[Bug 654850] rtph264depay adds one frame of latency in access-unit aggregation mode

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Tue Jul 26 06:54:23 PDT 2011


https://bugzilla.gnome.org/show_bug.cgi?id=654850
  GStreamer | gst-plugins-good | git

Felipe Contreras <felipe.contreras> changed:

           What    |Removed                     |Added
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                 CC|                            |felipe.contreras at gmail.com

--- Comment #12 from Felipe Contreras <felipe.contreras at gmail.com> 2011-07-26 13:54:17 UTC ---
(In reply to comment #10)
> With the current patches, it works great with gst-dsp, because it doesn't try
> to do AU aggregation, but gst-ffmpeg will re-introduce the frame of latency,
> because it will wait for the start of the next AU before starting to decode the
> current one. So, sending it in AVC format fixes that, except that AVC only
> works if the SPS/PPS are in the caps, so we have to parse them out of the RTP
> stream and delay setting the SPS/PPS have arrived.

Should work the same with gst-av ;)

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