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• Execution failed for task ':extension-ffmpeg:externalNativeBuildRelease'

  21 septembre 2021, par Feroz Khan

  I'm trying to build ExoPlayer with ffmpeg extension upon running the ./gradlew extension-ffmpeg:assembleRelease command, getting the following error.

  


  Build command failed.
Error while executing process /root/Android/Sdk/cmake/3.18.1/bin/ninja with arguments {-C 
/home/ferozkhandev/ExoPlayer/extensions/ffmpeg/.cxx/cmake/release/armeabi-v7a ffmpegJNI}
  ninja: Entering directory 
`/home/ferozkhandev/ExoPlayer/extensions/ffmpeg/.cxx/cmake/release/armeabi-v7a'
 
ninja: error: '/home/ferozkhandev/ExoPlayer/extensions/ffmpeg/src/main/jni/ffmpeg/android- 
libs/armeabi-v7a/libswresample.a', needed by 
'/home/ferozkhandev/ExoPlayer/extensions/ffmpeg/buildout/intermediates/cmake/release/obj/armeabi- 
v7a/libffmpegJNI.so', missing and no known rule to make it


  


• FFMpeg hello world failed

  13 mai 2014, par xorange

  I’m new to the ffmpeg development.

  I’ve got my ffmpeg via ffmpeg.mplayerhq.hu/download.html using

     `git clone git://source.ffmpeg.org/ffmpeg.git ffmpeg`

  My OS is Win7. I’m using Cygwin to help me work under a Unix-like environment.

  I’m using tutorial code from http://dranger.com/ffmpeg/ffmpeg.html. My current code is Tutorial01.

  So I’ve got my gcc, ffmpeg and code together. Working directory is /ffmpegDemo,

  code : /ffmpegDemo/tutorial01.c

  ffmpeg : /ffmpegDemo/ffmpeg

  And I use command gcc-I ffmpeg -o t01 tutorial01.c to compile my code.
  (cygwin doesn’t support "copy", here’re just some major message :)

  libavutil/avconfig.h : No such file or directory

  ...

  error : ’CODEC_TYPE_VIDEO’ undeclared

  ...

  and others are just warnings.

  Indeed, there’s no avconfig.h under ffmpeg/libavutil. I’ve looked for ’CODEC_TYPE_VIDEO’, here’s this reference : http://cekirdek.pardus.org.tr/ ismail/ffmpeg-docs/avcodec_8h.html says that ’CODEC_TYPE_VIDEO’ is defined in libavcodec/avcodec.h. I’ve checked avcodec.h and didn’t find any.

  I was very confused about this error and confused about all the "configure" and "make" things that I saw while searching for answer. Am I doing it wrong ? Did I miss some steps ? Hope that I could find an answer here.

  Thanks.

• Laravel ffmpeg failed to execute command

  4 septembre 2022, par John smith

  I'm using protonemedia/laravel-ffmpeg package everything works fine on localhost but on the live server, there is an error message shown.

  


