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Médias (91)

Autres articles (103)

  • Submit bugs and patches

    13 avril 2011

    Unfortunately a software is never perfect.
    If you think you have found a bug, report it using our ticket system. Please to help us to fix it by providing the following information : the browser you are using, including the exact version as precise an explanation as possible of the problem if possible, the steps taken resulting in the problem a link to the site / page in question
    If you think you have solved the bug, fill in a ticket and attach to it a corrective patch.
    You may also (...)

  • 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 (...)

  • Emballe médias : à quoi cela sert ?

    4 février 2011, par

    Ce plugin vise à gérer des sites de mise en ligne de documents de tous types.
    Il crée des "médias", à savoir : un "média" est un article au sens SPIP créé automatiquement lors du téléversement d’un document qu’il soit audio, vidéo, image ou textuel ; un seul document ne peut être lié à un article dit "média" ;

Sur d’autres sites (6508)

  • Revision 00fe92c22f : Remove unused speed feature The speed feature that skips compound inter predict

    12 septembre 2014, par Jingning Han

    Changed Paths :
     Modify /vp9/encoder/vp9_rdopt.c


     Modify /vp9/encoder/vp9_speed_features.c


     Modify /vp9/encoder/vp9_speed_features.h



    Remove unused speed feature

    The speed feature that skips compound inter prediction modes was
    subsumed by other speed features and effectively was not in use.
    This commit removes it.

    Change-Id : I22b0c71a8ddd15d93b25d86fa63a1dce2ba6a1a9

  • how do I set speed rate (ex:double speed) in FFmpeg library ?

    19 avril 2018, par geeeek

    I’m working on rtsp live video from ffmpeg and rendering it on the screen.

    However, the image is displayed after 1 to 2 seconds.

    to reduce video delay, So I want to increase the playback speed in my program.

    int64_t duration = m_formatCtx-> duration;
    
duration = duration * 1000;
    
av_seek_frame (m_formatCtx, m_videoStream, duration, AVSEEK_FLAG_ANY);
    
av_seek_frame (m_formatCtx, m_audioStream, duration, AVSEEK_FLAG_ANY);
    
while (av_read_frame (m_formatCtx, & m_packet)> = 0)

    I can not get the result I want in this way.

  • Revision 4fa8e73249 : Remove speed features in vp10 Take out speed features that affect the compressi

    10 septembre 2015, par Jingning Han

    Changed Paths :
     Modify /vp10/encoder/rdopt.c


     Modify /vp10/encoder/speed_features.c


     Modify /vp10/encoder/speed_features.h



    Remove speed features in vp10

    Take out speed features that affect the compression performance
    to simplify the coding route. This commit removes the motion field
    mode search used in speed 3.

    Change-Id : Ifdf6862cb1ece8261125a56d9d89bcef60758c00

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