[gstreamer-bugs] [Bug 524503] New: gst-ffmpeg segfault in MPV_encode_picture/memcpy

[GStreamer (bugzilla.gnome.org)]

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  GStreamer | gst-ffmpeg | Ver: HEAD CVS
           Summary: gst-ffmpeg segfault in MPV_encode_picture/memcpy
           Product: GStreamer
           Version: HEAD CVS
          Platform: Other
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: gst-ffmpeg
        AssignedTo: gstreamer-bugs at lists.sourceforge.net
        ReportedBy: alban.crequy at apinc.org
         QAContact: gstreamer-bugs at lists.sourceforge.net
     GNOME version: Unspecified
   GNOME milestone: Unspecified


I use stream-engine (last darcs version) with gst-ffmpeg (last cvs version
checkouted yesterday).

Program terminated with signal 11, Segmentation fault.
Thread 1 (process 4047):
#0  0x00002b4cbd102f0c in memcpy () from /lib/libc.so.6
#1  0x00002aaaafba17ad in MPV_encode_picture (avctx=0xa4b5f0, 
    buf=<value optimized out>, buf_size=<value optimized out>, data=0x6aba70)
    at mpegvideo_enc.c:865
#2  0x00002aaaafb14846 in avcodec_encode_video (avctx=0xa4b5f0, 
    buf=0x2aaaae96e010 "", buf_size=524288, pict=0x6aba70) at utils.c:916
#3  0x00002aaaafa840e9 in gst_ffmpegenc_chain_video (
    pad=<value optimized out>, inbuf=0x7a4990) at gstffmpegenc.c:607
#4  0x00002b4cbb09d569 in gst_pad_chain_unchecked (pad=0x956450, 
    buffer=0x7a4990) at gstpad.c:3523
...

full stack in attached file.


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