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• Unable to load FFProbe in laravel app

  1er août 2016, par Bullgod

  i have a problem when i upload a video with a form in my server. In the moment of upload, the aplication, must to convert the format of the video to mp4. In my notebook, this convertion work fine but when i try to convert a video in the server, i receive this error :

  ExecutableNotFoundException in FFProbeDriver.php line 50 : Unable to load FFProbe

  This is my form :

  {!! Form::open(['route' =>'upload.store', 'method'=>'POST', 'files'=> true ]) !!}
  
  
  
  <div class="form-group" style="display: none;">
  
      {!! Form::label('usuario_id', 'usuario_id:') !!}
  
      {!! Form::text('usuario_id', Auth::user()->id) !!}
  
  </div>
  
  <div class="form-group" style="display: none;">
  
      {!! Form::label('state', 'State:') !!}
  
      {!! Form::text('state', 0) !!}
  
  </div>
  
  <div class="form-group">
  
      {!! Form::label('asignatura_id', 'Asignatura:') !!}
  
      {!! Form::select('asignatura_id', $subject) !!}
  
  </div>
  
  <div class="form-group">
  
      {!! Form::label('name', 'Nombre:') !!}
  
      {!! Form::text('name', null, ['class'=> 'form-control', 'placeholder' => 'Ingresa el nombre de la pelicula']) !!}
  
  </div>
  
  <div class="form-group">
  
      {!! Form::label('language', 'Idioma:') !!}
  
      {!! Form::text('language', null, ['class'=> 'form-control', 'placeholder' => 'Ingresa la descripcion']) !!}
  
  </div><div class="form-group">
  
      {!! Form::label('creation_date', 'Fecha Creación:') !!}
  
      {!! Form::text('creation_date', null, ['class'=> 'form-control', 'placeholder' => 'Ingresa el nombre de la pelicula']) !!}
  
  </div>
  
  <div class="form-group">
  
      {!! Form::label('description', 'Descripcion:') !!}
  
      {!! Form::text('description', null, ['class'=> 'form-control', 'placeholder' => 'Ingresa la descripcion']) !!}
  
  </div>
  
  <div class="form-group">
  
      {!! Form::label('imageRef', 'Imagen:') !!}
  
      {!! Form::file('imageRef') !!}
  
  </div>
  
  
  
  <div class="form-group">
  
      {!! Form::label('url', 'Video:') !!}
  
      {!! Form::file('url') !!}
  
  </div>
  
      {!! Form::submit('Registrar',['class' =>'btn btn-primary']) !!}
  
      {!! Form::close() !!}

  The function in the model :

  public function setUrlAttribute($url){
  
  
  
          $this->attributes['url'] = 'old/'.Carbon::now()->second.$url->getClientOriginalName();
  
          $name = Carbon::now()->second.$url->getClientOriginalName();
  
          \Storage::disk('local')->put($name, \File::get($url));
  
  
  
          $file = pathinfo($name,PATHINFO_FILENAME); 
  
          $extension = pathinfo($name,PATHINFO_EXTENSION);
  
  
  
          $ffmpeg = \FFMpeg\FFMpeg::create([
  
              'ffmpeg.binaries'  => '/usr/bin/ffmpeg.exe',
  
              'ffprobe.binaries' => '/usr/bin/ffprobe.exe',
  
              'timeout'          => 0, // The timeout for the underlying process
  
              'ffmpeg.threads'   => 12,   // The number of threads that FFMpeg should use
  
  
  
          ]);
  
          $video = $ffmpeg->open($url);
  
          $format = new FFMpeg\Format\Video\X264('libmp3lame', 'libx264');
  
          $format->on('progress', function ($video, $format, $percentage) {
  
              echo "$percentage % transcoded";
  
          });
  
          $format
  
          -> setKiloBitrate(1000)
  
          -> setAudioChannels(2)
  
          -> setAudioKiloBitrate(256);
  
  
  
          $video
  
          ->save($format, 'files/convert/'.$file.'.mp4');
  
          $this->attributes['url'] = $file.'.mp4';
  
      }

  if i convert the video in the console i receive this :

