AMD/ATI Pixel Clock Patcher
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12-25-2013, 09:30 AM
Post: #255
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RE: AMD/ATI Pixel Clock Patcher
(12-24-2013 09:56 PM)ToastyX Wrote: The projector might not support the "LCD reduced" timing parameters, and "LCD standard" doesn't have the standard timing parameters for 3840x2160 @ 30 Hz yet. Hi Toasty, thanks for that, looks like you are right about the projector not supporting the lcd reduced timings. That .dat file you gave me worked for 30hz but would not show the 60hz, after a lot of playing around it would appear to be ANOTHER LIMITER AT PLAY!. I can set what ever timings/refreshes I want (like 27hz or 31hz at 4k (with lower porches etc as long as the pixel clock is 297mhz or lower) they will show. but as soon as I go over 297mhz pixel clock, the resolution/refresh will not show! (like up the back porch by 1 pixel making the clock 297.02mhz and it wont show, drop it back by 1 down to 297.00mhz and it shows) Any chance you can have a poke around to see if you can find this limiter as well?? Thanks, Ryan |
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