[Bug 728502] ximagesrc has a serious shmem leak

[GStreamer (bugzilla.gnome.org)]

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

--- Comment #8 from Nicolas Dufresne <nicolas.dufresne at collabora.co.uk> 2014-05-20 21:39:48 UTC ---
Created an attachment (id=276899)
 View: https://bugzilla.gnome.org/attachment.cgi?id=276899
 Review: https://bugzilla.gnome.org/review?bug=728502&attachment=276899

[PATCH] 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
---
 sys/ximage/gstximagesrc.c | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

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