Week 6
In this week, I redesigned the whole caching structure (throwing LRU away and keeping it simple) according to the instruction from my mentor. It allows users to choose FFT size by themselves, and is much more efficient than the previous solution. The difference between different FFT sizes is shown below (no smoothing is applied):
The project file is attached in a comment from my working PR. The packed audio is made by myself and licensed under CC0.
Due to the exam, the progress of this week is, still, a bit slow. The node with this new caching structure currently lacks temporal smoothing support. Thankfully, the solution to hardest part has become clear, and the rest steps (new features and improvements) would be pretty simple and straightforward.