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<blockquote data-quote="HomeY" data-source="post: 471012" data-attributes="member: 68365">This doesn't feel like an ATI driver bug because:1. When i'm using an external player like PowerDVD of MPC-HC outside MediaPortal, all blacklevels are correct.2. When i'm using the PDVD9 or MPC Video Codec inside mediaportal (internal player) with VMR9 enabled, all blacklevels are correct.But when you enable EVR inside MediaPortal with the same codecs used as above, the blacks show up as grey.So i would defo say that this is EVR related.And saying that the solution is to use another codec, sorry, but that's no solution, it's an alternative. 2nd is that CoreAVC doesn't support DXVA.quote ssip96That's never gonna give the correct blacklevels since you're pushing PC levels into Video Levels while all source material (DVD, BluRay, HD-DVD) is recorded @ videolevels (16-235) which will all be expanded to PC levels if you output that (which will result in grey blacks or crushes which will take all your detail away).</blockquote>

[QUOTE="HomeY, post: 471012, member: 68365"] This doesn't feel like an ATI driver bug because: 1. When i'm using an external player like PowerDVD of MPC-HC outside MediaPortal, all blacklevels are correct. 2. When i'm using the PDVD9 or MPC Video Codec inside mediaportal (internal player) with VMR9 enabled, all blacklevels are correct. But when you enable EVR inside MediaPortal with the same codecs used as above, the blacks show up as grey. So i would defo say that this is EVR related. And saying that the solution is to use another codec, sorry, but that's no solution, it's an alternative. 2nd is that CoreAVC doesn't support DXVA. quote ssip96 That's never gonna give the correct blacklevels since you're pushing PC levels into Video Levels while all source material (DVD, BluRay, HD-DVD) is recorded @ videolevels (16-235) which will all be expanded to PC levels if you output that (which will result in grey blacks or crushes which will take all your detail away). [/QUOTE]

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