I am working on MPEG4IP faac library. And I am now focusing on the part of aacquant (Quantization). If I want to optimize this module with SSE2. Can anyone tell me which part I should use SSE2 code to replace the original code?
Thanks much.

I also heard of that the authors of the program are trying to add SSE2 optimization. Is that true? Is there any homepage about this?