Usage of --vpp-resize amf_fsr shows sharpness 0.0
quamt opened this issue · comments
Hello @rigaya
When using --vpp-resize amf_fsr the cmd shows:
HQscaler: 640x480 -> 1440x1080, fsr, sharpness 0.0
But couldn't find where/how to controll/adjust the sharpness.
In theory there should be way (as well as option for different version of FSR)
https://github.com/GPUOpen-LibrariesAndSDKs/AMF/blob/master/amf/doc/AMF_HQ_Scaler_API.pdf
In practice - no idea
Although not documented, you can use --vpp-scaler-sharpness <float>, but it seems to not work at this time. I'm not sure if it is a bug in the app or simply not yet supported in AMF.
I finally found ways to make vpp-scaler-sharpness work fine, it should now have effect on amf_fsr at VCEEnc 8.19.
Scalar not applying got fixed some time ago. But to note, this parameter is unique to amf_fsr scalar.