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  • MediaSPIP 0.1 Beta version

    25 avril 2011, par

    MediaSPIP 0.1 beta is the first version of MediaSPIP proclaimed as "usable".
    The zip file provided here only contains the sources of MediaSPIP in its standalone version.
    To get a working installation, you must manually install all-software dependencies on the server.
    If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...)

  • Multilang : améliorer l’interface pour les blocs multilingues

    18 février 2011, par

    Multilang est un plugin supplémentaire qui n’est pas activé par défaut lors de l’initialisation de MediaSPIP.
    Après son activation, une préconfiguration est mise en place automatiquement par MediaSPIP init permettant à la nouvelle fonctionnalité d’être automatiquement opérationnelle. Il n’est donc pas obligatoire de passer par une étape de configuration pour cela.

  • HTML5 audio and video support

    13 avril 2011, par

    MediaSPIP uses HTML5 video and audio tags to play multimedia files, taking advantage of the latest W3C innovations supported by modern browsers.
    The MediaSPIP player used has been created specifically for MediaSPIP and can be easily adapted to fit in with a specific theme.
    For older browsers the Flowplayer flash fallback is used.
    MediaSPIP allows for media playback on major mobile platforms with the above (...)

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  • Add two MP3 files to an MP4 file using ffmpeg

    26 septembre 2019, par sigur7

    I am using ffmpeg on Windows and getting the following error as I try to add two MP3

    Stream specifier '' in filtergraph description [1]adelay=1|1[b];[2]adelay=100|100[c];[0][b][c]amix=3 matches no streams.

    using the following command

    ffmpeg -i vidwithnoaudio.mp4 -i audio0.mp3 -i audio1.mp3 -filter_complex "[1]adelay=1|1[b];[2]adelay=100|100[c];[0][b][c]amix=3" vidwithaudio.mp4

    Here is an alternative command I have found I am trying to edit into working with this :

    ffmpeg -i 1.mp4 -i 1.3gp -i 2.3gp -i 1.mp3
    
  -filter_complex "[2]adelay=10000|10000[s2];[3:a][1:a][s2]amix=3[a]"
    
  -map 0:v -map "[a]" -c:v copy result.mp4

  • Add audios according to their timestamps with ffmpeg

    27 novembre 2020, par user14706760

    I tried this :

    


    ffmpeg -i first.mka -i second.mka -i third.mka -i fourth.mka
       -filter_complex
         "[1]adelay=184000|184000[b];
          [2]adelay=360000|360000[c];
          [3]adelay=962000|962000[d];
          [0][b][c][d]amix=4"
merged.mka


    


    But it turned out that amix scales each input's volume by 1/n where n = no. of active inputs. A normalization workaround is unacceptable in my case because I have hundreds of inputs. Is the any alternative way to add audio files according to their timestamps ?

    


  • How can I use php-FFMpeg in laravel 5.1 to convert uploaded GIF image to video format automatically ?

    18 février 2017, par Lastbusy.com

    I have installed php-ffmpeg in my localhost Laravel setup, but I need help on how to use ffmpeg with Laravel 5.1.

    I need this to convert gif image into .mp4 video format automatically.
    When site visitors/users upload GIF image, it should be converted into .mp4 format.
    (Example : Gif uploaded in 9gag.com)

    Please also suggest if there is any alternative solution to the requirement.

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