Hello, I use the Quadro K2000 and the driver 472.84, but the API DEMO WarpBlendSample.exe from WarpBlendSample_1.0 reporting NVAPI_NOT_SUPPORTED when doing the warping:
App Version: 1.3
GPU 0, displayId 0x80061086
desktopRect: sX = 0, sY = 0, sWidth = 2560 sHeight = 1440
scanoutRect: sX = 0, sY = 0, sWidth = 2560 sHeight = 1440
viewportRect: sX = 0, sY = 0, sWidth = 2560 sHeight = 1440
osRect: sX = 0, sY = 0, sWidth = 2560 sHeight = 1440
vertices: 640, 0, 0, 0, 0, 1
vertices: 0, 1440, 0, 1440, 0, 1
vertices: 2560, 0, 2560, 0, 0, 1
vertices: 1920, 1440, 2560, 1440, 0, 1
Demo Warping
NvAPI_GPU_SetScanoutWarping: NVAPI_NOT_SUPPORTED
Press any key to continue . . .
Demo Warping and Blend Antialiasing
NvAPI_GPU_SetScanoutWarping: NVAPI_NOT_SUPPORTED
Changing warp resample method to bicubic triangular
NvAPI_GPU_SetScanoutCompositionParameter: NVAPI_NOT_SUPPORTED
Press any key to continue . . .
NvAPI_GPU_SetScanoutCompositionParameter: NVAPI_NOT_SUPPORTED
Demo Intensity Adjustment
NvAPI_GPU_SetScanoutIntensity: NVAPI_NOT_SUPPORTED
Press any key to continue . . .
Should I change to a specific driver version?