NVAPI Projector Keystone

Hey, I’d like to know is it possible to use NVAPI or NVAPI Warp to make a some kinda program to adjust the keystone for a projector, so i thought when I use my projector connected to my pc via HDMI I can adjust the edges of the screen if it doesnt look squarelike on a wall.

btw i am using GTX 1660ti, so idk if i can use it for making this program.

hi, i still need information about this)


Hi yadeforz,

Thanks for contacting NVIDIA developer forum. .
I have redirected your query to our technical team. We will get back same as soon as possible.


Hi yadeforz,

Thanks for the post. Our WARP APIs are supported on our professional GPUs - Quadro and NVIDIA RTX A4000, A5000 and A6000. It is unfortunately not supported on the GTX 1660ti.

You can find more details related to the API here: Warp and Blend | NVIDIA Developer.


Can u make an application similar to NVKeystone u had in the past?