[VIDEO] I Am Sitting In A Video Room repetitive lossy video compression

Way 2015-08-27 16:19:48 UTC #1

Pretty cool video showing the slow compression effects of uploading a video to YouTube 1000 times over and over.

niuk 2019-04-19 00:59:07 UTC #2

yeah, some times may be this is because of slow or low quality cable. and we even cant download any video. but this 10insta site even can download videos in slow internet on very speed high speed .

gradepai 2019-04-25 10:08:50 UTC #3

The following part where it will be gioing to find the better part for which it will be going to get the overall work which may be getting the https://uaetechnician.ae/logitech-h111-mic-not-working-resolve-this-problem-quickly-just-in-few-easy-steps perfect part and may be going to proceed it.

Pandela 2019-08-27 07:56:41 UTC #4

I threw together a handful of scripts that replicate this method without the numerous uploads, via FFmpeg compression iterations:
https://github.com/g-l-i-t-c-h-o-r-s-e/R3K0MPR3SS

And for ya Windows users:
https://github.com/g-l-i-t-c-h-o-r-s-e/R3K0MPR3SS-Win

Same concept but with filters:
https://github.com/g-l-i-t-c-h-o-r-s-e/InfiniFilter2.0

github.com

g-l-i-t-c-h-o-r-s-e/R3K0MPR3SS/blob/master/r3k-ffmpeg-vf.sh

#!/bin/sh

ffmpeg -i $1 -q:v $4 -vf $6=$7,$8=$9 -pix_fmt $3 -y 1out.$2

a=1

while [ $a -lt $5 ]
do
   file="`expr $a - 0`out.$2"
   old="`expr $a - 1`out.$2"
   remove="`expr $a - 2`out.$2"
   #echo $old
   #echo $fil
   echo $remove
   ffmpeg -i $old -q:v $4 -vf $6=$7,$8=$9 -pix_fmt $3 -y $file
   rm -f $remove
   if [ $a -eq $5 ]
   then
      break
   fi

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Pandela 2019-09-27 04:50:58 UTC #5

Wish more people posted here lol, but anywho I rewrote the script in AutoHotkey for any of you windows users out there. But instead of compressing the same file over and over, why not Progressively compress segments of the video more than the other instead???

This one splits video and uses segments of 5 seconds each and also removes keyframes for seamless segment transitions: https://p.ahkscript.org/?p=535a4a29

This one splits the video into individual frames and compresses each one, makes for some really unique artifacts: https://p.ahkscript.org/?p=e79e020b

More to come c: