[MPlayer-users] bugreport (avi created with RadTools crashes mplayer)
Michal Seliga
michal.seliga at visicom.sk
Mon May 27 11:41:02 CEST 2002
please see attached file for details. I uploaded complete archive+bugreport to
ftp.mplayerhq.hu. File is named:
mplayerbugreport-mplayer_crash_with_radtools_created_avi.bz2
I haven't tried with latest CVS version yet... sorry. (I used Mplayer0.90pre4)
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I attached test file. When you play it with mplayer 0.90pre4 it works with native codes, but
crashes with win dll codec (sigsegv in module decode_video).It works in winow$ media player 6.4
But if you don't play audio (mplayer -ac null test.avi) it works well
The file is encoded with HuffYUV coded and has PCM soundtrack. It was created using RadTools from
.bik file and then I used 'mencoder -ovc copy -oac copy -endpos 1' to make sample as small as possible
(result of -endpos 0.9 works, result of -endpos 1 crashed mplayer). I believe this is problem of RAD
tools, because result is same for AVIzlib and AVImzsh codecs too (except they don't play well with
native codecs at all :-( )
I am afraid that gdb outputs are completely useless (I compiled with --enable-debug=3)
(gdb) bt
#0 0x10005bbe in ?? ()
Cannot access memory at address 0x96000
(gdb) disass $eip-32 $eip+32
Dump of assembler code from 0x10005b9e to 0x10005bde:
0x10005b9e: sub %cl,%ch
0x10005ba0: add %ch,0xffffffff(%esi)
0x10005ba3: cmp %edi,%esi
0x10005ba5: jb 0x10005b40
0x10005ba7: pop %ebx
0x10005ba8: pop %edi
0x10005ba9: pop %esi
0x10005baa: pop %ebp
0x10005bab: ret
0x10005bac: push %ebp
0x10005bad: push %edi
0x10005bae: push %esi
0x10005baf: push %ebx
0x10005bb0: mov 0x14(%esp,1),%esi
0x10005bb4: mov 0x18(%esp,1),%edi
0x10005bb8: mov 0x1c(%esp,1),%ebp
0x10005bbc: mov (%esi),%eax
0x10005bbe: mov %eax,(%edi)
0x10005bc0: add $0x4,%edi
0x10005bc3: mov $0x20,%eax
0x10005bc8: lea 0x0(%esp,1),%esp
0x10005bcf: lea 0x0(%esp,1),%esp
0x10005bd6: lea 0x0(%esp,1),%esp
0x10005bdd: lea 0x0(%ecx),%ecx
End of assembler dump.
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