| 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.ptr.IntByReference; | |
| 8 | ||
| 9 | /** | |
| 10 | * \if ENGLISH_LANG | |
| 11 | * Capture Picture Interface | |
| 12 | * contains:local、remote、timer and stop capture picture | |
| 13 | * \else | |
| 14 | * 抓图接口实现 | |
| 15 | * 包含: 本地、远程、定时和停止抓图 | |
| 16 | * \endif | |
| 17 | */ | |
| 18 | public class CapturePictureModule { | |
| 19 | ||
| 20 | /** | |
| 21 | * \if ENGLISH_LANG | |
| 22 | * Local Capture Picture | |
| 23 | * \else | |
| 24 | * 本地抓图 | |
| 25 | * \endif | |
| 26 | */ | |
| 27 | public static boolean localCapturePicture(LLong hPlayHandle, String picFileName) { | |
| 28 | ||
| 29 | if (!LoginModule.netsdk.CLIENT_CapturePictureEx(hPlayHandle, picFileName, NetSDKLib.NET_CAPTURE_FORMATS.NET_CAPTURE_JPEG)) { | |
| 30 | System.err.printf("CLIENT_CapturePicture Failed!" + ToolKits.getErrorCodePrint()); | |
| 31 | return false; | |
| 32 | } else { | |
| 33 | System.out.println("CLIENT_CapturePicture success"); | |
| 34 | } | |
| 35 | return true; | |
| 36 | } | |
| 37 | ||
| 38 | /** | |
| 39 | * \if ENGLISH_LANG | |
| 40 | * Remote Capture Picture | |
| 41 | * \else | |
| 42 | * 远程抓图 | |
| 43 | * \endif | |
| 44 | */ | |
| 45 | public static boolean remoteCapturePicture(int chn) { | |
| 46 | return snapPicture(chn, 0, 0); | |
| 47 | } | |
| 48 | ||
| 49 | /** | |
| 50 | * \if ENGLISH_LANG | |
| 51 | * Timer Capture Picture | |
| 52 | * \else | |
| 53 | * 定时抓图 | |
| 54 | * \endif | |
| 55 | */ | |
| 56 | public static boolean timerCapturePicture(int chn) { | |
| 57 | return snapPicture(chn, 1, 2); | |
| 58 | } | |
| 59 | ||
| 60 | /** | |
| 61 | * \if ENGLISH_LANG | |
| 62 | * Stop Timer Capture Picture | |
| 63 | * \else | |
| 64 | * 停止定时抓图 | |
| 65 | * \endif | |
| 66 | */ | |
| 67 | public static boolean stopCapturePicture(int chn) { | |
| 68 | return snapPicture(chn, -1, 0); | |
| 69 | } | |
| 70 | ||
| 71 | /** | |
| 72 | * \if ENGLISH_LANG | |
| 73 | * Capture Picture (except local capture picture, others all call this interface) | |
| 74 | * \else | |
| 75 | * 抓图 (除本地抓图外, 其他全部调用此接口) | |
| 76 | * \endif | |
| 77 | */ | |
| 78 | public static boolean snapPicture(int chn, int mode, int interval) { | |
| 79 | // send caputre picture command to device | |
| 80 | NetSDKLib.SNAP_PARAMS stuSnapParams = new NetSDKLib.SNAP_PARAMS(); | |
| 81 | stuSnapParams.Channel = chn; // channel | |
| 82 | stuSnapParams.mode = mode; // capture picture mode | |
| 83 | stuSnapParams.Quality = 3; // picture quality | |
| 84 | stuSnapParams.InterSnap = interval; // timer capture picture time interval | |
| 85 | stuSnapParams.CmdSerial = 0; // request serial | |
| 86 | ||
| 87 | IntByReference reserved = new IntByReference(0); | |
| 88 | if (!LoginModule.netsdk.CLIENT_SnapPictureEx(LoginModule.m_hLoginHandle, stuSnapParams, reserved)) { | |
| 89 | System.err.printf("CLIENT_SnapPictureEx Failed!" + ToolKits.getErrorCodePrint()); | |
| 90 | return false; | |
| 91 | } else { | |
| 92 | System.out.println("CLIENT_SnapPictureEx success"); | |
| 93 | } | |
| 94 | return true; | |
| 95 | } | |
| 96 | ||
| 97 | /** | |
| 98 | * \if ENGLISH_LANG | |
| 99 | * Set Capture Picture Callback | |
| 100 | * \else | |
| 101 | * 设置抓图回调函数 | |
| 102 | * \endif | |
| 103 | */ | |
| 104 | public static void setSnapRevCallBack(NetSDKLib.fSnapRev cbSnapReceive){ | |
| 105 | LoginModule.netsdk.CLIENT_SetSnapRevCallBack(cbSnapReceive, null); | |
| 106 | } | |
| 107 | } | |
