| 提交 | 用户 | 时间 | ||
| ce910c | 1 | package com.netsdk.demo.module; |
| H | 2 | |
| 3 | import com.netsdk.lib.NetSDKLib; | |
| 4 | import com.netsdk.lib.ToolKits; | |
| 5 | ||
| 6 | import java.util.*; | |
| 7 | ||
| 8 | /** | |
| 9 | * @author ： 47040 | |
| 10 | * @since ： Created in 2020/7/25 17:59 | |
| 11 | */ | |
| 12 | public class VideoStateSummaryModule { | |
| 13 | ||
| 14 | public static Map<Integer, NetSDKLib.LLong> getM_hAttachMap() { | |
| 15 | return m_hAttachMap; | |
| 16 | } | |
| 17 | ||
| 18 | // handle map | |
| 19 | private static Map<Integer, NetSDKLib.LLong> m_hAttachMap = new HashMap<Integer, NetSDKLib.LLong>(); | |
| 20 | ||
| 21 | // Attach 订阅 人数统计事件 | |
| 22 | public static boolean attachVideoStatSummary(int channel, NetSDKLib.fVideoStatSumCallBack fVideoStatSumCallBack) { | |
| 23 | ||
| 24 | if (!m_hAttachMap.containsKey(channel)) { | |
| 25 | ||
| 26 | NetSDKLib.NET_IN_ATTACH_VIDEOSTAT_SUM inParam = new NetSDKLib.NET_IN_ATTACH_VIDEOSTAT_SUM(); | |
| 27 | inParam.nChannel = channel; | |
| 28 | inParam.cbVideoStatSum = fVideoStatSumCallBack; | |
| 29 | ||
| 30 | NetSDKLib.NET_OUT_ATTACH_VIDEOSTAT_SUM outParam = new NetSDKLib.NET_OUT_ATTACH_VIDEOSTAT_SUM(); | |
| 31 | NetSDKLib.LLong m_hAttachHandle = LoginModule.netsdk.CLIENT_AttachVideoStatSummary(LoginModule.m_hLoginHandle, inParam, outParam, 5000); | |
| 32 | if (m_hAttachHandle.longValue() == 0) { | |
| 33 | System.err.printf("Attach Failed!LastError = %s\n", ToolKits.getErrorCodePrint()); | |
| 34 | return false; | |
| 35 | } | |
| 36 | m_hAttachMap.put(channel, m_hAttachHandle); | |
| 37 | System.out.printf("Attach Succeed at Channel %d ! AttachHandle: %d. Wait Device Notify Information\n", channel, m_hAttachHandle.longValue()); | |
| 38 | return true; | |
| 39 | } else { // 非 0 说明正在订阅，先退订，再返回订阅失败 | |
| 40 | System.err.print("Attach Handle is not Zero, Please Detach First.\n"); | |
| 41 | return false; | |
| 42 | } | |
| 43 | } | |
| 44 | ||
| 45 | // Check if Channel is Attached 是否订阅通道 | |
| 46 | public static boolean channelAttached(int channel) { | |
| 47 | ||
| 48 | return m_hAttachMap.containsKey(channel); | |
| 49 | } | |
| 50 | ||
| 51 | // Detach 退订 人数统计事件 | |
| 52 | public static boolean detachVideoStatSummary(int channel) { | |
| 53 | if (m_hAttachMap.containsKey(channel)) { | |
| 54 | ||
| 55 | NetSDKLib.LLong m_hAttachHandle = m_hAttachMap.get(channel); | |
| 56 | ||
| 57 | if (m_hAttachHandle.longValue() != 0) { | |
| 58 | if (!LoginModule.netsdk.CLIENT_DetachVideoStatSummary(m_hAttachHandle)) { | |
| 59 | System.err.printf("Detach Failed!LastError = %s\n", ToolKits.getErrorCodePrint()); | |
| 60 | return false; | |
| 61 | } | |
| 62 | System.out.println("Channel " + channel + ". Handle: " + m_hAttachHandle.longValue() + ". Detach Succeed!"); | |
| 63 | m_hAttachHandle.setValue(0); | |
| 64 | m_hAttachMap.remove(channel); | |
| 65 | return true; | |
| 66 | } else { | |
| 67 | System.err.print("Attach Handle is Zero, no Need for Detach.\n"); | |
| 68 | return false; | |
| 69 | } | |
| 70 | } else { | |
