[FFmpeg-user] datascope

Michael Koch astroelectronic at t-online.de
Sun Sep 18 14:36:06 EEST 2022


Why does datascope show the color components in the unusual order GBR 
(from top to bottom)? It's confusing.
Can the order be changed to RGB?

ffmpeg -f lavfi -i color=black:s=26x6 -lavfi 
format=rgb24,geq=r='clip(64*mod(X,5),0,255)':g='clip(64*Y,0,255)':b='clip(64*trunc(X/5),0,255)',crop=25:5:0:0,datascope=s=750x180:mode=color2:format=dec 
-frames 1 -y test.png





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