  # ffmpeg -i 67portrait.MOV -vcodec libx264 new.mp4
  
  FFmpeg version 0.6.5, Copyright (c) 2000-2010 the FFmpeg developers
  
    built on Jan 29 2012 17:52:15 with gcc 4.4.5 20110214 (Red Hat 4.4.5-6)
  
    configuration: --prefix=/usr --libdir=/usr/lib64 --shlibdir=/usr/lib64 --mandir=/usr/share/man --incdir=/usr/include --disable-avisynth --extra-cflags='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic -fPIC' --enable-avfilter --enable-avfilter-lavf --enable-libdc1394 --enable-libdirac --enable-libfaac --enable-libfaad --enable-libfaadbin --enable-libgsm --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-librtmp --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libx264 --enable-gpl --enable-nonfree --enable-postproc --enable-pthreads --enable-shared --enable-swscale --enable-vdpau --enable-version3 --enable-x11grab
  
    libavutil     50.15. 1 / 50.15. 1
  
    libavcodec    52.72. 2 / 52.72. 2
  
    libavformat   52.64. 2 / 52.64. 2
  
    libavdevice   52. 2. 0 / 52. 2. 0
  
    libavfilter    1.19. 0 /  1.19. 0
  
    libswscale     0.11. 0 /  0.11. 0
  
    libpostproc   51. 2. 0 / 51. 2. 0
  
  
  
  Seems stream 1 codec frame rate differs from container frame rate: 1200.00 (1200/1) -> 29.97 (30000/1001)
  
  Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '67portrait.MOV':
  
    Metadata:
  
      major_brand     : qt  
  
      minor_version   : 0
  
      compatible_brands: qt  
  
      date            : 2013-11-29T13:19:09+0100
  
      date-fra        : 2013-11-29T13:19:09+0100
  
    Duration: 00:00:02.08, start: 0.000000, bitrate: 926 kb/s
  
      Stream #0.0(und): Audio: aac, 44100 Hz, mono, s16, 60 kb/s
  
      Stream #0.1(und): Video: h264, yuv420p, 568x320, 863 kb/s, 29.98 fps, 29.97 tbr, 600 tbn, 1200 tbc
  
  [libx264 @ 0x24bab70]broken ffmpeg default settings detected
  
  [libx264 @ 0x24bab70]use an encoding preset (e.g. -vpre medium)
  
  [libx264 @ 0x24bab70]preset usage: -vpre <speed> -vpre <profile>
  
  [libx264 @ 0x24bab70]speed presets are listed in x264 --help
  
  [libx264 @ 0x24bab70]profile is optional; x264 defaults to high
  
  Output #0, mp4, to 'new.mp4':
  
      Stream #0.0(und): Video: libx264, yuv420p, 568x320, q=2-31, 200 kb/s, 90k tbn, 29.97 tbc
  
      Stream #0.1(und): Audio: libfaac, 44100 Hz, mono, s16, 64 kb/s
  
  Stream mapping:
  
    Stream #0.1 -> #0.0
  
    Stream #0.0 -> #0.1
  
  Error while opening encoder for output stream #0.0 - maybe incorrect parameters such as bit_rate, rate, width or height
  
  </profile></speed>

  i have tried a lot of thinks to resolve this problem but steel happend.

• compiling ffmpeg and chromaprint for android with success on some devices

  4 août 2016, par D Liebman

  I am following the recommendations of this site :

  https://bitbucket.org/phorton1/chromaprint

  From the site I have copied the multi-configure and multi-make scripts for the ffmpeg and chromaprint libraries. I have used them with recent clones of ffmpeg 3.0 and chromaprint 1.3.2 . I get working ’.so’ files for arm, x86 and armv7. I don’t have compillation problems. I load them into my app (a very simple app just to test this library) and I try it on my two devices. One is a Samsung Galaxy TabPro (SM-T320, api 19), and one is the Samsung S4 (api 21). I get the program to run on both. I can use the ’-version’ command to get the chromaprint version info. When I try to fingerprint a audio file, the software works on the older tablet, but not on the s4. On the s4 the error message is ’error decoding audio’.

  I have tried ffmpeg 0.9 as the bitbucket site suggests. I have the same problem. I have tried ffmpeg 2.7 and I thought this was working. Now I cannot get 2.7 to work. As before the code works on the api 19 device and not the s4.

  The Tab is an armeabi-v7a device and the s4 is an armeabi/armeabi-v7 device, so I thought by removing the ’armeabi’ binary I would have the same file on both machines, and they would have to work. This attempt did nothing. I am using android studio.

  Below is a list of some of my ffmpeg configurations. They are taken from the multi-configure script.

