I've done a fast test with ColourLikeRGB, making the histograms every 1000 frames (last time I used it on YV12, I made every one frame).
Well, I don't know if it's because I wrote the histograms every 1000 frames, or if I've done something wrong with the script, or with my PC... but here you are the result - not really different from the ColourLike I've used until now:
and here you are my script:
bd .ConvertToRGB32().WriteHistogram("histograms\bdRGB.txt",1000)
dvd.ConvertToRGB32().WriteHistogram("histograms\dvdRGB.txt",1000)
CLRGB=bd.converttoRGB32.ColourLike("histograms\bdRGB.txt", "histograms\dvdRGB.txt").converttoyv12
stackvertical(\
bd.subtitle("BD",size=60),\
dvd.subtitle("DVD",size=60),\
CLRGB.subtitle("ColourLikeRGB",size=60)\
).spline36resize(960,1200)
You_Too, can you help me, please?