Multi-Scale/Resolution C++ Container

I'm looking for a C++ array/vector-like container (template is a plus) that automatically builds an internal multi-resolution representation (mipmap) of the data preferrably using downsampling by 2 (dyadic) by default. My primary plan is to use it in processing sampled waves, that is audio and radio signals but a general template for 1, 2, or 3 dimensions would be an extra bonus. Backends for OpenGL or OpenCL开发者_开发问答 would be super-cool.

/Per

I think you're going to have to build this from legos. I know of no container to do what you want.