[MPlayer-users] sig 11 in mplayer & mencoder

[Björn Sandell]

Hi,

I've uploaded a file no_doubt-just_a_girl.mpeg to incoming. Running mplayer or
mencoder on it breaks after 19.9 secs. I see this on linux and openbsd.
gdb says:

Program received signal SIGSEGV, Segmentation fault.
0x1c097ebe in mpeg2_set_buf (mpeg2dec=0x3c354810, buf=0x3c593820, 
    id=0x3c593800) at decode.c:383
383         if (mpeg2dec->custom_fbuf && !mpeg2dec->fbuf[1]->buf[0]){
(gdb) bt
#0  0x1c097ebe in mpeg2_set_buf (mpeg2dec=0x3c354810, buf=0x3c593820, 
    id=0x3c593800) at decode.c:383
#1  0x1c0569ae in decode (sh=0x3c1aa400, data=0x3c35f000, len=10090, flags=0)
    at vd_libmpeg2.c:164
#2  0x1c051eb6 in decode_video (sh_video=0x3c1aa400, start=0x3c35f000 "", 
    in_size=10090, drop_frame=0) at dec_video.c:304
#3  0x1c00c1f8 in main (argc=5, argv=0xcfbee77c) at mplayer.c:2109
#4  0x1c008451 in ___start ()
#5  0x1c0083c7 in _start ()
#6  0xcfbee8d4 in ?? ()
Error accessing memory address 0x5: Invalid argument.
(gdb) print mpeg2dec->fbuf[1]
$1 = (fbuf_t *) 0x0


Adding '-vmf ffmpeg' make mplayer survive, but it complains:

ac-tex damaged at 9 13  0.0% 0 0 0%
concealing errors
Warning MVs not available


-- 
Björn Sandell       DCE/DFS Sysadmin       IT department
Chalmers University of Technology    www.dce.chalmers.se