| 提交 | 用户 | 时间 | ||
| 149dd0 | 1 | package com.iailab.netsdk.demo.module; |
| H | 2 | |
| 3 | import com.iailab.netsdk.lib.NetSDKLib; | |
| 4 | import com.iailab.netsdk.lib.NetSDKLib.LLong; | |
| 5 | import com.iailab.netsdk.lib.ToolKits; | |
| 6 | ||
| 7 | import com.sun.jna.Pointer; | |
| 8 | import com.sun.jna.ptr.IntByReference; | |
| 9 | ||
| 10 | /** | |
| 11 | * \if ENGLISH_LANG | |
| 12 | * Talk Interface | |
| 13 | * contains:start talk、stop talk and audio data callback implement class | |
| 14 | * \else | |
| 15 | * 语音对讲接口实现 | |
| 16 | * 包含: 开始通话、结束通话、语音对讲的数据回调实现类 | |
| 17 | * \endif | |
| 18 | */ | |
| 19 | public class TalkModule { | |
| 20 | ||
| 21 | public static LLong m_hTalkHandle = new LLong(0); // 语音对讲句柄 | |
| 22 | ||
| 23 | private static boolean m_bRecordStatus = false; // 是否正在录音 | |
| 24 | ||
| 25 | /** | |
| 26 | * \if ENGLISH_LANG | |
| 27 | * Start Talk | |
| 28 | * \else | |
| 29 | * 开始通话 | |
| 30 | * \endif | |
| 31 | */ | |
| 32 | public static boolean startTalk(int transferType, int chn) { | |
| 33 | ||
| 34 | // 设置语音对讲编码格式 | |
| 35 | NetSDKLib.NETDEV_TALKDECODE_INFO talkEncode = new NetSDKLib.NETDEV_TALKDECODE_INFO(); | |
| 36 | talkEncode.encodeType = NetSDKLib.NET_TALK_CODING_TYPE.NET_TALK_PCM; | |
| 37 | talkEncode.dwSampleRate = 8000; | |
| 38 | talkEncode.nAudioBit = 16; | |
| 39 | talkEncode.nPacketPeriod = 25; | |
| 40 | talkEncode.write(); | |
| 41 | if(LoginModule.netsdk.CLIENT_SetDeviceMode(LoginModule.m_hLoginHandle, NetSDKLib.EM_USEDEV_MODE.NET_TALK_ENCODE_TYPE, talkEncode.getPointer())) { | |
| 42 | System.out.println("Set Talk Encode Type Succeed!"); | |
| 43 | } else { | |
| 44 | System.err.println("Set Talk Encode Type Failed!" + ToolKits.getErrorCodePrint()); | |
| 45 | return false; | |
| 46 | } | |
| 47 | ||
| 48 | // 设置语音对讲喊话参数 | |
| 49 | NetSDKLib.NET_SPEAK_PARAM speak = new NetSDKLib.NET_SPEAK_PARAM(); | |
| 50 | speak.nMode = 0; | |
| 51 | speak.bEnableWait = false; | |
| 52 | speak.nSpeakerChannel = 0; | |
| 53 | speak.write(); | |
| 54 | ||
| 55 | if (LoginModule.netsdk.CLIENT_SetDeviceMode(LoginModule.m_hLoginHandle, NetSDKLib.EM_USEDEV_MODE.NET_TALK_SPEAK_PARAM, speak.getPointer())) { | |
| 56 | System.out.println("Set Talk Speak Mode Succeed!"); | |
| 57 | } else { | |
| 58 | System.err.println("Set Talk Speak Mode Failed!" + ToolKits.getErrorCodePrint()); | |
| 59 | return false; | |
| 60 | } | |
| 61 | ||
| 62 | // 设置语音对讲是否为转发模式 | |
| 63 | NetSDKLib.NET_TALK_TRANSFER_PARAM talkTransfer = new NetSDKLib.NET_TALK_TRANSFER_PARAM(); | |
| 64 | talkTransfer.bTransfer = transferType; | |
| 65 | talkTransfer.write(); | |
| 66 | if(LoginModule.netsdk.CLIENT_SetDeviceMode(LoginModule.m_hLoginHandle, NetSDKLib.EM_USEDEV_MODE.NET_TALK_TRANSFER_MODE, talkTransfer.getPointer())) { | |
| 67 | System.out.println("Set Talk Transfer Mode Succeed!"); | |
| 68 | } else { | |
| 69 | System.err.println("Set Talk Transfer Mode Failed!" + ToolKits.getErrorCodePrint()); | |
| 70 | return false; | |
| 71 | } | |
| 72 | ||
| 73 | if (talkTransfer.bTransfer == 1) { // 转发模式设置转发通道 | |
| 74 | ||
| 75 | IntByReference nChn = new IntByReference(chn); | |
