Function parse_mvn

runtime/llama.cpp/export_vad_gguf.py:6–9

(path)

import numpy as np, torch, gguf

def parse_mvn(path):
    with open(path) as f: txt=f.read()
    b=[np.array([float(x) for x in m.split()],np.float32) for m in re.findall(r"\[([^\]]*)\]",txt)]
    v=[x for x in b if x.size>1]; return v[0], v[1]   # shift, scale (both 400-dim)

def main():
    ap=argparse.ArgumentParser()