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Autres articles (73)

  • Dépôt de média et thèmes par FTP

    31 mai 2013, par

    L’outil MédiaSPIP traite aussi les média transférés par la voie FTP. Si vous préférez déposer par cette voie, récupérez les identifiants d’accès vers votre site MédiaSPIP et utilisez votre client FTP favori.
    Vous trouverez dès le départ les dossiers suivants dans votre espace FTP : config/ : dossier de configuration du site IMG/ : dossier des média déjà traités et en ligne sur le site local/ : répertoire cache du site web themes/ : les thèmes ou les feuilles de style personnalisées tmp/ : dossier de travail (...)

  • Keeping control of your media in your hands

    13 avril 2011, par

    The vocabulary used on this site and around MediaSPIP in general, aims to avoid reference to Web 2.0 and the companies that profit from media-sharing.
    While using MediaSPIP, you are invited to avoid using words like "Brand", "Cloud" and "Market".
    MediaSPIP is designed to facilitate the sharing of creative media online, while allowing authors to retain complete control of their work.
    MediaSPIP aims to be accessible to as many people as possible and development is based on expanding the (...)

  • 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 (...)

Sur d’autres sites (11715)

  • Compiling ffmpeg only for converting images to video(w/ sound)

    14 décembre 2012, par digvijay91

    Ok, so I have successfully compiled ffmpeg for android using the Guardian Project source code. Now the binary comes out around 10 MB. But since it has to goto a phone, i just wanted it to be as small as possible.
    Now The Guardian Project code has a file configure_ffmpeg.sh(goto link to see) which it says to change to add/remove functionality. But i have no clue what does what. So could some help me out sorting this. Ideally I would be able to disable a few things.

    Thanks,
    Digvijay

  • concat 2 videos with sound and loop with the other audio which is longer or shorter

    27 juillet 2021, par Andy

    I have audio.mp3 can be longer or shorter than concat of 2 videos with sound.

    


      

    • If audio > video, video will be looped until audio stops

      • 


    • If audio < video, ffmpeg will ends when audio stops

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    Currently, I have to use 2 lines :

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    ffmpeg -y -i v1.mp4 -i v2.mp4 -filter_complex "[0:v:0][0:a:0][1:v:0][1:a:0?]concat=n=2:v=1:a=1[outv][outa]" -c:v libx264 -map "[outv]" -map "[outa]" v12.mp4&#xA;

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    and

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    ffmpeg -i audio.mp3 -stream_loop -1 -i v12.mp4 -filter_complex "amovie=${BODY12}:loop=0,volume=0.5,apad[A];[0:a][A]amerge[outa]" -c:v copy -c:a aac -map 1:v -map "[outa]" -shortest -y newvideo.mp4&#xA;

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    Do you have any suggestions to combine 2 lines above to 1 line ffmpeg to reduce time for rendering ? Thanks.

    &#xA;

  • ffmpeg stream to youtube has no sound with bigger mp4 file

    6 janvier 2023, par Alessandro Oliverio

    I want to stream to Youtube from a Ubuntu VPS and it works, but when i set a bigger .mp4 file (220mb) the livestream on Youtube has no sound.

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    I tried to split the .mp4 file to 5s parts and concat them but without success.

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    My settings are :

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    FPS="30"                                       # FPS de la vid&#xE9;o en sortie&#xA;QUAL="superfast"                                  # Preset de qualit&#xE9; FFMPEG&#xA;YOUTUBE_URL="rtmp://a.rtmp.youtube.com/live2"  # URL de base RTMP youtube&#xA;&#xA;              # Source UDP (voir les annonces SAP)&#xA;KEY="###-my-key-###"                                     # Cl&#xE9; &#xE0; r&#xE9;cup&#xE9;rer sur>&#xA;VSOURCE="parts/files.txt"&#xA;ASOURCE="1m.mp3"&#xA;&#xA;ffmpeg \&#xA;    -stream_loop -1 -f concat -i "$VSOURCE" -deinterlace \&#xA;    -stream_loop  -1 -i "$ASOURCE" \&#xA;    -vcodec libx264 -pix_fmt yuv420p -preset $QUAL -r $FPS -g $(($FPS * 2)) -b:v $VBR \&#xA;    -acodec libmp3lame -ar 44100 -threads 6 -qscale 3 -b:a 712000 -bufsize 512k \&#xA;    -f flv "$YOUTUBE_URL/$KEY"&#xA;

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    Hope someone can help me :)

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    I tried to split the .mp4 file to 5s parts and concat them but without success.

    &#xA;

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