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  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • 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 (...)

  • Creating farms of unique websites

    13 avril 2011, par

    MediaSPIP platforms can be installed as a farm, with a single "core" hosted on a dedicated server and used by multiple websites.
    This allows (among other things) : implementation costs to be shared between several different projects / individuals rapid deployment of multiple unique sites creation of groups of like-minded sites, making it possible to browse media in a more controlled and selective environment than the major "open" (...)

Sur d’autres sites (10169)

  • ffmpeg : Make output file duration that of the file with the longest length [closed]

    27 février 2024, par losercantcode

    I'm going crazy trying to figure this out.

    


    Essentially I'm trying to apply sidechain compression using ffmpeg (for the sake of speed and automation). a2.mp3 in this example is the full length track and a1.wav is a short 5 second, spoken-word clip. The code currently applies the sidechain compression well, but the output file is only that of the spoken-word clips length, so 5 seconds. Is it at all possible to make the output match that of a2.mp3's length instead ? Switching around the input order is not something that's possible as it'll apply the compression to the incorrect track.

    


    Essentially, i'm trying to make it so i'm just layering the spoken-word file on top of the audio track without having to pre-pad the file. I'd rather, if it's possible, this just happen with one block of code within the in one program. I'm interested to see if this is at all possible within ffmpeg.

    


    ffmpeg -i a2.mp3 -i a1.wav -filter_complex "[1:a]asplit=2[sc][mix];[0:a][sc]sidechaincompress=threshold=0.000976563:ratio=10:level_sc=0.015625:release=100:attack=10[compr];[compr][mix]amix=duration=longest[aout]" -map "[aout]" output.wav


    


    a1.wav is mon, a2.mp3 is stereo.

    


    Attempted to implement amix=duration=longest to no avail. Research similar problems on the Stack Exchange that gave unrelated answers.

    


  • Black/Empty frames at beginning of video file when file Cut using FFmpeg [closed]

    28 octobre 2024, par d0tb0t

    I am cutting a video using ffmpeg and facing the Black/Empty frame at the start issue.

    


    When Codec Copy -

    


    -y -hide_banner -ss 0:1:0 -i file:///private/var/mobile/Containers/Data/PluginKitPlugin/94588A94-C451-426E-9E9C-A7555B6E7C25/tmp/trim.EC876F92-04BE-41F8-ADF3-8CFC84669908.MOV -to 0:1:33 -t 0:0:33 -vcodec copy -acodec copy -avoid_negative_ts make_zero -async 1 file:///var/mobile/Containers/Data/Application/728D5FED-5E6B-4A37-8DE4-E63E47B06DF9/Documents/FILES/FileCopy.mov


    


    When Re-Encoding -

    


    -y -hide_banner -ss 0:1:0 -i file:///private/var/mobile/Containers/Data/PluginKitPlugin/94588A94-C451-426E-9E9C-A7555B6E7C25/tmp/trim.9F2B209B-B657-471A-AE87-7C464FF10812.MOV -to 0:1:33 -t 0:0:33 -vcodec libx264 -vf scale=1280:720 -pix_fmt yuv420p10le -color_range tv -colorspace bt2020nc -color_primaries bt2020 -color_trc arib-std-b67 -crf 28 -preset ultrafast -acodec copy -avoid_negative_ts make_zero -async 1 file:///var/mobile/Containers/Data/Application/728D5FED-5E6B-4A37-8DE4-E63E47B06DF9/Documents/FILES/FileReEncode.mov


    


    Both of the command provides almost the same issue. Provided a sample gif file below to show the scenario.

    


  • how to Add mp3 file in to video file using ffmpeg

    20 mai 2020, par Rahane Akoliya

    i want to Add mp3 file in to video file using ffmpeg,i refer many link but not find answer.anyone can help me ?

    



                    final String[] command= ("-i "+ Constant.getTempVideo(VideoEditorActivity.this, false) +" -i " +Constant.Song_Path+ " -c copy -map 0:0 -map 0:1 -map 1:0 -shortest " + videoOutputPath).split(" ");


    



    i try this command but give error.

    


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