[Bug 614950] [goom] various segfaults

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Wed May 4 09:26:19 PDT 2011


https://bugzilla.gnome.org/show_bug.cgi?id=614950
  GStreamer | gst-plugins-good | 0.10.x

Michael Wood <michael.g.wood> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |michael.g.wood at linux.intel.
                   |                            |com

--- Comment #5 from Michael Wood <michael.g.wood at linux.intel.com> 2011-05-04 16:26:08 UTC ---
I think I'm getting this segfault too..

Backtrace

    Program received signal SIGSEGV, Segmentation fault.
    [Switching to Thread 0xacffcb70 (LWP 16137)]
    0xb2d060d9 in zoom_filter_xmmx (prevX=320, prevY=240, expix1=0xaec4d480,
        expix2=0xaec02400, lbruS=0xb2c62080, lbruD=0xb2b34080, buffratio=8309,
        precalCoef=0x9ff1060) at xmmx.c:169 [1]
    169     xmmx.c: No such file or directory.
            in xmmx.c
    (gdb) bt
    #0  0xb2d060d9 in zoom_filter_xmmx (prevX=320, prevY=240,
expix1=0xaec4d480,
        expix2=0xaec02400, lbruS=0xb2c62080, lbruD=0xb2b34080, buffratio=8309,
        precalCoef=0x9ff1060) at xmmx.c:169
    #1  0xb2d0304d in zoomFilterFastRGB (goomInfo=0x9df0228, pix1=0xaec4d480,
        pix2=0xaec02400, zf=<value optimized out>, resx=320, resy=240,
        switchIncr=0, switchMult=0.966666639) at filters.c:722
    #2  0xb2d04522 in goom_update (goomInfo=0x9df0228, data=0x9ea7e04,
        forceMode=0, fps=0) at goom_core.c:654
    #3  0xb2cfbd7f in gst_goom_chain (pad=0xb0a50a58, buffer=0xa47c6e8)
        at gstgoom.c:596
    #4  0xb7e7a3c0 in gst_pad_push (pad=0xb0a50990, buffer=0xa47c6e8)
        at gstpad.c:4665
    #5  0xb7f1378d in gst_base_transform_chain (pad=0xb0a508c8,
buffer=0xa47c6e8)
        at gstbasetransform.c:2383
    #6  0xb7e7a3c0 in gst_pad_push (pad=0xb0a50800, buffer=0xa47c6e8)
        at gstpad.c:4665
    #7  0xb7f1378d in gst_base_transform_chain (pad=0x9ea6708,
buffer=0xa47c6e8)
        at gstbasetransform.c:2383
    #8  0xb7e7a3c0 in gst_pad_push (pad=0x9ea6640, buffer=0xa47c6e8)
        at gstpad.c:4665
    #9  0xb4706bb9 in gst_queue_push_one (pad=0x9ea6640) at gstqueue.c:1137
    #10 gst_queue_loop (pad=0x9ea6640) at gstqueue.c:1245
    #11 0xb7ea3bda in gst_task_func (task=0x88e7ec0) at gsttask.c:318
    #12 0xb7ea4f17 in default_func (tdata=0xb49e8088, pool=0x83c9408)
        at gsttaskpool.c:70
    #13 0xb780b799 in g_thread_pool_thread_proxy (data=0x83c9228)
        at gthreadpool.c:319
    #14 0xb780903f in g_thread_create_proxy (data=0x9ff1df0) at gthread.c:1897
    #15 0xb7411e99 in start_thread (arg=0xacffcb70) at pthread_create.c:304
    #16 0xb725173e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Happens every time I'm playing anything with playbin2 GstPlayFlags
GST_PLAY_FLAG_VIS after a seemingly random amount of time into the playing
media.

using version 0.10.28

[1]
http://cgit.freedesktop.org/gstreamer/gst-plugins-good/tree/gst/goom/xmmx.c?id=RELEASE-0.10.28#n169

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