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• Laravel FFmpeg error ffprobe running command -show_streams -print_format json is not running How i can resolve it ?

  12 octobre 2019, par Shahzad Waris

  I’m using laravel FFmpeg Package v4 to change the Dimension of the video.
  This is my queue log.

  [2019-10-12 15:14:17] local.INFO : ffprobe running command
  "C :/FFmpeg/bin/ffprobe.exe"
  C :\wamp64\www\creamer\creamer\storage\app\public\videos1570870350.mp4
  -show_streams -print_format json [2019-10-12 15:14:17] local.ERROR : ffprobe failed to execute command "C :/FFmpeg/bin/ffprobe.exe"
  C :\wamp64\www\creamer\creamer\storage\app\public\videos1570870350.mp4
  -show_streams -print_format json [2019-10-12 15:14:17] local.ERROR : Unable to probe
  C :\wamp64\www\creamer\creamer\storage\app\public\videos1570870350.mp4
  "exception" :"[object] (FFMpeg\Exception\RuntimeException(code : 0) :
  Unable to probe
  C :\wamp64\www\creamer\creamer\storage\app\public\videos1570870350.mp4
  at
  C :\wamp64\www\creamer\creamer\vendor\php-ffmpeg\php-ffmpeg\src\FFMpeg\FFProbe.php:263,
  Alchemy\BinaryDriver\Exception\ExecutionFailureException(code : 0) :
  ffprobe failed to execute command \"C :/FFmpeg/bin/ffprobe.exe\"
  C :\wamp64\www\creamer\creamer\storage\app\public\videos1570870350.mp4
  -show_streams -print_format json at C :\wamp64\www\creamer\creamer\vendor\alchemy\binary-driver\src\Alchemy\BinaryDriver\ProcessRunner.php:100)
  [stacktrace]

  0 C :\wamp64\www\creamer\creamer\vendor\php-ffmpeg\php-ffmpeg\src\FFMpeg\FFProbe.php(206) :

  FFMpeg\FFProbe->probe(’C :\wamp64\www\c...’, ’-show_streams’,
  ’streams’)

  1 C :\wamp64\www\creamer\creamer\vendor\php-ffmpeg\php-ffmpeg\src\FFMpeg\FFMpeg.php(92) :

  FFMpeg\FFProbe->streams(’C :\wamp64\www\c...’) [internal
  function] : Illuminate\Queue\Console\WorkCommand->handle() 1 :
  https://github.com/pascalbaljetmedia/laravel-ffmpeg?ref=madewithlaravel.com

  This is Queue code :

  namespace App\Jobs;
  
  
  
  use App\Video;
  
  use FFMpeg;
  
  use FFMpeg\Coordinate\Dimension;
  
  use FFMpeg\Format\Video\X264;
  
  use Illuminate\Bus\Queueable;
  
  use Illuminate\Contracts\Queue\ShouldQueue;
  
  use Illuminate\Foundation\Bus\Dispatchable;
  
  use Illuminate\Queue\InteractsWithQueue;
  
  use Illuminate\Queue\SerializesModels;
  
  
  
  class ConvertVideoForDownloading implements ShouldQueue
  
  {
  
      use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;
  
      public $video;
  
      /**
  
       * Create a new job instance.
  
       *
  
       * @return void
  
       */
  
      public function __construct(Video $v)
  
      {
  
          $this->video = $v;
  
      }
  
  
  
      /**
  
       * Execute the job.
  
       *
  
       * @return void
  
       */
  
      public function handle()
  
      {
  
          // create a video format...
  
          $lowBitrateFormat = (new X264)->setKiloBitrate(500);
  
  
  
          // open the uploaded video from the right disk...
  
          FFMpeg::fromDisk('local')
  
              ->open('public\videos' . $this->video->videoLink)
  
  
  
          // add the 'resize' filter...
  
              ->addFilter(function ($filters) {
  
                  $filters->resize(new Dimension(960, 540));
  
              })
  
  
  
          // call the 'export' method...
  
              ->export()
  
  
  
          // tell the MediaExporter to which disk and in which format we want to export...
  
              ->toDisk('local')
  
              ->inFormat($lowBitrateFormat)
  
  
  
          // call the 'save' method with a filename...
  
              ->save($this->video->id . '.mp4');
  
  
  
          // update the database so we know the convertion is done!
  
          // $this->video->update([
  
          //     'converted_for_downloading_at' => Carbon::now(),
  
          // ]);
  
  
  
      }
  
  }

• Linker error when compiling ffmpeg for Android

  7 novembre 2011, par Satheesh

  I have try to implement the ffmpeg decoding library in my android project.Dowload FFmpeg.I got the ffmpeg library from the bambuser client version and unpack that into the project jni folder.Then i run the extract command(./extract.sh) in cygwin compiler tool(its becoz am using windows os) after that am trying to build ffmpeg library using the command ./build.sh

  I have googled a lot but i cant make it work. Please help me out from this.

