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Mot : - Tags -/MediaSPIP 0.2

Autres articles (61)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • 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" (...)

  • Other interesting software

    13 avril 2011, par

    We don’t claim to be the only ones doing what we do ... and especially not to assert claims to be the best either ... What we do, we just try to do it well and getting better ...
    The following list represents softwares that tend to be more or less as MediaSPIP or that MediaSPIP tries more or less to do the same, whatever ...
    We don’t know them, we didn’t try them, but you can take a peek.
    Videopress
    Website : http://videopress.com/
    License : GNU/GPL v2
    Source code : (...)

Sur d’autres sites (6534)

  • FFMPEG API : How to connect to RTSP stream using av_open_input_file ?

    10 novembre 2011, par Alex

    I'm trying to connect to some RTSP stream using av_open_input_file() like this :

    AVFormatContext* ic;
    avcodec_register_all();
    av_register_all();
    av_open_input_file(&ic, "rtsp://login:password@xxx.xxx.xxx.xxx/videoinput_1/mjpeg/media.stm", NULL, 4096, NULL);

    It always returns 'file not found'. The same url, though, I can see in, say, VLC player. Do I do something wrong in my code ?

    I'm using FFMPEG 0.6, shall I use the latest instead ?

  • ffmpeg in opencv 2.4

    27 août 2012, par Josh Elsdon

    I am using opencv, but it is very pick with video types that it will open. I have version 2.4 of opencv and it apparently has ffmpeg support built in, though it does not open any movie files correctly, obj.grab() returns false and retrieve(frame,0) return NULL. So it seems to me that FFmpeg is not working correctly, is there something I need to do to turn it on, from internet searches people seem to suggest that from 2.4 onward it is a non-issue(though apparently not). Any help, all the other threads seem to just aout stop short of the answer for me.

    (windows 7, Visual studio 2010, opencv 2.4)

  • exec function not working as expected

    6 mars 2016, par Albert

    I am running a shell function from php to convert a video file to flash once it is uploaded. The exec function is like this :

    exec("ffmpeg -i " . WWW_ROOT . "files" . DS . "videos" . DS . $id . $ext . " -ar 22050 -r 32 -f flv -s 640x480 " . WWW_ROOT . "files" . DS . "videos" . DS . $id . ".flv");
    

    
// if I echo the string it returns:
    
// ffmpeg -i /home/vceroot/public_html/example.com/test/intraweb/app/webroot/files/videos/516c1203-0484-417a-b047-5488c40293e9.mpg -ar 22050 -r 32 -f flv -s 640x480 /home/vceroot/public_html/example.com/test/intraweb/app/webroot/files/videos/516c1203-0484-417a-b047-5488c40293e9.flv
    
// the locations are correct

    However, it does not convert the video.

    After it uploaded the file, it just goes back to the index action. There is no converted file although the uploaded file is there.

    My permissions on the folder is 755. And the folder owner is apache. I don’t know what else to do. Can anyone assist me ?

    UPDATE

    So I’ve changed my exec query a bit and echoed the output :

    exec("ffmpeg -i " . WWW_ROOT . "files" . DS . "videos" . DS . $id . $ext . " -ar 22050 -r 32 -f flv -s 640x480 " . WWW_ROOT . "files" . DS . "videos" . DS . $id . ".flv 2>&1", $output, $return);
    
die(print_r($output));

    This returned the following error :

    Array ( [0] => sh: ffmpeg: command not found ) 1

    So I changed it a bit to this :

    exec("/usr/local/bin/ffmpeg -i " . WWW_ROOT . "files" . DS . "videos" . DS . $id . $ext . " -ar 22050 -r 32 -f flv -s 640x480 " . WWW_ROOT . "files" . DS . "videos" . DS . $id . ".flv 2>&1", $output, $return);
    
die(print_r($output));

    And now it returns :

    Array ( [0] => /usr/local/bin/ffmpeg: error while loading shared libraries: libavdevice.so.55: cannot open shared object file: No such file or directory ) 1

    Where do I go from here ?

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