      --enable-static
  
      --disable-shared
  
      --disable-doc
  
      --disable-txtpages
  
      --disable-iconv
  
  
  
      --enable-memalign-hack
  
      --enable-debug
  
      --disable-avdevice
  
      --disable-avfilter
  
      --disable-swscale
  
      --disable-ffmpeg
  
      --disable-ffplay
  
      --disable-ffserver
  
      --disable-network
  
      --disable-muxers
  
      --disable-demuxers
  
      --enable-rdft
  
      --enable-demuxer=aac
  
      --enable-demuxer=ac3
  
      --enable-demuxer=ape
  
      --enable-demuxer=asf
  
      --enable-demuxer=flac
  
      --enable-demuxer=matroska_audio
  
      --enable-demuxer=mp3
  
      --enable-demuxer=mpc
  
      --enable-demuxer=mov
  
      --enable-demuxer=mpc8
  
      --enable-demuxer=ogg
  
      --enable-demuxer=tta
  
      --enable-demuxer=wav
  
      --enable-demuxer=wv
  
      --disable-bsfs
  
      --disable-filters
  
      --disable-parsers
  
      --enable-parser=aac
  
      --enable-parser=ac3
  
      --enable-parser=mpegaudio
  
      --disable-protocols
  
      --enable-protocol=file
  
      --disable-indevs
  
      --disable-outdevs
  
      --disable-encoders
  
      --disable-decoders
  
      --enable-decoder=aac
  
      --enable-decoder=ac3
  
      --enable-decoder=alac
  
      --enable-decoder=ape
  
      --enable-decoder=flac
  
      --enable-decoder=mp1
  
      --enable-decoder=mp2
  
      --enable-decoder=mp3
  
      --enable-decoder=mpc7
  
      --enable-decoder=mpc8
  
      --enable-decoder=tta
  
      --enable-decoder=vorbis
  
      --enable-decoder=wavpack
  
      --enable-decoder=wmav1
  
      --enable-decoder=wmav2
  
      --enable-decoder=pcm_alaw
  
      --enable-decoder=pcm_dvd
  
      --enable-decoder=pcm_f32be
  
      --enable-decoder=pcm_f32le
  
      --enable-decoder=pcm_f64be
  
      --enable-decoder=pcm_f64le
  
      --enable-decoder=pcm_s16be
  
      --enable-decoder=pcm_s16le
  
      --enable-decoder=pcm_s16le_planar
  
      --enable-decoder=pcm_s24be
  
      --enable-decoder=pcm_daud
  
      --enable-decoder=pcm_s24le
  
      --enable-decoder=pcm_s32be
  
      --enable-decoder=pcm_s32le
  
      --enable-decoder=pcm_s8
  
      --enable-decoder=pcm_u16be
  
      --enable-decoder=pcm_u16le
  
      --enable-decoder=pcm_u24be
  
      --enable-decoder=pcm_u24le
  
      --enable-decoder=rawvideo

  Here is some information about the s4 that I got from a system info app.

  Build Info
  
      Build.BOARD: MSM8960
  
      Build.BRAND: Verizon
  
      Build.DEVICE: jfltevzw
  
      Build.DISPLAY: LRX22C.I545VRUGOF1
  
      Build.PRODUCT: jfltevzw
  
      Build.HARDWARE: qcom
  
      Build.FINGERPRINT: Verizon/jfltevzw/jfltevzw:5.0.1/LRX22C/I545VRUGOF1:user/release-keys
  
      Build.CPU_ABI: armeabi-v7a
  
      Build.SUPPORTED_32_BIT_ABIS: [armeabi-v7a, armeabi]
  
      Build.SUPPORTED_64_BIT_ABIS: []
  
      Build.SUPPORTED_ABIS: [armeabi-v7a, armeabi]
  
      Build.HOST: SWDD6122
  
      Build.ID: LRX22C
  
      Build.MANUFACTURER: samsung
  
      Build.MODEL: SCH-I545
  
      Build.PRODUCT: jfltevzw
  
      Build.TAGS: release-keys
  
      Build.TIME: 2015-07-15T03:39:01.000-0400
  
      Build.TYPE: user
  
      Build.USER: dpi
  
      Build.BOOTLOADER: I545VRUGOF1
  
      Build.TAGS: release-keys
  
      Build.VERSION.CODENAME: REL
  
      Build.VERSION.INCREMENTAL: I545VRUGOF1
  
      Build.VERSION.RELEASE: 5.0.1
  
      Build.VERSION.SDK_INT: 21

  EDIT :

  This is the complete source for my project minus the api-key which is personal. https://github.com/radiodee1/awesome-fpcalc The code is arranged in parts inside the git repository. The ’fpcalc-testapp’ part just has the Android Studio project. The ’fpcalc-build’ part is my attempt to use the latest versions of ffmpeg, chromaprint, and kissfft. The ’fpcalc-build-complete’ part is a series of scripts that reproduces the P. Horton ffmpeg 2.7 scenario. Bye the way I believe the best libraries are produced in the ’build-complete’ folders.

