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Médias (91)

Autres articles (86)

  • 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) (...)

  • MediaSPIP v0.2

    21 juin 2013, par

    MediaSPIP 0.2 is the first MediaSPIP stable release.
    Its official release date is June 21, 2013 and is announced here.
    The zip file provided here only contains the sources of MediaSPIP in its standalone version.
    To get a working installation, you must manually install all-software dependencies on the server.
    If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...)

  • MediaSPIP 0.1 Beta version

    25 avril 2011, par

    MediaSPIP 0.1 beta is the first version of MediaSPIP proclaimed as "usable".
    The zip file provided here only contains the sources of MediaSPIP in its standalone version.
    To get a working installation, you must manually install all-software dependencies on the server.
    If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...)

Sur d’autres sites (7590)

  • Distorted vlc playback with x264 encoded file

    24 juillet 2012, par monzie

    I have captured raw video in rgb format from my webcam using ffmpeg :

    ffmpeg -f video4linux2 -s 320x240 -r 10 -i /dev/video0 -f rawvideo \
    
-pix-fmt rgb24 -r10 webcam.rgb24

    This raw video file plays ok in mplayer.

    I encode this file using x264 :

    x264 --input-res 320x240 --demuxer raw --input-fmt rgb24 --fps 10 \
    
-o webcam.mkv webcam.rgb24

    However when I try to play webcam.mkv with vlc it is an interlaced, distorted image.

    I don't know what I am doing wrong.

  • Distorted vlc playback with x264 encoded file

    24 juillet 2012, par monzie

    I have captured raw video in rgb format from my webcam using ffmpeg :

    ffmpeg -f video4linux2 -s 320x240 -r 10 -i /dev/video0 -f rawvideo \
    
-pix-fmt rgb24 -r10 webcam.rgb24

    This raw video file plays ok in mplayer.

    I encode this file using x264 :

    x264 --input-res 320x240 --demuxer raw --input-fmt rgb24 --fps 10 \
    
-o webcam.mkv webcam.rgb24

    However when I try to play webcam.mkv with vlc it is an interlaced, distorted image.

    I don't know what I am doing wrong.

  • FFMPEG produce sharper image from audio to video

    19 mai 2012, par Pjack

    I am using ffmpeg to create video file from by using the loop_input command and create an flv file as a wrapper then export it as mp4. For some reason when the video plays the image is clear as time goes on it starts to get really pixelated. Is there something I need to do to retain the quality during the looping or anywhere else that would help ?

    This is my video out parameters, not the whole line.

    ffmpeg -loop_input -f image2 -i myimage.jpg -r 20 -g 20 -vcodec flv

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