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  • Des sites réalisés avec MediaSPIP

    2 mai 2011, par

    Cette page présente quelques-uns des sites fonctionnant sous MediaSPIP.
    Vous pouvez bien entendu ajouter le votre grâce au formulaire en bas de page.

  • Participer à sa traduction

    10 avril 2011

    Vous pouvez nous aider à améliorer les locutions utilisées dans le logiciel ou à traduire celui-ci dans n’importe qu’elle nouvelle langue permettant sa diffusion à de nouvelles communautés linguistiques.
    Pour ce faire, on utilise l’interface de traduction de SPIP où l’ensemble des modules de langue de MediaSPIP sont à disposition. ll vous suffit de vous inscrire sur la liste de discussion des traducteurs pour demander plus d’informations.
    Actuellement MediaSPIP n’est disponible qu’en français et (...)

  • HTML5 audio and video support

    13 avril 2011, par

    MediaSPIP uses HTML5 video and audio tags to play multimedia files, taking advantage of the latest W3C innovations supported by modern browsers.
    The MediaSPIP player used has been created specifically for MediaSPIP and can be easily adapted to fit in with a specific theme.
    For older browsers the Flowplayer flash fallback is used.
    MediaSPIP allows for media playback on major mobile platforms with the above (...)

Sur d’autres sites (9218)

  • Android : Live Stream RMTP video from Wowza server

    4 décembre 2013, par Tamanna

    I am developing an android application in which i want to publish as well as stream a video..

    What I want is :

    1. My app record a video and that video is sent to server

    2. The recorded vieo will ve streamed live to another android device at the
      same time..

    I have completed the first task using javac and ffmpeg

    I am stuck in second task.. i have searched a lot to stream the video from server but didn't succeed..

    I dont want to use WebView and play the video in It. I want RMTP player ..

    This task has been completed in iOS.. I want dame for Android..
    Can anyone suggest me some link to fulfill my task ???

    P.S. :

    I am using wowza server and RMTP stream.. I would like to stream RMTP video(.flv).. If no solution avaliable. i can swicth to RSTP

  • ffmpeg streaming rtsp with parameters in the uri (url)

    11 mars 2015, par PGKLIC

    I attempt to stream a rtsp source and publish it through rtmp. But in my source url, there are several parameters :

    ffmpeg -i rtsp://ip/user=admin&password=admin&channel=1&stream=0.sdp -f flv rtmp://local/live/cam1

    how to set ffmpeg accepting such url with parameters, thank you in advance.

  • How to reduce latency when streaming x264

    10 janvier 2014, par tobsen

    I would like to produce a zerolatency live video stream and play it in VLC player with as little latency as possible.

    This are the settings I currently use :

    x264_param_default_preset( &m_Params, "veryfast", "zerolatency" );
    

    
m_Params.i_threads              =   2;
    
m_Params.b_sliced_threads       =   true;
    
m_Params.i_width                =   m_SourceWidth;
    
m_Params.i_height               =   m_SourceHeight;
    

    
m_Params.b_intra_refresh        =   1;
    

    
m_Params.b_vfr_input            =   true;
    
m_Params.i_timebase_num         =   1;
    
m_Params.i_timebase_den         =   1000;
    

    
m_Params.i_fps_num              =   1;
    
m_Params.i_fps_den              =   60;
    

    
m_Params.rc.i_vbv_max_bitrate   =   512;
    
m_Params.rc.i_vbv_buffer_size   =   256;
    
m_Params.rc.f_vbv_buffer_init   =   1.1f;
    

    
m_Params.rc.i_rc_method         =   X264_RC_CRF;
    
m_Params.rc.f_rf_constant       =   24;
    
m_Params.rc.f_rf_constant_max   =   35;
    

    
m_Params.b_annexb               =   0;
    
m_Params.b_repeat_headers       =   0;
    
m_Params.b_aud                  =   0;
    

    
x264_param_apply_profile( &m_Params, "high" );

    Using those settings, I have the following issues :

    • VLC shows lots of missing frames (see screenshot, "verloren"). I am not sure if this is an issue.
    • If I set a value <200ms for the network stream delay in VLC, VLC renders a few frames and than stops to decode/render frames.
    • If I set a value >= 200ms for the network stream delay in VLC, everything looks good so far but the latency is, obviously, 200ms, which is too high.

    Question :
    Which settings (x264lib and VLC) should I use in order to encode and stream with as little latency as possible ?

    enter image description here

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