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  • 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 (...)

  • 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 (...)

  • De l’upload à la vidéo finale [version standalone]

    31 janvier 2010, par

    Le chemin d’un document audio ou vidéo dans SPIPMotion est divisé en trois étapes distinctes.
    Upload et récupération d’informations de la vidéo source
    Dans un premier temps, il est nécessaire de créer un article SPIP et de lui joindre le document vidéo "source".
    Au moment où ce document est joint à l’article, deux actions supplémentaires au comportement normal sont exécutées : La récupération des informations techniques des flux audio et video du fichier ; La génération d’une vignette : extraction d’une (...)

Sur d’autres sites (3600)

  • FFmpeg drawtext support for Hindi fonts

    28 février 2024, par Vinoth Poovalingam

    We are trying to use FFmpeg drawtext to support Hindi fonts. But the ordering of the data is not correct.

    


    The unicode for Hindi text is passed like this

    


    1. पिता माता िस्रफ


    


    But output renders as

    


    enter image description here

    


    Have used the following code for generating the output

    


    ffmpeg  -framerate 30 -t 10 -i /opt/test.png drawtext=text_shaping=1:fontcolor=white:fontsize=60:fontfile=/usr/share/xx.ttf:text='1. पिता माता िस्रफ':y='max(550,700-t*200)':x=40,format=yuv420p[v] /usr/share/nginx/html/hello_v.mp4


    


    Had done harfbuzz support and --libfribidi is also enabled.

    


    The problem is the text gets drawn from left to right. Also found there is a use_kerning flag in drawtext, will that help, if yes how to use it.

    


  • avfilter/vf_ccrepack : Add new filter to repack CEA-708 side data

    5 mai 2023, par Devin Heitmueller
    avfilter/vf_ccrepack : Add new filter to repack CEA-708 side data

    THis filter can correct certain issues seen from upstream sources
    
where the cc_count is not properly set or the CEA-608 tuples are
    
not at the start of the payload as expected.
    

    Make use of the ccfifo to extract and immediately repack the CEA-708
    
side data, thereby removing any extra padding and ensuring the 608
    
tuples are at the front of the payload.
    

    Signed-off-by : Devin Heitmueller <dheitmueller@ltnglobal.com>
    
Signed-off-by : Limin Wang <lance.lmwang@gmail.com>
    • [DH] doc/filters.texi
    • [DH] libavfilter/Makefile
    • [DH] libavfilter/allfilters.c
    • [DH] libavfilter/vf_ccrepack.c

  • Can't render or join Hindi ligatures in FFmpeg drawtext

    28 février 2024, par praveenK

    I have been trying to drawtext over a video in Hindi language but some characters are not rendering properly :

    &#xA;

    output

    &#xA;

    The proper way is :

    &#xA;

    should be

    &#xA;

    I have enabled libfridi, libfontconfig and libfreetype.

    &#xA;

    Even tried on Ubuntu.

    &#xA;

    ANS : please see comment to Pops answer.

    &#xA;

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