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  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • Participer à sa traduction

    10 avril 2011

    Vous pouvez nous aider à améliorer les locutions utilisées dans le logiciel ou à traduire celui-ci dans n’importe qu’elle nouvelle langue permettant sa diffusion à de nouvelles communautés linguistiques.
    Pour ce faire, on utilise l’interface de traduction de SPIP où l’ensemble des modules de langue de MediaSPIP sont à disposition. ll vous suffit de vous inscrire sur la liste de discussion des traducteurs pour demander plus d’informations.
    Actuellement MediaSPIP n’est disponible qu’en français et (...)

  • Creating farms of unique websites

    13 avril 2011, par

    MediaSPIP platforms can be installed as a farm, with a single "core" hosted on a dedicated server and used by multiple websites.
    This allows (among other things) : implementation costs to be shared between several different projects / individuals rapid deployment of multiple unique sites creation of groups of like-minded sites, making it possible to browse media in a more controlled and selective environment than the major "open" (...)

Sur d’autres sites (10132)

  • Cropping Square Video in Android using ndk and ffmpeg

    26 juin 2014, par zoruc

    I am writing an Android video recorder application and I need to be able to crop the video that gets returned to me for now into a square with some specific height/width. I have downloaded ffmpeg and successfully made the Android.mk files and have linked up the static libraries so that I can use them in my application. Everything compiles fine and I have included made a c file called videoresizer.c and have added that in my jni and have set all the proper paths in the application for this code to work and I have no problem running it.

    I know that there have been attempts to make a ffmpeg command line utility to run that in an android application but I do not want to use that.

    Right now i have a function called

    int crop_video_to_path_with_size(JNIEnv *env, jobject pObj, jstring inputFile, jstring outputFile, jint width, jint height)

    I would like to be able to pass in the input file and an output file path along with the height and width of the video I am cropping.

    libavcodec/avcodec.h
    
libavformat/avformat.h 
    
libswscale/swscale.h
    
libavutil/avutil.h
    
libavutil/mathematics.h

    these are the libraries I have been working with and I can read in the file from the file path but my question is :

    Is there a function in one of these libraries that just crops the entire video or do I need to read in every frame, crop each one using av_picture_crop, and then rewrite them out to the outFilePath after adding the audio back in ?

    If so can someone give some sample code that may help me with that part since that is where I am stuck.

    Thanks

  • convert audio formats with ffmpeg

    5 janvier 2018, par priojeet priyom

    I want to make a c++ application to convert between audio formats using ffmpeg libraries but could not find any relative project or documentation. found some projects on video decoding but as i am fairly new in using other application libraries in c++ could get any idea from these codes. where can i get some documentation/projects/guideline how to use ffmpeg libraries to convert audio using c++ ?

  • Compiling FFMpeg libraries for Visual Studio

    20 janvier 2015, par LostBoy

    I’m trying to use the FFMpeg libraries in a Windows application. I use MingW-w64 to compile FFMpeg with static libraries with architecture once with x86 and once with x86_64.
    Currently I’m trying to link the 32bit x86 libraries with my VS2008 application.
    The libraries are added to the library path and VS does not complain about being unable to load a .a file.

    However I get several uneresolved symbol errors like
    ait_rtp_receiver.lib(ait_decoder_lib.obj) : error LNK2001 : unresolved external symbol _av_free

    I import the FFMpeg header files as extern C and I can see the symbols in the .a without the leading underscore.
    What can I do to make the name decoration of Mingw-w64’s gcc and of the VS compiler suite compatible ?

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