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AMD/ATI Pixel Clock Patcher
12-16-2023, 09:58 PM
Post: #1241
RE: AMD/ATI Pixel Clock Patcher
(12-13-2023 07:50 PM)maxine64 Wrote:  I see, is there any way to circumvent this in any shape or form?
HDMI requires at least 25 MHz, but you can increase the blanking/totals to increase the pixel clock. Low resolutions should be available in any program that lists resolutions, such as HotKey Resolution Changer: https://funk.eu/hrc/
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12-18-2023, 02:43 PM
Post: #1242
RE: AMD/ATI Pixel Clock Patcher
(12-16-2023 09:58 PM)ToastyX Wrote:  
(12-13-2023 07:50 PM)maxine64 Wrote:  I see, is there any way to circumvent this in any shape or form?
HDMI requires at least 25 MHz, but you can increase the blanking/totals to increase the pixel clock. Low resolutions should be available in any program that lists resolutions, such as HotKey Resolution Changer: https://funk.eu/hrc/

problem is that my CRT TV won't take those timings, but I did do that in my CRT monitor and I just adjusted the geometry.
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12-21-2023, 08:33 PM
Post: #1243
RE: AMD/ATI Pixel Clock Patcher
(12-11-2023 04:06 AM)ToastyX Wrote:  
(12-06-2023 03:45 PM)JC2699 Wrote:  https://pixeldrain.com/u/YHgTxXfg after updating to AMD-Software-Hybrid-Edition-23.12.1-PVNFlex-Nebula-Native-DCH (Amernime drivers), latest atikmdag-patcher doesnt work anymore, i need to patch the driver because im using a modified bios (OC purpose) on my RX 550 4gb
23.12.1 has significant changes, so I would have to find all the limits again. Stick with the official 23.11.1 for now.

you will update the software?
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12-24-2023, 10:11 PM
Post: #1244
RE: AMD/ATI Pixel Clock Patcher
(12-21-2023 08:33 PM)davidmza Wrote:  you will update the software?
Yes, but it still works with the latest official Polaris/Vega driver, 23.11.1. I need to see if the next version for Polaris/Vega has the same changes as the RX-series driver, or if only the RX-series drivers are different. The Amernime/R.ID driver is forcing the RX-series driver to be used with Polaris/Vega GPUs, and that driver is also found differently.
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01-15-2024, 12:16 PM
Post: #1245
RE: AMD/ATI Pixel Clock Patcher
Hello ToastyX.
I have a question for you. Since you know where the Bios signature check is located, perhaps you have looked at how this check is done? The point is, why hasn't anyone made a Bios tweaker with support for calculating the signature and writing the necessary values to the Bios? Then there would be no need to bypass the signature check in the driver. And when releasing a new version of the driver, where the subroutine for checking is located elsewhere, it would not be a problem.
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01-15-2024, 10:35 PM
Post: #1246
RE: AMD/ATI Pixel Clock Patcher
(01-15-2024 12:16 PM)Supos Wrote:  Hello ToastyX.
I have a question for you. Since you know where the Bios signature check is located, perhaps you have looked at how this check is done? The point is, why hasn't anyone made a Bios tweaker with support for calculating the signature and writing the necessary values to the Bios? Then there would be no need to bypass the signature check in the driver. And when releasing a new version of the driver, where the subroutine for checking is located elsewhere, it would not be a problem.
I don't know much about how it works. The signature probably uses cryptography, so you'd need the proper key to sign it.
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02-01-2024, 09:54 PM
Post: #1247
RE: AMD/ATI Pixel Clock Patcher
(12-24-2023 10:11 PM)ToastyX Wrote:  
(12-21-2023 08:33 PM)davidmza Wrote:  you will update the software?
Yes, but it still works with the latest official Polaris/Vega driver, 23.11.1. I need to see if the next version for Polaris/Vega has the same changes as the RX-series driver, or if only the RX-series drivers are different. The Amernime/R.ID driver is forcing the RX-series driver to be used with Polaris/Vega GPUs, and that driver is also found differently.

Did you review the changes in version 24.1.1 in polaris? to be able to update the patch.. thanks
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02-03-2024, 02:13 PM
Post: #1248
RE: AMD/ATI Pixel Clock Patcher
(02-01-2024 09:54 PM)davidmza Wrote:  Did you review the changes in version 24.1.1 in polaris? to be able to update the patch.. thanks
24.1.1 still hasn't changed. The RX 5000/6000/7000-series driver seems to be different.
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02-11-2024, 09:39 AM
Post: #1249
RE: AMD/ATI Pixel Clock Patcher
Okay, so no dice on any new drivers from Radeon-ID R.ID NimeZ drivers, including 24.1.1? It works fine on official 24.1.1, just not NimeZ. Why? Thanks
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02-14-2024, 03:22 AM
Post: #1250
RE: AMD/ATI Pixel Clock Patcher
(02-11-2024 09:39 AM)chris89 Wrote:  Okay, so no dice on any new drivers from Radeon-ID R.ID NimeZ drivers, including 24.1.1? It works fine on official 24.1.1, just not NimeZ. Why? Thanks
The R.ID installer is using the RX 5000/6000/7000-series driver instead of the Polaris/Vega driver. That driver is different, so I have to go through and find all the limits again.
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