| 71 | System.err.print("Attach Handle not found.\n"); | |
| 72 | return false; | |
| 73 | } | |
| 74 | } | |
| 75 | ||
| 76 | // Detach All 退订 人数统计事件 | |
| 77 | public static void detachAllVideoStatSummary() { | |
| 78 | Set<Integer> keySet = m_hAttachMap.keySet(); | |
| 79 | ||
| 80 | for (Iterator<Integer> iter = keySet.iterator(); iter.hasNext(); ) { | |
| 81 | int channel = iter.next(); | |
| 82 | ||
| 83 | NetSDKLib.LLong m_hAttachHandle = m_hAttachMap.get(channel); | |
| 84 | if (!LoginModule.netsdk.CLIENT_DetachVideoStatSummary(m_hAttachHandle)) { | |
| 85 | System.err.printf("Detach Failed!LastError = %s\n", ToolKits.getErrorCodePrint()); | |
| 86 | } | |
| 87 | System.out.println("Channel " + channel + ". Handle: " + m_hAttachHandle.longValue() + ". Detach Succeed!"); | |
| 88 | iter.remove(); | |
| 89 | } | |
| 90 | } | |
| 91 | ||
| 92 | // reAttach 重订 人数统计事件 | |
| 93 | public static void reAttachAllVideoStatSummary(NetSDKLib.fVideoStatSumCallBack fVideoStatSumCallBack) { | |
| 94 | Set<Integer> keySet = m_hAttachMap.keySet(); | |
| 95 | for (int channel : keySet) { | |
| 96 | NetSDKLib.LLong m_hAttachHandle = m_hAttachMap.get(channel); | |
| 97 | if (!LoginModule.netsdk.CLIENT_DetachVideoStatSummary(m_hAttachHandle)) { | |
| 98 | System.err.printf("Detach Failed!LastError = %s\n", ToolKits.getErrorCodePrint()); | |
| 99 | } | |
| 100 | System.out.println("Channel " + channel + ". Handle: " + m_hAttachHandle.longValue() + ". Detach Succeed!"); | |
| 101 | ||
| 102 | NetSDKLib.NET_IN_ATTACH_VIDEOSTAT_SUM inParam = new NetSDKLib.NET_IN_ATTACH_VIDEOSTAT_SUM(); | |
| 103 | inParam.nChannel = channel; | |
| 104 | inParam.cbVideoStatSum = fVideoStatSumCallBack; | |
| 105 | ||
| 106 | NetSDKLib.NET_OUT_ATTACH_VIDEOSTAT_SUM outParam = new NetSDKLib.NET_OUT_ATTACH_VIDEOSTAT_SUM(); | |
| 107 | m_hAttachHandle = LoginModule.netsdk.CLIENT_AttachVideoStatSummary(LoginModule.m_hLoginHandle, inParam, outParam, 5000); | |
| 108 | if (m_hAttachHandle.longValue() == 0) { | |
| 109 | System.err.printf("Attach Failed!LastError = %s\n", ToolKits.getErrorCodePrint()); | |
| 110 | } | |
| 111 | m_hAttachMap.put(channel, m_hAttachHandle); | |
| 112 | System.out.printf("Attach Succeed at Channel %d ! AttachHandle: %d. Wait Device Notify Information\n", channel, m_hAttachHandle.longValue()); | |
| 113 | } | |
| 114 | } | |
| 115 | ||
| 116 | // clear OSD info | |
| 117 | public static boolean clearVideoStateSummary(int channel) { | |
| 118 | NetSDKLib.NET_CTRL_CLEAR_SECTION_STAT_INFO info = new NetSDKLib.NET_CTRL_CLEAR_SECTION_STAT_INFO(); | |
| 119 | info.nChannel = channel; | |
| 120 | info.write(); | |
| 121 | if (!LoginModule.netsdk.CLIENT_ControlDevice(LoginModule.m_hLoginHandle, NetSDKLib.CtrlType.CTRLTYPE_CTRL_CLEAR_SECTION_STAT, info.getPointer(), 5000)) { | |
| 122 | System.err.printf("Clear Video State Summary Failed!LastError = %s\n", ToolKits.getErrorCodePrint()); | |
| 123 | return false; | |
| 124 | } | |
| 125 | System.out.println("Clear Video State Summary Succeed!"); | |
| 126 | return true; | |
| 127 | } | |
| 128 | } | |
