A JIT powered blitter for Pygame
-An attempt to use RPython to generate a standalone blitter generates machine
-level custom blit loops.
+An attempt to write a JIT powered standalone SDL surface blitter in RPython.
+The blitter is implemented as a bytecode interpreter, so the JIT is generated
+automatically by the RPython toolchain. The C level code is in a C shared
+library, with no Python level dependencies. It is called through a Python level
+API implemented using cffi, so can be used by both the PyPy and CPython