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Mot : - Tags -/bug

Autres articles (46)

Les autorisations surchargées par les plugins

27 avril 2010, par kent1

Mediaspip core
autoriser_auteur_modifier() afin que les visiteurs soient capables de modifier leurs informations sur la page d’auteurs
List of compatible distributions

26 avril 2011, par kent1

The table below is the list of Linux distributions compatible with the automated installation script of MediaSPIP. Distribution nameVersion nameVersion number Debian Squeeze 6.x.x Debian Weezy 7.x.x Debian Jessie 8.x.x Ubuntu The Precise Pangolin 12.04 LTS Ubuntu The Trusty Tahr 14.04
If you want to help us improve this list, you can provide us access to a machine whose distribution is not mentioned above or send the necessary fixes to add (...)
Les formats acceptés

28 janvier 2010, par kent1

Les commandes suivantes permettent d’avoir des informations sur les formats et codecs gérés par l’installation local de ffmpeg :
ffmpeg -codecs ffmpeg -formats
Les format videos acceptés en entrée
Cette liste est non exhaustive, elle met en exergue les principaux formats utilisés : h264 : H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10 m4v : raw MPEG-4 video format flv : Flash Video (FLV) / Sorenson Spark / Sorenson H.263 Theora wmv :
Les formats vidéos de sortie possibles
Dans un premier temps on (...)

1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | ... | 16

Sur d’autres sites (10007)

PHP : Video file is located in s3, need to find duration a video using getid3 php module

14 mars 2019, par kaliyappan

    $request = $s3Client->createPresignedRequest($cmd, '+20 minutes');

    echo $presignedUrl = (string)$request->getUri();



    echo "\n";

    //$mp3File = '/home/kaliyappan/test-HD.mov';

    $getId3 = new GetId3();

    $audio = $getId3->analyze($presignedUrl);

    //echo '<pre>';

    print_r($audio);

    exit;

</pre>

I have a video file located in s3, using PHP "phansys/getid3" : "^2.1@dev" module need to calculate duration. Created pre-signed URL try to access that file but it returns "could not open that file".

[GETID3_VERSION] => 1.9.4-20120530

[error] => Array

    (

        [0] => Could not open "

Please suggest any other way to do this, but if I directly give video file path which is in my server that’s work perfectly.

nginx rtmp module fails to stream MP4 format

23 avril 2019, par Keivan

I have media server running on Nginx rtmp module + ffmpeg
It is working 100% fine with FLV format but with MP4 it does not create .m3u8 file and stream chunks.
here is nginx.conf file :

worker_processes  auto;



events {

    worker_connections  1024;

    multi_accept on;

}



rtmp {

  server {

    listen 1935;

    chunk_size 4000;



    application live {

        live on;

        record off;



        hls on;

    hls_path        /HLS/live;



        hls_keys on;

        hls_key_path       /HLS/keys;

        hls_key_url        https://fakeurl:8441/keys/;

    hls_fragments_per_key   10;



        hls_fragment 3s;

        hls_playlist_length 10s;

        deny play all;

    }

  }

}



http {

    include       mime.types;

    tcp_nopush on;

    directio 512;

    default_type  application/octet-stream;

    sendfile      off;



    server {

        listen       8441 ssl;

    server_name  fakeurl;



        ssl_certificate /home/ubuntu/Keys/server.crt;

        ssl_certificate_key /home/ubuntu/Keys/server.key;



        location /keys {

            root /HLS/;

        }



        location / {

            root   html;

            index  index.html index.htm;

        }



        location /live {



            # Disable cache

            add_header 'Cache-Control' 'no-cache';



            # CORS setup

            add_header 'Access-Control-Allow-Origin' '*' always;

            add_header 'Access-Control-Expose-Headers' 'Content-Length';



            # allow CORS preflight requests

            if ($request_method = 'OPTIONS') {

                add_header 'Access-Control-Allow-Origin' '*';

                add_header 'Access-Control-Max-Age' 1728000;

                add_header 'Content-Type' 'text/plain charset=UTF-8';

                add_header 'Content-Length' 0;

                return 204;

            }



            types {

                application/vnd.apple.mpegurl m3u8;

            }



            root /HLS/;

        }





        #error_page  404              /404.html;



        # redirect server error pages to the static page /50x.html

        #

        error_page   500 502 503 504  /50x.html;

        location = /50x.html {

            root   html;

        }

    }

}

and this is FFmpeg command for creating converting my RTP stream to MP4 and stream it to RTMP server :

ffmpeg -protocol_whitelist 'file,udp,rtp' -i input.sdp -c:v libx264 -pix_fmt yuv420p -profile:v baseline -level 3.0 -g 30 -r 30 -c:a aac -b:v 400k -preset ultrafast -tune zerolatency -movflags frag_keyframe -f mp4 rtmp://0.0.0.0:1935/live/stream1

I can confirm ffmpeg works fine and it is stable with the input stream, if I change output format to flv, rtmp server creates stream1.m3u8 file and everything is fine. But with mp4, mov or m4v formats nginx does not create anything.

rtmp module stream do not , how to solve that ?

