Recherche avancée

Médias (0)

Mot : - Tags -/xmlrpc

Aucun média correspondant à vos critères n’est disponible sur le site.

Autres articles (104)

  • Les vidéos

    21 avril 2011, par

    Comme les documents de type "audio", Mediaspip affiche dans la mesure du possible les vidéos grâce à la balise html5 .
    Un des inconvénients de cette balise est qu’elle n’est pas reconnue correctement par certains navigateurs (Internet Explorer pour ne pas le nommer) et que chaque navigateur ne gère en natif que certains formats de vidéos.
    Son avantage principal quant à lui est de bénéficier de la prise en charge native de vidéos dans les navigateur et donc de se passer de l’utilisation de Flash et (...)

  • 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 (...)

Sur d’autres sites (6996)

  • Revision b2f4257c39 : Changed to use real pixels only for evaluating MVs The commit changed to avoid

    15 octobre 2012, par Yaowu Xu

    Changed Paths : Modify /vp8/common/findnearmv.c Changed to use real pixels only for evaluating MVs The commit changed to avoid using pixels from extended border in in evaluating and select best reference motion vector. Change-Id : (...)

  • vp9 : drop support for real (non-emulated) edges

    20 décembre 2013, par Anton Khirnov
    vp9 : drop support for real (non-emulated) edges

    They are not measurably faster on x86, they might be somewhat faster on
    
other platforms due to missing emu edge SIMD, but the gain is not large
    
enough to justify the added complexity.
    • [DH] libavcodec/vp9block.c
    • [DH] tests/fate/vpx.mak

  • How to overlay clock with real-time in screen recording using ffmpeg for Sharex open source ?

    1er septembre 2022, par calengineer

    I currently have ShareX and using the following command but the clock with real time is not being added and the video gets considerably cut. A 30 second video turns out to be a 4 second video.

    


    -hide_banner -f dshow -thread_queue_size 1024 -rtbufsize 256M -audio_buffer_size 80 -framerate 30 -i video="screen-capture-recorder":audio="virtual-audio-capturer" -f dshow -i audio="Microphone (HyperX QuadCast S)" -filter_complex amix=inputs=2:duration=longest -vf "drawtext=fontfile=/usr/share/fonts/dejavu/DejaVuSans-Bold.ttf: \ text='%{localtime\:%T}': fontcolor=white@0.8: x=7: y=700" -c:v libx264 -r 30 -preset ultrafast -tune zerolatency -crf 28 -pix_fmt yuv420p -movflags +faststart -c:a aac -ac 2 -b:a 128k -y "output.mp4"


    


Navigation