Quote:
Originally Posted by MSL_DK
I just bought a Panasonic TX-55CX700. I have a problem with obtaining 1080p/60Hz 4:4:4. AMD is set to Full RGB. madVR to 0-255. Panasonic is set to "HDMI RGB RANGE" Full. But the only thing I see is 4:2:2. Any suggestions on what I'm doing wrong. I had no problem with my Samsung TV.
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AFAIK, Panasonic
always (any model) converts RGB to YCbCr 4:2:2 for internal processing. Last series are capable to pass YCbCr 4:4:4 in 'pure direct' mode, but I'm not sure its same for TX-55CX700 and anyway with YCbCr in the videodriver you will lose luma information even more than chroma with RGB.