[Bug 663262] theoraenc: spurious encoder resets due to unstable upstream timestamps cause quality issues

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Thu Apr 3 08:33:12 PDT 2014


https://bugzilla.gnome.org/show_bug.cgi?id=663262
  GStreamer | gst-plugins-base | git

Vincent Penquerc'h <vincent.penquerch> changed:

           What    |Removed                     |Added
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                 CC|                            |vincent.penquerch at collabora
                   |                            |.co.uk

--- Comment #8 from Vincent Penquerc'h <vincent.penquerch at collabora.co.uk> 2014-04-03 15:33:06 UTC ---
I just looked at this, and the port to base classes was accompanied by the
removal of the strict timestamp check and reset. So while there is no code for
explicit dup frames, the main issue (encoder reset) seems gone. IIRC libtheora
is able to detect identical frames and emit dup frames itself, should these be
generated by upstream (though this will require a bit of CPU usage).
So I'm inclined to close this as obsolete unless somebody objects.

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