Offset and sizes have no bearing on each other here.

Allows using it from g-i

... and let's get fixing all those docs !

Make a default implementation of the transform_caps vmethod so that subclasses
can call into it.
Make a default implementation of transform_size.
Avoid doing something in the vmethod trampoline.

Only override the methods in the unit tests when != NULL otherwise we might
override the default implementation.

Add a default set_clock implementation and avoid doing work in the vmethod
trampoline. This requires subclasses to chain up.

Avoid doing stuff in the vmethod trampoline, just let the default
implementation of the method take care of things.

The fixate caps function was not used externally and we have vmethods in the
base classes where it is needed.
Update some docs.
simplify some fixate functions in the base classes. Also pass the untruncated
caps to the vmethod.

check the flushing state of the pad before storing the event.

Replace the acceptcaps function with a query.

when we are flushing, don't store the event on the pad but simply return FALSE.
Don't deactivate the srcpad, we need it to be active in order to push the
caps. Downstream can change the scheduling mode of an active pad.

test_sticky_caps_flushing is currently failing.

It was not really useful

This fixes caps operations when different elements advertise some
of their caps' properties differently (eg, for audio channels, either
a range from 1 to 2, or a list of 1 and 2).

https://bugzilla.gnome.org/show_bug.cgi?id=663643

Add more query functions to prepare for doing more with queries

Fire query probes according to updated design doc.

Conflicts:
	gst/gstelement.h
	gst/gstghostpad.c
	gst/gstminiobject.c

Allow probes to inspect the offset and size from a probe in pull mode and allow
the probe to modify the buffer.
Update design doc a little.

Seems like a trivial case, but this was actually broken in 0.11 recently.

Make a new GstPadProbeInfo structure and pass this in the probe callback. This
allows us to add more things later and also allow the callback to replace or
modify the passed object.