  ProtoneMedia\ LaravelFFMpeg\ Exporters\ EncodingException

ffmpeg failed to execute command '/usr/bin/ffmpeg' '-y' '-threads' '12' '-i' '/www/wwwroot/hamza/storage/app/upload/videos/uofH50IWXt3Doqacxkd2tATboUT5gLfVGaAWyvsS.mp4' '-map' '0' '-vcodec' 'libx264' '-b:v' '1000k' '-sc_threshold' '0' '-g' '48' '-hls_playlist_type' 'vod' '-hls_time' '10' '-hls_segment_filename' '/www/wwwroot/hamza/storage/app/streamable_videos/21_0_1000_%05d.ts' '-master_pl_name' 'temporary_segment_playlist_0.m3u8' '-acodec' 'aac' '-b:a' '128k' '/www/wwwroot/hamza/storage/app/streamable_videos/21_0_1000.m3u8': Error Output: ffmpeg version 3.4.11 Copyright (c) 2000-2022 the FFmpeg developers built with gcc 4.8.5 (GCC) 20150623 (Red Hat 4.8.5-44) configuration: --prefix=/usr --bindir=/usr/bin --datadir=/usr/share/ffmpeg --docdir=/usr/share/doc/ffmpeg --incdir=/usr/include/ffmpeg --libdir=/usr/lib64 --mandir=/usr/share/man --arch=x86_64 --optflags='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic' --extra-ldflags='-Wl,-z,relro ' --extra-cflags=' ' --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libvo-amrwbenc --enable-version3 --enable-bzlib --disable-crystalhd --enable-fontconfig --enable-gcrypt --enable-gnutls --enable-ladspa --enable-libass --enable-libbluray --enable-libcdio --enable-libdrm --enable-indev=jack --enable-libfreetype --enable-libfribidi --enable-libgsm --enable-libmp3lame --enable-nvenc --enable-openal --enable-opencl --enable-opengl --enable-libopenjpeg --enable-libopus --disable-encoder=libopus --enable-libpulse --enable-librsvg --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libvorbis --enable-libv4l2 --enable-libvidstab --enable-libvpx --enable-libx264 --enable-libx265 --enable-libxvid --enable-libzvbi --enable-avfilter --enable-avresample --enable-libmodplug --enable-postproc --enable-pthreads --disable-static --enable-shared --enable-gpl --disable-debug --disable-stripping --shlibdir=/usr/lib64 --enable-libmfx --enable-runtime-cpudetect libavutil 55. 78.100 / 55. 78.100 libavcodec 57.107.100 / 57.107.100 libavformat 57. 83.100 / 57. 83.100 libavdevice 57. 10.100 / 57. 10.100 libavfilter 6.107.100 / 6.107.100 libavresample 3. 7. 0 / 3. 7. 0 libswscale 4. 8.100 / 4. 8.100 libswresample 2. 9.100 / 2. 9.100 libpostproc 54. 7.100 / 54. 7.100 Unrecognized option 'master_pl_name'. Error splitting the argument list: Option not found


  


  I'm using a job to do conversation

  


  ConvertVideoForStreaming.php Job :

  


  <?php

namespace App\Jobs;
set_time_limit(60000);

use FFMpeg;
use Carbon\Carbon;
use App\Models\Video;
use FFMpeg\Format\Video\X264;
use Illuminate\Bus\Queueable;
use Illuminate\Queue\SerializesModels;
use Illuminate\Support\Facades\Storage;
use Illuminate\Queue\InteractsWithQueue;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Foundation\Bus\Dispatchable;

class ConvertVideoForStreaming implements ShouldQueue
{
    use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;

    public $video;

    public function __construct(Video $video)
    {
        $this->video = $video;
    }

    public function handle()
    {
        // create some video formats...
        $lowBitrateFormat  = (new X264)->setKiloBitrate(500);
        $highBitrateFormat = (new X264)->setKiloBitrate(3000);

        // open the uploaded video from the right disk...
        FFMpeg::fromDisk($this->video->disk)
            ->open($this->video->path)

            // call the 'exportForHLS' method and specify the disk to which we want to export...
            ->exportForHLS()
            ->withRotatingEncryptionKey(function ($filename, $contents) {
                Storage::disk('streamable_keys')->put($filename, $contents);
            })
            // we'll add different formats so the stream will play smoothly
            // with all kinds of internet connections...
            ->addFormat($lowBitrateFormat)
            ->addFormat($highBitrateFormat)

            // call the 'save' method with a filename...
            ->toDisk('streamable_videos')
            ->save($this->video->id . '.m3u8');

        // update the database so we know the convertion is done!
        $this->video->update([
            'converted_for_streaming_at' => Carbon::now(),
        ]);
    }
}


  


  I'm storing the key at custom disk "streamable_keys", and converted videos should be stored in "streamable_videos".

  


  the streamable keys are generated and saved to a directory without any issues, but streamable videos are not saved to the directory.

  


  after some tracks I found that the problem happens in this line of code :

  


          ->save($this->video->id . '.m3u8');


  


  all the lines before that line work perfectly.

  


  any ideas on how to fix that ?

  


  Full error screenshot

  


  ConvertVideoForStreaming.php