OpenELEC Testbuilds for RaspberryPi Part 2
(2014-04-08, 22:51)popcornmix Wrote:
(2014-04-08, 21:10)ajp2k14 Wrote: Make the sharpness control act as a sharpness control. This fixes scaling kernel as Mitchell Netravali, and varies sharpness over range B=[5/3,0] C=[-1/3,1/2]

Sounds great but what does it mean exactly? Does the sharpness slider set the Mitchell Netravali scaling parameters?

Yes. If you read the paper, it describes the B and C parameters and how they affect sharpness.
The sharpness slider will adjust these.
Pause video with some high detailed item (e.g. text) visible and adjust the slider.
Report back if you prefer it to left or right of centre.

I haven't had a chance to read the paper yet but I will as soon as things settle down a bit, been real busy lately. Thanks for the explanation and the hard work, much appreciated!


Messages In This Thread
RE: OpenELEC Testbuilds for RaspberryPi Part 2 - by ajp2k14 - 2014-04-09, 10:45
AW: RE: - by DieterLumpen - 2013-07-29, 20:50
include guires switch? - by hpbaxxter - 2013-08-01, 21:46
RE: dual audio?? - by pootler - 2013-08-03, 17:13
Help, watch 3D Film on Non 3D TV - by unix72 - 2013-08-09, 12:39
Remote Controllers - by tfft - 2013-08-14, 09:11
rbej repeatable crash - by RichG - 2013-08-19, 12:43
New Tester - by theneverstill - 2013-10-03, 17:16