public void DealVoipAuidoFrame(IntPtr ip, uint dwContextEnc)
        {
            FrameHeadrDec pFrmHdrDec = (FrameHeadrDec)Marshal.PtrToStructure(ip, typeof(FrameHeadrDec));

            if (pFrmHdrDec.data == IntPtr.Zero)
            {
                return;
            }
            PLAYFRAMEHDR hdr = new PLAYFRAMEHDR
            {
                m_byMediaType = pFrmHdrDec.mediaType,
                m_dwDataSize  = pFrmHdrDec.data_size,
                m_byFrameRate = 0,
                m_dwFrameID   = 0,
                m_dwTimeStamp = pFrmHdrDec.m_dwTimeStamp,
                union1        = new Anonymous_3d5d69df_3122_4137_83f1_a9b198afad7b
                {
                    m_tAudioParam = new Anonymous_0584d86c_3910_4038_bad0_69ed09db9a8d
                    {
                        m_byAudioMode = pFrmHdrDec.audio_mode,
                    }
                }
            };
            int Temp_int = Marshal.SizeOf(hdr);

            byte[] pD = new byte[pFrmHdrDec.data_size];
            Marshal.Copy(pFrmHdrDec.data, pD, 0, (int)pFrmHdrDec.data_size);
            byte[] pl    = PubMethod.StructToBytes(hdr);
            byte[] bytes = pl.Concat(pD).ToArray();
            uint   len   = Convert.ToUInt32(pFrmHdrDec.data_size + 40);
            bool   bol   = SDK_TLi.TLPlay_InputAudioData(m_hPlayPort, ref bytes[0], len);
        }