How to convert CreateExternalTexture into Unity Texture2D

Unity Engine
1

Hi,
I am trying to do some image processing but the texture I am getting from UnityARVideo (VideoTextureY) is external and so I can’t access pixels (GetRawTextureData returns nothing). I think I should be able to load it with Marshal.Copy and Native pointer from that external texture but it doesn’t work. I think I tried everything and it would be great to get some new ideas.

Overall goal is to get an access to Texture2D from ARKit screen video so I can do image processing. I would like to avoid a solution with additional camera and render texture.

Thanks!

2

If it’s external then maybe you could access it knowing it’s IntPtr?

3