[FFmpeg-user] MXF file from ikegami gfpack

[afellah]

Hi,

I have an Audio file from ikegami gfpack disk, below are the media info

<http://ffmpeg-users.933282.n4.nabble.com/file/n4677618/A2_audio.png> 

and here is the file location

https://drive.google.com/file/d/0B3tmVBhr-xu4R2JzQV9pc2VxbWM/view?usp=sharing

the problem when im trying to convert the file with ffmpeg from MXF to MOV
or WAV im having a noise with the output file and also the duration of the
out file is greater that the input file.

console log:


ffmpeg.exe -f s16le -ar 48000 -ac 2 -i A2.MXF S.mov
ffmpeg version N-81555-g496d97f Copyright (c) 2000-2016 the FFmpeg
developers
  built with gcc 5.4.0 (GCC)
  configuration: --enable-gpl --enable-version3 --disable-w32threads
--enable-dxva2 --enable-libmfx --enable-nvenc --enable-avisynth
--enable-bzlib --enable-libebur128 --enable-fontconfig --enable-frei0r
--enable-gnutls --enable-iconv --enable-libass --enable-libbluray
--enable-libbs2b --enable-libcaca --enable-libfreetype --enable-libgme
--enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmp3lame
--enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenh264
--enable-libopenjpeg --enable-libopus --enable-librtmp
--enable-libschroedinger --enable-libsnappy --enable-libsoxr
--enable-libspeex --enable-libtheora --enable-libtwolame --enable-libvidstab
--enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx
--enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265
--enable-libxavs --enable-libxvid --enable-libzimg --enable-lzma
--enable-decklink --enable-zlib
  libavutil      55. 29.100 / 55. 29.100
  libavcodec     57. 54.102 / 57. 54.102
  libavformat    57. 48.102 / 57. 48.102
  libavdevice    57.  0.102 / 57.  0.102
  libavfilter     6. 60.100 /  6. 60.100
  libswscale      4.  1.100 /  4.  1.100
  libswresample   2.  1.100 /  2.  1.100
  libpostproc    54.  0.100 / 54.  0.100
[s16le @ 0000000000d26860] Estimating duration from bitrate, this may be
inaccurate
Guessed Channel Layout for Input Stream #0.0 : stereo
Input #0, s16le, from 'A2.MXF':
  Duration: 00:00:52.22, bitrate: 1535 kb/s
    Stream #0:0: Audio: pcm_s16le, 48000 Hz, 2 channels, s16, 1536 kb/s
[mov @ 00000000024cc1e0] Using AVStream.codec to pass codec parameters to
muxers is deprecated, use AVStream.codecpar instead.
Output #0, mov, to 'S.mov':
  Metadata:
    encoder         : Lavf57.48.102
    Stream #0:0: Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo,
fltp, 128 kb/s
    Metadata:
      encoder         : Lavc57.54.102 aac
Stream mapping:
  Stream #0:0 -> #0:0 (pcm_s16le (native) -> aac (native))
Press [q] to stop, [?] for help
Multiple frames in a packet from stream 0 128.8kbits/s speed=  28x
[pcm_s16le @ 000000000250c0c0] Invalid PCM packet, data has size 2 but at
least a size of 4 was expected
Error while decoding stream #0:0: Invalid data found when processing input
size=     831kB time=00:00:52.22 bitrate= 130.4kbits/s speed=  29x
video:0kB audio:821kB subtitle:0kB other streams:0kB global headers:0kB
muxing overhead: 1.260752%
[aac @ 000000000250f400] Qavg: 928.617


thank you





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