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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

  • Supporting all media types

    13 avril 2011, par

    Unlike most software and media-sharing platforms, MediaSPIP aims to manage as many different media types as possible. The following are just a few examples from an ever-expanding list of supported formats : images : png, gif, jpg, bmp and more audio : MP3, Ogg, Wav and more video : AVI, MP4, OGV, mpg, mov, wmv and more text, code and other data : OpenOffice, Microsoft Office (Word, PowerPoint, Excel), web (html, CSS), LaTeX, Google Earth and (...)

  • Ajouter notes et légendes aux images

    7 février 2011, par

    Pour pouvoir ajouter notes et légendes aux images, la première étape est d’installer le plugin "Légendes".
    Une fois le plugin activé, vous pouvez le configurer dans l’espace de configuration afin de modifier les droits de création / modification et de suppression des notes. Par défaut seuls les administrateurs du site peuvent ajouter des notes aux images.
    Modification lors de l’ajout d’un média
    Lors de l’ajout d’un média de type "image" un nouveau bouton apparait au dessus de la prévisualisation (...)

Sur d’autres sites (6932)

  • Converting a YUV file to .mp4 using ffmpeg for a beginner

    11 mars 2014, par GreenGodot

    I'm a newbie when it comes to linux and ffmpeg but I need to use Evalvid to stream a video file. I want to stream a file for around 500 seconds. My plan is to download one of the videos from here :

    http://media.xiph.org/

    For this example I downloaded a video of Big Buck Bunny (in this case the 480p version). it came in an xz which I used unxz on, getting me a .y4m file which I used ffmpeg to convert to a YUV file.

    ffmpeg -i big_buck_bunny_480p24.y4m bbb.yuv

    My problem is right here, I try to use examples from this site but they don't work. What is the exact command to convert it to a .mp4 file using ffmpeg or are their easier alternatives to use ?

    I have tried :

     ffmpeg -f rawvideo -s:v 1920x1080 -r 25 -i bbb.yuv -c:v libx264 output.mp4

    and this starts the conversion process but after 5 minutes I get an invalid buffer value error and the output is a mess of colours.

  • how to make rtmp streaming player on windows phone 8

    9 avril 2014, par user3334845

    i am making basic online live tv program on wp8.I'am use to Microsoft.Web.Media.SmoothStreaming framework and Microsoft Player Framework (Microsoft.PlayerFramework.WP8.Core, Version=1.8.2.2). My app is play http mms and rtsp with this framework. But not play rtmp live streams :S. I'm stucked. I'm search about how play rtmp on wp8. And i am found two thinks :
    1-) ffmpeg core (librtmp) (https://code.google.com/p/rtmp-mediaplayer/)
    2-)FluorineFx (http://www.fluorinefx.com/download.html)

    i am trying first librtmp but this code is so complex for me:S
    and i am trying B plan FluorineFx, install it and trying add dll wp8 reference but program get error "this dll is making for visual studio 2008", and trying FluorineFx samples in programfiles directory, but same error vs2008 works not current:S.

    I'm stuck here please help me.

  • Android NDK. How to play video.

    4 février 2014, par bukka.wh

    I need to play video on Android device (different formats). As I have understand, the best way is to use Android NDK with specific libraries that can play video. I have done some basic examples to understand NDK usage, but I don't know what to do next. As I have understood, I must install ffmpeg first of all.
    So I have the following questions given below :

    1. I need to have ffmpeg (the best way is to use Linux, not Windows,
      because in Windows there are some troubles with its installation).
    2. How to play sound of video ?
    3. I have read that some open-source libraries can play video without any efforts. My job is to give them byte-array or path to video on SD. Is this right ?

    So, can anyone help me and explain basic ways how to play video with ndk, may be some basic plan or links ?
    Thank you very much for interest to my question !

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