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• FFmpeg "Unrecognized option" error when trying to merge 2 audio files in Android

  20 mars 2017, par Sha

  Looked at This and This links to create a command to merge 2 audio files using ffmpeg but it’s not working.

  My command :

  String input1 = "/storage/emulated/0/jd.m4a "; 
  
  String input2 = "/storage/emulated/0/jd.m4a "; //trying with same audio just to check if it works or not
  
  String filter = "-filter_complex [0:a]volume=0.99[a1];[1:a]volume=0.3[a2];[a1][a2]amerge=inputs=2,volume=1.3,pan=stereo|c0code>

  The console output :

  03-20 13:52:04.981 32013-32013/io.whispero.soundmerger E/onProgress: ffmpeg version n3.0.1 Copyright (c) 2000-2016 the FFmpeg developers
  
  03-20 13:52:04.981 32013-32013/io.whispero.soundmerger E/onProgress:   built with gcc 4.8 (GCC)
  
  03-20 13:52:04.982 32013-32013/io.whispero.soundmerger E/onProgress:   configuration: --target-os=linux --cross-prefix=/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/bin/arm-linux-androideabi- --arch=arm --cpu=cortex-a8 --enable-runtime-cpudetect --sysroot=/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/sysroot --enable-pic --enable-libx264 --enable-libass --enable-libfreetype --enable-libfribidi --enable-libmp3lame --enable-fontconfig --enable-pthreads --disable-debug --disable-ffserver --enable-version3 --enable-hardcoded-tables --disable-ffplay --disable-ffprobe --enable-gpl --enable-yasm --disable-doc --disable-shared --enable-static --pkg-config=/home/vagrant/SourceCode/ffmpeg-android/ffmpeg-pkg-config --prefix=/home/vagrant/SourceCode/ffmpeg-android/build/armeabi-v7a --extra-cflags='-I/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/include -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fno-strict-overflow -fstack-protector-all' --extra-ldflags='-L/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/lib -Wl,-z,relro -Wl,-z,now -pie' --extra-libs='-lpng -lexpat -lm' --extra-cxxflags=
  
  03-20 13:52:04.982 32013-32013/io.whispero.soundmerger E/onProgress:   libavutil      55. 17.103 / 55. 17.103
  
  03-20 13:52:04.983 32013-32013/io.whispero.soundmerger E/onProgress:   libavcodec     57. 24.102 / 57. 24.102
  
  03-20 13:52:04.983 32013-32013/io.whispero.soundmerger E/onProgress:   libavformat    57. 25.100 / 57. 25.100
  
  03-20 13:52:04.984 32013-32013/io.whispero.soundmerger E/onProgress:   libavdevice    57.  0.101 / 57.  0.101
  
  03-20 13:52:04.984 32013-32013/io.whispero.soundmerger E/onProgress:   libavfilter     6. 31.100 /  6. 31.100
  
  03-20 13:52:04.985 32013-32013/io.whispero.soundmerger E/onProgress:   libswscale      4.  0.100 /  4.  0.100
  
  03-20 13:52:04.985 32013-32013/io.whispero.soundmerger E/onProgress:   libswresample   2.  0.101 /  2.  0.101
  
  03-20 13:52:04.985 32013-32013/io.whispero.soundmerger E/onProgress:   libpostproc    54.  0.100 / 54.  0.100
  
  03-20 13:52:04.986 32013-32013/io.whispero.soundmerger E/onProgress: Unrecognized option 'filter_complex [0:a]volume=0.99[a1];[1:a]volume=0.3[a2];[a1][a2]amerge=inputs=2,volume=1.3,pan=stereo|c0io.whispero.soundmerger E/onProgress: Error splitting the argument list: Option not found

  From what I can understand is that ffmpeg is unable to split and differentiate the inputs, filter and output from the command, but I tried with a lot of variations, still not working :(

  Please help. Looked around a lot but none of the commands is working.

  Thanks in advance !

