[FFmpeg-trac] #5031(undetermined:closed): signal 7 (SIGBUS) android NDK

[FFmpeg]

#5031: signal 7 (SIGBUS) android NDK
-------------------------------------+-------------------------------------
             Reporter:  debug        |                    Owner:
                 Type:  defect       |                   Status:  closed
             Priority:  important    |                Component:
              Version:  git-master   |  undetermined
             Keywords:  crash        |               Resolution:
             Blocking:               |  worksforme
Analyzed by developer:  0            |               Blocked By:
                                     |  Reproduced by developer:  0
-------------------------------------+-------------------------------------
Changes (by cehoyos):

 * keywords:  ndk, sigbus 7, overlay filter => crash
 * priority:  normal => important
 * status:  new => closed
 * resolution:   => worksforme


Comment:

 Please reopen if you can provide the necessary information as explained on
 https://ffmpeg.org/bugreports.html
 {{{
 $ ./ffmpeg -i http://samples.ffmpeg.org/V-codecs/h264/NeroAVC.mp4 -i
 http://ffmpeg.org/ffmpeg-logo.png -filter_complex overlay -qscale 2
 -acodec copy out.mp4
 ffmpeg version N-76817-g13834c1 Copyright (c) 2000-2015 the FFmpeg
 developers
   built with gcc 4.9 (GCC) 20140827 (prerelease)
   configuration: --cross-prefix=../android-ndk-r10e/toolchains/arm-linux-
 androideabi-4.9/prebuilt/linux-x86_64/bin/arm-linux-androideabi-
 --arch=arm --target-os=android --sysroot=../android-ndk-
 r10e/platforms/android-17/arch-arm/ --enable-gpl --cpu=cortex-a8
   libavutil      55.  9.100 / 55.  9.100
   libavcodec     57. 16.100 / 57. 16.100
   libavformat    57. 19.100 / 57. 19.100
   libavdevice    57.  0.100 / 57.  0.100
   libavfilter     6. 15.100 /  6. 15.100
   libswscale      4.  0.100 /  4.  0.100
   libswresample   2.  0.101 /  2.  0.101
   libpostproc    54.  0.100 / 54.  0.100
 Input #0, mov,mp4,m4a,3gp,3g2,mj2, from
 'http://samples.ffmpeg.org/V-codecs/h264/NeroAVC.mp4':
   Metadata:
     minor_version   : 0
     major_brand     : avc1
     compatible_brands: avc1isomndxs
     creation_time   : 2004-11-19 17:01:30
   Duration: 00:00:32.12, start: 0.000000, bitrate: 1685 kb/s
     Stream #0:0(eng): Data: none (mp4s / 0x7334706D), 224 kb/s (default)
     Metadata:
       creation_time   : 2004-11-19 17:01:30
     Stream #0:1(eng): Data: none (mp4s / 0x7334706D), 240 kb/s (default)
     Metadata:
       creation_time   : 2004-11-19 17:01:30
     Stream #0:2(eng): Video: h264 (Main) (avc1 / 0x31637661), yuv420p,
 720x576 [SAR 1:1 DAR 5:4], 1616 kb/s, 25 fps, 25 tbr, 25k tbn, 50 tbc
 (default)
     Metadata:
       handler_name    : AVC video
       encoder         : AVC Coding
       creation_time   : 2004-11-19 17:01:30
     Stream #0:3(eng): Audio: aac (HE-AAC) (mp4a / 0x6134706D), 48000 Hz,
 stereo, fltp, 63 kb/s (default)
     Metadata:
       creation_time   : 2004-11-19 17:01:30
 Input #1, png_pipe, from 'http://ffmpeg.org/ffmpeg-logo.png':
   Duration: N/A, bitrate: N/A
     Stream #1:0: Video: png, rgba(pc), 396x100, 25 tbr, 25 tbn, 25 tbc
 Please use -q:a or -q:v, -qscale is ambiguous
 [mp4 @ 0x1427a90] Codec for stream 1 does not use global headers but
 container format requires global headers
 Output #0, mp4, to 'out.mp4':
   Metadata:
     minor_version   : 0
     major_brand     : avc1
     compatible_brands: avc1isomndxs
     encoder         : Lavf57.19.100
     Stream #0:0: Video: mpeg4 ( [0][0][0] / 0x0020), yuv420p, 720x576 [SAR
 1:1 DAR 5:4], q=2-31, 200 kb/s, 25 fps, 12800 tbn, 25 tbc (default)
     Metadata:
       encoder         : Lavc57.16.100 mpeg4
     Stream #0:1(eng): Audio: aac ([64][0][0][0] / 0x0040), 48000 Hz,
 stereo, 63 kb/s (default)
     Metadata:
       creation_time   : 2004-11-19 17:01:30
 Stream mapping:
   Stream #0:2 (h264) -> overlay:main
   Stream #1:0 (png) -> overlay:overlay
   overlay -> Stream #0:0 (mpeg4)
   Stream #0:3 -> #0:1 (copy)
 Press [q] to stop, [?] for help
 frame=  804 fps= 20 q=2.0 Lsize=   11989kB time=00:00:32.16
 bitrate=3054.0kbits/s dup=1 drop=0
 video:11725kB audio:250kB subtitle:0kB other streams:0kB global
 headers:0kB muxing overhead: 0.122330%
 }}}

--
Ticket URL: <https://trac.ffmpeg.org/ticket/5031#comment:6>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker