Hi.
I just wanted to let you know that I have committed a patch to implement
Gst::Element#seek_simple method.
A basic seek of the 3rd seconds on a playbin2 element :
position=3000000000
playbin2.seek_simple(Gst::Format::Type::TIME,
Gst::Seek::FLAG_FLUSH|Gst::Seek::FLAG_KEY_UNIT, posistion)