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  • unable to find a suitable output format for 'ffmpeg'

    14 avril 2020, par KDeogharkar

    I am using ffmpeg library for android.

    



    I am passing one ffmpeg command for convert video format from .mp4 to .avi

    



    ffmpeg -r 20 -i /storage/emulated/0/WisperMedia/WisperVideos/sample.mp4 -b:v 20M /storage/emulated/0/WisperMedia/WisperVideos/output.avi


    



    But I am getting error like

    



        09-23 09:29:41.525: E/Home(31343): FAILED with output : ffmpeg version n2.4.2 Copyright (c) 2000-2014 the FFmpeg developers
09-23 09:29:41.525: E/Home(31343):   built on Oct  7 2014 15:08:46 with gcc 4.8 (GCC)
09-23 09:29:41.525: E/Home(31343):   configuration: --target-os=linux --cross-prefix=/home/sb/Source-Code/ffmpeg-android/toolchain-android/bin/arm-linux-androideabi- --arch=arm --cpu=cortex-a8 --enable-runtime-cpudetect --sysroot=/home/sb/Source-Code/ffmpeg-android/toolchain-android/sysroot --enable-pic --enable-libx264 --enable-libass --enable-libfreetype --enable-libfribidi --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/sb/Source-Code/ffmpeg-android/ffmpeg-pkg-config --prefix=/home/sb/Source-Code/ffmpeg-android/build/armeabi-v7a-neon --extra-cflags='-I/home/sb/Source-Code/ffmpeg-android/toolchain-android/include -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fno-strict-overflow -fstack-protector-all -mfpu=neon' --extra-ldflags='-L/home/sb/Source-Code/ffmpeg-android/toolchain-android/lib -Wl,-z,relro -Wl,-z,now -pie' --extra-libs='-lpng -lexpat -lm' --extra-cxxflags=
09-23 09:29:41.525: E/Home(31343):   libavutil      54.  7.100 / 54.  7.100
09-23 09:29:41.525: E/Home(31343):   libavcodec     56.  1.100 / 56.  1.100
09-23 09:29:41.525: E/Home(31343):   libavformat    56.  4.101 / 56.  4.101
09-23 09:29:41.525: E/Home(31343):   libavdevice    56.  0.100 / 56.  0.100
09-23 09:29:41.525: E/Home(31343):   libavfilter     5.  1.100 /  5.  1.100
09-23 09:29:41.525: E/Home(31343):   libswscale      3.  0.100 /  3.  0.100
09-23 09:29:41.525: E/Home(31343):   libswresample   1.  1.100 /  1.  1.100
09-23 09:29:41.525: E/Home(31343):   libpostproc    53.  0.100 / 53.  0.100
09-23 09:29:41.525: E/Home(31343): Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/storage/emulated/0/WisperMedia/WisperVideos/sample.mp4':
09-23 09:29:41.525: E/Home(31343):   Metadata:
09-23 09:29:41.525: E/Home(31343):     major_brand     : isom
09-23 09:29:41.525: E/Home(31343):     minor_version   : 0
09-23 09:29:41.525: E/Home(31343):     compatible_brands: isom3gp4
09-23 09:29:41.525: E/Home(31343):     creation_time   : 2015-09-23 03:50:16
09-23 09:29:41.525: E/Home(31343):   Duration: 00:00:01.56, start: 0.000000, bitrate: 14737 kb/s
09-23 09:29:41.525: E/Home(31343):     Stream #0:0(eng): Video: h264 (Constrained Baseline) (avc1 / 0x31637661), yuv420p, 1280x720, 11819 kb/s, SAR 65536:65536 DAR 16:9, 29.79 fps, 29.92 tbr, 90k tbn, 180k tbc (default)
09-23 09:29:41.525: E/Home(31343):     Metadata:
09-23 09:29:41.525: E/Home(31343):       rotate          : 90
09-23 09:29:41.525: E/Home(31343):       creation_time   : 2015-09-23 03:50:16
09-23 09:29:41.525: E/Home(31343):       handler_name    : VideoHandle
09-23 09:29:41.525: E/Home(31343):     Side data:
09-23 09:29:41.525: E/Home(31343):       displaymatrix: rotation of -90.00 degrees
09-23 09:29:41.525: E/Home(31343):     Stream #0:1(eng): Audio: aac (mp4a / 0x6134706D), 48000 Hz, mono, fltp, 128 kb/s (default)
09-23 09:29:41.525: E/Home(31343):     Metadata:
09-23 09:29:41.525: E/Home(31343):       creation_time   : 2015-09-23 03:50:16
09-23 09:29:41.525: E/Home(31343):       handler_name    : SoundHandle
09-23 09:29:41.525: E/Home(31343): [NULL @ 0x41f7f420] Unable to find a suitable output format for 'ffmpeg'
09-23 09:29:41.525: E/Home(31343): ffmpeg: Invalid argument


