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Autres articles (66)

  • L’espace de configuration de MediaSPIP

    29 novembre 2010, par

    L’espace de configuration de MediaSPIP est réservé aux administrateurs. Un lien de menu "administrer" est généralement affiché en haut de la page [1].
    Il permet de configurer finement votre site.
    La navigation de cet espace de configuration est divisé en trois parties : la configuration générale du site qui permet notamment de modifier : les informations principales concernant le site (...)

  • 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 (...)

  • Support audio et vidéo HTML5

    10 avril 2011

    MediaSPIP utilise les balises HTML5 video et audio pour la lecture de documents multimedia en profitant des dernières innovations du W3C supportées par les navigateurs modernes.
    Pour les navigateurs plus anciens, le lecteur flash Flowplayer est utilisé.
    Le lecteur HTML5 utilisé a été spécifiquement créé pour MediaSPIP : il est complètement modifiable graphiquement pour correspondre à un thème choisi.
    Ces technologies permettent de distribuer vidéo et son à la fois sur des ordinateurs conventionnels (...)

Sur d’autres sites (6607)

  • FFMPEG : Multiple cuts/splices in the same video ? [duplicate]

    10 août 2018, par Brayden

    This question already has an answer here :

    Sorry in advance if this was a duplicate. I couldn’t find the solution on Google, since the question is weird to word.

    Anyway, can you use ffmpeg commands to splice videos ?

    For example...

    ffmpeg -i MOVIE.mp4 -ss 00:00:00.000 -to 00:06:14.000 -ss 00:07:00.000 -to 00:07:15.000

    You could have multiple -ss and -to commands to basically designate multiple cuts in the video, so that the final result would be from 0:0 to 6:14, and then after that, directly skip to 7:00 and end finally at 7:15. Does that make sense ?

    I know you can use real editors for this, but that’s a bit more time consuming than to just simply do it here with a command. However, if it doesn’t have this feature, it’s not a big deal, I was just wondering.

    Thanks !

  • Moov atom in android MeidaRecorder recorded data

    11 mars 2013, par mmmaaak

    I have a problem :

    I record data from camera using MediaRecorder in my Android app. I save it in socket, not in file. This data's length may be different. At the other side of socket connection, I save it in file. Connection may be interrupted at any unexpected moment. So after android socket disconnection I try to decode received data using ffmpeg. But as I understood, it cant find moov atom in this file. I've read some info about moov, so I think that MediaRecorder puts moov atom in the end of file. But if recording was interrupted, writing moov atom was skipped.

    I also have read that for data with unknown length (progressive loading, streaming) it is possible to write moov atom at the begining of the file.

    How to write my own moov data into the stream ? May I use MediaRecorder for this ? Or it is neccessary to do it manualy ? How to generate valid moov data ? If anybody has already solved this problem, please give me advice..

  • Check if an mp3 header is using a reserved sample rate.

    22 juin 2014, par Justin Ruggles
    Check if an mp3 header is using a reserved sample rate.

    Fixes an invalid read past the end of avpriv_mpa_freq_tab.
    
Fixes divide-by-zero due to sample_rate being set to 0.
    

    Bug-Id : 705
    

    CC:libav-stable@libav.org
    • [DH] libavcodec/mpegaudiodecheader.c

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