package com.ycl.api.YS.playback.play;
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import com.sun.jna.Memory;
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import com.sun.jna.Native;
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import com.sun.jna.Pointer;
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import com.sun.jna.ptr.IntByReference;
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import com.sun.jna.ptr.LongByReference;
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import com.ycl.api.YS.NetDemo;
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import com.ycl.api.YS.util.Common;
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import com.ycl.api.YS.lib.NetDEVSDKLib.*;
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import javax.swing.*;
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import java.io.UnsupportedEncodingException;
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import java.math.BigDecimal;
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/**
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*
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* @introduction PlayBack
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* @description Support NVR/VMS
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*/
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public class Playback {
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/**
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*
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* @introduction Playback by URL
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* @description Calling the interface of NETDEV_PlayBackByUrl
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*
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*/
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public static void playByURL() {
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if(null == NetDemo.lpUserID)
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{
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JOptionPane.showMessageDialog(null, "Please Login device first. error code"+NetDemo.netdevsdk.NETDEV_GetLastError());
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return;
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}
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if(NetDemo.ChannelID == 0) {
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JOptionPane.showMessageDialog(null, "Please select an online channel.");
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return;
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}
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if(NetDemo.RecordTable.getSelectedRow()<0) {
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JOptionPane.showMessageDialog(null, "No file,please choose a file");
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return;
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}
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if(null != NetDemo.lpPlayHandle) {
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JOptionPane.showMessageDialog(null, "Please stop playing first.");
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return;
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}
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NetDemo.jButtonStopPlayback.setEnabled(true);
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NetDemo.jButtonMic.setVisible(false);
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NetDemo.jSliderLiveMicSound.setVisible(false);
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NetDemo.jLabelLiveSound2.setVisible(false);
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NetDemo.jLableLiveMicSound.setVisible(false);
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NetDemo.jLabelLiveViewStreamUrl.setText(null);
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Pointer ReplayUrl=new Memory(260);
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boolean bRet= NetDemo.netdevsdk.NETDEV_GetReplayUrl(NetDemo.lpUserID, NetDemo.ChannelID, 0, ReplayUrl);
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byte[] szReplayUrl=ReplayUrl.getByteArray(0, 260);
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String pszReplayUrl=null;
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try {
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pszReplayUrl=new String(szReplayUrl,"GB2312");
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NetDemo.jLabelLiveViewStreamUrl.setText(pszReplayUrl);
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}catch(UnsupportedEncodingException e) {
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e.printStackTrace();
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}
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if(NetDemo.RecordTable.getRowCount()<=0) {
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JOptionPane.showMessageDialog(null, "No file,please a file");
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return;
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}
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int row=NetDemo.RecordTable.getSelectedRow();
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String Beginstr=(String)NetDemo.RecordTable.getValueAt(row, 0);
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String Endstr=(String)NetDemo.RecordTable.getValueAt(row, 1);
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if(bRet) {
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NETDEV_PLAYBACKCOND_S pstPlayBackCond=new NETDEV_PLAYBACKCOND_S();
