[0.11] gstreamer: event: add sticky flags to events

[José Alburquerque]

On Mon, 2011-05-02 at 23:15 +0300, Stefan Kost wrote:
> Am 02.05.2011 19:35, schrieb Wim Taymans:
> > Module: gstreamer
> > Branch: 0.11
> > Commit: 2243adffa128c6f508b0926ee00bfb1b18fead5e
> > URL:    http://cgit.freedesktop.org/gstreamer/gstreamer/commit/?id=2243adffa128c6f508b0926ee00bfb1b18fead5e
> > 
> > Author: Wim Taymans <wim.taymans at collabora.co.uk>
> > Date:   Mon May  2 18:34:18 2011 +0200
> > 
> > event: add sticky flags to events
> > 
> > Add the sticky flag to events and a sticky index.
> > Keep sticky events in an array on each pad.
> > Remove GST_EVENT_SRC(), it is causing refcycles with sticky events, was not used
> > and is not very interesting anyway.
> 
> What about using something like g_object_add_weak_pointer() - too heavy for
> miniobjects?

There's a bug opened about adding a feature to ensure that data
associated with mini objects for bindings can be properly freed when the
mini objects are destroyed.  This would be another option to fix that
bug:

https://bugzilla.gnome.org/show_bug.cgi?id=609473

> 
> Stefan
> 
> > 
> > ---
> > 
> >  gst/gstevent.c |    9 +------
> >  gst/gstevent.h |   67 +++++++++++++++++++++++++++++--------------------------
> >  gst/gstinfo.c  |    6 +---
> >  gst/gstpad.c   |   33 +++++++++++++++++++--------
> >  gst/gstpad.h   |    1 +
> >  5 files changed, 62 insertions(+), 54 deletions(-)
> > 
> > Diff:   http://cgit.freedesktop.org/gstreamer/gstreamer/diff/?id=2243adffa128c6f508b0926ee00bfb1b18fead5e
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> > gstreamer-commits at lists.freedesktop.org
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> 
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-- 
José