# Basic info <!--- Add commit SHA used to reproduce --> - Float reference: - Encoder (float): - Decoder (float): 08cd86420da38cb0eb176218999e5fca74ed4584 - Fixed point: - Encoder (fixed): - Decoder (fixed): 7897b35eaed4a12d558c229d86d6bc1f2f1934b6 # Bug description There is a pretty clear conversion error in McMASA LFE synthesis in BASOP, see below Float: ```c subframe_index = slot_index / 4; ``` BASOP: ```c subframe_index = shr( slot_index, 4 ); ``` BASOP basically always uses just the first slow instead of advancing it correctly. # Ways to reproduce <!--- Below are labels that will be added but are not shown in description. This is a template to help fill them. Add further information to the first row and remove and add labels as necessary. -->