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pstPlayBackCond.dwChannelID = NetDemo.ChannelID;
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pstPlayBackCond.hPlayWnd = Native.getComponentPointer(NetDemo.panelPlayLabel);
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pstPlayBackCond.tBeginTime = Common.date2TimeStamp(Beginstr, NetDemo.DateFormat);
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pstPlayBackCond.tEndTime = Common.date2TimeStamp(Endstr, NetDemo.DateFormat);
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pstPlayBackCond.dwLinkMode = NETDEV_TRANS_PROTOCAL_E.NETDEV_TRANS_PROTOCAL_TCP;
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NetDemo.lpPlayHandle=NetDemo.netdevsdk.NETDEV_PlayBackByUrl(NetDemo.lpUserID, pszReplayUrl, pstPlayBackCond);
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if(null != NetDemo.lpPlayHandle){
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NetDemo.jSliderPlayBack.setMaximum((int)pstPlayBackCond.tEndTime);
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NetDemo.jSliderPlayBack.setMinimum((int)pstPlayBackCond.tBeginTime);
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NetDemo.jSliderPlayBack.setValue(50);
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NetDemo.lblPlaybackSpeed.setText("1X");
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NetDemo.netdevsdk.NETDEV_SetMuteStatus(NetDemo.lpPlayHandle,1);
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NetDemo.netdevsdk.NETDEV_OpenSound(NetDemo.lpPlayHandle);
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Thread singlePlayBackByURLThread=new Thread(new Runnable() {
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@Override
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public void run() {
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int nCount = 0;
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while(true)
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{
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/* 获取窗口码率 */
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IntByReference pdwBitRate = new IntByReference();
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boolean bRetBit = NetDemo.netdevsdk.NETDEV_GetBitRate(NetDemo.lpPlayHandle,pdwBitRate);
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if(bRetBit != true)
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{
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System.out.printf("NETDEV_GetBitRate failed:%d\n", NetDemo.netdevsdk.NETDEV_GetLastError());
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return;
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}
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NetDemo.jLabelBitRateParam.setText(String.valueOf(pdwBitRate.getValue()));
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/* 获取窗口帧率 */
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IntByReference pdwFrameRate = new IntByReference();
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boolean bRet2 = NetDemo.netdevsdk.NETDEV_GetFrameRate(NetDemo.lpPlayHandle,pdwFrameRate);
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if(bRet2 != true)
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{
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System.out.printf("NETDEV_GetFrameRate failed:%d\n", NetDemo.netdevsdk.NETDEV_GetLastError());
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return;
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}
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NetDemo.jLabelFrameRate.setText(String.valueOf(pdwFrameRate.getValue()));
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/* 获取窗口编码格式 */
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IntByReference pdwVideoEncFmt = new IntByReference();
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boolean bRet3 = NetDemo.netdevsdk.NETDEV_GetVideoEncodeFmt(NetDemo.lpPlayHandle,pdwVideoEncFmt);
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if(bRet3 != true)
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{
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System.out.printf("NETDEV_GetVideoEncodeFmt failed:%d\n", NetDemo.netdevsdk.NETDEV_GetLastError());
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return;
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}
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String showEncodeFmt=null;
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if(pdwVideoEncFmt.getValue()==NETDEV_VIDEO_CODE_TYPE_E.NETDEV_VIDEO_CODE_MJPEG){
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showEncodeFmt="MJPEG";
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}else if(pdwVideoEncFmt.getValue()==NETDEV_VIDEO_CODE_TYPE_E.NETDEV_VIDEO_CODE_H264) {
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showEncodeFmt="H.264";
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}else if(pdwVideoEncFmt.getValue()==NETDEV_VIDEO_CODE_TYPE_E.NETDEV_VIDEO_CODE_H265) {
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showEncodeFmt="H.265";
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}
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NetDemo.jLabelVideoEncodeFmt.setText(showEncodeFmt);
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/* 获取视频分辨率 */
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IntByReference pdwWidth = new IntByReference();
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IntByReference pdwHeight = new IntByReference();
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boolean bRet4 = NetDemo.netdevsdk.NETDEV_GetResolution(NetDemo.lpPlayHandle,pdwWidth,pdwHeight);
