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  • 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

  • Contribute to translation

    13 avril 2011

    You can help us to improve the language used in the software interface to make MediaSPIP more accessible and user-friendly. You can also translate the interface into any language that allows it to spread to new linguistic communities.
    To do this, we use the translation interface of SPIP where the all the language modules of MediaSPIP are available. Just subscribe to the mailing list and request further informantion on translation.
    MediaSPIP is currently available in French and English (...)

  • 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 (13972)

  • Anomalie #3475 (Fermé) : Une mini coquille dans une clé de chaîne de langue du core

    8 juin 2015, par placido roxing

    login_sans_cookiie (2x ’i’)

    C’est pas grand-chose, mais ça pique un peu les yeux quand même.

    A lier à la refonte plus globale des chaînes de langues est en préparation (#816).

  • FFMPEG - How to trim video to length of 200 ms

    26 décembre 2018, par David C

    I am trying to trim a video with clips as short as 100 ms or 200 ms length (so I can merge them together later). They always end up at least about 1 second. I guess there is a minimum length, but i wonder if it is possible to still manage to get shorter videos.

    I have tried this on Windows with the most recent version of ffmpeg :

    ffmpeg -i video.mp4 -ss 00:00:01.700 -t 00:00:01.715 output.mp4

    I expect a video of the length of around 200 ms. Alternatively maybe there is a way to trim multiple clips and merge them directly into an output file.

    Thanks !

  • ffmpeg2theora parameter out of range

    12 mai 2014, par greg

    I’m trying to convert a mp4 file to ogg with ffmpeg2theora and I have a lot of "paramater out of range" :

    [NULL @ 0x633740] Value 4707126720094797824.000000 for parameter 'probesize' out of range
    
[NULL @ 0x633740] Value 4707126720094797824.000000 for parameter 'analyzeduration' out of range
    
[NULL @ 0x633740] Value 4697254411347427328.000000 for parameter 'indexmem' out of range

    something like 50 lines of that then :

    [mov,mp4,m4a,3gp,3g2,mj2 @ 0x633740] decoding for stream 0 failed
    
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x633740] Could not find codec parameters (Video: h264 (avc1 / 0x31637661), 440 kb/s)
    
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x633740] decoding for stream 1 failed
    
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x633740] Could not find codec parameters (Audio: aac (mp4a / 0x6134706D), 44100 Hz, stereo, s16, 128 kb/s)

    Am I missing something ? codecs maybe ?

    TIA

    greg

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