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Autres articles (87)

  • 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 (...)

  • MediaSPIP version 0.1 Beta

    16 avril 2011, par

    MediaSPIP 0.1 beta est la première version de MediaSPIP décrétée comme "utilisable".
    Le fichier zip ici présent contient uniquement les sources de MediaSPIP en version standalone.
    Pour avoir une installation fonctionnelle, il est nécessaire d’installer manuellement l’ensemble des dépendances logicielles sur le serveur.
    Si vous souhaitez utiliser cette archive pour une installation en mode ferme, il vous faudra également procéder à d’autres modifications (...)

  • Amélioration de la version de base

    13 septembre 2013

    Jolie sélection multiple
    Le plugin Chosen permet d’améliorer l’ergonomie des champs de sélection multiple. Voir les deux images suivantes pour comparer.
    Il suffit pour cela d’activer le plugin Chosen (Configuration générale du site > Gestion des plugins), puis de configurer le plugin (Les squelettes > Chosen) en activant l’utilisation de Chosen dans le site public et en spécifiant les éléments de formulaires à améliorer, par exemple select[multiple] pour les listes à sélection multiple (...)

Sur d’autres sites (14930)

  • Unable to scrub video after remuxing multiple mpeg-ts to mp4

    21 juillet 2022, par Jona

    I have written custom code to concat multiple mpeg-ts files into an mp4 video file. I've used as reference the remuxing code sample.

    


    I'm having issues with the final output. I'm unable to scrub the video on QuickTime. The final output seems to be missing something.

    


    I compared using ffprobe my custom code remuxer results to that of using the following terminal command :

    


    ffmpeg -i "concat:input1.ts|input2.ts|input3.ts" -c copy output.mp4


    


    To my surprise, the videos look almost identical but I'm noticing some differences in the reported distance and keyframe values. I also did a hex comparison and see minor differences at the end of the file which tells me I've muxed the frames correctly. What could I be missing ? Any tips or ideas would be really helpful !

    


    FFmpeg terminal remuxed video [WORKING VIDEO]
FFmpeg terminal working video

    


    Custom remuxer code video [SCRUBBING BROKEN]
Custom remuxer code video

    


    App.mp4 vs ffmpeg.mp4 remuxed video
Comparison of custom coded remuxer vs ffmpeg terminal concat to mp4 video.

    


  • Unable to FW/RW video after remuxing multiple mpeg-ts to mp4

    21 juillet 2022, par Jona

    I have written custom code to concat multiple mpeg-ts files into an mp4 video file. I've used as reference the remuxing code sample.

    


    I'm having issues with the final output. I'm unable to fast-forward or rewind as the video looses it's information and plays the same frame till the end. But if i play from the beginning it plays fine.

    


    I compared using ffprobe my custom code remuxer results to that of using the following terminal command :

    


    ffmpeg -i "concat:input1.ts|input2.ts|input3.ts" -c copy output.mp4


    


    To my surprise, the videos look almost identical but I'm noticing some differences in the reported distance and keyframe values. I also did a hex comparison and see minor differences at the end of the file which tells me I've muxed the frames correctly. What could I be missing ? Any tips or ideas would be really helpful !

    


    FFmpeg terminal remuxed video [WORKING VIDEO]
FFmpeg terminal working video

    


    Custom remuxer code video [SCRUBBING BROKEN]
Custom remuxer code video

    


    App.mp4 vs ffmpeg.mp4 remuxed video
Comparison of custom coded remuxer vs ffmpeg terminal concat to mp4 video.

    


  • ffmpeg for android guardian project build failing

    20 octobre 2015, par Wikki

    I am a noob and i am trying to compile a static build of ffmpeg for android using "guardian project" repo. (https://github.com/guardianproject/android-ffmpeg)

    I have followed the steps mentioned in there, but it fail all the time. I am using Ubuntu 11.10 64 bit using vmware. Android NDk r8e 32 bit.

    Here is the complete log of android-ffmpeg compilation. http://bit.ly/1mgZqeV

    Also have a look at the terminal command window showing the errors......

    It seems that make files are not done.

    compile time terminal view

    Please help me if some one has more clear understanding.

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