[gstreamer-bugs] [Bug 374639] GstTee doesn't handle pad list resyncs properly

[GStreamer (bugzilla.gnome.org)]

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  GStreamer | gstreamer (core) | Ver: HEAD CVS


Stefan Kost (gstreamer, gtkdoc dev) changed:

           What    |Removed                     |Added
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                 CC|                            |ensonic at sonicpulse.de




------- Comment #1 from Stefan Kost (gstreamer, gtkdoc dev)  2006-11-13 12:08 UTC -------
Yes, then GST_ITERATOR_RESYNC should be handled.

For pad-additions a possible fix would be to add all pads a buffer has been
sent into a list and clear the list after a succesful iteration. On resync
those pads that are already in the list have to be skipped.

For pad-removal care must be taken that the pad returned by the iterator can
not be removed until the next iterator call or the end of iterator usage. That
might pose some restrictions onto what one can do with pads while iterating.


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