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• nginx ffmpeg hls streaming filling up my hard drive

  19 avril 2020, par stefki

  I am using nginx and ffmpeg on my windows 10 machine. Everything works ok, but my hard drive keep filling up .
These are my command lines

  



  ffmpeg -i "http://192.168.1.2:9566/history/" -copytb 1 -filter_complex "[0:v][0:s:1]overlay[v];[v]pp=fd,scale=720:-1[y]" -map [y] -map 0:1 -s 720x576 -pix_fmt yuv420p -b:v 1800k -maxrate 2000k -bufsize 3000k -c:v libx264 -strict 2 -profile:v "main" -preset superfast  -acodec aac -ac 2 -ar 44100 -ab 128k -vsync 1 -async 1 -f hls -hls_time 5 -hls_list_size 6 -segment_wrap 10 -hls_flags delete_segments "D:\media\hls\history.m3u"


  



  The HLS segments goes to D :\media\hls
This drive D : is ok, it's not filling up.

  



  But the C :\ partition is filling up all the time.

  



  the ffmpeg.exe is executed from Folder :
C :\Users\Stefki\Desktop\ffmpeg-latest-win64-static (1)\ffmpeg-latest-win64-static\bin

  



  VLC play link http://192.168.2.254/hls/history.m3u OK

  



  Thank you to all, I hope any experienced dev can help me :)

  



  This is my nginx config file

  



  worker_processes 1 ;

  



  events {
    worker_connections  1024;
}


http {
    include       mime.types;
    default_type  application/octet-stream;

    #log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
    #                  '$status $body_bytes_sent "$http_referer" '
    #                  '"$http_user_agent" "$http_x_forwarded_for"';

    #access_log  logs/access.log  main;

    sendfile        on;
    #tcp_nopush     on;

    #keepalive_timeout  0;
    keepalive_timeout  65;

    #gzip  on;

    server {
        listen       80;
        server_name  localhost;

        #charset koi8-r;

        #access_log  logs/host.access.log  main;

        location / {
            root   html;
            index  index.html index.htm;
        }
         location /hls {
            types {
                application/vnd.apple.mpegurl m3u8;
                video/mp2t ts;
            }
            root D:/media;
            add_header Cache-Control no-cache;
            }


  


• perturbation of an audio/video decoding execution trace with gstreamer

  9 mars 2013, par KKc

  I am a new comer in gstreamer community and i have a pipeline to decode and trace a .mp4 file.

  gst-launch --gst debug=filesrc:7,queue:7,audioconvert:7,audioresample:7,qtdemux:7,faad:7,ffmpeg:7,audioresample:7,audioconvert:7,autoaudiosink:7,autovideosink:7,  filesrc location=...! qtdemux name=demuxer demuxer. ! queue ! faad ! audioconvert ! audioresample ! autoaudiosink demuxer. ! queue ! ffdec_h264 ! ffmpegcolorspace ! autovideosink > file1

  I inserted the "identity" component to disturb the decoding, and effectively, i saw images which became very slow and sound disappeared.
  I used this command :

  gst-launch --gst debug=filesrc:7,queue:7,audioconvert:7,audioresample:7,qtdemux:7,faad:7,ffmpeg:7,audioresample:7,audioconvert:7,autoaudiosink:7,autovideosink:7,  filesrc location=...! qtdemux name=demuxer demuxer. ! queue ! faad ! audioconvert ! audioresample ! autoaudiosink demuxer. ! queue ! identity sleep-time=1000000 ! ffdec_h264 ! ffmpegcolorspace ! autovideosink > file2

  The first time i did this execution, two new functions appeared in file2,

  (i) gst_ffmpegdec_chain...'skipping...',

  (ii) gst_ffmpegdec_video_frame...'Dropping..'

  I assumed that the meaning is that some data were dropped or something else

  However, since many days, i use the same pipelines, with the same video to decode ; i obtain the same bad visualization, but any new function in file 2 :(
  the only difference is the number of occurrence of the functions below :

  *gst_ffmpegdec_update_qos :...'update* 558 times in one case

  *gst_ffmpegdec_update_qos :...'update* 4 times in the other case

  I don't know why i am unable to produce again a disturbed trace with 'skipping..' and 'dropping..'

  My questions are :

  1- have you any idea about the meaning of the above functions ?

  2- Do you know any other component useful to disturb a A/V decoding processing ?

  Thank you for any reply

• Start .bat after files get download in torrent client qBittorrent

  16 mai 2018, par AniEncoder

  I tried to start a .bat file which is located in a particular folder but it doesn’t start even if I write the file location.

  The files get downloaded

  C:\Users\Dhrubo\Desktop\torrent.bat