• Vagrant provision fails to execute the next script without an obvious reason why

  14 juin 2016, par JakeTheSnake

  I’ve created/co-opted several bash scripts to provision my guest Ubuntu 14.04 OS ; the one giving me trouble right now is installing ffmpeg. When the script finishes, vagrant simply does nothing save for sending SSH keep-alives.

  Host OS : Windows 7 x64

  The last output before the infinitely repeating keep-alives is :

  INSTALL libavutil/sha.h
  
  INSTALL libavutil/sha512.h
  
  INSTALL libavutil/stereo3d.h
  
  INSTALL libavutil/threadmessage.h
  
  INSTALL libavutil/time.h
  
  INSTALL libavutil/timecode.h
  
  INSTALL libavutil/timestamp.h
  
  INSTALL libavutil/tree.h
  
  INSTALL libavutil/twofish.h
  
  INSTALL libavutil/version.h
  
  INSTALL libavutil/xtea.h
  
  INSTALL libavutil/tea.h
  
  INSTALL libavutil/lzo.h
  
  INSTALL libavutil/avconfig.h
  
  INSTALL libavutil/ffversion.h
  
  
  
  DEBUG ssh: stdout: INSTALL      libavutil/libavutil.pc
  
  
  
  DEBUG ssh: stdout: Done
  
  
  
  DEBUG ssh: Sending SSH keep-alive...
  
  DEBUG ssh: Sending SSH keep-alive...
  
  DEBUG ssh: Sending SSH keep-alive...

  Here are the relevant scripts :

  Vagrantfile

  # -*- mode: ruby -*-
  
  # vi: set ft=ruby :
  
  
  
  # All Vagrant configuration is done below. The "2" in Vagrant.configure
  
  # configures the configuration version (we support older styles for
  
  # backwards compatibility). Please don't change it unless you know what
  
  # you're doing.
  
  Vagrant.configure(2) do |config|
  
    # The most common configuration options are documented and commented below.
  
    # For a complete reference, please see the online documentation at
  
    # https://docs.vagrantup.com.
  
  
  
    # Every Vagrant development environment requires a box. You can search for
  
    # boxes at https://atlas.hashicorp.com/search.
  
    config.vm.box = 'ubuntu/trusty64'
  
    config.vm.hostname = 'dev'
  
  
  
    config.ssh.forward_agent = true
  
    config.ssh.pty = true
  
  
  
    # Create a private network, which allows host-only access to the machine
  
    # using a specific IP.
  
    config.vm.network :private_network, type: :dhcp, auto_config: false
  
  
  
    # Create a public network, which generally matched to bridged network.
  
    # Bridged networks make the machine appear as another physical device on
  
    # your network.
  
    config.vm.network :public_network,
  
                      ip: '192.168.11.14',
  
                      bridge: 'Realtek PCIe GBE Family Controller'
  
  
  
    # Share an additional folder to the guest VM. The first argument is
  
    # the path on the host to the actual folder. The second argument is
  
    # the path on the guest to mount the folder. And the optional third
  
    # argument is a set of non-required options.
  
    #
  
    # Do not share root directory of vagrant
  
    # config.vm.synced_folder '.', '/vagrant', disabled: true
  
    # Share ruby repository directories
  
    config.vm.synced_folder '.',
  
                            '/home/vagrant/apps',
  
                            nfs: true,
  
                            mount_options: [
  
                              'nfsvers=3',
  
                              'vers=3',
  
                              'actimeo=1',
  
                              'rsize=8192',
  
                              'wsize=8192',
  
                              'timeo=14',
  
                              :nolock,
  
                              :udp,
  
                              :intr,
  
                              :user,
  
                              :auto,
  
                              :exec,
  
                              :rw
  
                            ]
  
  
  
    # Provider-specific configuration so you can fine-tune various
  
    # backing providers for Vagrant. These expose provider-specific options.
  
    # Example for VirtualBox:
  
    #
  
    config.vm.provider :virtualbox do |vb|
  
      # Display the VirtualBox GUI when booting the machine
  
      vb.gui = true
  
  
  
      # Use VBoxManage to customize the VM.
  
      vb.name = 'Ubuntu'
  
      vb.cpus = 4
  
      vb.memory = 2048
  
      vb.customize ['modifyvm', :id, '--vram', 64]
  
      vb.customize ['modifyvm', :id, '--audio', :dsound]
  
      vb.customize ['modifyvm', :id, '--audiocontroller', :ac97]
  
      vb.customize ['modifyvm', :id, '--clipboard', :bidirectional]
  
    end
  
  
  
