win: add support for DCH driver 560.81

drivers.json

@@ -4427,6 +4427,15 @@
                     "patch64_url": "win10_x64/560.70/nvencodeapi64.1337",
                     "patch32_url": "win10_x64/560.70/nvencodeapi.1337",
                     "driver_url": "https://international.download.nvidia.com/Windows/560.70/560.70-desktop-win10-win11-64bit-international-dch-whql.exe"
+                },
+                {
+                    "os": "win10",
+                    "product": "GeForce",
+                    "version": "560.81",
+                    "variant": "DCH",
+                    "patch64_url": "win10_x64/560.81/nvencodeapi64.1337",
+                    "patch32_url": "win10_x64/560.81/nvencodeapi.1337",
+                    "driver_url": "https://international.download.nvidia.com/Windows/560.81/560.81-desktop-win10-win11-64bit-international-dch-whql.exe"
                 }
             ]
         }

win/README.md

 NVENC and NvFBC patches for Windows Nvidia drivers
 ==================================================
 
-![GitHub last commit](https://img.shields.io/github/last-commit/keylase/nvidia-patch.svg) ![Latest GeForce version](https://img.shields.io/badge/latest%20GeForce%20version-560.70-brightgreen.svg) ![Latest Quadro version](https://img.shields.io/badge/latest%20Quadro%20version-536.25-blue.svg)
+![GitHub last commit](https://img.shields.io/github/last-commit/keylase/nvidia-patch.svg) ![Latest GeForce version](https://img.shields.io/badge/latest%20GeForce%20version-560.81-brightgreen.svg) ![Latest Quadro version](https://img.shields.io/badge/latest%20Quadro%20version-536.25-blue.svg)
 
 NVENC patch removes restriction on maximum number of simultaneous NVENC video encoding sessions imposed by Nvidia to consumer-grade GPUs.
 
@@ -40,7 +40,7 @@ If you like this project, best way to contribute is by sending PRs and fixing do
 5. Apply x86 library patch to corresponding file in `%WINDIR%\SysWOW64\` in the same way as previous one.
    - *If patching fails, close all applications using nvencodeapi.dll, such as OBS Studio, Plex or Discord.*
 
-**Example:** for 64bit Windows 10 running driver version 560.70, use `win10_x64/560.70/nvencodeapi64.1337` against `C:\WINDOWS\system32\nvencodeapi64.dll` **and** `win10_x64/560.70/nvencodeapi.1337` against `C:\WINDOWS\SysWOW64\nvencodeapi.dll`.
+**Example:** for 64bit Windows 10 running driver version 560.81, use `win10_x64/560.81/nvencodeapi64.1337` against `C:\WINDOWS\system32\nvencodeapi64.dll` **and** `win10_x64/560.81/nvencodeapi.1337` against `C:\WINDOWS\SysWOW64\nvencodeapi.dll`.
 
 If you still get "problem occured when patching" error, refer to the [instructions to change the ownership of the DLLs](https://github.com/keylase/nvidia-patch/issues/795#issuecomment-2225573296) by @VorlonCD
 
@@ -251,6 +251,7 @@ Credits to [TroubleChute channel](https://www.youtube.com/channel/UCkih2oVTbXPEp
 | GeForce | 555.99 DCH | [x64 library patch](https://raw.githubusercontent.com/keylase/nvidia-patch/master/win/win10_x64/555.99/nvencodeapi64.1337) | [x86 library patch](https://raw.githubusercontent.com/keylase/nvidia-patch/master/win/win10_x64/555.99/nvencodeapi.1337) | [Driver link](https://international.download.nvidia.com/Windows/555.99/555.99-desktop-win10-win11-64bit-international-dch-whql.exe) |
 | GeForce | 556.12 DCH | [x64 library patch](https://raw.githubusercontent.com/keylase/nvidia-patch/master/win/win10_x64/556.12/nvencodeapi64.1337) | [x86 library patch](https://raw.githubusercontent.com/keylase/nvidia-patch/master/win/win10_x64/556.12/nvencodeapi.1337) | [Driver link](https://international.download.nvidia.com/Windows/556.12/556.12-desktop-win10-win11-64bit-international-dch-whql.exe) |
 | GeForce | 560.70 DCH | [x64 library patch](https://raw.githubusercontent.com/keylase/nvidia-patch/master/win/win10_x64/560.70/nvencodeapi64.1337) | [x86 library patch](https://raw.githubusercontent.com/keylase/nvidia-patch/master/win/win10_x64/560.70/nvencodeapi.1337) | [Driver link](https://international.download.nvidia.com/Windows/560.70/560.70-desktop-win10-win11-64bit-international-dch-whql.exe) |
+| GeForce | 560.81 DCH | [x64 library patch](https://raw.githubusercontent.com/keylase/nvidia-patch/master/win/win10_x64/560.81/nvencodeapi64.1337) | [x86 library patch](https://raw.githubusercontent.com/keylase/nvidia-patch/master/win/win10_x64/560.81/nvencodeapi.1337) | [Driver link](https://international.download.nvidia.com/Windows/560.81/560.81-desktop-win10-win11-64bit-international-dch-whql.exe) |
 
 
 | Product series | Version | x64 library patch | x86 library patch | Driver link |

win/win10_x64/560.81/nvencodeapi.1337

+>nvencodeapi.dll
+00000000000428D7:89->33
+00000000000428D8:45->C0
+00000000000428D9:08->89
+00000000000428DA:85->45
+00000000000428DB:C0->08
\ No newline at end of file

win/win10_x64/560.81/nvencodeapi64.1337

+>nvencodeapi64.dll
+000000000004A8D1:8B->33
+000000000004A8D2:F0->C0
+000000000004A8D3:85->8B
+000000000004A8D4:C0->F0
\ No newline at end of file