  EDIT :
  Added -report before -filter_complex and ran. LOG is below AS @Mulvya asked

  03-20 16:29:06.830 27671-27671/io.whispero.soundmerger E/onProgress: ffmpeg version n3.0.1 Copyright (c) 2000-2016 the FFmpeg developers
  
  03-20 16:29:06.830 27671-27671/io.whispero.soundmerger E/onProgress:   built with gcc 4.8 (GCC)
  
  03-20 16:29:06.830 27671-27671/io.whispero.soundmerger E/onProgress:   configuration: --target-os=linux --cross-prefix=/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/bin/arm-linux-androideabi- --arch=arm --cpu=cortex-a8 --enable-runtime-cpudetect --sysroot=/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/sysroot --enable-pic --enable-libx264 --enable-libass --enable-libfreetype --enable-libfribidi --enable-libmp3lame --enable-fontconfig --enable-pthreads --disable-debug --disable-ffserver --enable-version3 --enable-hardcoded-tables --disable-ffplay --disable-ffprobe --enable-gpl --enable-yasm --disable-doc --disable-shared --enable-static --pkg-config=/home/vagrant/SourceCode/ffmpeg-android/ffmpeg-pkg-config --prefix=/home/vagrant/SourceCode/ffmpeg-android/build/armeabi-v7a --extra-cflags='-I/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/include -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fno-strict-overflow -fstack-protector-all' --extra-ldflags='-L/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/lib -Wl,-z,relro -Wl,-z,now -pie' --extra-libs='-lpng -lexpat -lm' --extra-cxxflags=
  
  03-20 16:29:06.830 27671-27671/io.whispero.soundmerger E/onProgress:   libavutil      55. 17.103 / 55. 17.103
  
  03-20 16:29:06.830 27671-27671/io.whispero.soundmerger E/onProgress:   libavcodec     57. 24.102 / 57. 24.102
  
  03-20 16:29:06.832 27671-27671/io.whispero.soundmerger E/onProgress:   libavformat    57. 25.100 / 57. 25.100
  
  03-20 16:29:06.832 27671-27671/io.whispero.soundmerger E/onProgress:   libavdevice    57.  0.101 / 57.  0.101
  
  03-20 16:29:06.833 27671-27671/io.whispero.soundmerger E/onProgress:   libavfilter     6. 31.100 /  6. 31.100
  
  03-20 16:29:06.834 27671-27671/io.whispero.soundmerger E/onProgress:   libswscale      4.  0.100 /  4.  0.100
  
  03-20 16:29:06.834 27671-27671/io.whispero.soundmerger E/onProgress:   libswresample   2.  0.101 /  2.  0.101
  
  03-20 16:29:06.835 27671-27671/io.whispero.soundmerger E/onProgress:   libpostproc    54.  0.100 / 54.  0.100
  
  03-20 16:29:06.836 27671-27671/io.whispero.soundmerger E/onProgress: Unrecognized option 'i '.
  
  03-20 16:29:06.837 27671-27671/io.whispero.soundmerger E/onProgress: Error splitting the argument list: Option not found
  
  03-20 16:29:06.846 27671-27671/io.whispero.soundmerger E/onFailure: ffmpeg version n3.0.1 Copyright (c) 2000-2016 the FFmpeg developers
  
                                                                        built with gcc 4.8 (GCC)
  
                                                                        configuration: --target-os=linux --cross-prefix=/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/bin/arm-linux-androideabi- --arch=arm --cpu=cortex-a8 --enable-runtime-cpudetect --sysroot=/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/sysroot --enable-pic --enable-libx264 --enable-libass --enable-libfreetype --enable-libfribidi --enable-libmp3lame --enable-fontconfig --enable-pthreads --disable-debug --disable-ffserver --enable-version3 --enable-hardcoded-tables --disable-ffplay --disable-ffprobe --enable-gpl --enable-yasm --disable-doc --disable-shared --enable-static --pkg-config=/home/vagrant/SourceCode/ffmpeg-android/ffmpeg-pkg-config --prefix=/home/vagrant/SourceCode/ffmpeg-android/build/armeabi-v7a --extra-cflags='-I/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/include -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fno-strict-overflow -fstack-protector-all' --extra-ldflags='-L/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/lib -Wl,-z,relro -Wl,-z,now -pie' --extra-libs='-lpng -lexpat -lm' --extra-cxxflags=
  
                                                                        libavutil      55. 17.103 / 55. 17.103
  
                                                                        libavcodec     57. 24.102 / 57. 24.102
  
                                                                        libavformat    57. 25.100 / 57. 25.100
  
                                                                        libavdevice    57.  0.101 / 57.  0.101
  
                                                                        libavfilter     6. 31.100 /  6. 31.100
  
                                                                        libswscale      4.  0.100 /  4.  0.100
  
                                                                        libswresample   2.  0.101 /  2.  0.101
  
                                                                        libpostproc    54.  0.100 / 54.  0.100
  
                                                                      Unrecognized option 'i '.
  
