[Bug 684237] videomixer: Caps negotiation does not always work

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Sun Nov 18 04:57:42 PST 2012


https://bugzilla.gnome.org/show_bug.cgi?id=684237
  GStreamer | gst-plugins-good | git

Nicolas Dufresne <nicolas.dufresne> changed:

           What    |Removed                     |Added
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 Attachment #229285|none                        |needs-work
             status|                            |

--- Comment #34 from Nicolas Dufresne <nicolas.dufresne at collabora.co.uk> 2012-11-18 12:57:37 UTC ---
Review of attachment 229285:
 --> (https://bugzilla.gnome.org/review?bug=684237&attachment=229285)

One of the issue I just found is that the gst_videomixer2_sinkpads_getcaps()
should reset the width and height to a range, so any size can be mixed
together. Then I think gst_videomixer2_pad_sink_getcaps() should do a
gst_pad_peer_query_caps() on the srcpad somewhere to be correct.

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