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Autres articles (111)

  • 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 (...)

  • 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 (...)

  • Support de tous types de médias

    10 avril 2011

    Contrairement à beaucoup de logiciels et autres plate-formes modernes de partage de documents, MediaSPIP a l’ambition de gérer un maximum de formats de documents différents qu’ils soient de type : images (png, gif, jpg, bmp et autres...) ; audio (MP3, Ogg, Wav et autres...) ; vidéo (Avi, MP4, Ogv, mpg, mov, wmv et autres...) ; contenu textuel, code ou autres (open office, microsoft office (tableur, présentation), web (html, css), LaTeX, Google Earth) (...)

Sur d’autres sites (7100)

  • mov : Save number of stsd elements after stream extradata allocation

    29 juin 2016, par Vittorio Giovara
    mov : Save number of stsd elements after stream extradata allocation

    Avoid freeing an unallocated array in mov_read_close() in case
    
of a malloc failure.
    

    Signed-off-by : Vittorio Giovara <vittorio.giovara@gmail.com>
    • [DBH] libavformat/mov.c

  • Adjust MP3 Files Volume and save it to new file [duplicate]

    5 mai 2017, par Gio Vanno

    This question already has an answer here :

    I’m trying to make an audio-editing app here
    This program can adjust(increase and decrease) the mp3 file volume at the specific time(adjust start time and finish time, example : from 00:10 to 00:20) and we can save it to a new mp3 file.

    my questions is :

    -Does ffmpeg work for it ?

    -is there any alternative besides ffmpeg ?

    Thank you

  • How to "SAVE FOR WEB" a JPG image

    25 juin 2019, par Gabriel Katzberg

    I have high quality images 8mp+ and need to reduce their size as much as I can without loosing too much quality. Photoshop and the similar have a "save for web" features that works great.

    How do I accomplish this with ffmpeg ? Images are JPG

    Actually, I need the images to be cropped from the center.

    so

    original image : 1200x800, quality : excelent
    — > cropped images : 300x300 from center of original image, quality : excelent

    > save for web cropped images, quality : save for web

    what are the ffmpeg commands I need to run ?

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