update docs and readme

shixian.shi

2023-10-13 9a0bc00e5fb2f892987216eafca8aeb140e17c6c

 funasr/runtime/onnxruntime/src/fsmn-vad-online.h

@@ -21,6 +21,8 @@
    std::vector<std::vector<int>> Infer(std::vector<float> &waves, bool input_finished);
    void ExtractFeats(float sample_rate, vector<vector<float>> &vad_feats, vector<float> &waves, bool input_finished);
    void Reset();
    // 2pass
    std::unique_ptr<Audio> audio_handle = nullptr;

private:
    E2EVadModel vad_scorer = E2EVadModel();