dl_youtube_ogg.cmd

 set url="https://youtu.be/totototot"

SET url=%url:list=liiist%

c:\dvdz\youtube-dl.exe  -x --audio-format m4a --proxy 10.100.1.1:3129 %url% 

SET FFMPEG="C:\dvdz\ffmpeg\ffmpeg.exe"

FOR %%a IN ("*.m4a") DO (

title m4a2ogg "%%a"

%FFMPEG% -i "%%a"   -y "%%~na.ogg"

)

del *.m4a

pause

dl_youtube_mp3.cmd

 set url="https://www.youtube.com/watch?v=jdfkdkejdjd&ab_channel=ddjdjdjdjdjdjd"

SET url=%url:list=liiist%

c:\dvdz\youtube-dl.exe  -x --audio-format mp3  --proxy 10.1.1.1:3128 %url% 

pause

timeout 50

merge_subs_mkv.cmd

merge_subs_mkv.cmd

FOR %%A IN ("*.mkv") DO (

"c:\dvdz\mkvtoolnix\mkvmerge.exe" -o "remux-%%~nxA" "%%~A" --forced-track "0:yes" --default-track "0:yes" --track-name "0:Spanish" --language "0:es" "%%~nA.es.srt"  

)

PAUSE

mp4box_removesubtitle.cmd

SET MP4BOX="C:\dvdz\gpac\mp4box.exe"

FOR %%a IN ("*.mp4") DO (
title REM SUB  "%%a" 

%MP4BOX% "%%a" -rem 3 -out "%%~na".nsb.mp4

)
pause

ffmpeg screenshots.cmd

screenshots.cmd

ffmpeg.exe -i Untitled.mp4 -filter:v fps=1/30 -qscale:v 1  foto-%%05d.jpg
pause

shift_sub.cmd (corregir subtitulos)

https://pypi.org/project/srt-shift/

cmd  for barch convertion

https://pastebin.com/RPRk6ynt

mp4fix.cmd

SET FFMPEG="C:\dvdz\ffmpeg\ffmpeg.exe"
@ECHO OFF
FOR %%a IN ("*.mp4") DO (
rem %FFMPEG% -i "%%a" -c:v libx264 -profile:v high -level 41 -crf 18 -maxrate 400k -bufsize 16M -pix_fmt yuv420p -vf "scale=iw*sar:ih, scale='if(gt(iw,ih),min(1920,iw),-1)':'if(gt(iw,ih),-1,min(1080,ih))'" -x264opts bframes=3:cabac=1 -movflags faststart -c:a aac -y -b:a 32k  "%%~na".fix.mp4
%FFMPEG% -i "%%a" -c:v libx264 -profile:v high -level 41 -crf 22 -maxrate 360k -bufsize 16M -pix_fmt yuv420p  -movflags faststart -c:a aac -y -b:a 32k  "%%~na".fix.mp4

)
pause



https://pastebin.com/embed/1r7gywWH