| 76 | if(LoginModule.netsdk.CLIENT_SetDeviceMode(LoginModule.m_hLoginHandle, NetSDKLib.EM_USEDEV_MODE.NET_TALK_TALK_CHANNEL, nChn.getPointer())) { | |
| 77 | System.out.println("Set Talk Channel Succeed!"); | |
| 78 | } else { | |
| 79 | System.err.println("Set Talk Channel Failed!" + ToolKits.getErrorCodePrint()); | |
| 80 | return false; | |
| 81 | } | |
| 82 | } | |
| 83 | ||
| 84 | ||
| 85 | m_hTalkHandle = LoginModule.netsdk.CLIENT_StartTalkEx(LoginModule.m_hLoginHandle, AudioDataCB.getInstance(), null); | |
| 86 | ||
| 87 | if(m_hTalkHandle.longValue() == 0) { | |
| 88 | System.err.println("Start Talk Failed!" + ToolKits.getErrorCodePrint()); | |
| 89 | return false; | |
| 90 | } else { | |
| 91 | System.out.println("Start Talk Success"); | |
| 92 | if(LoginModule.netsdk.CLIENT_RecordStart()){ | |
| 93 | System.out.println("Start Record Success"); | |
| 94 | m_bRecordStatus = true; | |
| 95 | } else { | |
| 96 | System.err.println("Start Local Record Failed!" + ToolKits.getErrorCodePrint()); | |
| 97 | stopTalk(); | |
| 98 | return false; | |
| 99 | } | |
| 100 | } | |
| 101 | ||
| 102 | return true; | |
| 103 | } | |
| 104 | ||
| 105 | /** | |
| 106 | * \if ENGLISH_LANG | |
| 107 | * Stop Talk | |
| 108 | * \else | |
| 109 | * 结束通话 | |
| 110 | * \endif | |
| 111 | */ | |
| 112 | public static void stopTalk() { | |
| 113 | if(m_hTalkHandle.longValue() == 0) { | |
| 114 | return; | |
| 115 | } | |
| 116 | ||
| 117 | if (m_bRecordStatus){ | |
| 118 | LoginModule.netsdk.CLIENT_RecordStop(); | |
| 119 | m_bRecordStatus = false; | |
| 120 | } | |
| 121 | ||
| 122 | if(LoginModule.netsdk.CLIENT_StopTalkEx(m_hTalkHandle)) { | |
| 123 | m_hTalkHandle.setValue(0); | |
| 124 | }else { | |
| 125 | System.err.println("Stop Talk Failed!" + ToolKits.getErrorCodePrint()); | |
| 126 | } | |
| 127 | } | |
| 128 | ||
| 129 | /** | |
| 130 | * \if ENGLISH_LANG | |
| 131 | * Audio Data Callback | |
| 132 | * \else | |
| 133 | * 语音对讲的数据回调 | |
| 134 | * \endif | |
| 135 | */ | |
| 136 | private static class AudioDataCB implements NetSDKLib.pfAudioDataCallBack { | |
| 137 | ||
| 138 | private AudioDataCB() {} | |
| 139 | private static AudioDataCB audioCallBack = new AudioDataCB(); | |
| 140 | ||
| 141 | public static AudioDataCB getInstance() { | |
| 142 | return audioCallBack; | |
| 143 | } | |
| 144 | ||
| 145 | public void invoke(LLong lTalkHandle, Pointer pDataBuf, int dwBufSize, byte byAudioFlag, Pointer dwUser){ | |
| 146 | ||
| 147 | if(lTalkHandle.longValue() != m_hTalkHandle.longValue()) { | |
| 148 | return; | |
| 149 | } | |
| 150 | ||
| 151 | if (byAudioFlag == 0) { // 将收到的本地PC端检测到的声卡数据发送给设备端 | |
| 152 | ||
| 153 | LLong lSendSize = LoginModule.netsdk.CLIENT_TalkSendData(m_hTalkHandle, pDataBuf, dwBufSize); | |
| 154 | if(lSendSize.longValue() != (long)dwBufSize) { | |
| 155 | System.err.println("send incomplete" + lSendSize.longValue() + ":" + dwBufSize); | |
| 156 | } | |
| 157 | }else if (byAudioFlag == 1) { // 将收到的设备端发送过来的语音数据传给SDK解码播放 | |
| 158 | LoginModule.netsdk.CLIENT_AudioDecEx(m_hTalkHandle, pDataBuf, dwBufSize); | |
| 159 | } | |
| 160 | } | |
| 161 | } | |
| 162 | } | |
