Re: [Discuss-gnuradio] GNURadio and CUDA reprised

[Marc Epard]

Has anyone thought about something like Apple's Core Image for signal 
processing? Core Image lets you express image filters in a C-like filter 
language (a subset of GLSL). You chain a set of filters together to achieve the 
desired effect and then at runtime Core Image uses an LLVM complier to generate 
optimized code for your GPU or CPU using whatever vector capabilities it has. 
LLVM supports a growing list of back-end hardware. There is even some work 
targeting FPGAs.

-Marc