Recherche avancée

Médias (91)

Autres articles (8)

  • XMP PHP

    13 mai 2011, par

    Dixit Wikipedia, XMP signifie :
    Extensible Metadata Platform ou XMP est un format de métadonnées basé sur XML utilisé dans les applications PDF, de photographie et de graphisme. Il a été lancé par Adobe Systems en avril 2001 en étant intégré à la version 5.0 d’Adobe Acrobat.
    Étant basé sur XML, il gère un ensemble de tags dynamiques pour l’utilisation dans le cadre du Web sémantique.
    XMP permet d’enregistrer sous forme d’un document XML des informations relatives à un fichier : titre, auteur, historique (...)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • Contribute to a better visual interface

    13 avril 2011

    MediaSPIP is based on a system of themes and templates. Templates define the placement of information on the page, and can be adapted to a wide range of uses. Themes define the overall graphic appearance of the site.
    Anyone can submit a new graphic theme or template and make it available to the MediaSPIP community.

Sur d’autres sites (4365)

  • How to use the data encoded in AVPacket to fill in RTMP_Packet and send it to RTMP server

    5 décembre 2019, par DJI_lover

    I am currently using ffmpeg to push live streaming, but the effect is not very good, so I want to control the details of librtmp. I know that AVPacket contains encoded data (H264 NAL, but not real NAL). I hope someone can tell me how to fill RTMP_Packet with AVPacket data. I hope there are some reference codes .Thanks !!

  • How to have "standard PAL" flag with a 1920x1080 video

    16 octobre 2019, par gauthier heyob

    I need to transcode some 1920x1080 video and to have the mediainfo flag "standard PAL" in it.

    I tried many things with ffmpeg but either I have the PAL flag with 720x576 or it disappears with 1920x1080.

    I know it is something I can do because some I have some video file with everithing in them
    https://pastecode.xyz/view/ac09a472

    Hope that makes sense !

  • Looking for technical details about X265 encoding and decoding

    15 octobre 2019, par Sitoumbaz

    I’am working on x265, Is there some one who can you share with me how did I encode yuv using x265 codec ? I Need to know how do you get pixel encoded from picture_out structure, And can you tell me if this code is good ? Hope get solution from you ! I’am using the x265 api documentation but it is less understandable.

    ret = x265_encoder_encode(encoder, pp_nal, &pi_nal, pic_in, pic_out);
    
if(ret < 0){
    

    
    printf("encodePictureIn, Error in x265_encoder_encode %d\n",ret);
    
    return ret; 
    
}
    

    
do{
    

    
    ret = x265_encoder_encode(encoder, pp_nal, &pi_nal, NULL, pic_out);
    
    printf("...\n");
    

    
}while(ret > 0);

Navigation