    # Provisioning
  
    config.vm.provision :shell, path: './provisioning/user/install-apps.sh',
  
                                privileged: false, name: 'Applications'
  
    config.vm.provision :shell, path: './provisioning/user/install-rvm.sh',
  
                                args: 'stable', privileged: false, name: 'RVM'
  
    config.vm.provision :shell, path: './provisioning/user/install-ruby.sh',
  
                                args: '2.3.1', privileged: false, name: 'Ruby'
  
    config.vm.provision :shell, path: './provisioning/user/install-ruby-gems.sh',
  
                                privileged: false, name: 'Ruby Gems'
  
    config.vm.provision :shell, path: './provisioning/root/install-nginx.sh',
  
                                args: '1.9.9', name: 'Nginx'
  
  
  
    config.vm.provision :chef_solo do |chef|
  
      # chef.version = '12.10.40'
  
  
  
      # Paths to your cookbooks (on the host)
  
      chef.cookbooks_path = ['cookbooks']
  
      # Add chef recipes
  
      chef.add_recipe 'apt'
  
      chef.add_recipe 'git' # Is required for NPM
  
      chef.add_recipe 'sqlite'
  
      chef.add_recipe 'mysql'
  
      chef.add_recipe 'nodejs'
  
      chef.add_recipe 'memcached'
  
      chef.add_recipe 'imagemagick'
  
      chef.add_recipe 'optipng'
  
      chef.add_recipe 'sublime-text'
  
      chef.add_recipe 'tomcat'
  
    end
  
  end

  install-apps.sh

  #!/usr/bin/env bash
  
  
  
  echo Turning off console beeps...
  
  grep '^set bell-style none' /etc/inputrc || echo 'set bell-style none' >> /etc/inputrc
  
  
  
  echo Installing languages
  
  sudo apt-get -y update
  
  sudo locale-gen en_US en_US.UTF-8
  
  sudo dpkg-reconfigure locales
  
  
  
  echo Installing essential apps
  
  sudo apt-get -y install build-essential curl yasm
  
  
  
  echo Installing desktop apps
  
  sudo apt-get -y install ubuntu-desktop
  
  
  
  hash ffmpeg 2>/dev/null || {
  
    # Build ffmpeg
  
    echo Installing ffmpeg
  
  
  
    sudo apt-get -y install autoconf automake libass-dev libfreetype6-dev \
  
      libsdl1.2-dev libtheora-dev libtool libva-dev libvdpau-dev libvorbis-dev libxcb1-dev libxcb-shm0-dev \
  
      libxcb-xfixes0-dev pkg-config texinfo zlib1g-dev libx264-dev libmp3lame-dev libopus-dev
  
  
  
    mkdir ~/ffmpeg_sources
  
    cd ~/ffmpeg_sources
  
    wget http://ffmpeg.org/releases/ffmpeg-snapshot.tar.bz2
  
    tar xjvf ffmpeg-snapshot.tar.bz2
  
    cd ffmpeg
  
    PATH="$HOME/bin:$PATH" PKG_CONFIG_PATH="$HOME/ffmpeg_build/lib/pkgconfig" ./configure \
  
      --prefix="$HOME/ffmpeg_build" \
  
      --pkg-config-flags="--static" \
  
      --extra-cflags="-I$HOME/ffmpeg_build/include" \
  
      --extra-ldflags="-L$HOME/ffmpeg_build/lib" \
  
      --bindir="$HOME/bin" \
  
      --enable-gpl \
  
      --enable-libass \
  
      --enable-libfreetype \
  
      --enable-libmp3lame \
  
      --enable-libopus \
  
      --enable-libtheora \
  
      --enable-libvorbis \
  
      --enable-libx264 \
  
      --enable-nonfree
  
  
  
    PATH="$HOME/bin:$PATH" make
  
    make install
  
    make distclean
  
    hash -r
  
  
  
    source ~/.profile
  
  }
  
  
  
  echo Done
  
  exit 0

  install-rvm.sh

  #!/usr/bin/env bash
  
  
  
  echo Installing RVM gpg key
  
  gpg --keyserver hkp://keys.gnupg.net --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3 --trust-model always
  
  
  
  echo Installing RVM
  
  \curl -sSL https://get.rvm.io | bash -s $1
  
  
  
  exit 0

  I won’t include the other scripts for the sake of brevity. When logging into vagrant with the gui nothing seems out of the ordinary, and ffmpeg is available...but nothing else is provisioned. No RVM, no Nginx, nothing.