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• How can I remove encode information from mediainfo for H265 HEVC .mkv ? CAN SOMEONE PLEASE ANSWER I DİD DELETE CAUSE THİS POST WAS CLOSED [closed]

  15 octobre 2020, par For Fun

  I want to know how I can remove encode settings from the mediainfo with mkvpropedit or ffmpeg ?

  


  İn this post :
How can I remove metadata from a flv file ?
I found this command :

  


  ffmpeg -i INPUT -c copy -bitexact -map_metadata -1 -bsf:v 'filter_units=remove_types=6' OUTPUT


  


  for only h264 AVC !

  


  so how can you do this for h265 HEVC ?
What is exact command do i need to use ?

  


  I want to know how I can do this by just to simply copy -c copy the file ?

  


  İ want to remove this :

  


  


  cpuid=0 / frame-threads=3 / no-wpp / no-pmode / no-pme / no-psnr / no-ssim / log-level=2 / input-csp=1 / input-res=1920x1080 / interlace=0 / total-frames=0 / level-idc=0 / high-tier=1 / uhd-bd=0 / ref=2 / no-allow-non-conformance / no-repeat-headers / annexb / no-aud / no-hrd / info / hash=0 / no-temporal-layers / open-gop / min-keyint=23 / keyint=250 / gop-lookahead=0 / bframes=4 / ...

  


  


  UPDATE

  


  THAT POST İS GONE THİS POST WAS EARLİER UPLOADED WHY İS THİS POST CLOSED AND NOT THE OTHER ONE ? I DİD DELETE THAT POST

  


• ffmpeg : `select` filter output frame numbers are off

  28 juin 2020, par kindoflike

  I want to extract certain frames from video, but using this command

  


  ffmpeg -i "video-a.mkv" -vf select="eq(n\,100)" -vsync 0 -frame_pts true "a_%06d.jpg"
ffmpeg -i "video-b.mkv" -vf select="eq(n\,100)" -vsync 0 -frame_pts true "b_%06d.jpg"


  


  it seems I'm getting inconsistent results. for different videos I get differently named files :

  


  a_000103.jpg
b_000101.jpg


  


  why is that ?

  


• FFMpeg volume goes up on last audio segment [duplicate]

  10 septembre 2020, par Paul

  Using the FFMPEG version2020-06-17 version by johnvansickle I have the following issue :

  


  I try to combine 1 video (without audio) and 2 audio fragments. Both audio fragments are identical concerning the volume. However when I mix the it all together somehow the last audio fragment is played louder. No matter in which order, no matter how many audio fragments I try to assemble.

  


  Below the statement I execute against ffmpeg, line breaks added for readability.

  


  -hide_banner -loglevel warning -y 
-i video.mp4 
-i audio-1.mp3 
-i audio-2.mp3 
-filter_complex [1]adelay=0[s1];[2]adelay=4000[s2];[s1][s2]amix=2[combined] 
-c:v copy dest.mp4