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  • 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 (...)

  • MediaSPIP Player : problèmes potentiels

    22 février 2011, par

    Le lecteur ne fonctionne pas sur Internet Explorer
    Sur Internet Explorer (8 et 7 au moins), le plugin utilise le lecteur Flash flowplayer pour lire vidéos et son. Si le lecteur ne semble pas fonctionner, cela peut venir de la configuration du mod_deflate d’Apache.
    Si dans la configuration de ce module Apache vous avez une ligne qui ressemble à la suivante, essayez de la supprimer ou de la commenter pour voir si le lecteur fonctionne correctement : /** * GeSHi (C) 2004 - 2007 Nigel McNie, (...)

  • Supporting all media types

    13 avril 2011, par

    Unlike most software and media-sharing platforms, MediaSPIP aims to manage as many different media types as possible. The following are just a few examples from an ever-expanding list of supported formats : images : png, gif, jpg, bmp and more audio : MP3, Ogg, Wav and more video : AVI, MP4, OGV, mpg, mov, wmv and more text, code and other data : OpenOffice, Microsoft Office (Word, PowerPoint, Excel), web (html, CSS), LaTeX, Google Earth and (...)

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  • iPhone camera live steaming

    15 juin 2012, par Inder Kumar Rathore

    I have downloaded ffmpeg lib file and complied it for armv7. I added ffmpeg lib files in my project successfully. i am able to get iphone camera live streams using AVFoundation.

    Now the problem is how will i convert iphone camera streams output as a input of ffmpeg for decode ? Check my code

    - (void)captureOutput:(AVCaptureOutput *)captureOutput didOutputSampleBuffer:(CMSampleBufferRef)sampleBuffer fromConnection:(AVCaptureConnection *)connection {


    CMBlockBufferRef bufferData = CMSampleBufferGetDataBuffer(sampleBuffer);
    size_t lengthAtOffset;
    size_t totalLength; char* data;

    if(CMBlockBufferGetDataPointer(bufferData, 0, &lengthAtOffset, &totalLength, &data ) != noErr )
    NSLog(@"error !") ;

    Kindly suggested me which function of ffmpeg lib is used for decoding and how will i put CMBlockBufferRef as a input of this ??

    Thanks

  • how to play H264 mpegts in iphone

    26 décembre 2012, par jAckOdE

    My server encode video files (h264/acc, mpegts based format) by ffmpeg, and send to a client in a iPhonse. The default mediaplayer of ios sdk can not play those videos. How to play H264/mpegts in Ios ? Is there any opensource player for ios that can play h264/mpeg-ts file.

    Thanks.

  • How to get real time video stream from iphone camera and send it to server ?

    7 novembre 2016, par Ron

    I am using AVCaptureSession to capture video and get real time frame from iPhone camera but how can I send it to server with multiplexing of frame and sound and how to use ffmpeg to complete this task, if any one have any tutorial about ffmpeg or any example please share here.