[Bug 744573] v4l2allocator: v4l2mem_share() is broken

GStreamer (GNOME Bugzilla) bugzilla at gnome.org
Sun Feb 15 13:25:59 PST 2015


Nicolas Dufresne (stormer) <nicolas.dufresne at collabora.co.uk> changed:

           What    |Removed                     |Added
             Status|NEW                         |RESOLVED
         Resolution|---                         |FIXED
   Target Milestone|git master                  |1.4.6

--- Comment #2 from Nicolas Dufresne (stormer) <nicolas.dufresne at collabora.co.uk> ---
Fix in master
commit f5ef99fe5ee2d594fb876ba63c1dcd28d4d7d629
Author: Nicolas Dufresne <nicolas.dufresne at collabora.co.uk>
Date:   Sun Feb 15 15:51:55 2015 -0500

    v4l2allocator: Fix freeing of shared memory

    When memory (that has been shared using gst_memory_share()) are freed,
    the memory (or the DMABUF FD) should not bee freed. These memories have
    a parent. This also removes the extra _v4l2mem_free function and avoid
    calling close twice on the DMABUF FD.


And 1.4 commit 6c43b983fecd1c46f895e8cf7b106f62de059ce2

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