  NDK version : NDKr5b Cygwin tool version : 1.7

  My build.sh file is

  /************Command starts here******************/
  
  
  
   #!/bin/bash
  
  
  
  if [ "$NDK" = "" ]; then
  
      echo NDK variable not set, assuming ${HOME}/android-ndk
  
      export NDK=${HOME}/android-ndk
  
  fi
  
  
  
  SYSROOT=$NDK/platforms/android-8/arch-arm
  
   # Expand the prebuilt/* path into the correct one
  
  TOOLCHAIN=`echo $NDK/toolchains/arm-linux-androideabi-4.4.3/prebuilt/windows`
  
  export PATH=$TOOLCHAIN/bin:$PATH
  
  
  
  rm -rf build/ffmpeg
  
  mkdir -p build/ffmpeg
  
  cd ffmpeg
  
  
  
   # Don't build any neon version for now
  
  for version in armv5te armv7a
  
  do
  
  
  
      DEST=../build/ffmpeg
  
      FLAGS="--target-os=linux --arch=arm"
  
      FLAGS="$FLAGS --cross-prefix=arm-linux-androideabi- --arch=arm"
  
      FLAGS="$FLAGS --sysroot=$SYSROOT"
  
      FLAGS="$FLAGS --soname-prefix=/data/data/org.rifluxyss.androiddev.livewallpapaerffmpeg/lib/"
  
      FLAGS="$FLAGS --enable-cross-compile --cc=$TOOLCHAIN/bin/arm-linux-androideabi-gcc"
  
      FLAGS="$FLAGS --enable-shared --disable-symver"
  
      FLAGS="$FLAGS --nm=$TOOLCHAIN/bin/arm-linux-androideabi-nm"
  
      FLAGS="$FLAGS --ar=$TOOLCHAIN/bin/arm-linux-androideabi-ar"
  
      FLAGS="$FLAGS --ranlib=$TOOLCHAIN/bin/arm-linux-androideabi-ranlib"
  
      FLAGS="$FLAGS --enable-small --optimization-flags=-O2"
  
      FLAGS="$FLAGS --enable-encoder=mpeg2video --enable-encoder=nellymoser --enable-memalign-hack "
  
      FLAGS="$FLAGS --disable-ffmpeg --disable-ffplay"
  
      FLAGS="$FLAGS --disable-ffserver --disable-ffprobe --disable-encoders"
  
      FLAGS="$FLAGS --disable-muxers --disable-devices --disable-protocols"
  
      FLAGS="$FLAGS --enable-protocol=file --enable-avfilter"
  
      FLAGS="$FLAGS --disable-network --enable-pthreads --enable-avutil"
  
      FLAGS="$FLAGS --disable-avdevice --disable-asm --extra-libs=-lgcc"
  
  
  
      case "$version" in
  
          neon)
  
              EXTRA_CFLAGS="-march=armv7-a -mfloat-abi=softfp -mfpu=neon"
  
              EXTRA_LDFLAGS="-Wl,--fix-cortex-a8"
  
              # Runtime choosing neon vs non-neon requires
  
              # renamed files
  
              ABI="armeabi-v7a"
  
              ;;
  
          armv7a)
  
              EXTRA_CFLAGS="-march=armv7-a -mfloat-abi=softfp"
  
              EXTRA_LDFLAGS=""
  
              ABI="armeabi-v7a"
  
              ;;
  
          *)
  
              EXTRA_CFLAGS=""
  
              EXTRA_LDFLAGS=""
  
              ABI="armeabi"
  
              ;;
  
      esac
  
      DEST="$DEST/$ABI"
  
      FLAGS="$FLAGS --prefix=$DEST"
  
  
  
      mkdir -p $DEST
  
      echo $FLAGS --extra-cflags="$EXTRA_CFLAGS" --extra-ldflags="$EXTRA_LDFLAGS" > $DEST/info.txt
  
      ./configure $FLAGS --extra-cflags="$EXTRA_CFLAGS" --extra-ldflags="$EXTRA_LDFLAGS" | tee $DEST/configuration.txt
  
      [ $PIPESTATUS == 0 ] || exit 1
  
      make clean
  
      make -j4 || exit 1
  
      make install || exit 1
  
  
  
  done
  
  
  
  /****************Command ends here************************/

  While compiling this am getting error when linking the archive files into .so files.

