Changes between Version 1 and Version 2 of Ticket #2397


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Timestamp:
Aug 23, 2022, 7:54:28 AM (4 years ago)
Author:
ylzs
Comment:

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  • Ticket #2397

    • Property Summary A Division by zero occurred in the function mov_build_index () of libmpdemux/demux_mov.c → A Division by zero occurred in function mov_build_index () of libmpdemux/demux_mov.c

  • Ticket #2397 – Description

    v1 v2  
    1111
    12122.Result:
     13{{{
    1314MEncoder SVN-r38374-13.0.1 (C) 2000-2022 MPlayer Team
    1415success: format: 0  data: 0x0 - 0x618
    … …  
    3536SUMMARY: AddressSanitizer: FPE /home/jlx/good_mplayer/mplayer/libmpdemux/demux_mov.c:302:66 in mov_build_index
    3637==29712==ABORTING
     38}}}
    3739
    38 
     40{{{
    3941MPlayer SVN-r38374-9 (C) 2000-2022 MPlayer Team
    4042
    … …  
    6365  DOCS/HTML/en/bugreports.html and follow the instructions there. We can't and
    6466  won't help unless you provide this information when reporting a possible bug.
    65 
     67}}}
    66683. debugging with gdb
     69{{{
    67700x0000558629f09b8a      302                 el->pts_offset=((long long)e_pts*(long long)trak->timescale)/(long long)timescale-trak->samples[sample].pts;
    6871LEGEND: STACK | HEAP | CODE | DATA | RWX | RODATA
    … …  
    127130   f 6     7f67a70d10b3 __libc_start_main+243
    128131────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────
     132}}}