[FFmpeg-trac] #7618(undetermined:closed): ffmpeg 32 bit crashed on x64 Windows for av01 format

FFmpeg trac at avcodec.org
Tue Apr 16 14:17:57 EEST 2019


#7618: ffmpeg 32 bit crashed on x64 Windows for av01 format
-------------------------------------+-------------------------------------
             Reporter:  sunxvogy     |                    Owner:
                 Type:  defect       |                   Status:  closed
             Priority:  important    |                Component:
                                     |  undetermined
              Version:  git-master   |               Resolution:
             Keywords:  libaom       |  worksforme
  crash                              |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
Changes (by cehoyos):

 * status:  reopened => closed
 * resolution:   => worksforme


Comment:

 I cannot reproduce:
 {{{
 $ ffmpeg -i d.mp4 -f null -t 12 -
 ffmpeg version N-93562-g3e10223385 Copyright (c) 2000-2019 the FFmpeg
 developers
   built with gcc 8 (Ubuntu 8.2.0-7ubuntu1)
   configuration: --cc='gcc -m32' --enable-libaom --extra-
 cflags=-I../libaom --extra-ldflags=-L../aom_build
   libavutil      56. 26.100 / 56. 26.100
   libavcodec     58. 50.100 / 58. 50.100
   libavformat    58. 27.102 / 58. 27.102
   libavdevice    58.  7.100 / 58.  7.100
   libavfilter     7. 48.100 /  7. 48.100
   libswscale      5.  4.100 /  5.  4.100
   libswresample   3.  4.100 /  3.  4.100
 [libaom-av1 @ 0x59755d40] 1.0.0-1613-ga56032289
 Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'd.mp4':
   Metadata:
     major_brand     : dash
     minor_version   : 0
     compatible_brands: iso6av01mp41
     creation_time   : 2018-09-13T12:31:47.000000Z
   Duration: 00:03:44.60, start: 0.000000, bitrate: 57 kb/s
     Stream #0:0(und): Video: av1 (Main) (av01 / 0x31307661), yuv420p(tv,
 bt709), 1920x1080, 73 kb/s, 25 fps, 25 tbr, 12800 tbn, 12800 tbc (default)
     Metadata:
       creation_time   : 2018-09-13T12:31:47.000000Z
       handler_name    : ISO Media file produced by Google Inc. Created on:
 09/13/2018.
 [libaom-av1 @ 0x597da340] 1.0.0-1613-ga56032289
 Stream mapping:
   Stream #0:0 -> #0:0 (av1 (libaom-av1) -> wrapped_avframe (native))
 Press [q] to stop, [?] for help
 Output #0, null, to 'pipe:':
   Metadata:
     major_brand     : dash
     minor_version   : 0
     compatible_brands: iso6av01mp41
     encoder         : Lavf58.27.102
     Stream #0:0(und): Video: wrapped_avframe, yuv420p, 1920x1080, q=2-31,
 200 kb/s, 25 fps, 25 tbn, 25 tbc (default)
     Metadata:
       creation_time   : 2018-09-13T12:31:47.000000Z
       handler_name    : ISO Media file produced by Google Inc. Created on:
 09/13/2018.
       encoder         : Lavc58.50.100 wrapped_avframe
 frame=  300 fps= 40 q=-0.0 Lsize=N/A time=00:00:12.00 bitrate=N/A
 speed=1.58x
 video:116kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB
 muxing overhead: unknown
 }}}

--
Ticket URL: <https://trac.ffmpeg.org/ticket/7618#comment:15>
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