[gstreamer-bugs] [Bug 476514] [queue] Doesn't forward EOS event in all cases

[GStreamer (bugzilla.gnome.org)]

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  GStreamer | gstreamer (core) | Ver: HEAD CVS




------- Comment #18 from Wim Taymans  2007-09-14 17:20 UTC -------
UNEXPECTED means that it does not want anymore buffers. It's fine to push an
EOS, FLUSH or NEWSEGMENT. Queue should probably get rid of all buffers up to a
queued NEWSEGMENT or EOS, and not shut down the push thread.

I'm thinking about the case where you have httpsrc -> queue -> mad and you
requested a SEGMENT seek in time from 0 to 3 seconds, mad does not know the
byte end position so asks to seek from byte 0 to the end. When it has pushed up
to 3 seconds it can return UNEXPECTED, which should make httpsrc perform the
EOS logic (post SEGMENT_DONE), at which point the app can do another SEGMENT
seek.


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