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  • 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 (...)

  • Multilang : améliorer l’interface pour les blocs multilingues

    18 février 2011, par

    Multilang est un plugin supplémentaire qui n’est pas activé par défaut lors de l’initialisation de MediaSPIP.
    Après son activation, une préconfiguration est mise en place automatiquement par MediaSPIP init permettant à la nouvelle fonctionnalité d’être automatiquement opérationnelle. Il n’est donc pas obligatoire de passer par une étape de configuration pour cela.

  • 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 (...)

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  • ffplay how to change the seek interval

    29 janvier 2021, par oliopti

    I am completing a project in which I need to isolate single frames and their time stamps. I am using ffplay. using the "s" key I am able to stepwise move forward frame by frame. However when I try to move backwards a frame it jumps back 10 seconds. Is there a way to change this default based on my fps that the video was recorded at in order to jump back frame by frame ?
There seems to be a command including seek_interval, but limited documentation on how to implement this for a 25fps video file.
Thank you !

    


  • Getting accurate time from FFMPeg with Objective C (Audio Queue Services)

    2 avril 2012, par Winston

    My iPhone app plays an audio file using FFMPeg.

    I'm getting the elapsed time (to show to user) from the playing audio (in minutes and seconds after converting from microseconds, given by FFMPeg) like so :

    AudioTimeStamp currentTimeStamp;
    
AudioQueueGetCurrentTime (audioQueue, NULL, &currentTimeStamp, NULL);
    

    
getFFMPEGtime = currentTimeStamp.mSampleTime/self.basicAudioDescription.mSampleRate;
    

    
self.currentAudioTime = [NSString stringWithFormat: @"%02d:%02d",
    
                            (int) getFFMPEGtime / (int)60000000,
    
                            (int) ((getFFMPEGtime % 60000000)/1000000)];

    Everything works fine, but when I scrub back or forward to play another portion of the song, the elapsed time will go back to zero, no matter the current position. The timer will always zero out.

    I know I'm suposed to do some math to keep track of the old time and the new time, maybe constructing another clock or so, perhaps implementing another callback function, etc... I'm not sure what way I should go.

    My questions are :

    1) What's the best approach to keep track of the elapsed time when going back/forward in a song, avoiding the clock to always going back to zero ?

    2) Should I look deeply into FFMPeg functions or should I stick with Objective-C and Cocoa Touch for solving this problem ?

    Please, I need some advices/ideas from experienced programmers. I'm stuck. Thanks beforehand !

  • Evolution #3958 : Mise à jour de la liste des types mines

    12 juin 2017, par nico d_

    Hop, pour information ce sont les type MIME, pas mines :)
    Type mine c’est pour les voitures ^^
    https://fr.wikipedia.org/wiki/Type_MIME

    Et sinon, ils sont indiqués ici dans le tableau apparemment :
    https://en.wikipedia.org/wiki/High_Efficiency_Image_File_Format#Brands_and_MIME_types

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