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if(bRet4 != true)
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{
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System.out.printf("NETDEV_GetResolution failed:%d\n", NetDemo.netdevsdk.NETDEV_GetLastError());
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return;
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}
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NetDemo.jLabelGetpdwWidth.setText(String.valueOf(pdwWidth.getValue())+"x");
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NetDemo.jLabelGetpdwHeight.setText(String.valueOf(pdwHeight.getValue()));
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/* 获取窗口丢包率 */
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IntByReference pURLReceivePacketNum = new IntByReference();
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IntByReference pURLLostPktNum = new IntByReference();
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boolean bRet5 = NetDemo.netdevsdk.NETDEV_GetLostPacketRate(NetDemo.lpPlayHandle,pURLReceivePacketNum,pURLLostPktNum);
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if(bRet5 != true)
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{
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System.out.printf("NETDEV_GetLostPacketRate failed:%d\n", NetDemo.netdevsdk.NETDEV_GetLastError());
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return;
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}
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double lostPacketRate=0.0;
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if(pURLLostPktNum.getValue()==0) {
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lostPacketRate=0.0;
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}else {
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BigDecimal receive=new BigDecimal(pURLReceivePacketNum.getValue());
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BigDecimal lost=new BigDecimal(pURLLostPktNum.getValue());
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BigDecimal sum=receive.add(lost);
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try {
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BigDecimal result=receive.divide(sum,2,BigDecimal.ROUND_HALF_UP);
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lostPacketRate=result.doubleValue();
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} catch (Exception e) {
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return;
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}
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}
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NetDemo.jLabelGetpulRecvPktNum.setText(String.valueOf(lostPacketRate));
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/* 获取静音状态 */
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IntByReference pbMute=new IntByReference();
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boolean bRet6= NetDemo.netdevsdk.NETDEV_GetMuteStatus(NetDemo.lpPlayHandle, pbMute);
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if(!bRet6) {
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System.out.printf("NETDEV_GetMuteStatus failed:%d\n", NetDemo.netdevsdk.NETDEV_GetLastError());
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return;
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}
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NetDemo.getMute=pbMute.getValue();
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/* 控制录像回放的状态 */
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LongByReference PlayTime = new LongByReference();
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boolean bRet = NetDemo.netdevsdk.NETDEV_PlayBackControl(NetDemo.lpPlayHandle, NETDEV_VOD_PLAY_CTRL_E.NETDEV_PLAY_CTRL_GETPLAYTIME, PlayTime);
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if(bRet){
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long lTime = PlayTime.getValue();
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NetDemo.jSliderPlayBack.setValue((int)lTime);
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long lRemainTime = (long)NetDemo.jSliderPlayBack.getMaximum() - lTime;
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String strRemainTime = String.valueOf(lRemainTime/60/60) + ":" + String.valueOf((lRemainTime/60)%60) + ":"+ String.valueOf(lRemainTime%60);
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String strInfo = Common.timeStamp2Date(String.valueOf(lTime), NetDemo.DateFormat);
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strInfo += " / ";
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strInfo += strRemainTime;
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NetDemo.lblProgressLabel.setText(strInfo);
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nCount = 0;
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}
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else{
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nCount++;
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System.out.println("Get playback time failed");
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}
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if((long)NetDemo.jSliderPlayBack.getMaximum() == PlayTime.getValue() || PlayTime.getValue() > (long)NetDemo.jSliderPlayBack.getMaximum()
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|| nCount>3){
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NetDemo.netdevsdk.NETDEV_StopPlayBack(NetDemo.lpPlayHandle);
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NetDemo.lpPlayHandle = null;
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break;
