How to use PVA to resize and crop the image

Is it possiable to use PVA to resize and crop the image? If the answer is yes, does it mean I need to use VPI to use access the PVA resource?

Thanks.

Hi,

VPI is required for using PVA.

Currently, resize is supported with this function:
https://docs.nvidia.com/vpi/group__VPI__Resample.html

And crop will be added in our future VPI package.
Thanks.

Thanks.
But http://vpi/public/v0.1.0/group__VPI__Resample.html#gae1974939b0db51b761bb4143e44e85ab cant’t be acccessed.

Hi @zhuce_cgf, you can find it here instead:

https://docs.nvidia.com/vpi/group__VPI__Resample.html

I read https://docs.nvidia.com/vpi/algo_image_resampler.html.
I found that the following description.

PVA

  • Not implemented