  The error is look like
  "arm-linux-androideabi/bin/ld.exe : cannot find -lavutil
  Collect2:ld returned 1 exit status
  make :[libaswscale/libswscale.so] Error 1
  make : waititng for unfinished jobs...."

  Please anyone help me to out from this. Thanks in advance

• Compiling ffmpeg for Android on OSX

  16 février 2021, par Tim Autin

  I'm trying to compile ffmpeg for Android, on OSX 10.12.4 .

  



  Here are the steps I followed :

  



  1°) Compile pkg-config

  



  Download the sources from here . Extract && cd in the pkg-config folder.

  



  export DST=/a/path/on/my/computer

./configure --with-internal-glib --prefix=$DST --exec-prefix=$DST
make -j2
make install

export PATH=$PATH:$DST/bin


  



  2°) Compile ffmpeg

  



  Download the sources from here. Extract && cd in the ffmpeg folder.

  



  export NDK=/path/to/android-ndk-r15c
export PLATFORM_VERSION=android-26
export ARCH=arm
export PLATFORM=$NDK/platforms/$PLATFORM_VERSION/arch-$ARCH
export TOOLCHAIN=$NDK/toolchains/arm-linux-androideabi-4.9/prebuilt/darwin-x86_64

export PREFIX=$(pwd)/android/$ARCH

export ADDI_CFLAGS="-Os -fpic -marm"
export ADDI_CONFIGURE_FLAG=""
export ADDI_LDFLAGS=""

./configure \
  --prefix=$PREFIX \
  --enable-shared \
  --disable-static \
  --disable-doc \
  --disable-ffmpeg \
  --disable-ffplay \
  --disable-ffprobe \
  --disable-ffserver \
  --disable-symver \
  --disable-avdevice \
  \
  --pkg-config=pkg-config \
  \
  --cross-prefix=$TOOLCHAIN/bin/arm-linux-androideabi- \
  --target-os=linux \
  --arch=$ARCH \
  --enable-cross-compile \
  --sysroot=$PLATFORM \
  --extra-cflags="$ADDI_CFLAGS" \
  --extra-ldflags="$ADDI_LDFLAGS" \
  \
  $ADDI_CONFIGURE_FLAG

make -j2


  



  Make fails with the following error :

  



  AR  libavfilter/libavfilter.a
AR  libavformat/libavformat.a
CC  libavcodec/aaccoder.o
In file included from /Users/Tim/Library/Android/android-ndk-r15c/platforms/android-26/arch-arm/usr/include/asm/termbits.h:19:0,
from /Users/Tim/Library/Android/android-ndk-r15c/platforms/android-26/arch-arm/usr/include/asm-generic/termios.h:21,
from /Users/Tim/Library/Android/android-ndk-r15c/platforms/android-26/arch-arm/usr/include/asm/termios.h:19,
from /Users/Tim/Library/Android/android-ndk-r15c/platforms/android-26/arch-arm/usr/include/linux/termios.h:22,
from /Users/Tim/Library/Android/android-ndk-r15c/platforms/android-26/arch-arm/usr/include/sys/ioctl.h:37,
from ./libavutil/timer.h:36,
from ./libavutil/internal.h:42,
from ./libavutil/common.h:467,
from libavcodec/mathops.h:27,
from libavcodec/aaccoder.c:38:
libavcodec/aaccoder.c: In function 'search_for_ms':
libavcodec/aaccoder.c:803:25: error: expected identifier or '(' before numeric constant
int B0 = 0, B1 = 0;
^
libavcodec/aaccoder.c:865:28: error: lvalue required as left operand of assignment
B0 += b1+b2;
^
libavcodec/aaccoder.c:866:25: error: 'B1' undeclared (first use in this function)
B1 += b3+b4;
^
libavcodec/aaccoder.c:866:25: note: each undeclared identifier is reported only once for each function it appears in
make: *** [libavcodec/aaccoder.o] Error 1
make: *** Waiting for unfinished jobs....


  



  I'm able to fix that error by renaming B0 & B1 variables in the source to A0 & A1 (don't know why it fixes the problem), but then it fails somewhere else. I guess something is wrong in my config, and I'd prefer to avoid having to patch the source.

  



  So the questions are :

  



  

  • does someone know what's wrong here ? Do I need to give some args to gcc ?

  


  • is the —target-os=linux correct, or should it be —target-os=darwin ? Is target-os the OS where the compilation is done, or where ffmpeg will be executed ? By using darwin, I can compile using —enable-static, but not —enable-shared (which I want).

  


  



  Note : I need to compile it myself as I want only an arm version, with HTTPS support. Thus I can't use the existing built versions.