[FFmpeg-user] FFMPEG MXF Issue

afellah ahmed-fellah at hotmail.com
Wed Mar 16 23:33:24 CET 2016


thank you Carl, its decoding now. i want to keep the same bitrate. Also when
im trying to add 2 audio file to my video its giving me the below error. Can
you help me with the command to 2add these 2 audio files and keep the same
bitrate

D:\>ffmpeg.exe -f mpegvideo -y -i "D:\01\V02.MXF" -i "D:\01\A002.MXF" -i
"D:\01\B002.MXF" -top 1 -vcodec copy -acodec copy -map 0 -map 1 -map 2 -b:v
100M "D:\01\OUT10.MXF"

ffmpeg version N-78313-g6632802 Copyright (c) 2000-2016 the FFmpeg
developers
  built with gcc 5.3.0 (GCC)
  configuration: --enable-gpl --enable-version3 --disable-w32threads
--enable-avisynth --enable-bzlib --enable-fontconfig --enable-frei0r --
enable-gnutls --enable-iconv --enable-libass --enable-libbluray
--enable-libbs2b --enable-libcaca --enable-libdcadec --enable-libfreetype --
enable-libgme --enable-libgsm --enable-libilbc --enable-libmodplug
--enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb
 --enable-libopenjpeg --enable-libopus --enable-librtmp
--enable-libschroedinger --enable-libsoxr --enable-libspeex
--enable-libtheora --ena
ble-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. 17.100 / 55. 17.100
  libavcodec     57. 24.101 / 57. 24.101
  libavformat    57. 24.100 / 57. 24.100
  libavdevice    57.  0.101 / 57.  0.101
  libavfilter     6. 28.100 /  6. 28.100
  libswscale      4.  0.100 /  4.  0.100
  libswresample   2.  0.101 /  2.  0.101
  libpostproc    54.  0.100 / 54.  0.100
[mpeg1video @ 00d62620] Invalid frame dimensions 0x0.
    Last message repeated 5 times
[mpegvideo @ 00d482e0] Estimating duration from bitrate, this may be
inaccurate
Input #0, mpegvideo, from 'D:\01\V02.MXF':
  Duration: 00:02:03.29, bitrate: 100000 kb/s
    Stream #0:0: Video: mpeg2video (4:2:2), yuv422p(tv, bt470bg), 1920x1080
[SAR 1:1 DAR 16:9], 100000 kb/s, 25 fps, 25 tbr, 1200k tbn, 50 t
bc
Input #1, mxf, from 'D:\01\A002.MXF':
  Metadata:
    uid             : b880a928-d670-3f7f-0667-9d615d6be297
    generation_uid  : 07b2040e-f9e1-7634-f772-d0e4888be002
    company_name    : Ikegami
    product_name    : GF
    product_version : 1.0
    product_uid     : 4844532d-5631-3020-4141-363930363145
    modification_date: 2015-09-01 15:13:15
    material_package_umid:
0x060A2B340101010501010D2013000000552595FAEDFBD4752EEDF2D59A6CA2A7
    timecode        : 03:01:56:06
  Duration: N/A, bitrate: N/A
Input #2, mxf, from 'D:\01\B002.MXF':
  Metadata:
    uid             : 41879ee2-d30d-0f99-854d-9b5427162503
    generation_uid  : 53ccaa43-6ab4-ecdc-da05-d782e44bb535
    company_name    : Ikegami
    product_name    : GF
    product_version : 1.0
    product_uid     : 4844532d-5631-3020-4141-363930363145
    modification_date: 2015-09-01 15:13:15
    material_package_umid:
0x060A2B340101010501010D2013000000552595FAEDFBD4752EEDF2D59A6CA2A7
    timecode        : 03:01:56:06
  Duration: N/A, bitrate: N/A
Stream map '1' matches no streams.
To ignore this, add a trailing '?' to the map.





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