer gst_element_factory_make fails - Stack Overflow The problem was that I needed to install the autodetect plugin from the gst-plugins-good package Here's a list of actions that made it work: Remove the MacPorts installation: sudo port uninstall gstreamer Add the following line to ~ profile export PKG_CONFIG_PATH= opt local lib pkgconfig: usr local lib pkgconfig: usr lib pkgconfig
In gstreamer adding and removing queue of a tee dynamically Yes, you can add and remove as long as you have at least one pad with data flow happening (returning GST_FLOW_OK) GST_FLOW_NOT_LINKED should be ignored by tee as long as there is at least one pad linked and working