Quote:
Originally Posted by madshi
I'm a bit confused. What does cropping bars have to do with selecting v0.92.16 vs v0.92.14? And how can you be "back to v0.92.16", if that's the newest build?
Not sure about your image quality question, either. Why would 60Hz contain a Bicubic downscaling step while 30Hz does not? What does refresh rate have to do with resolution or with up/downscalin?
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Master,The cropping bars feature in madVR 0.92.14 seems not to work perfectly,i think so at least in my opinion.However the madVR0.92.16 works perfectly on my pc.So i gotta choose madVR 0.92.16 although the feature of process HDR by using pixel shader math can't work correctly on my quantum dot tv set.
Another reason why i ask masters here about 30hz and 60hz.
In 3840*2160,60hz standard
and luma>soft(high),chroma>soft(high) mode,the playback of 1080p moves drops frames.However,when i choose 3839*2160 60hz and luma>soft(high),chroma>soft(high) mode,No frames drop.
I looks up the madVR list,it displays the 3839*2160,60hz mode has been optimized by madVR.But 3840*2160,60hz is a standard mode,it's not been optimized by madVR yet.
So i guess this is why no frames drop in 3839*2160,60hz mode.Unfortunatedly,when madVR runs,luma value goes >soft(high)<Biscius 150 AR,not simplex soft(high).
When i switch to 3840*2160,30hz,chroma soft(high) and luma soft(high) mode,no frames drop yet.
So now i can't be sure which image quality is better between 3839*2160,60hz, luma>soft(high)<Biscuis 150 AR and 3840*2160,30hz,luma>soft(high).
Because i don't know if madVR makes 4:2:0 convert into 4:4:4 in 30hz mode,furthermore if luma quadrupling upscaling works correctly in the same 30hz mode.
Thank you,master,for reading my endless remarks