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}
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try{
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Thread.sleep(700);
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}catch(InterruptedException e){
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e.printStackTrace();
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}
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}
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}
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});
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NetDemo.singleLiveThread.execute(singlePlayBackByURLThread);
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}
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}else {
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System.out.println("NETDEV_GetReplayUrl, error:" + NetDemo.netdevsdk.NETDEV_GetLastError());
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return;
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}
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}
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/**
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*
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* @introduction Playback by name
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* @description Calling the interface of NETDEV_PlayBackByName
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*
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*/
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public static void playByName() {
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if(null == NetDemo.lpUserID)
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{
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JOptionPane.showMessageDialog(null, "Please Login device first. error code"+NetDemo.netdevsdk.NETDEV_GetLastError());
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return;
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}
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if(NetDemo.ChannelID == 0) {
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JOptionPane.showMessageDialog(null, "Please select an online channel.");
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return;
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}
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if(NetDemo.RecordTable.getSelectedRow()<0) {
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JOptionPane.showMessageDialog(null, "No file,please choose a file");
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return;
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}
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if(null != NetDemo.lpPlayHandle) {
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JOptionPane.showMessageDialog(null, "Please stop playing first.");
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return;
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}
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NetDemo.jButtonStopPlayback.setEnabled(true);
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NetDemo.jButtonMic.setVisible(false);
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NetDemo.jSliderLiveMicSound.setVisible(false);
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NetDemo.jLabelLiveSound2.setVisible(false);
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NetDemo.jLableLiveMicSound.setVisible(false);
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NetDemo.jLabelLiveViewStreamUrl.setText(null);
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NETDEV_PLAYBACKINFO_S pstPlayBackInfo = new NETDEV_PLAYBACKINFO_S();
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int row=NetDemo.RecordTable.getSelectedRow();
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/* 获取文件名 */
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String str=(String)NetDemo.RecordTable.getValueAt(row, 2);
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System.arraycopy(str.getBytes(), 0, pstPlayBackInfo.szName, 0, str.getBytes().length);
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String Beginstr=(String)NetDemo.RecordTable.getValueAt(row, 0);
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String Endstr=(String)NetDemo.RecordTable.getValueAt(row, 1);
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pstPlayBackInfo.tBeginTime =Common.date2TimeStamp(Beginstr, NetDemo.DateFormat);
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pstPlayBackInfo.tEndTime = Common.date2TimeStamp(Endstr, NetDemo.DateFormat);
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pstPlayBackInfo.dwLinkMode = NETDEV_TRANS_PROTOCAL_E.NETDEV_TRANS_PROTOCAL_TCP;
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pstPlayBackInfo.hPlayWnd = Native.getComponentPointer(NetDemo.panelPlayLabel);
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NetDemo.lpPlayHandle = NetDemo.netdevsdk.NETDEV_PlayBackByName(NetDemo.lpUserID, pstPlayBackInfo);
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if(null != NetDemo.lpPlayHandle){
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NetDemo.jSliderPlayBack.setMinimum((int)pstPlayBackInfo.tBeginTime);
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NetDemo.jSliderPlayBack.setMaximum((int)pstPlayBackInfo.tEndTime);
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NetDemo.jSliderPlayBack.setValue(50);
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NetDemo.lblPlaybackSpeed.setText("1X");
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NetDemo.netdevsdk.NETDEV_SetMuteStatus(NetDemo.lpPlayHandle,1);
