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• How to Configure Nginx to serve Multiple Websites

  4 septembre 2020, par lare77

  i use nginx - rtmp option to restream the m3u8 stream with ffmpeg and then play it on the Blog. I have following restream m3u8 from my server, which is playable perfetly in vlc player https://hls.tvoti.com/rtl2/playlist.m3u8
But i can not play it on the website see demo. I use following code in etc/nginx/sites-available to show stream on the websites and is it not correct ? :

  


  server {
    listen   80; 

    #root /var/www/html/; 
    #index index.php index.html index.htm;

    server_name tvoti.com; 

    location / {
    proxy_redirect off; 
        proxy_set_header X-Real-IP  $remote_addr;
        proxy_set_header X-Forwarded-For $remote_addr;
    proxy_set_header X-Forwarded-Proto $scheme;
        proxy_set_header Host $host;
        proxy_pass http://127.0.0.1:8080;
    }

    location ~ /\.ht {
        deny all;
    }
}

server {
    listen       80;
    server_name  hls.tvoti.com;

    location / {
        add_header Cache-Control no-cache;

    set $cors_origin "https://rtllivestreamkostenlos.com";

    if ($http_origin ~* (^https?://([^/]+\.)*(tvoti|rtllivestreamkostenlos.com)\.com$)) {
            set $cors_origin "$http_origin";
        }

    add_header "X-Dbg" "$cors_origin" always;

        # Simple requests
        if ($request_method ~* "(GET|POST)") {
            add_header "Access-Control-Allow-Origin"  "$cors_origin";
        }

        # Preflighted requests
        if ($request_method = OPTIONS ) {
            add_header "Access-Control-Allow-Origin"  "$cors_origin";
            add_header "Access-Control-Allow-Methods" "GET, POST, OPTIONS, HEAD";
            add_header "Access-Control-Allow-Headers" "Authorization, Origin, X-Requested-With, Content-Type, Accept";
            return 200;
        }
        root   /etc/nginx/hls;
    }

    location /supervisor {
        proxy_pass http://127.0.0.1:9999/;
    }

    #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;
    }

}


  


• When creating ffmpeg segments instead of "-t" I cannot move inside the resulting MP4 file [closed]

  2 mai 2024, par pavlii

  We are using ffmpeg for grabbing X11 session and we had changed a bit the commant run. I will write only the different part of the command ; the rest were maintained so are not important for this problem :

  


  ffmpeg ..... -t 00:14:58 (old command)

  


  ffmpeg ..... -f segment -segment_time 900 -strftime 1 (new command)

  


  Resulting files are (in both cases) MP4. But in new - using segments - variant I am able to open the file in VLC player as usual but I cannot do any location inside. So I have to wait for example 700s to see what had happened at that time - I cannot use VLC slider to muve to that position.

  


  I am sure there is parametric solution I cannot find out yet :-)

  


  Many thanx for any ideas ; in case of further details no problem to add them.

  


  Regards, Pavel

  


  I am just browsing internet whether I find any tip for possible solution. I expected the behaviour like before, i.e. to be able to move to any location in resulting MP4 file when played back.

  


• YUV Overlay in SlimDX / DirectX ?

  7 juin 2012, par Guillaume

  I decode a video file using ffmpeg and once decoded I get a YUV image.
  How can I display this YUV image as an overlay to a surface (or texture ?) using SlimDX / DirectX ?

  Thanks.