How to display quick-updating images without large memory allocation?

Question

I\'ve got a WPF application on an ultrasound machine that displays ultrasound images generated in C++ at a speed upwards of 30 frames per second.

From what I underst

Answer 1

If you are using the lastest WPF bits check out WriteableBitmap, you'll have to do more of the leg work but you'll really fast updates.

Do a quick google and you'll get some samples.