24 avril 2019, par Duxo

I have some problem with configuring nginx+rtk-�module.
I need to stream a video from IP camera to web-site. I use MPEG-DASH.My server configuration is lower. Files .m4a, .m4v are creating and I also have stream.mpd file. But in browser it doen’t work, inifinity loading. some logs from dash.js

Time: 0

dash.all.js:2:10794

Array(6) [ {…}, {…}, {…}, {…}, {…}, {…} ]

dash.all.js:2:10818

Index for time 0 is -1

dash.all.js:3:8722

Checking for stream end...

dash.all.js:3:8722

Live never ends! (TODO)

dash.all.js:3:8722

Stream finished? false

dash.all.js:3:8722

Got a request.

dash.all.js:3:8722

null

dash.all.js:3:8722

BufferController video setState to:READY

dash.all.js:3:8722

Working time is video time: 0

dash.all.js:3:8722

BufferController.validate() video | state: READY

dash.all.js:3:8722

video Playback rate: 0

dash.all.js:3:8722

video Working time: 0

dash.all.js:3:8722

video Video time: 0

dash.all.js:3:8722

Current video buffer length: 0

dash.all.js:3:8722

BufferController video setState to:VALIDATING

dash.all.js:3:8722

ABR enabled? (true)

dash.all.js:3:8722

Check ABR rules.

dash.all.js:3:8722

Checking download ratio rule...

dash.all.js:3:8722

Total time: 0.009s

dash.all.js:3:8722

Download time: 0.009s

dash.all.js:3:8722

The ratios are NaN, bailing.

dash.all.js:3:8722

Checking insufficient buffer rule...

dash.all.js:3:8722

Not enough information for rule.

dash.all.js:3:8722

Array [ {…}, {…} ]

dash.all.js:3:8722

New quality of 0

dash.all.js:3:8722

video Playback quality: 0

dash.all.js:3:8722

Populate video buffers.

dash.all.js:3:8722

Quality didn't change.

dash.all.js:3:8722

Loading the video fragment for time: 0

dash.all.js:3:8722

Getting the request for time: 0

dash.all.js:3:8722

Got segments.

dash.all.js:3:8722

Array(6) [ {…}, {…}, {…}, {…}, {…}, {…} ]

dash.all.js:3:8722

Got a list of segments, so dig deeper.

dash.all.js:3:8722

Couldn't figure out a time!

dash.all.js:2:10751

Time: 0

dash.all.js:2:10794

Array(6) [ {…}, {…}, {…}, {…}, {…}, {…} ]

dash.all.js:2:10818

Index for time 0 is -1

dash.all.js:3:8722

Checking for stream end...

dash.all.js:3:8722

Live never ends! (TODO)

dash.all.js:3:8722

Stream finished? false

dash.all.js:3:8722

Got a request.

dash.all.js:3:8722

null

dash.all.js:3:8722

BufferController video setState to:READY

dash.all.js:3:8722

Working time is video time: 0

dash.all.js:3:8722

BufferController.validate() video | state: READY

dash.all.js:3:8722

video Playback rate: 0

dash.all.js:3:8722

video Working time: 0

dash.all.js:3:8722

video Video time: 0

dash.all.js:3:8722

Current video buffer length: 0

dash.all.js:3:8722

BufferController video setState to:VALIDATING

dash.all.js:3:8722

ABR enabled? (true)

dash.all.js:3:8722

Check ABR rules.

dash.all.js:3:8722

Checking download ratio rule...

dash.all.js:3:8722

Total time: 0.009s

dash.all.js:3:8722

Download time: 0.009s

dash.all.js:3:8722

The ratios are NaN, bailing.

user some_user;

worker_processes  1;



events {

    worker_connections  1024;

}



rtmp {

    live on;

    dash on;

    server {

        listen 1935;

        application cams {

        dash_path /cams;

    }

        exec_static ffmpeg -i

 rtsp://admin:admin@192.168.0.51/1/Streaming/Channels/1/ -c:v libx264 -q:v 31 -an -profile:v baseline -ar 44100

 -f flv rtmp://0.0.0.0/cams/stream;



    }

}



http {

    include       mime.types;

    default_type  application/octet-stream;



    sendfile        on;



    #keepalive_timeout  0;

    keepalive_timeout  65;





    server {

        listen       80;

        server_name  localhost;



        location / {

            root /;

        }



        error_page   500 502 503 504  /50x.html;

        location = /50x.html {

            root   html;

        }



}

Can someone explain me why stream is not working and how to issue that ?thanks

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Recherche avancée

Médias (1)

Bug de détection d’ogg

Autres articles (46)

Les autorisations surchargées par les plugins

List of compatible distributions

Les formats acceptés

Sur d’autres sites (10007)

PHP : Video file is located in s3, need to find duration a video using getid3 php module

nginx rtmp module fails to stream MP4 format

rtmp module stream do not , how to solve that ?

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