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Mot : - Tags -/open film making

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  • Publier sur MédiaSpip

    13 juin 2013

    Puis-je poster des contenus à partir d’une tablette Ipad ?
    Oui, si votre Médiaspip installé est à la version 0.2 ou supérieure. Contacter au besoin l’administrateur de votre MédiaSpip pour le savoir

  • Encoding and processing into web-friendly formats

    13 avril 2011, par

    MediaSPIP automatically converts uploaded files to internet-compatible formats.
    Video files are encoded in MP4, Ogv and WebM (supported by HTML5) and MP4 (supported by Flash).
    Audio files are encoded in MP3 and Ogg (supported by HTML5) and MP3 (supported by Flash).
    Where possible, text is analyzed in order to retrieve the data needed for search engine detection, and then exported as a series of image files.
    All uploaded files are stored online in their original format, so you can (...)

  • 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) (...)

Sur d’autres sites (6405)

  • send point to point video stream using ffmpeg with rtsp (c++)

    8 décembre 2015, par seleciii44

    I need to send a h264 encoded video stream to a(only one) specific IP address with RTSP protocol on a windows PC with C++. I’m trying to use the FFMPEG library.

    I used the example in this post and i can play the stream as :

    ffplay -rtsp_flags listen -i rtsp://127.0.0.1:8554/live.sdp

    The problem is, according to the solution of post i need a server. Where -rtsp_flags listen option of ffplay behaves like a server.

    On the other hand, according to StreamingGuide of ffmpeg i can send a point to point stream like :

    ffmpeg -i INPUT -acodec libmp3lame -ar 11025 --f rtp rtp://host:port

    This is fine and works well. But i need to use rtsp. According to StreamingGuide again,

    Another option is to use RTP (which by default uses UDP) but by
    specifying it use TCP :

    ffmpeg -i input -f rtsp -rtsp_transport tcp rtsp://localhost:8888/live.sdp

    which seems to be what i’m looking for. Yet the ffmpeg tool seems to be doing nothing when i try this method (don’t know why i need tcp,but udp does not work neither). Why is that ?

    FFMPEG protocols documentation, says that i need to use a media server to send the video.

    • Why would i need a media server to just send the video stream to another PC or whatever ?
    • If i need a media server, how does the IP Camera sends the stream ?
    • If i have no option but to use a media server, could some one please recommend a server for Windows 7 ?
      • ffserver is only for linux
      • live555mediaServer seems to be used for local files or am i wrong ?
      • ..?

    Best regards,
    Gokhan.

  • Anomalie #3014 : Chaines de langue de "Forums" utilisées dans la "dist"

    24 décembre 2017, par b b

    Pour info, voici les occurrences de chaînes de langue de forum dans la dist à ce jour :

    grep -nHIirF —exclude=*.svn-base — :forum : .
    ./404.html:36 :            [(#ENVfond_erreur|==forum|oui)

    <:forum:aucun_message_forum :>

    ]
    ./article.html:56 : [

    <:forum:form_pet_message_commentaire :>

    ./inclure/forum.html:17 :

    <:accueil_site :> &gt ; ... &gt ; <:forum:forum :> #ID_FORUM

    ./forum.html:28 : [

    (#TITRE|sinon<:forum:forum :> #ID_FORUM)

    ]
    ./forum.html:38 :

    <:forum:forum_avez_selectionne :> #TITRE

    ./forum.html:41 : [

    <:forum:form_pet_message_commentaire :>

    ./breve.html:43 : [

    <:forum:form_pet_message_commentaire :>

  • How can I write SAPI audio stream to stdout in VBScript ?

    10 mai 2015, par Ravenstine

    I have this VBScript that will take some text from the command line and dictate it to a wav file using MS SAPI.

    Const SAFT48kHz16BitStereo = 39
    Const SSFMCreateForWrite = 3

    Set oFileStream = CreateObject("SAPI.SpFileStream")
    oFileStream.Format.Type = SAFT48kHz16BitStereo
    oFileStream.Open "C:\sample.wav", SSFMCreateForWrite

    Set Sapi = CreateObject("SAPI.SpVoice")
    Set Sapi.voice = Sapi.GetVoices("Name=Microsoft Sam", "Language=409").Item(0)
    Sapi.volume = 100
    Sapi.rate = 3
    Set Sapi.AudioOutputStream = oFileStream
    Set args = Wscript.Arguments
    Sapi.Speak(args.item(0))

    Is it possible to, instead of write the audio to a file, write it to standard output ? I’d like to be able to pipe the audio directly to FFMpeg without writing to the file system.