Recherche avancée

Médias (0)

Mot : - Tags -/alertes

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

Autres articles (105)

  • Pas question de marché, de cloud etc...

    10 avril 2011

    Le vocabulaire utilisé sur ce site essaie d’éviter toute référence à la mode qui fleurit allègrement
    sur le web 2.0 et dans les entreprises qui en vivent.
    Vous êtes donc invité à bannir l’utilisation des termes "Brand", "Cloud", "Marché" etc...
    Notre motivation est avant tout de créer un outil simple, accessible à pour tout le monde, favorisant
    le partage de créations sur Internet et permettant aux auteurs de garder une autonomie optimale.
    Aucun "contrat Gold ou Premium" n’est donc prévu, aucun (...)

  • 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 (...)

  • Other interesting software

    13 avril 2011, par

    We don’t claim to be the only ones doing what we do ... and especially not to assert claims to be the best either ... What we do, we just try to do it well and getting better ...
    The following list represents softwares that tend to be more or less as MediaSPIP or that MediaSPIP tries more or less to do the same, whatever ...
    We don’t know them, we didn’t try them, but you can take a peek.
    Videopress
    Website : http://videopress.com/
    License : GNU/GPL v2
    Source code : (...)

Sur d’autres sites (4963)

  • Add HDR dynamic metadata struct (for SMPTE 2094-40) to libavutil

    21 décembre 2018, par Mohammad Izadi
    Add HDR dynamic metadata struct (for SMPTE 2094-40) to libavutil

    The dynamic metadata contains data for color volume transform -
    
application 4 of SMPTE 2094-40:2016 standard. The data comes from
    
HEVC in the SEI_TYPE_USER_DATA_REGISTERED_ITU_T_T35.
    

    Signed-off-by : Vittorio Giovara <vittorio.giovara@gmail.com>
    • [DH] libavutil/Makefile
    • [DH] libavutil/frame.c
    • [DH] libavutil/frame.h
    • [DH] libavutil/hdr_dynamic_metadata.c
    • [DH] libavutil/hdr_dynamic_metadata.h
    • [DH] libavutil/version.h

  • avfilter/scale_vulkan : add dynamic crop region and aspect ratio match

    26 novembre 2024, par Koushik Dutta
    avfilter/scale_vulkan : add dynamic crop region and aspect ratio match

    The scale_vulkan filter initializes the shader once, with the crop
    
region set by the original frame. However, subsequent frames may
    
specify a different crop region than the first frame. This change
    
updates the cropping to match the behavior present on the other
    
hardware frame scale filters.
    

    The scale filter should also allow negative values
    
that respect aspect ratio, similar to other scale filters.
    

    Signed-off-by : Koushik Dutta <koushd@gmail.com>
    • [DH] libavfilter/vf_scale_vulkan.c

  • Drawing dynamic text on video stream

    15 octobre 2017, par Alex Maximov

    I’m trying to change text dynamically every 5 minutes on my live video stream
    This is the argument im using :

    -vf "drawtext=fontsize=40:fontfile=FreeSerif.ttf:text='hello world':x=(w-text_w)/2:y=(h-text_h)/2"

    I tried ’c’ in the FFMPEG console windows but I can’t get it right, I always get a parse error.
    Is there an example of how to use this options ?

    Thanks.

Navigation