    


  • unable to find a suitable output format for 'ffmpeg'

    23 septembre 2015, par KDeogharkar

    I am using ffmpeg library for android.

    I am passing one ffmpeg command for convert video format from .mp4 to .avi

    ffmpeg -r 20 -i /storage/emulated/0/WisperMedia/WisperVideos/sample.mp4 -b:v 20M /storage/emulated/0/WisperMedia/WisperVideos/output.avi

    But I am getting error like

        09-23 09:29:41.525: E/Home(31343): FAILED with output : ffmpeg version n2.4.2 Copyright (c) 2000-2014 the FFmpeg developers
    
09-23 09:29:41.525: E/Home(31343):   built on Oct  7 2014 15:08:46 with gcc 4.8 (GCC)
    
09-23 09:29:41.525: E/Home(31343):   configuration: --target-os=linux --cross-prefix=/home/sb/Source-Code/ffmpeg-android/toolchain-android/bin/arm-linux-androideabi- --arch=arm --cpu=cortex-a8 --enable-runtime-cpudetect --sysroot=/home/sb/Source-Code/ffmpeg-android/toolchain-android/sysroot --enable-pic --enable-libx264 --enable-libass --enable-libfreetype --enable-libfribidi --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/sb/Source-Code/ffmpeg-android/ffmpeg-pkg-config --prefix=/home/sb/Source-Code/ffmpeg-android/build/armeabi-v7a-neon --extra-cflags='-I/home/sb/Source-Code/ffmpeg-android/toolchain-android/include -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fno-strict-overflow -fstack-protector-all -mfpu=neon' --extra-ldflags='-L/home/sb/Source-Code/ffmpeg-android/toolchain-android/lib -Wl,-z,relro -Wl,-z,now -pie' --extra-libs='-lpng -lexpat -lm' --extra-cxxflags=
    
09-23 09:29:41.525: E/Home(31343):   libavutil      54.  7.100 / 54.  7.100
    
09-23 09:29:41.525: E/Home(31343):   libavcodec     56.  1.100 / 56.  1.100
    
09-23 09:29:41.525: E/Home(31343):   libavformat    56.  4.101 / 56.  4.101
    
09-23 09:29:41.525: E/Home(31343):   libavdevice    56.  0.100 / 56.  0.100
    
09-23 09:29:41.525: E/Home(31343):   libavfilter     5.  1.100 /  5.  1.100
    
09-23 09:29:41.525: E/Home(31343):   libswscale      3.  0.100 /  3.  0.100
    
09-23 09:29:41.525: E/Home(31343):   libswresample   1.  1.100 /  1.  1.100
    
09-23 09:29:41.525: E/Home(31343):   libpostproc    53.  0.100 / 53.  0.100
    
09-23 09:29:41.525: E/Home(31343): Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/storage/emulated/0/WisperMedia/WisperVideos/sample.mp4':
    
