[FFmpeg-user] datascope 16-bit

Michael Koch astroelectronic at t-online.de
Sat Nov 19 17:34:09 EET 2022

Am 03.11.2022 um 10:10 schrieb Paul B Mahol:
> Some things in sea of myriad others:
> [...]
> Why you claim that datascope does not support >8 bit formats where in
> fact it does support it?

In some cases datascope works with 16-bit data, but not in all cases.
Here is an example where it doesn't work:

ffmpeg -f lavfi -i color=black:s=32x32,format=gray10le -lavfi 
geq=lum='X+32*Y',format=gray10le -frames 1 -y test.png

ffmpeg -i test.png -vf 
format=rgb48,showinfo,datascope=s=1280x1152:mode=color2:format=hex -y 


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