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  • Submit enhancements and plugins

    13 avril 2011

    If you have developed a new extension to add one or more useful features to MediaSPIP, let us know and its integration into the core MedisSPIP functionality will be considered.
    You can use the development discussion list to request for help with creating a plugin. As MediaSPIP is based on SPIP - or you can use the SPIP discussion list SPIP-Zone.

  • 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 (...)

  • Script d’installation automatique de MediaSPIP

    25 avril 2011, par

    Afin de palier aux difficultés d’installation dues principalement aux dépendances logicielles coté serveur, un script d’installation "tout en un" en bash a été créé afin de faciliter cette étape sur un serveur doté d’une distribution Linux compatible.
    Vous devez bénéficier d’un accès SSH à votre serveur et d’un compte "root" afin de l’utiliser, ce qui permettra d’installer les dépendances. Contactez votre hébergeur si vous ne disposez pas de cela.
    La documentation de l’utilisation du script d’installation (...)

Sur d’autres sites (7888)

  • Why rtp streaming of a .avi video file fails to be received ?

    14 juillet 2016, par user1914692

    In ffmpeg streamingGuide, it writes :

    ffmpeg -re -f lavfi -i aevalsrc="sin(400*2*PI*t)" -ar 8000 -f mulaw -f rtp rtp://127.0.0.1:1234 &
    
ffplay rtp://127.0.0.1:1234

    I want to use a real video file to replace the artificial signal.
    Then I write the below at terminal A :

    ffmpeg -re -i outputFile.avi -f mulaw -f rtp rtp://127.0.0.1:1234

    it seems it is working :
    The frame information is counting. Here are information on the terminal A at the end :

    frame=  309 fps= 29 q=31.0 Lsize=     931kB time=00:00:10.30 bitrate= 740.8kbits/s     video:922kB audio:0kB subtitle:0 global headers:0kB muxing overhead 1.030813%

    When the frame at terminal A is still counting (not finished), I type the below at terminal B :

    ffplay rtp://127.0.0.1:1234

    But it does not work :
    The error information is :

    [udp @ 0x7fb370001500] bind failed: Address already in useB f=0/0   
    
rtp://127.0.0.1:1234: Input/output error

    Why ?

    [Update 1] Following the instruction from Camille Goudeseune
    I used the foo.sdp
    The input for the ffmpeg terminal is :

    ffmpeg -re -i out.avi -f mulaw -f rtp rtp ://127.0.0.1:1235

    The terminal for ffplay is :

    ffplay -i foo.sdp

    The ffplay terminal shows a lot of error, without images.

      libpostproc    52.  2.100 / 52.  2.100
    
[sdp @ 0x7fafdc0008c0] Undefined type (30)    0KB sq=    0B f=0/0   
    
[sdp @ 0x7fafdc0008c0] nal size exceeds length: 25453 86 0B f=0/0   
    
[sdp @ 0x7fafdc0008c0] Consumed more bytes than we got! (-25367)
    
[sdp @ 0x7fafdc0008c0] nal size exceeds length: 25453 86
    
[sdp @ 0x7fafdc0008c0] Consumed more bytes than we got! (-25367)
    
[sdp @ 0x7fafdc0008c0] Unhandled type (27) (See RFC for implementation details
    
[sdp @ 0x7fafdc0008c0] Undefined type (31)    0KB sq=    0B f=0/0   
    
[sdp @ 0x7fafdc0008c0] Unhandled type (27) (See RFC for implementation details
    
[sdp @ 0x7fafdc0008c0] nal size exceeds length: 62414 6130B f=0/0   
    
[sdp @ 0x7fafdc0008c0] Consumed more bytes than we got! (-61801)
    
[sdp @ 0x7fafdc0008c0] nal size exceeds length: 62414 613
    
[sdp @ 0x7fafdc0008c0] Consumed more bytes than we got! (-61801)
    
[h264 @ 0x7fafdc003020] non-existing PPS referencedq=    0B f=0/0   
    
[h264 @ 0x7fafdc003020] non-existing PPS 0 referenced
    
[h264 @ 0x7fafdc003020] decode_slice_header error
    
[h264 @ 0x7fafdc003020] Invalid mix of idr and non-idr slices
    
[sdp @ 0x7fafdc0008c0] Undefined type (31)    0KB sq=    0B f=0/0   
    
[sdp @ 0x7fafdc0008c0] Unhandled type (29) (See RFC for implementation details
    
[sdp @ 0x7fafdc0008c0] Unhandled type (26) (See RFC for implementation details
    
[sdp @ 0x7fafdc0008c0] Unhandled type (27) (See RFC for implementation details
    
    Last message repeated 2 times  0KB vq=    0KB sq=    0B f=0/0   
    
[sdp @ 0x7fafdc0008c0] Undefined type (31)
    
[sdp @ 0x7fafdc0008c0] Unhandled type (26) (See RFC for implementation details
    
[sdp @ 0x7fafdc0008c0] Unhandled type (25) (See RFC for implementation details
    
[h264 @ 0x7fafdc003020] insane cropping not completely supported, this could look slightly wrong ... (left: 2, top: 2)
    
[h264 @ 0x7fafdc003020] illegal aspect ratio
    
[h264 @ 0x7fafdc003020] missing picture in access unit with size 84589
    
[h264 @ 0x7fafdc003020] Partitioned H.264 support is incomplete
    
[h264 @ 0x7fafdc003020] insane cropping not completely supported, this could look slightly wrong ... (left: 2, top: 2)
    
[h264 @ 0x7fafdc003020] illegal aspect ratio
    
[h264 @ 0x7fafdc003020] insane cropping not completely supported, this could look slightly wrong ... (left: 2, top: 2)
    
[h264 @ 0x7fafdc003020] illegal aspect ratio
    
[h264 @ 0x7fafdc003020] no frame!
    
[h264 @ 0x7fafdc003020] RTP: missed 2563 packetsB sq=    0B f=0/0   
    
[sdp @ 0x7fafdc0008c0] Undefined type (30)
    
    Last message repeated 1 times
    
[sdp @ 0x7fafdc0008c0] Undefined type (31)

  • retriving video details with ffprobe in php

    16 mai 2023, par Roohbakhsh Masoud

    i'm using this command for retrieve video information in ubuntu terminal :

    



    ffprobe -show_streams sample.mp4


    



    this command show all information about video in terminal, but when i use this command in php and use exec function to retrieve result , return

    



    string(0) ""
{}


    



    how i can retrieve result in php ?

    



    my code :

    



        public function information($ffmpeg,$file)
    {
      $info = exec("$ffmpeg -show_streams $file");
      return $info;
    }


    


  • retriving video details with ffprobe in php

    15 juillet 2014, par Roohbakhsh Masoud

    i’m using this command for retrieve video information in ubuntu terminal :

    ffprobe -show_streams sample.mp4

    this command show all information about video in terminal, but when i use this command in php and use exec function to retrieve result , return

    string(0) ""
    
{}

    how i can retrieve result in php ?

    my code :

        public function information($ffmpeg,$file)
    
    {
    
      $info = exec("$ffmpeg -show_streams $file");
    
      return $info;
    
    }

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