[Bug 728502] ximagesrc has a serious shmem leak

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Wed May 21 14:55:42 PDT 2014


https://bugzilla.gnome.org/show_bug.cgi?id=728502
  GStreamer | gst-plugins-good | 1.2.4

Nicolas Dufresne <nicolas.dufresne> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |FIXED
   Target Milestone|HEAD                        |1.2.5
           Severity|major                       |normal

--- Comment #13 from Nicolas Dufresne <nicolas.dufresne at collabora.co.uk> 2014-05-21 21:55:34 UTC ---
Great, fixed in master and 1.2.

1.2 - commit e76510d7d7a65f77526d70a82df77aa9a8c0d37a
master - commit 0746bca19036a89a3d3cef9265ab6e1a0568d563
Author: Nicolas Dufresne <nicolas.dufresne at collabora.com>
Date:   Tue May 20 17:37:49 2014 -0400

    ximagesrc: Fix ximage leaks when buffer has more then one ximage

    From time to time, when the image_pool list has more then 1 element
    and I suppose at start, all but 1 pooled ximage are leaked. This is
    due to broken algorithm in gst_ximagesink_src_ximage_get(). There was
    also a risk of use after free for the case where the ximage size has
    changed.

    https://bugzilla.gnome.org/show_bug.cgi?id=728502

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