Webcam Input Possible?

[teafella]

Would it be possible to use a webcamera input as a texture in the shader?

If not, maybe someone could point me in the right direction on how to best implement this myself?

Would be great to be able to process camera input or route some other graphics I am rendering with hardware devices via NDI virtual webcam.

[positlabs]

It would be really nice to include this since it's basically the only situation I use shaders in