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It's weird that MPC-HC is saying "Not using DXVA" if you are getting 8%-12% CPU usage on a 1080p file- it's sounds like you are getting it unless you have one of the top Phenom or equivalent processors. Unaccelerated 1080p or 1080i h.264 mkv/ mov/ts file take about 60-90% usage on my 64x2 5000+ (VC-1 or WMV9 seems to use less, maybe it's more efficient?). MPC-HC is still a work in progress so maybe it's just a bug.

When you say "Are you able to use the deinterlace (blend) shader?"- does that refer to the "Surface" or "Resizer" options? I didn't really notice too much difference in changing those. If I have VMR9 mixer mode and YUV mixing mode disabled the interlaced files seem to play, but non- de-interlaced? If I enable just VMR9 mixer mode interlaced files just play blank- YUV mixing mode needs to be selected. The non de-interlace problem then goes away but tearing is then evident unless Direct 3D Fullscreen is enabled.

<blockquote data-quote="jo16v" data-source="post: 321715" data-attributes="member: 81927">It's weird that MPC-HC is saying &quot;Not using DXVA&quot; if you are getting 8%-12% CPU usage on a 1080p file- it's sounds like you are getting it unless you have one of the top Phenom or equivalent processors. Unaccelerated 1080p or 1080i h.264 mkv/ mov/ts file take about 60-90% usage on my 64x2 5000+ (VC-1 or WMV9 seems to use less, maybe it's more efficient?). MPC-HC is still a work in progress so maybe it's just a bug.When you say &quot;Are you able to use the deinterlace (blend) shader?&quot;- does that refer to the &quot;Surface&quot; or &quot;Resizer&quot; options? I didn't really notice too much difference in changing those. If I have VMR9 mixer mode and YUV mixing mode disabled the interlaced files seem to play, but non- de-interlaced? If I enable just VMR9 mixer mode interlaced files just play blank- YUV mixing mode needs to be selected. The non de-interlace problem then goes away but tearing is then evident unless Direct 3D Fullscreen is enabled.</blockquote>

[QUOTE="jo16v, post: 321715, member: 81927"] It's weird that MPC-HC is saying "Not using DXVA" if you are getting 8%-12% CPU usage on a 1080p file- it's sounds like you are getting it unless you have one of the top Phenom or equivalent processors. Unaccelerated 1080p or 1080i h.264 mkv/ mov/ts file take about 60-90% usage on my 64x2 5000+ (VC-1 or WMV9 seems to use less, maybe it's more efficient?). MPC-HC is still a work in progress so maybe it's just a bug. When you say "[I]Are you able to use the deinterlace (blend) shader[/I]?"- does that refer to the "Surface" or "Resizer" options? I didn't really notice too much difference in changing those. If I have VMR9 mixer mode and YUV mixing mode disabled the interlaced files seem to play, but non- de-interlaced? If I enable just VMR9 mixer mode interlaced files just play blank- YUV mixing mode needs to be selected. The non de-interlace problem then goes away but tearing is then evident unless Direct 3D Fullscreen is enabled. [/QUOTE]