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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 (...)

  • Changer le statut par défaut des nouveaux inscrits

    26 décembre 2015, par

    Par défaut, lors de leur inscription, les nouveaux utilisateurs ont le statut de visiteur. Ils disposent de certains droits mais ne peuvent pas forcément publier leurs contenus eux-même etc...
    Il est possible de changer ce statut par défaut. en "rédacteur".
    Pour ce faire, un administrateur webmestre du site doit aller dans l’espace privé de SPIP en ajoutant ecrire/ à l’url de son site.
    Une fois dans l’espace privé, il lui faut suivre les menus configuration > Interactivité et activer (...)

  • 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 (...)

Sur d’autres sites (10609)

  • Revision d6da2ae308 : Merge "Finally removing BOOL_DECODER and using vp9_reader instead." into experim

    20 avril 2013, par Dmitry Kovalev

    Changed Paths : Modify /vp9/decoder/vp9_decodframe.c Merge "Finally removing BOOL_DECODER and using vp9_reader instead." into experimental

  • Revision c7a38f77ef : Merge "Removing get_segment_id function and using existing vp9_get_pred_mb_segid

    20 avril 2013, par Dmitry Kovalev

    Changed Paths : Modify /vp9/decoder/vp9_decodemv.c Modify /vp9/encoder/vp9_bitstream.c Modify /vp9/encoder/vp9_segmentation.c Merge "Removing get_segment_id function and using existing vp9_get_pred_mb_segid." into experimental

  • FFmpeg "Could not open file" error message when processing with PHP

    26 octobre 2015, par FlyingCat

    I am using ffmpeg to get the image from several video files. I got my ffmpeg codes ready but I got the following error when I exec my codes.

    ffmpeg version 0.8.6-4:0.8.6-0ubuntu0.12.04.1, Copyright (c) 2000-2013 the Libav developers
    
built on Apr  2 2013 17:02:36 with gcc 4.6.3
    

    
*** THIS PROGRAM IS DEPRECATED ***
    
This program is only provided for compatibility and will be removed in a future release. Please use avconv instead.
    
//files info...
    
//files info...
    
Incompatible pixel format 'yuv420p' for codec 'mjpeg', auto-selecting format 'yuvj420p'
    
//file info...
    
[buffer @ 0x1513c40] Buffering several frames is not supported. Please consume all available frames before adding a new one.
    
 Last message repeated 75 times
    
[image2 @ 0x1513460] Could not open file : /test/project
    
av_interleaved_write_frame(): Input/output error

    I only show the error messages that have color highlighted.
    My code :

     $ffmpeg ="/usr/bin/ffmpeg";
    

    
 $image_source_path = '/test/project/test.mp4';
    
 $ALL_PLACE_WIDTH = 300;
    
 $ALL_PLACE_HEIGHT = 300;
    

    
 $image_cmd = " -r 1 -ss 00:00:10 -t 00:00:01 -s ".$ALL_PLACE_WIDTH."x".$ALL_PLACE_HEIGHT."   -f image2 " ;
    

    
 $dest_image_path = '/test/project';
    

    
 $str_command= $ffmpeg  ." -i " . $image_source_path . $image_cmd .$dest_image_path;
    
 shell_exec($str_command);

    It seems my Linux wants to me to switch to avconv. I am not sure how to fix these errors. Can someone give me a hint about it ?

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