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NetDemo.netdevsdk.NETDEV_OpenSound(NetDemo.lpPlayHandle);
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Thread singleRecordPlayByNameThread=new Thread(new Runnable() {
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@Override
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public void run() {
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int nCount = 0;
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while(true)
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{
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IntByReference pdwBitRate = new IntByReference();
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boolean bRetBit = NetDemo.netdevsdk.NETDEV_GetBitRate(NetDemo.lpPlayHandle,pdwBitRate);
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if(bRetBit != true)
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{
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System.out.printf("NETDEV_GetBitRate failed:%d\n", NetDemo.netdevsdk.NETDEV_GetLastError());
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return;
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}
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NetDemo.jLabelBitRateParam.setText(String.valueOf(pdwBitRate.getValue()));
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IntByReference pdwFrameRate = new IntByReference();
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boolean bRet2 = NetDemo.netdevsdk.NETDEV_GetFrameRate(NetDemo.lpPlayHandle,pdwFrameRate);
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if(bRet2 != true)
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{
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System.out.printf("NETDEV_GetFrameRate failed:%d\n", NetDemo.netdevsdk.NETDEV_GetLastError());
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return;
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}
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NetDemo.jLabelFrameRate.setText(String.valueOf(pdwFrameRate.getValue()));
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IntByReference pdwVideoEncFmt = new IntByReference();
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boolean bRet3 = NetDemo.netdevsdk.NETDEV_GetVideoEncodeFmt(NetDemo.lpPlayHandle,pdwVideoEncFmt);
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if(bRet3 != true)
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{
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System.out.printf("NETDEV_GetVideoEncodeFmt failed:%d\n", NetDemo.netdevsdk.NETDEV_GetLastError());
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return;
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}
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String showEncodeFmt=null;
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if(pdwVideoEncFmt.getValue()==NETDEV_VIDEO_CODE_TYPE_E.NETDEV_VIDEO_CODE_MJPEG){
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showEncodeFmt="MJPEG";
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}else if(pdwVideoEncFmt.getValue()==NETDEV_VIDEO_CODE_TYPE_E.NETDEV_VIDEO_CODE_H264) {
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showEncodeFmt="H.264";
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}else if(pdwVideoEncFmt.getValue()==NETDEV_VIDEO_CODE_TYPE_E.NETDEV_VIDEO_CODE_H265) {
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showEncodeFmt="H.265";
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}
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NetDemo.jLabelVideoEncodeFmt.setText(showEncodeFmt);
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IntByReference pdwWidth = new IntByReference();
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IntByReference pdwHeight = new IntByReference();
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boolean bRet4 = NetDemo.netdevsdk.NETDEV_GetResolution(NetDemo.lpPlayHandle,pdwWidth,pdwHeight);
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if(bRet4 != true)
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{
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System.out.printf("NETDEV_GetResolution failed:%d\n", NetDemo.netdevsdk.NETDEV_GetLastError());
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return;
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}
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NetDemo.jLabelGetpdwWidth.setText(String.valueOf(pdwWidth.getValue())+"x");
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NetDemo.jLabelGetpdwHeight.setText(String.valueOf(pdwHeight.getValue()));
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IntByReference pURLReceivePacketNum = new IntByReference();
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IntByReference pURLLostPktNum = new IntByReference();
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boolean bRet5 = NetDemo.netdevsdk.NETDEV_GetLostPacketRate(NetDemo.lpPlayHandle,pURLReceivePacketNum,pURLLostPktNum);
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if(bRet5 != true)
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{
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System.out.printf("NETDEV_GetLostPacketRate failed:%d\n", NetDemo.netdevsdk.NETDEV_GetLastError());
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return;
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}
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double lostPacketRate=0.0;
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if(pURLLostPktNum.getValue()==0) {
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lostPacketRate=0.0;
