metadata
license: apache-2.0
import onnxruntime as ort
import librosa
import numpy as np
sess = ort.InferenceSession("wav2vec2mos.onnx")
x = signal[np.newaxis, :].astype(np.float32)
outs = sess.run(None, {"input_values": x})
mos = float(outs[0].reshape(-1).mean())
print("MOS:", mos)