[FFmpeg-trac] #407(avcodec:new): Crash in ff_put_pixels16_neon (EXC_BAD_ACCESS)

FFmpeg trac at avcodec.org
Mon Aug 22 18:06:07 CEST 2011


#407: Crash in ff_put_pixels16_neon (EXC_BAD_ACCESS)
------------------------------------+----------------------
Reporter:  redeemarr                |       Owner:
    Type:  defect                   |      Status:  new
Priority:  normal                   |   Component:  avcodec
 Version:  unspecified              |  Resolution:
Keywords:  Crash, Error resilience  |  Blocked By:
Blocking:                           |  Reproduced:  0
Analyzed:  0                        |
------------------------------------+----------------------

Comment (by cehoyos):

 I fear more frames are needed...
 {{{
 $ ffmpeg -i crash_frame.h264
 ffmpeg version N-32061-g5b71ae2, Copyright (c) 2000-2011 the FFmpeg
 developers
   built on Aug 22 2011 17:01:52 with gcc 4.5.3
   configuration: --enable-libopencore-amrnb --enable-version3
 --cc=/usr/local/gcc-4.5.3/bin/gcc
   libavutil    51. 13. 0 / 51. 13. 0
   libavcodec   53. 11. 0 / 53. 11. 0
   libavformat  53.  9. 0 / 53.  9. 0
   libavdevice  53.  3. 0 / 53.  3. 0
   libavfilter   2. 34. 2 /  2. 34. 2
   libswscale    2.  0. 0 /  2.  0. 0
 [h264 @ 0x129f420] Format h264 detected only with low score of 1,
 misdetection possible!
 [h264 @ 0x12a1500] non-existing PPS referenced
 [h264 @ 0x12a1500] non-existing PPS 0 referenced
 [h264 @ 0x12a1500] decode_slice_header error
 [h264 @ 0x12a1500] no frame!
 [h264 @ 0x129f420] Could not find codec parameters (Video: h264)
 [h264 @ 0x129f420] Estimating duration from bitrate, this may be
 inaccurate
 crash_frame.h264: could not find codec parameters
 }}}

-- 
Ticket URL: <https://avcodec.org/trac/ffmpeg/ticket/407#comment:9>
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