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}else {
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BigDecimal receive=new BigDecimal(pURLReceivePacketNum.getValue());
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BigDecimal lost=new BigDecimal(pURLLostPktNum.getValue());
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BigDecimal sum=receive.add(lost);
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try {
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BigDecimal result=receive.divide(sum,2,BigDecimal.ROUND_HALF_UP);
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lostPacketRate=result.doubleValue();
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} catch (Exception e) {
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return;
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}
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}
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NetDemo.jLabelGetpulRecvPktNum.setText(String.valueOf(lostPacketRate));
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IntByReference pbMute=new IntByReference();
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boolean bRet6= NetDemo.netdevsdk.NETDEV_GetMuteStatus(NetDemo.lpPlayHandle, pbMute);
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if(!bRet6) {
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System.out.printf("NETDEV_GetMuteStatus failed:%d\n", NetDemo.netdevsdk.NETDEV_GetLastError());
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return;
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}
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NetDemo.getMute=pbMute.getValue();
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LongByReference PlayTime = new LongByReference();
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boolean bRet = NetDemo.netdevsdk.NETDEV_PlayBackControl(NetDemo.lpPlayHandle, NETDEV_VOD_PLAY_CTRL_E.NETDEV_PLAY_CTRL_GETPLAYTIME, PlayTime);
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if(bRet){
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long lTime = PlayTime.getValue();
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NetDemo.jSliderPlayBack.setValue((int)lTime);
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long lRemainTime = (long)NetDemo.jSliderPlayBack.getMaximum() - lTime;
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String strRemainTime = String.valueOf(lRemainTime/60/60) + ":" + String.valueOf((lRemainTime/60)%60) + ":"+ String.valueOf(lRemainTime%60);
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String strInfo = Common.timeStamp2Date(String.valueOf(lTime), NetDemo.DateFormat);
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strInfo += " / ";
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strInfo += strRemainTime;
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NetDemo.lblProgressLabel.setText(strInfo);
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nCount = 0;
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}
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else{
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nCount++;
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System.out.println("Get playback time failed");
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}
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if((long)NetDemo.jSliderPlayBack.getMaximum() == PlayTime.getValue() || PlayTime.getValue() > (long)NetDemo.jSliderPlayBack.getMaximum()
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|| nCount>3){
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NetDemo.netdevsdk.NETDEV_StopPlayBack(NetDemo.lpPlayHandle);
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NetDemo.lpPlayHandle = null;
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break;
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}
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try{
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Thread.sleep(700);
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}catch(InterruptedException e){
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e.printStackTrace();
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}
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}
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}
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});
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NetDemo.singleLiveThread.execute(singleRecordPlayByNameThread);
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}
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}
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/**
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*
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* @introduction Playback by time
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* @description Calling the interface of NETDEV_PlayBackByTime
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*
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*/
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public static void playByTime() {
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if(null == NetDemo.lpUserID)
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{
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JOptionPane.showMessageDialog(null, "Please Login device first. error code"+NetDemo.netdevsdk.NETDEV_GetLastError());
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return;
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}
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if(NetDemo.ChannelID == 0) {
