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50Hz isn't quite 50Hz
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<blockquote data-quote="logifuse" data-source="post: 821617" data-attributes="member: 110442"><p>Thanks again,</p><p></p><p>It's looking more & more like a hardware fault. Testing at 50Hz with 25/50fps material, it simply doesn't output close enough to 50Hz to give a flat red line. At 23.976Hz with 23.976fps material it's the same story. Tried DRC in MP & it switches correctly, but that's not the problem. The problem is that the graphics card/driver version of 50Hz is around 50.007Hz & that causes stutter (with 23.976 it's around 23.982)</p><p></p><p>It's not my main system (which is in my specs), but it is a mobility Radeon (see the link to the site in my first post). It has 512MB of its own memory & the BIOS options for shared RAM are set to maximum (tried all options - the same).</p><p></p><p>I installed W7 32 bit yesterday & the results were the same.</p><p></p><p>Thanks very much for your help, but I fear I'm at the point where I will need to take it up with Arctic & see if I can get a satisfactory result.</p></blockquote><p></p>
[QUOTE="logifuse, post: 821617, member: 110442"] Thanks again, It's looking more & more like a hardware fault. Testing at 50Hz with 25/50fps material, it simply doesn't output close enough to 50Hz to give a flat red line. At 23.976Hz with 23.976fps material it's the same story. Tried DRC in MP & it switches correctly, but that's not the problem. The problem is that the graphics card/driver version of 50Hz is around 50.007Hz & that causes stutter (with 23.976 it's around 23.982) It's not my main system (which is in my specs), but it is a mobility Radeon (see the link to the site in my first post). It has 512MB of its own memory & the BIOS options for shared RAM are set to maximum (tried all options - the same). I installed W7 32 bit yesterday & the results were the same. Thanks very much for your help, but I fear I'm at the point where I will need to take it up with Arctic & see if I can get a satisfactory result. [/QUOTE]
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