09-23 09:29:41.525: E/Home(31343):   Metadata:
    
09-23 09:29:41.525: E/Home(31343):     major_brand     : isom
    
09-23 09:29:41.525: E/Home(31343):     minor_version   : 0
    
09-23 09:29:41.525: E/Home(31343):     compatible_brands: isom3gp4
    
09-23 09:29:41.525: E/Home(31343):     creation_time   : 2015-09-23 03:50:16
    
09-23 09:29:41.525: E/Home(31343):   Duration: 00:00:01.56, start: 0.000000, bitrate: 14737 kb/s
    
09-23 09:29:41.525: E/Home(31343):     Stream #0:0(eng): Video: h264 (Constrained Baseline) (avc1 / 0x31637661), yuv420p, 1280x720, 11819 kb/s, SAR 65536:65536 DAR 16:9, 29.79 fps, 29.92 tbr, 90k tbn, 180k tbc (default)
    
09-23 09:29:41.525: E/Home(31343):     Metadata:
    
09-23 09:29:41.525: E/Home(31343):       rotate          : 90
    
09-23 09:29:41.525: E/Home(31343):       creation_time   : 2015-09-23 03:50:16
    
09-23 09:29:41.525: E/Home(31343):       handler_name    : VideoHandle
    
09-23 09:29:41.525: E/Home(31343):     Side data:
    
09-23 09:29:41.525: E/Home(31343):       displaymatrix: rotation of -90.00 degrees
    
09-23 09:29:41.525: E/Home(31343):     Stream #0:1(eng): Audio: aac (mp4a / 0x6134706D), 48000 Hz, mono, fltp, 128 kb/s (default)
    
09-23 09:29:41.525: E/Home(31343):     Metadata:
    
09-23 09:29:41.525: E/Home(31343):       creation_time   : 2015-09-23 03:50:16
    
09-23 09:29:41.525: E/Home(31343):       handler_name    : SoundHandle
    
09-23 09:29:41.525: E/Home(31343): [NULL @ 0x41f7f420] Unable to find a suitable output format for 'ffmpeg'
    
09-23 09:29:41.525: E/Home(31343): ffmpeg: Invalid argument

  • Unable to install ffmpeg on CircleCi Ubuntu 14.04

    28 juillet 2017, par Mateusz Urbański

    I have Ruby on Rails project which uses CircleCI for continuous deployment. I’m trying to install ffmpeg because I need this to make all of my specs green. Unfortunately I’m not able to do that. I’ve read a lot of different topics but I didn’t find any solution for that. Currently I’m installing ffmpeg in the following way :

    cd ~/ffmpeg_sources
    
wget http://ffmpeg.org/releases/ffmpeg-snapshot.tar.bz2
    
tar xjvf ffmpeg-snapshot.tar.bz2
    
cd ffmpeg
    
PATH="$PATH:$HOME/bin" PKG_CONFIG_PATH="$HOME/ffmpeg_build/lib/pkgconfig" ./configure \
    
  --prefix="$HOME/ffmpeg_build" \
    
  --extra-cflags="-I$HOME/ffmpeg_build/include" \
    
  --extra-ldflags="-L$HOME/ffmpeg_build/lib" \
    
  --bindir="$HOME/bin" \
    
  --extra-libs="-ldl" \
    
  --enable-gpl \
    
  --enable-libass \
    
  --enable-libfdk-aac \
    
  --enable-libfreetype \
    
  --enable-libmp3lame \
    
  --enable-libopus \
    
  --enable-libtheora \
    
  --enable-libvorbis \
    
  --enable-libvpx \
    
  --enable-libx264 \
    
  --enable-nonfree \
    
  --enable-x11grab
    
PATH="$PATH:$HOME/bin" make
    
sudo make install
    
sudo make distclean
    
hash -r

    I didn’t see any errors in the console but when I run my specs some of them failing because of missing ffmpeg library. How can I solve this problem ?

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