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Autres articles (39)

  • Keeping control of your media in your hands

    13 avril 2011, par

    The vocabulary used on this site and around MediaSPIP in general, aims to avoid reference to Web 2.0 and the companies that profit from media-sharing.
    While using MediaSPIP, you are invited to avoid using words like "Brand", "Cloud" and "Market".
    MediaSPIP is designed to facilitate the sharing of creative media online, while allowing authors to retain complete control of their work.
    MediaSPIP aims to be accessible to as many people as possible and development is based on expanding the (...)

  • Ajouter notes et légendes aux images

    7 février 2011, par

    Pour pouvoir ajouter notes et légendes aux images, la première étape est d’installer le plugin "Légendes".
    Une fois le plugin activé, vous pouvez le configurer dans l’espace de configuration afin de modifier les droits de création / modification et de suppression des notes. Par défaut seuls les administrateurs du site peuvent ajouter des notes aux images.
    Modification lors de l’ajout d’un média
    Lors de l’ajout d’un média de type "image" un nouveau bouton apparait au dessus de la prévisualisation (...)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

Sur d’autres sites (7345)

  • How to transform dpx format with data as yuv format with ffmpeg ?

    2 août 2018, par Steven

    I would like to transform a picture of yuv format into dpx format. Its seems that the default data format of dpx is RGB, but I hope that I can get a picture of dpx format with its data part as yuv444 planar format. What is the correctc command in ffmpeg on the issue mentioned above ?

    Thanks

  • ffmpeg read the current segmentation file

    9 août 2018, par Guaronet

    I’m developing a system using ffmpeg to store some ip camera videos.
    i’m using the segmentation command for store each 5 minutes a video for camera.
    I have a wpf view where i can search historycal videos by dates. In this case i use the ffmpeg command concat to generate a video with the desire duration.
    All this work excelent, my question is : it’s possible concatenate the current file of the segmentation ? i need for example, make a serch from the X date to the current time, but the last file is not generated yet by the ffmpeg. when i concatenate the files, the last one is not showing because is not finish the segment.

    I hope someone can give me some guidance on what I can do.

  • Export dynamic metadata using x265

    28 août 2018, par nam

    I am working on ffmpeg and x265 for video encoding. From the release note of x265 :

    HDR10+ supported. Dynamic metadata may be either supplied as a bitstream via the userSEI field of x265_picture, or as a json jile that can be parsed by x265 and inserted into the bitstream ; use —dhdr10-info to specify json file name, and —dhdr10-opt to enable optimization of inserting tone-map information only at IDR frames, or when the tone map information changes.

    But I dont know how to export the dynamic metadata from a video sequence as a userSEI or json file. Hope to get solution from you.