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  • 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 (...)

  • Support de tous types de médias

    10 avril 2011

    Contrairement à beaucoup de logiciels et autres plate-formes modernes de partage de documents, MediaSPIP a l’ambition de gérer un maximum de formats de documents différents qu’ils soient de type : images (png, gif, jpg, bmp et autres...) ; audio (MP3, Ogg, Wav et autres...) ; vidéo (Avi, MP4, Ogv, mpg, mov, wmv et autres...) ; contenu textuel, code ou autres (open office, microsoft office (tableur, présentation), web (html, css), LaTeX, Google Earth) (...)

  • Selection of projects using MediaSPIP

    2 mai 2011, par

    The examples below are representative elements of MediaSPIP specific uses for specific projects.
    MediaSPIP farm @ Infini
    The non profit organizationInfini develops hospitality activities, internet access point, training, realizing innovative projects in the field of information and communication technologies and Communication, and hosting of websites. It plays a unique and prominent role in the Brest (France) area, at the national level, among the half-dozen such association. Its members (...)

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  • How to record/download m3u steam video from url using FFMPEG

    14 juin 2019, par gaurav gajjar

    I am trying to download video from m3u live stream but there is some part of video download

    in this m3u8 url return segments and this segments merge and give video but video length is like one request response segments , i am try to download steam url but only 15 sec video will download.

    how to continue download m3u8 using FFMPEG

    URL i will try to download or record

    http://cshms3.airtel.tv/PLTV/88888888/224/3221226049/index.m3u8

     String[] command = { "-y", "-i", INPUT_FILE,  "-vcodec", "mpeg4", "-b:v", "2097152", "-b:a", "48000", "-ac", "2", "-ar", "22050", dir.toString() + "/yourvideoname1.mp4"};

  • ffmpeg : record/capture stream and do scene detection at the same time

    2 août 2022, par AnodeCathode

    Is it possible to both capture (record) an RTSP stream and capture scene change events using a single ffmpeg command ? I can almost do what I want with :

    



    ffmpeg -i 'rtsp://mystream' \
-map 0:v -map 0:a -c:v copy -c:a copy -f segment \
-segment_time 300 -segment_format matroska -strftime 1 "%Y%m%d%H%M%S_video.mkv" \
-map 0:v -an -filter:v "select='gt(scene,0.1)'" -frames:v 1 "%Y%m%d%H%M%S_scenechange.png"


    



    This gives me nice 300s stream segments saved to disk, and a scene.png when a scene change is detected. However, scene.png only appears when I terminate the process, and when I do, I only get the last scene event. Ideally I'd like to get a new PNG (or even better, a short video clip) anytime a scene change is detected, without interrupting the recording of video.mkv. I'm sure it can be done with pipes and multiple ffmpeg commands, but for simplicity's sake (and mostly my own curiosity at this point), I'd like to see what can be done with just a single process.

    


  • Record and preview webcamera stream at the same time

    11 juin 2019, par Vlad Popov

    I’m using ffmpeg and Windows 7/10 OS and going to save webcamera stream to file and preview it at the same time (from time to time, not constantly).
    I can solve each of these tasks separately :

    1. Saving webcamera stream to 1-minute files :

    $ffmpeg_exe = "C:\ffmpeg.exe"

    $video_source = "USB Video Device"

    Start-Process $ffmpeg_exe -ArgumentList @("-y -hide_banner -f dshow -rtbufsize 100M -i video=``"$video_source``" -preset ultrafast -strftime 1 -f segment -segment_time 00:01:00 ``"$out_folder\%Y_%m_%d_%H_%M_%S.mp4``"") -Wait -NoNewWindow

    1. Preview webcamera using ffplay :

    $ffplay_exe = "C:\ffplay.exe"

    Start-Process $ffplay_exe -ArgumentList @("-hide_banner -f dshow -i video=``"$video_source``" -preset ultrafast") -Wait -NoNewWindow

    Is there a way to do it using single command ? I think I have to use ffmpeg within named pipes but I don’t understand how to create/operate them. Maybe someone have already working Windows command which will 1) save webcamera video to file 2) also send it to named pipe for another applications like ffplay or VLC ?

    Thanks for your answers,

    —Vlad

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