Recherche avancée

Médias (0)

Mot : - Tags -/xmlrpc

Aucun média correspondant à vos critères n’est disponible sur le site.

Autres articles (97)

  • 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 (...)

  • HTML5 audio and video support

    13 avril 2011, par

    MediaSPIP uses HTML5 video and audio tags to play multimedia files, taking advantage of the latest W3C innovations supported by modern browsers.
    The MediaSPIP player used has been created specifically for MediaSPIP and can be easily adapted to fit in with a specific theme.
    For older browsers the Flowplayer flash fallback is used.
    MediaSPIP allows for media playback on major mobile platforms with the above (...)

  • ANNEXE : Les plugins utilisés spécifiquement pour la ferme

    5 mars 2010, par

    Le site central/maître de la ferme a besoin d’utiliser plusieurs plugins supplémentaires vis à vis des canaux pour son bon fonctionnement. le plugin Gestion de la mutualisation ; le plugin inscription3 pour gérer les inscriptions et les demandes de création d’instance de mutualisation dès l’inscription des utilisateurs ; le plugin verifier qui fournit une API de vérification des champs (utilisé par inscription3) ; le plugin champs extras v2 nécessité par inscription3 (...)

Sur d’autres sites (12522)

  • Error splitting .mov file with ffmpeg

    5 novembre 2011, par Deepak Lamichhane

    I have used the following ffmpeg command to split the given media file.

    ffmpeg -i test.mov -ss 00:00:00 -t 00:07:00 -acodec copy -vcodec copy test1.mov

    The video "test.mov" has the following characteristics :

    Dimensions: 320 * 240
    
Codecs: MPEG-4 Video, ACC
    
Duration: 00:45
    
Audio channels: 2
    
Total bit rate: 1,292

    But while splitting it shows the following errors

    FFmpeg version 0.6, Copyright (c) 2000-2010 the FFmpeg developers
    
built on Apr 29 2011 12:03:13 with gcc 4.2.1 (Apple Inc. build 5664)
    
configuration: --disable-debug --prefix=/usr/local/Cellar/ffmpeg/0.6 --enable-shared --enable-pthreads --enable-nonfree --enable-gpl --disable-indev=jack --enable-libx264 --enable-libfaac --enable-libfaad --enable-libmp3lame --enable-libtheora --enable-libvorbis --enable-libvpx
    
  libavutil     50.15. 1 / 50.15. 1
    
  libavcodec    52.72. 2 / 52.72. 2
    
  libavformat   52.64. 2 / 52.64. 2
    
  libavdevice   52. 2. 0 / 52. 2. 0
    
  libswscale     0.11. 0 /  0.11. 0
    
[aac @ 0x10181e200]channel element 1.0 is not allocated
    
    Last message repeated 215 times
    
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x10180b000]max_analyze_duration reached
    

    
Seems stream 0 codec frame rate differs from container frame rate: 30000.00 (30000/1) -> 29.97 (30000/1001)
    
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/Users/sts-107-/Dev/cloudfactory/tmp/media/test.mov':
    
  Duration: 00:00:45.14, start: 0.000000, bitrate: 1297 kb/s
    
    Stream #0.0(eng): Video: mpeg4, yuv420p, 320x240 [PAR 1:1 DAR 4:3], 1195 kb/s, 29.97 fps, 29.97 tbr, 30k tbn, 30k tbc
    
    Stream #0.1(eng): Audio: aac, 0 channels, s16, 97 kb/s
    
File '/Users/sts-107-/Dev/cloudfactory/tmp/media/ten/ten-1.mov' already exists. Overwrite ? [y/N] y
    
[mov @ 0x10181cc00]sample rate not set
    
Output #0, mov, to '/Users/sts-107-/Dev/cloudfactory/tmp/media/ten/ten-1.mov':
    
    Stream #0.0(eng): Video: mpeg4, yuv420p, 320x240 [PAR 1:1 DAR 4:3], q=2-31, 1195 kb/s, 90k tbn, 30k tbc
    
    Stream #0.1(eng): Audio: libfaac, 0 channels, 97 kb/s
    
Stream mapping:
    
  Stream #0.0 -> #0.0
    
  Stream #0.1 -> #0.1
    
Could not write header for output file #0 (incorrect codec parameters ?)
    
""

    I couldn't figure out whats the problem.

    Any suggestions are most welcome
    Thank you in advance !!!

  • C run linux shell command(fmpeg) slower than typing directly in terminal

    11 novembre 2014, par dadylonglegs

    I’m writing an application that execute a linux shell command (ffmpeg) from my C code. Such as :

    char command[2000];
    
sprintf(command, "ffmpeg -i %s/%s -r 1 -vf scale=-1:120 -vframes 1 -ss  00:00:00 %s.gif", publicFolder, mediaFile, mediaFile);
    
system(command);

    To extract video thumbnail from a specific video. But the strange that it is too much slower when executing shell command form C compare to typing directly to the terminal. I have no idea about this.
    Can anybody help me pls ?. Thanks in advance.

  • C run linux shell command(fmpeg) 10x slower than typing directly in terminal

    14 novembre 2014, par dadylonglegs

    CLOSED

    I’m writing an application that execute a linux shell command (ffmpeg) from my C code. Such as :

    char command[2000];
    
sprintf(command, "ffmpeg -i %s/%s -r 1 -vf scale=-1:120 -vframes 1 -ss  00:00:00 %s.gif", publicFolder, mediaFile, mediaFile);
    
system(command);

    To extract video thumbnail from a specific video. But the strange that it is too much slower when executing shell command form C compare to typing directly to the terminal. I have no idea about this.
    Can anybody help me pls ?. Thanks in advance.

Navigation