Recherche avancée

Médias (1)

Mot : - Tags -/blender

Autres articles (80)

  • Publier sur MédiaSpip

    13 juin 2013

    Puis-je poster des contenus à partir d’une tablette Ipad ?
    Oui, si votre Médiaspip installé est à la version 0.2 ou supérieure. Contacter au besoin l’administrateur de votre MédiaSpip pour le savoir

  • Déploiements possibles

    31 janvier 2010, par

    Deux types de déploiements sont envisageable dépendant de deux aspects : La méthode d’installation envisagée (en standalone ou en ferme) ; Le nombre d’encodages journaliers et la fréquentation envisagés ;
    L’encodage de vidéos est un processus lourd consommant énormément de ressources système (CPU et RAM), il est nécessaire de prendre tout cela en considération. Ce système n’est donc possible que sur un ou plusieurs serveurs dédiés.
    Version mono serveur
    La version mono serveur consiste à n’utiliser qu’une (...)

  • 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 (11869)

  • Révision 22127 : Report de r22126 : Report minimal de r22116 r22118 r22119 : #3418 : Octave utilis...

    10 mai 2015, par cedric -

  • Synchronizing Video/audio with two different sources

    3 mai 2017, par Indy

    I have an issue with an very old film that I’m trying to recover. I have two source of the same film.

    Source 1 (from ffmeg -i) :

    Duration: 02:43:35.77, start: 0.000000, bitrate: 1342 kb/s
    
Stream #0:0: Video: mpeg4 (Simple Profile) (DIVX / 0x58564944), yuv420p, 720x480 [SAR 1:1 DAR 3:2], 1200 kb/s, 29.97 fps, 29.97 tbr, 29.97 tbn, 30k tbc
    
Stream #0:1: Audio: mp3 (U[0][0][0] / 0x0055), 48000 Hz, stereo, s16p, 128 kb/s

    Source 2 (from ffmeg -i) :

    Duration: 02:46:11.04, start: 0.000000, bitrate: 1625 kb/s
    
Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 1200x720 [SAR 1:1 DAR 5:3], 1431 kb/s, 30 fps, 30 tbr, 30 tbn, 60 tbc (default)
    
Metadata:
    
  handler_name    : VideoHandler
    
Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 191 kb/s (default)
    
Metadata:
    
  creation_time   : 2014-06-22 12:06:22
    
  handler_name    : IsoMedia File Produced by Google, 5-11-2011

    What I would like is to take the audio from source 1 and video from source 2 and create a new file with them.

    I have tried changing the source 1 to 30 fps and then using its audio with source 2’s video but the audio ’fps’ is really after sync after sometime. Perhaps my approach is wrong.

    what’s the best way to take the audio from source 1 synced with source 2’s video ?

  • Syncronising Video/audio with two different sources

    22 mai 2016, par Indy

    I have an issue with an very old film that I’m trying to recover. I have two source of the same film.

    Source 1 (from ffmeg -i) :

    Duration: 02:43:35.77, start: 0.000000, bitrate: 1342 kb/s
    
Stream #0:0: Video: mpeg4 (Simple Profile) (DIVX / 0x58564944), yuv420p, 720x480 [SAR 1:1 DAR 3:2], 1200 kb/s, 29.97 fps, 29.97 tbr, 29.97 tbn, 30k tbc
    
Stream #0:1: Audio: mp3 (U[0][0][0] / 0x0055), 48000 Hz, stereo, s16p, 128 kb/s

    Source 2 (from ffmeg -i) :

    Duration: 02:46:11.04, start: 0.000000, bitrate: 1625 kb/s
    
Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 1200x720 [SAR 1:1 DAR 5:3], 1431 kb/s, 30 fps, 30 tbr, 30 tbn, 60 tbc (default)
    
Metadata:
    
  handler_name    : VideoHandler
    
Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 191 kb/s (default)
    
Metadata:
    
  creation_time   : 2014-06-22 12:06:22
    
  handler_name    : IsoMedia File Produced by Google, 5-11-2011

    What I would like is to take the audio from source 1 and video from source 2 and create a new file with them.

    I have tried changing the source 1 to 30 fps and then using its audio with source 2’s video but the audio ’fps’ is really after sync after sometime. Perhaps my approach is wrong.

    what’s the best way to take the audio from source 1 synced with source 2’s video ?

    Any help is appreciated. Thanks,
    Indy

Navigation