                                                                      Error splitting the argument list: Option not found
  
  03-20 16:29:06.848 27671-27671/io.whispero.soundmerger E/onFinish: onFinish

• ffmpeg windows : how to run ffmpeg -i input -filter:v frei0r=pixeliz0r=0.02:0.02 output

  7 octobre 2015, par yarek

  I run ffmpeg on Windows.

  I try to run

  ffmpeg -i input.avi -filter:v frei0r=pixeliz0r=0.02:0.02 ouput.avi

  I have this error :

  No such filter: 'frei0r
  
  Error opening filters!

  When I run ffmpeg.exe I got :

  ffmpeg version git-N-30610-g1929807, Copyright (c) 2000-2011 the FFmpeg developers
  
    built on Jun  7 2011 15:55:06 with gcc 4.5.3
  
    configuration: --enable-gpl --enable-version3 --enable-memalign-hack --enable-
  
  runtime-cpudetect --enable-avisynth --enable-bzlib --enable-frei0r --enable-libo
  
  pencore-amrnb --enable-libopencore-amrwb --enable-libfreetype --enable-libgsm --
  
  enable-libmp3lame --enable-libopenjpeg --enable-librtmp --enable-libschroedinger
  
   --enable-libspeex --enable-libtheora --enable-libvorbis --enable-libvpx --enabl
  
  e-libx264 --enable-libxavs --enable-libxvid --enable-zlib --disable-outdev=sdl -
  
  -pkg-config=pkg-config

  Note the --enable-frei0r above.

  Any idea where I can get the ffmpeg for windows with frei0r enabled and working ?

• FFMPEG conversion to MXF [closed]

  16 février 2012, par MFB

  I have to wrap an MPEG2 video file in an MXF container and convert the audio in the process. I have the MXF wrapping working but it won't convert the audio stream (which needs to be 16bit, 48kHz Linear PCM).

  Here's what I'm trying :

  ffmpeg -i input.mpg -map 0:0 -map 0:1 -vcodec copy -f mpeg2video -acodec pcm_s16le -ar 48000 -ac 2 output.mxf

  Results :

  ffmpeg version 0.10 Copyright (c) 2000-2012 the FFmpeg developers
  
    built on Jan 30 2012 17:49:23 with gcc 4.2.1 (Apple Inc. build 5666) (dot 3)
  
    configuration: *{snipped}*
  
  runtime-cpudetect
  
    libavutil      51. 34.101 / 51. 34.101
  
    libavcodec     53. 60.100 / 53. 60.100
  
    libavformat    53. 31.100 / 53. 31.100
  
    libavdevice    53.  4.100 / 53.  4.100
  
    libavfilter     2. 60.100 /  2. 60.100
  
    libswscale      2.  1.100 /  2.  1.100
  
    libswresample   0.  6.100 /  0.  6.100
  
    libpostproc    52.  0.100 / 52.  0.100
  
  [mpeg @ 0x10201ae00] max_analyze_duration 5000000 reached at 5000000
  
  Input #0, mpeg, from '/Volumes/Extra/test.mpg':
  
    Duration: 00:00:59.97, start: 0.192911, bitrate: 6513 kb/s
  
      Stream #0:0[0x1c0]: Audio: mp2, 48000 Hz, stereo, s16, 384 kb/s
  
      Stream #0:1[0x1e0]: Video: mpeg2video (Main), yuv420p, 720x576 [SAR 16:15 DAR 4:3], 12000 kb/s, 25 fps, 25 tbr, 90k tbn, 50 tbc
  
  Output #0, mpeg2video, to 'video.mxf':
  
    Metadata:
  
      encoder         : Lavf53.31.100
  
      Stream #0:0: Video: mpeg2video, yuv420p, 720x576 [SAR 16:15 DAR 4:3], q=2-31, 12000 kb/s, 25 fps, 90k tbn, 25 tbc
  
  Stream mapping:
  
    Stream #0:1 -> #0:0 (copy)
  
  Press [q] to stop, [?] for help
  
  frame= 1500 fps=  0 q=-1.0 Lsize=   43949kB time=00:00:59.96 bitrate=6004.6kbits/s    
  
  video:43949kB audio:0kB global headers:0kB muxing overhead 0.000000%

  The video plays fine as the MXF, but there is no audio stream at all. Any help would be great.