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JOptionPane.showMessageDialog(null, "Please select an online channel.");
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return;
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}
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if(null != NetDemo.lpPlayHandle) {
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JOptionPane.showMessageDialog(null, "Please stop playing first.");
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return;
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}
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if(NetDemo.RecordTable.getSelectedRow()<0) {
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JOptionPane.showMessageDialog(null, "No file,please choose a file");
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return;
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}
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NetDemo.jButtonStopPlayback.setEnabled(true);
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NetDemo.jButtonMic.setVisible(false);
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NetDemo.jSliderLiveMicSound.setVisible(false);
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NetDemo.jLabelLiveSound2.setVisible(false);
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NetDemo.jLableLiveMicSound.setVisible(false);
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NetDemo.jLabelLiveViewStreamUrl.setText(null);
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//获取选中行
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int row=NetDemo.RecordTable.getSelectedRow();
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String Beginstr=(String)NetDemo.RecordTable.getValueAt(row, 0);
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String Endstr=(String)NetDemo.RecordTable.getValueAt(row, 1);
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NETDEV_PLAYBACKCOND_S pstPlayBackInfo = new NETDEV_PLAYBACKCOND_S();
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pstPlayBackInfo.dwChannelID = NetDemo.ChannelID;
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pstPlayBackInfo.hPlayWnd = Native.getComponentPointer(NetDemo.panelPlayLabel);
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pstPlayBackInfo.tBeginTime = Common.date2TimeStamp(Beginstr, NetDemo.DateFormat);
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pstPlayBackInfo.tEndTime = Common.date2TimeStamp(Endstr, NetDemo.DateFormat);
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pstPlayBackInfo.dwLinkMode = NETDEV_TRANS_PROTOCAL_E.NETDEV_TRANS_PROTOCAL_TCP;
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NetDemo.lpPlayHandle = NetDemo.netdevsdk.NETDEV_PlayBackByTime(NetDemo.lpUserID, pstPlayBackInfo);
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if(null != NetDemo.lpPlayHandle){
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NetDemo.jSliderPlayBack.setMaximum((int)pstPlayBackInfo.tEndTime);
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NetDemo.jSliderPlayBack.setMinimum((int)pstPlayBackInfo.tBeginTime);
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NetDemo.jSliderPlayBack.setValue(50);
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NetDemo.lblPlaybackSpeed.setText("1X");
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NetDemo.netdevsdk.NETDEV_SetMuteStatus(NetDemo.lpPlayHandle,1);
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NetDemo.netdevsdk.NETDEV_OpenSound(NetDemo.lpPlayHandle);
|
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Thread singleRecordPlayThread=new Thread(new Runnable() {
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@Override
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public void run() {
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int nCount = 0;
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while(null!=NetDemo.lpPlayHandle) {
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IntByReference pdwBitRate = new IntByReference();
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boolean bRetBit = NetDemo.netdevsdk.NETDEV_GetBitRate(NetDemo.lpPlayHandle,pdwBitRate);
|
if(bRetBit != true) {
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System.out.printf("NETDEV_GetBitRate failed:%d\n", NetDemo.netdevsdk.NETDEV_GetLastError());
|
return;
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}
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NetDemo.jLabelBitRateParam.setText(String.valueOf(pdwBitRate.getValue()));
|
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IntByReference pdwFrameRate = new IntByReference();
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boolean bRet2 = NetDemo.netdevsdk.NETDEV_GetFrameRate(NetDemo.lpPlayHandle,pdwFrameRate);
|
if(bRet2 != true)
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{
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System.out.printf("NETDEV_GetFrameRate failed:%d\n", NetDemo.netdevsdk.NETDEV_GetLastError());
|
return;
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}
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NetDemo.jLabelFrameRate.setText(String.valueOf(pdwFrameRate.getValue()));
|
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IntByReference pdwVideoEncFmt = new IntByReference();
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boolean bRet3 = NetDemo.netdevsdk.NETDEV_GetVideoEncodeFmt(NetDemo.lpPlayHandle,pdwVideoEncFmt);
|
if(bRet3 != true)
|
{
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System.out.printf("NETDEV_GetVideoEncodeFmt failed:%d\n", NetDemo.netdevsdk.NETDEV_GetLastError());
|
return;
|
}
|
String showEncodeFmt=null;
|
