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<blockquote data-quote="djphatic" data-source="post: 505652" data-attributes="member: 74406">Is it just me or is something not right with Windows 7 and the 9.8 Catalyst drivers? Using my test video (basic settings mp4 from hd709 from avsforums) both in and outside of MP I cannot get any flashing bars to make sure the black level is corrrect. On the second part of the video where it shows white, all white scale bars appear to be flashing and on the third part where it shows black and white levels, the white appears to be the same as before but now all the black bars are flashing as well?I switched back into WinXP SP3 to make sure my TV settings hadn't messed up, although this is with Catalyst 9.4 and everything is perfect. Hmmm.Back in Windows 7 and it appears the problem is with DXVA. Disabled the internal MPC decoder in MPC-HC it resorts to a different codec and everything appears fine when playing the Basic Settings. I also ran the same video in TMT3 and once I disabled DXVA everything was fine again.Looks like something is a miss with DXVA in Catalyst 9.8/Windows 7</blockquote>

[QUOTE="djphatic, post: 505652, member: 74406"] Is it just me or is something not right with Windows 7 and the 9.8 Catalyst drivers? Using my test video (basic settings mp4 from hd709 from avsforums) both in and outside of MP I cannot get any flashing bars to make sure the black level is corrrect. On the second part of the video where it shows white, all white scale bars appear to be flashing and on the third part where it shows black and white levels, the white appears to be the same as before but now all the black bars are flashing as well? I switched back into WinXP SP3 to make sure my TV settings hadn't messed up, although this is with Catalyst 9.4 and everything is perfect. Hmmm. Back in Windows 7 and it appears the problem is with DXVA. Disabled the internal MPC decoder in MPC-HC it resorts to a different codec and everything appears fine when playing the Basic Settings. I also ran the same video in TMT3 and once I disabled DXVA everything was fine again. Looks like something is a miss with DXVA in Catalyst 9.8/Windows 7 [/QUOTE]

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