[FFmpeg-trac] #596(undetermined:new): ffmpeg killed while encoding

FFmpeg trac at avcodec.org
Sun Oct 30 08:28:40 CET 2011


#596: ffmpeg killed while encoding
-------------------------------------+-------------------------------------
             Reporter:               |                    Owner:
  benoit_friry                       |                   Status:  new
                 Type:  defect       |                Component:
             Priority:  normal       |  undetermined
              Version:  0.8.5        |               Resolution:
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------

Comment (by benoit_friry):

 Valgrind run:
 {{{
 $ nice -20 valgrind ./ffmpeg -i ~/tmp/test.avi -an  -vcodec libx264
 -preset slow -profile high -crf 25  -f mp4 ~/tmp/test.mp4
 ==26549== Memcheck, a memory error detector
 ==26549== Copyright (C) 2002-2010, and GNU GPL'd, by Julian Seward et al.
 ==26549== Using Valgrind-3.6.1 and LibVEX; rerun with -h for copyright
 info
 ==26549== Command: ./ffmpeg -i /home/benoit/tmp/test.avi -an -vcodec
 libx264 -preset slow -profile high -crf 25 -f mp4
 /home/benoit/tmp/test.mp4
 ==26549==
 ffmpeg version git-2011-10-27-3e7db0a, Copyright (c) 2000-2011 the FFmpeg
 developers
   built on Oct 27 2011 19:06:23 with gcc 4.6.1
   configuration: --prefix=/opt/bf_ffmpeg --enable-gpl --enable-libfaac
 --enable-libx264 --enable-nonfree --enable-postproc
   libavutil    51. 22. 0 / 51. 22. 0
   libavcodec   53. 23. 0 / 53. 23. 0
   libavformat  53. 17. 0 / 53. 17. 0
   libavdevice  53.  4. 0 / 53.  4. 0
   libavfilter   2. 45. 0 /  2. 45. 0
   libswscale    2.  1. 0 /  2.  1. 0
   libpostproc  51.  2. 0 / 51.  2. 0
 [avi @ 0x5866820] parser not found for codec pcm_s16le, packets or times
 may be invalid.
 Input #0, avi, from '/home/benoit/tmp/test.avi':
   Duration: 00:47:29.56, start: 0.000000, bitrate: 21670 kb/s
     Stream #0:0: Video: mjpeg (MJPG / 0x47504A4D), yuvj420p, 720x576, 25
 tbr, 25 tbn, 25 tbc
     Stream #0:1: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 44100 Hz, 2
 channels, s16, 1411 kb/s
 [buffer @ 0x6460940] w:720 h:576 pixfmt:yuvj420p tb:1/1000000 sar:0/1
 sws_param:
 [libx264 @ 0x645b880] using cpu capabilities: MMX2 SSE2Slow SlowCTZ
 [libx264 @ 0x645b880] profile High, level 3.0
 [libx264 @ 0x645b880] 264 - core 119 r2106 07efeb4 - H.264/MPEG-4 AVC
 codec - Copyleft 2003-2011 - http://www.videolan.org/x264.html - options:
 cabac=1 ref=5 deblock=1:0:0 analyse=0x3:0x113 me=umh subme=8 psy=1
 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1
 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=1
 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0
 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=2 b_bias=0 direct=3
 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=25 scenecut=40
 intra_refresh=0 rc_lookahead=50 rc=crf mbtree=1 crf=25.0 qcomp=0.60
 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
 Output #0, mp4, to '/home/benoit/tmp/test.mp4':
   Metadata:
     encoder         : Lavf53.17.0
     Stream #0:0: Video: h264 (![0][0][0] / 0x0021), yuvj420p, 720x576,
 q=-1--1, 25 tbn, 25 tbc
 Stream mapping:
   Stream #0.0 -> #0.0 (mjpeg -> libx264)
 Press [q] to stop, [?] for help
 zsh: killed     nice -20 valgrind ./ffmpeg -i ~/tmp/test.avi -an -vcodec
 libx264 -preset slow0
 }}}

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/596#comment:7>
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