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Autres articles (106)

  • MediaSPIP 0.1 Beta version

    25 avril 2011, par

    MediaSPIP 0.1 beta is the first version of MediaSPIP proclaimed as "usable".
    The zip file provided here only contains the sources of MediaSPIP in its standalone version.
    To get a working installation, you must manually install all-software dependencies on the server.
    If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...)

  • Amélioration de la version de base

    13 septembre 2013

    Jolie sélection multiple
    Le plugin Chosen permet d’améliorer l’ergonomie des champs de sélection multiple. Voir les deux images suivantes pour comparer.
    Il suffit pour cela d’activer le plugin Chosen (Configuration générale du site > Gestion des plugins), puis de configurer le plugin (Les squelettes > Chosen) en activant l’utilisation de Chosen dans le site public et en spécifiant les éléments de formulaires à améliorer, par exemple select[multiple] pour les listes à sélection multiple (...)

  • 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 (13651)

  • Revert "avutils/hwcontext : When deriving a hwdevice, search for existing device in...

    5 janvier 2022, par Haihao Xiang
    Revert "avutils/hwcontext : When deriving a hwdevice, search for existing device in both directions"
    

    This reverts commit a4289497755386435783774a4f520eb7fc23cbc9.
    There were objections on ML (see
    https://ffmpeg.org/pipermail/ffmpeg-devel/2021-December/290530.html)

    Signed-off-by : Haihao Xiang <haihao.xiang@intel.com>

    • [DH] libavutil/hwcontext.c
    • [DH] libavutil/hwcontext.h
    • [DH] libavutil/hwcontext_internal.h
    • [DH] libavutil/hwcontext_qsv.c
  • fftools/ffmpeg : Restore DTS correction for VP9 copies

    12 mai 2021, par Danny Wu
    fftools/ffmpeg : Restore DTS correction for VP9 copies
    

    Fixes ticket 9086.

    Since early 2021, some of YouTube's VP9 encodes have non-monotonous DTS.
    This makes ffmpeg fatally fail when trying to copy or encode the V9 video.

    ffmpeg already includes functionality to correct this, however it was
    disabled without explanation for VP9 stream copies in
    2e6636aa87303d37b112e79f093ca39500f92364

    This patch restores the DTS correction logic, and allows ffmpeg to correctly
    encode (invalid) videos produced by youtube.com. I have verified that frames
    are NOT being cut (so it does not re-introduce 4313).

    Reviwed-by : Ronald S. Bultje <rsbultje@gmail.com>
    Signed-off-by : James Almer <jamrial@gmail.com>

    • [DH] fftools/ffmpeg.c
  • Add logo or watermark to Converted video using ffmpeg and PHP

    27 mars 2022, par Medicare Advisors

    We are converting videos to MP4 using FFMPEG.

    &#xA;

    We did a lot of research, however we cannot figure out how to add the company logo as a logo or a water mark to the converted video

    &#xA;

    PHP code

    &#xA;

    &lt;?php &#xA;$uploads_dir = &#x27;original/&#x27;;&#xA;$file_name = basename($_FILES[&#x27;file&#x27;][&#x27;name&#x27;]);&#xA;$output_name = explode(&#x27;.&#x27;, $file_name)[0];&#xA;$uploaded_file = $uploads_dir . $file_name;&#xA;$convert_status = [&#x27;mp4&#x27; => 0, &#x27;webm&#x27; => 0];&#xA;&#xA;if(isset($_POST[&#x27;submit&#x27;])) {&#xA;  if(move_uploaded_file($_FILES[&#x27;file&#x27;][&#x27;tmp_name&#x27;], $uploaded_file)) {&#xA;    // Make sure to get the correct path to ffmpeg&#xA;    // Run $ where ffmpeg to get the path&#xA;    $ffmpeg = &#x27;/bin/ffmpeg&#x27;;&#xA;    &#xA;    // MP4&#xA;    $video_mp4 = $output_name . &#x27;.mp4&#x27;;&#xA;    exec($ffmpeg . &#x27; -i "&#x27; . $uploaded_file . &#x27;" -vcodec h264 -acodec libfdk_aac "./converted/&#x27; . $video_mp4 . &#x27;" -y 1>convert.txt 2>&amp;1&#x27;, $output, $convert_status[&#x27;mp4&#x27;]);&#xA;&#xA;    // Debug&#xA;    // echo &#x27;<pre>&#x27; . print_r($output, 1) . &#x27; </pre>&#x27;;&#xA;&#xA;   &#xA;&#xA;    // Debug&#xA;    // echo &#x27;<pre>&#x27; . print_r($output, 1) . &#x27; </pre>&#x27;;&#xA;  }&#xA;}&#xA;?>&#xA;

    &#xA;

    The logo we want to add is on : https://propeview.com/wp-content/uploads/2021/08/logo-whiteb.png

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