[Bug 739598] rfbsrc: incorrectly calculates caps

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Sun Nov 16 17:14:01 PST 2014


https://bugzilla.gnome.org/show_bug.cgi?id=739598
  GStreamer | gst-plugins-bad | 1.4.3

Tim-Philipp Müller <t.i.m> changed:

           What    |Removed                     |Added
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                 CC|                            |t.i.m at zen.co.uk

--- Comment #1 from Tim-Philipp Müller <t.i.m at zen.co.uk> 2014-11-17 01:13:56 UTC ---
Right, so basically there's nothing to negotiate, right? rfbsrc just outputs
whatever it gets from the other end.

I think this can probably be achieved with less code.

Don't think we need to implement ::set_caps() at all, that's only so that
basesrc can notify the subclass of the outcome of the negotiation it does in
::negotiate(). What we really want is perhaps to implement our own
::negotiate() function that does the gst_pad_set_caps() + negotiate_pool(). We
also don't need that ::fixate() function if there's nothing to fixate (ie. to
narrow down the range of possible caps to a specific set of caps). The get_caps
may also not be needed then (could do gst_pad_use_fixed_caps() even).

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