[MPlayer-users] gmplayer crash during dvd playback: switching chapters

[Nico Sabbi]

On Monday 03 March 2008 01:40:42 andrew wrote:
> Hi,
>
> I am experiencing a crash with gmplayer while changing during DVD
> playback. I am using Slackware 12 and mplayer:
>
> MPlayer dev-SVN-r26141-4.1.2 (C) 2000-2008 MPlayer Team
>
> The error message is below, my apologies for presenting this as a
> long file, I followed the bug reporting guidelains but could not
> get:
>
> gdb mplayer --core=core -batch --command=command_file > mplayer.bug
>
> to work:
>
>
> Program received signal SIGSEGV, Segmentation fault.
> [Switching to Thread -1232611632 (LWP 15838)]
> 0x0815ae24 in control (sh=0x8b04868, cmd=8, arg=0x0) at
> vd_libmpeg2.c:45
> 45          const mpeg2_info_t * info = mpeg2_info (mpeg2dec);
>
> ==============================
> (gdb)  bt
> #0  0x0815ae24 in control (sh=0x8cca1b0, cmd=8, arg=0x0) at
> vd_libmpeg2.c:45 #1  0x0811f81c in resync_video_stream
> (sh_video=0x8cca1b0) at dec_video.c:139 #2  0x08180c66 in
> demuxer_seek_chapter (demuxer=0x8cc9848, chapter=12,mode=1,
> seek_pts=0xbf927a3c, num_chapters=0x0, chapter_name=0x0) at
> demuxer.c:1229 #3  0x0808a213 in main (argc=3, argv=0xbf927af4) at
> mplayer.c:3277
>

vd_libmpeg2.c::control() is being called with arg==NULL.
Looking at the code arg can't be NULL; try to revert back your local
copy and see when this file was broken, please