[Discuss-gnuradio] hdtv snapshots, better color correction with GIMP

[Nicola Fankhauser]

hi

I saw your hdtv snapshots after having read the article on /. Obviously,
the colors of the corrected versions are not very accurate - the
solution is to run "image -> colors -> levels" in GIMP and use the
"auto" button there. equalization does not really make sense on color
images (for me at least)...

regards
nicola