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• How to disable slf4j log in java

  12 février, par Model123123

  Sorry for my poor English.

  


  I'm using ffmpeg-cli-wrapper library in java

  


  [main] INFO net.bramp.ffmpeg.RunProcessFunction - .\ffprobe.exe -version

  


  [main] INFO net.bramp.ffmpeg.RunProcessFunction - .\ffprobe.exe -v quiet -print_format json -show_error -show_format -show_streams -show_chapters

  


  How to remove this log ?

  


  try this :

  


  


  1. java.util.logging.Logger.getLogger("net.bramp.ffmpeg").setLevel(Level.OFF) ;

     


  


  2. /logger name="net.bramp.ffmpeg" level="OFF"/ in logback.xml

     


  


  


  but not work...

  


  RunProcessFunction src :
https://github.com/bramp/ffmpeg-cli-wrapper/blob/master/src/main/java/net/bramp/ffmpeg/RunProcessFunction.java

  


• Can't generate libx264.dll

  20 avril 2015, par Sandie C

  It’s my first post in a forum ever (and in english...) Any suggestion is welcomed.

  So let’s started !

  My global goal is to recorder/transcoding and dispay an IP Camera stream from a .bat whitch calling vlc.

  I want an asf container containing h264 and aac.

  ---

  .bat :

  cd C :\Program Files (x86)\VideoLAN\VLC

  vlc rtsp ://root:root@ip_adresse/media.amp —sout "#transcode vcodec=x264, vb=112 , acodec==aac, fps=25:duplicatedst=display,dst=standardaccess=file,mux = asf,dst=flux.asf" -v

  ---

  when i first execute this, VLC told me that H264 encoder was not found, so i decided to compile x264.

  I followed this link

  http://www.ayobamiadewole.com/Blog/How-to-build-x264-or-libx264.dll-in-Windows

  I success to make the .exe but and when I got to

  ./configure —disable-cli —enable-shared —extra-ldflags=-Wl,—output-def=libx264.def

  minGW shell indicates : not working c compiler found

  I tried to find some answer, but i didn’t found a good one.

  Does anyone have an idea of what i’m doing wrong ?

• FFmpeg youtube streaming crash

  27 septembre 2020, par UkaszYTPolak

  I'm using vps with Ubuntu 18.04.1 LTS

  


  And i want to create stream 24/7 on youtube.

  


  Script :

  


  #! /bin/bash
 
VBR="1500k"
FPS="29"
QUAL="ultrafast"
YOUTUBE_URL="rtmp://a.rtmp.youtube.com/live2"
YOUTUBE_KEY="xxxx-xxxx-xxxx-xxxx-xxxx"
VIDEO_SOURCE="undefajnd.mp4"
AUDIO_SOURCE="marynaura.mp3"
AUDIO_ENCODER="aac"
 
ffmpeg \
 -stream_loop -1 \
 -re \
 -r $FPS \
 -i "$VIDEO_SOURCE" \
 -thread_queue_size 512 \
 -i "$AUDIO_SOURCE" \
 -c:v libx264 -tune stillimage -pix_fmt yuv420p -preset $QUAL -r $FPS -g $(($FPS *2)) -b:v $VBR \
 -c:a $AUDIO_ENCODER -threads 6 -ar 44100 -b:a 128k -bufsize 512k -pix_fmt yuv420p \
 -f flv \
 -flvflags no_duration_filesize  $YOUTUBE_URL/$YOUTUBE_KEY


  


  Stream is in loop,but "Crash" on video end
Video - from terminal

  


  sorry for my English D :