FidelityFX FSR1
FidelityFX Super Resolution 1 GPU documentation.
Functions
|
Return type |
Description |
|---|---|
|
FFX_STATIC void |
ffxFsrPopulateEasuConstants ( FFX_PARAMETER_INOUT FfxUInt32x4 con0, FFX_PARAMETER_INOUT FfxUInt32x4 con1, FFX_PARAMETER_INOUT FfxUInt32x4 con2, FFX_PARAMETER_INOUT FfxUInt32x4 con3, FFX_PARAMETER_IN FfxFloat32 inputViewportInPixelsX, FFX_PARAMETER_IN FfxFloat32 inputViewportInPixelsY, FFX_PARAMETER_IN FfxFloat32 inputSizeInPixelsX, FFX_PARAMETER_IN FfxFloat32 inputSizeInPixelsY, FFX_PARAMETER_IN FfxFloat32 outputSizeInPixelsX, FFX_PARAMETER_IN FfxFloat32 outputSizeInPixelsY )
Setup required constant values for EASU (works on CPU or GPU).
|
|
FFX_STATIC void |
ffxFsrPopulateEasuConstantsOffset ( FFX_PARAMETER_INOUT FfxUInt32x4 con0, FFX_PARAMETER_INOUT FfxUInt32x4 con1, FFX_PARAMETER_INOUT FfxUInt32x4 con2, FFX_PARAMETER_INOUT FfxUInt32x4 con3, FFX_PARAMETER_IN FfxFloat32 inputViewportInPixelsX, FFX_PARAMETER_IN FfxFloat32 inputViewportInPixelsY, FFX_PARAMETER_IN FfxFloat32 inputSizeInPixelsX, FFX_PARAMETER_IN FfxFloat32 inputSizeInPixelsY, FFX_PARAMETER_IN FfxFloat32 outputSizeInPixelsX, FFX_PARAMETER_IN FfxFloat32 outputSizeInPixelsY, FFX_PARAMETER_IN FfxFloat32 inputOffsetInPixelsX, FFX_PARAMETER_IN FfxFloat32 inputOffsetInPixelsY )
Setup required constant values for EASU (works on CPU or GPU).
|
Detailed description
FidelityFX Super Resolution 1 GPU documentation.
Global functions
ffxFsrPopulateEasuConstants
Copied!
FFX_STATIC void ffxFsrPopulateEasuConstants (
FFX_PARAMETER_INOUT FfxUInt32x4 con0,
FFX_PARAMETER_INOUT FfxUInt32x4 con1,
FFX_PARAMETER_INOUT FfxUInt32x4 con2,
FFX_PARAMETER_INOUT FfxUInt32x4 con3,
FFX_PARAMETER_IN FfxFloat32 inputViewportInPixelsX,
FFX_PARAMETER_IN FfxFloat32 inputViewportInPixelsY,
FFX_PARAMETER_IN FfxFloat32 inputSizeInPixelsX,
FFX_PARAMETER_IN FfxFloat32 inputSizeInPixelsY,
FFX_PARAMETER_IN FfxFloat32 outputSizeInPixelsX,
FFX_PARAMETER_IN FfxFloat32 outputSizeInPixelsY
)Setup required constant values for EASU (works on CPU or GPU).
Parameters:
|
con0 |
|
|
con1 |
|
|
con2 |
|
|
con3 |
|
|
inputViewportInPixelsX |
The rendered image resolution being upscaled in X dimension. |
|
inputViewportInPixelsY |
The rendered image resolution being upscaled in Y dimension. |
|
inputSizeInPixelsX |
The resolution of the resource containing the input image (useful for dynamic resolution) in X dimension. |
|
inputSizeInPixelsY |
The resolution of the resource containing the input image (useful for dynamic resolution) in Y dimension. |
|
outputSizeInPixelsX |
The display resolution which the input image gets upscaled to in X dimension. |
|
outputSizeInPixelsY |
The display resolution which the input image gets upscaled to in Y dimension. |
ffxFsrPopulateEasuConstantsOffset
Copied!
FFX_STATIC void ffxFsrPopulateEasuConstantsOffset (
FFX_PARAMETER_INOUT FfxUInt32x4 con0,
FFX_PARAMETER_INOUT FfxUInt32x4 con1,
FFX_PARAMETER_INOUT FfxUInt32x4 con2,
FFX_PARAMETER_INOUT FfxUInt32x4 con3,
FFX_PARAMETER_IN FfxFloat32 inputViewportInPixelsX,
FFX_PARAMETER_IN FfxFloat32 inputViewportInPixelsY,
FFX_PARAMETER_IN FfxFloat32 inputSizeInPixelsX,
FFX_PARAMETER_IN FfxFloat32 inputSizeInPixelsY,
FFX_PARAMETER_IN FfxFloat32 outputSizeInPixelsX,
FFX_PARAMETER_IN FfxFloat32 outputSizeInPixelsY,
FFX_PARAMETER_IN FfxFloat32 inputOffsetInPixelsX,
FFX_PARAMETER_IN FfxFloat32 inputOffsetInPixelsY
)Setup required constant values for EASU (works on CPU or GPU).
Parameters:
|
con0 |
|
|
con1 |
|
|
con2 |
|
|
con3 |
|
|
inputViewportInPixelsX |
The resolution of the input in the X dimension. |
|
inputViewportInPixelsY |
The resolution of the input in the Y dimension. |
|
inputSizeInPixelsX |
The input size in pixels in the X dimension. |
|
inputSizeInPixelsY |
The input size in pixels in the Y dimension. |
|
outputSizeInPixelsX |
The output size in pixels in the X dimension. |
|
outputSizeInPixelsY |
The output size in pixels in the Y dimension. |
|
inputOffsetInPixelsX |
The input image offset in the X dimension into the resource containing it (useful for dynamic resolution). |
|
inputOffsetInPixelsY |
The input image offset in the Y dimension into the resource containing it (useful for dynamic resolution). |
