[gstreamer-bugs] [Bug 342962] [ffdec_h264] jerky playback of h264 in matroska and quicktime

GStreamer (bugzilla.gnome.org) bugzilla-daemon at bugzilla.gnome.org
Fri Apr 27 07:12:00 PDT 2007

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  GStreamer | gst-ffmpeg | Ver: HEAD CVS

Michael Smith changed:

           What    |Removed                     |Added
            Summary|[ffdec_h264] jerky playback |[ffdec_h264] jerky playback
                   |of h264-in-matroska         |of h264 in matroska and
                   |                            |quicktime

------- Comment #9 from Michael Smith  2007-04-27 14:11 UTC -------
As of this commit, we have the same problem for H.264 in quicktime:

revision 1.189
date: 2007-03-28 17:17:27 +0200;  author: bilboed;  state: Exp;  lines: +30 -4
* gst/qtdemux/qtdemux.c: (gst_qtdemux_prepare_current_sample),
(gst_qtdemux_chain), (qtdemux_parse_samples):
* gst/qtdemux/qtdemux_dump.c: (qtdemux_dump_ctts):
* gst/qtdemux/qtdemux_dump.h:
* gst/qtdemux/qtdemux_fourcc.h:
* gst/qtdemux/qtdemux_types.c:
Process 'ctts' atoms, which are present in AVC ISO files (.mov files
with h264 video).
Use the offset present in 'ctts' to calculate the PTS for each packet
and set the PTS on outgoing buffers.
Fixes #423283

Changing summary to reflect this.

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