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    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 (...)

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    5 mars 2010, par

    Le site central/maître de la ferme a besoin d’utiliser plusieurs plugins supplémentaires vis à vis des canaux pour son bon fonctionnement. le plugin Gestion de la mutualisation ; le plugin inscription3 pour gérer les inscriptions et les demandes de création d’instance de mutualisation dès l’inscription des utilisateurs ; le plugin verifier qui fournit une API de vérification des champs (utilisé par inscription3) ; le plugin champs extras v2 nécessité par inscription3 (...)

  • Problèmes fréquents

    10 mars 2010, par

    PHP et safe_mode activé
    Une des principales sources de problèmes relève de la configuration de PHP et notamment de l’activation du safe_mode
    La solution consiterait à soit désactiver le safe_mode soit placer le script dans un répertoire accessible par apache pour le site

Sur d’autres sites (4643)

  • Is it possible for me to put a mask over a transparent image with ffmpeg ?

    14 juin 2019, par Pedro Valle

    I’m trying to make an overlay with a mask over a transparent image with ffmpeg, but the background of the image that gets the mask turns black, is there any way to make this background remain transparent ?

    ffmpeg -i background.jpg -loop 1 -i image.png -loop 1 -i mask.png -filter_complex [0]setpts=PTS-STARTPTS,scale=720:720[background];[2]alphaextract,scale=640x320[mask];[1]scale=640x320[image];[image][mask]alphamerge[final_mask];[background][final_mask]overlay=100:100[final] -map [final] -t 00:00:05.000 -y result.mp4
    result

  • there is no sound after adding a logo to a video moviepy

    1er juin 2021, par NKG

    I have a video with sound.
Then, using moviepy I am adding a logo.png on the video.
The video with the logo has sound, but when I upload it onto instagram there is no sound(
P.S. the original video uploaded onto the instagram has sound.

    


    there is a code bellow

    


    import moviepy.editor as mp


INPUT_FILE_PATH = rf'input\video.mp4'
OUTPUT_FILE_PATH = rf'output\video.mp4'

video = mp.VideoFileClip(INPUT_FILE_PATH)


logo = (mp.ImageClip("logo.png")
        .set_duration(video.duration)
        .resize(width=width / 3)
        .margin(right=width // 20, top=5 * height // 8, opacity=0)  # (optional) logo-border padding
        .set_pos(("right", "top")))

final = mp.CompositeVideoClip([video, logo])


final.write_videofile(OUTPUT_FILE_PATH, fps=30, codec="libx264", audio_fps=22050, audio_bitrate="31k")


    


    Maybe I need add some params to output video, But I don't know what params

    


  • how to fade in and out background music when speech play and fade out audio at the end and mix them together using ffmpeg

    3 avril 2019, par Harshil Dholakiya

    I am using below command in my project to mix background music with my speech audio and background music slow down volume level when speech play :

    ffmpeg -y -i speech.mp3 -stream_loop -1 -i music.mp3 -filter_complex "[0:a]asplit=2[sc][mix];[1:a][sc]sidechaincompress=threshold=0.01:ratio=5[bg];[mix][bg]amix=inputs=2:duration=first:dropout_transition=0[final]" -map [final] finalAudio.mp3

    i want to add this two filter to audio :

    1) Fade-in effect to background music for 1.5 sec when speech arrive and fade-out effect when speech is finish for 1.5 sec. speech.mp3 has more than one speech and silence in between speech.

    2) Fade out effect at the end of audio for 1.5 sec.

    can anyone help me to achieve both of above filter using ffmpeg with my above command ?

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