[Bug 645502] New: [h264parse] leaks fatally on certain streams

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Tue Mar 22 03:19:39 PDT 2011


https://bugzilla.gnome.org/show_bug.cgi?id=645502
  GStreamer | gst-plugins-bad | git

           Summary: [h264parse] leaks fatally on certain streams
    Classification: Desktop
           Product: GStreamer
           Version: git
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: major
          Priority: Normal
         Component: gst-plugins-bad
        AssignedTo: gstreamer-bugs at lists.freedesktop.org
        ReportedBy: andreas.frisch at multimedia-labs.de
         QAContact: gstreamer-bugs at lists.freedesktop.org
      GNOME target: ---
     GNOME version: ---


i wrote an app which remuxes ts to m2ts and generates a table of keyframes and
their packet start offsets using mpegtsdemux, h264parse and mpegtsmux.
while this works fine with a various set of hd dvb recordings, i found one
where h264parse leaks memory so massively that the app gets killed after just a
little (some 20ish MB on our embedded box). this is independent from that
indexing that i've added to m2tsmux because it still happens when i set it to
use the indexing and contrariwise doesn't like if i replace h264parse by a
simple capsfilter.

i'm working with git plus these extra patches of mine
https://bugzilla.gnome.org/show_bug.cgi?id=644429
https://bugzilla.gnome.org/show_bug.cgi?id=644890
https://bugzilla.gnome.org/show_bug.cgi?id=645412

i'll upload a part of the delinquent movie stream

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