if(pdwVideoEncFmt.getValue()==NETDEV_VIDEO_CODE_TYPE_E.NETDEV_VIDEO_CODE_MJPEG){
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showEncodeFmt="MJPEG";
|
}else if(pdwVideoEncFmt.getValue()==NETDEV_VIDEO_CODE_TYPE_E.NETDEV_VIDEO_CODE_H264) {
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showEncodeFmt="H.264";
|
}else if(pdwVideoEncFmt.getValue()==NETDEV_VIDEO_CODE_TYPE_E.NETDEV_VIDEO_CODE_H265) {
|
showEncodeFmt="H.265";
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}
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NetDemo.jLabelVideoEncodeFmt.setText(showEncodeFmt);
|
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IntByReference pdwWidth = new IntByReference();
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IntByReference pdwHeight = new IntByReference();
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boolean bRet4 = NetDemo.netdevsdk.NETDEV_GetResolution(NetDemo.lpPlayHandle,pdwWidth,pdwHeight);
|
if(bRet4 != true)
|
{
|
System.out.printf("NETDEV_GetResolution failed:%d\n", NetDemo.netdevsdk.NETDEV_GetLastError());
|
return;
|
}
|
NetDemo.jLabelGetpdwWidth.setText(String.valueOf(pdwWidth.getValue())+"x");
|
NetDemo.jLabelGetpdwHeight.setText(String.valueOf(pdwHeight.getValue()));
|
|
IntByReference pURLReceivePacketNum = new IntByReference();
|
IntByReference pURLLostPktNum = new IntByReference();
|
boolean bRet5 = NetDemo.netdevsdk.NETDEV_GetLostPacketRate(NetDemo.lpPlayHandle,pURLReceivePacketNum,pURLLostPktNum);
|
if(bRet5 != true)
|
{
|
System.out.printf("NETDEV_GetLostPacketRate failed:%d\n", NetDemo.netdevsdk.NETDEV_GetLastError());
|
return;
|
}
|
double lostPacketRate=0.0;
|
if(pURLLostPktNum.getValue()==0) {
|
lostPacketRate=0.0;
|
}else {
|
BigDecimal receive=new BigDecimal(pURLReceivePacketNum.getValue());
|
BigDecimal lost=new BigDecimal(pURLLostPktNum.getValue());
|
BigDecimal sum=receive.add(lost);
|
try {
|
BigDecimal result=receive.divide(sum,2,BigDecimal.ROUND_HALF_UP);
|
lostPacketRate=result.doubleValue();
|
} catch (Exception e) {
|
return;
|
}
|
}
|
NetDemo.jLabelGetpulRecvPktNum.setText(String.valueOf(lostPacketRate));
|
|
IntByReference pbMute=new IntByReference();
|
boolean bRet6= NetDemo.netdevsdk.NETDEV_GetMuteStatus(NetDemo.lpPlayHandle, pbMute);
|
if(!bRet6) {
|
System.out.printf("NETDEV_GetMuteStatus failed:%d\n", NetDemo.netdevsdk.NETDEV_GetLastError());
|
return;
|
}
|
NetDemo.getMute=pbMute.getValue();
|
LongByReference PlayTime = new LongByReference();
|
boolean bRet = NetDemo.netdevsdk.NETDEV_PlayBackControl(NetDemo.lpPlayHandle, NETDEV_VOD_PLAY_CTRL_E.NETDEV_PLAY_CTRL_GETPLAYTIME, PlayTime);
|
if(bRet){
|
long lTime = PlayTime.getValue();
|
NetDemo.jSliderPlayBack.setValue((int)lTime);
|
long lRemainTime = (long)NetDemo.jSliderPlayBack.getMaximum() - lTime;
|
String strRemainTime = String.valueOf(lRemainTime/60/60) + ":" + String.valueOf((lRemainTime/60)%60) + ":"+ String.valueOf(lRemainTime%60);
|
String strInfo = Common.timeStamp2Date(String.valueOf(lTime), NetDemo.DateFormat);
|
strInfo += " / ";
|
strInfo += strRemainTime;
|
NetDemo.lblProgressLabel.setText(strInfo);
|
nCount = 0;
|
}
|
else{
|
nCount++;
|
System.out.println("Get playback time failed");
|
}
|
if((long)NetDemo.jSliderPlayBack.getMaximum() == PlayTime.getValue() || PlayTime.getValue() > (long)NetDemo.jSliderPlayBack.getMaximum()
|
|| nCount>3){
|
NetDemo.netdevsdk.NETDEV_StopPlayBack(NetDemo.lpPlayHandle);
|
NetDemo.lpPlayHandle = null;
|
break;
|
}
|
try{
|
Thread.sleep(700);
|
}catch(InterruptedException e){
|
e.printStackTrace();
|
}
|
}
|
}
|
});
|
NetDemo.singleLiveThread.execute(singleRecordPlayThread);
|
}
|
}
|
|
/**
|
*
|
* @introduction Stop playback
|
* @description Calling the interface of NETDEV_StopPlayBack
|
*
|
*/
|
public static void stopPlay() {
|
if(null != NetDemo.lpPlayHandle){
|
NetDemo.netdevsdk.NETDEV_StopPlayBack(NetDemo.lpPlayHandle);
|
NetDemo.lpPlayHandle = null;
|
}
|
NetDemo.jButtonStopPlayback.setEnabled(false);
|
NetDemo.panelPlayLabel.repaint();
|
NetDemo.jSliderPlayBack.setValue(0);
|
NetDemo.jButtonMic.setVisible(true);
|
NetDemo.jSliderLiveMicSound.setVisible(true);
|
NetDemo.jLabelFrameRate.setText(null);
|
NetDemo.jLabelBitRateParam.setText(null);
|
NetDemo.jLabelVideoEncodeFmt.setText(null);
|
NetDemo.jLabelGetpdwWidth.setText(null);
|
NetDemo.jLabelGetpdwHeight.setText(null);
|
NetDemo.jLabelGetpulRecvPktNum.setText(null);
|
NetDemo.jLabelLiveViewStreamUrl.setText(null);
|
NetDemo.lblProgressLabel.setText(null);
|
NetDemo.lblPlaybackSpeed.setText("1X");
|
}
|
|
/**
|
*
|
* @introduction Pause or Resume
|
* @description Calling the interface of NETDEV_PlayBackControl
|
*
|
*/
|
public static void pauseOrResume() {
|
if(null == NetDemo.lpUserID)
|
{
|
JOptionPane.showMessageDialog(null, "Please Login device first. error code"+NetDemo.netdevsdk.NETDEV_GetLastError());
|
return;
|
}
|
if(NETDEV_VOD_PLAY_CTRL_E.NETDEV_PLAY_CTRL_PAUSE == NetDemo.PlayBackControlCmd){
|
boolean bRet = NetDemo.netdevsdk.NETDEV_PlayBackControl(NetDemo.lpPlayHandle, NETDEV_VOD_PLAY_CTRL_E.NETDEV_PLAY_CTRL_RESUME, null);
|
if(bRet){
|
NetDemo.PlayBackControlCmd = NETDEV_VOD_PLAY_CTRL_E.NETDEV_PLAY_CTRL_RESUME;
|
NetDemo.jButtonPauseOrResume.setText("pause");
|
}
|
}
|
else{
|
boolean bRet = NetDemo.netdevsdk.NETDEV_PlayBackControl(NetDemo.lpPlayHandle, NETDEV_VOD_PLAY_CTRL_E.NETDEV_PLAY_CTRL_PAUSE, null);
|
if(bRet){
|
NetDemo.PlayBackControlCmd = NETDEV_VOD_PLAY_CTRL_E.NETDEV_PLAY_CTRL_PAUSE;
|
NetDemo.jButtonPauseOrResume.setText("Resume");
|
}
|
}
|
}
|
|
/**
|
*
|
* @introduction Drag playback progress bar to change play time
|
* @description
|
*
|
*/
|
public static void dragPlaybackSlider() {
|
/* 保持拖动进度条前后播放状态相同 */
|
if(NETDEV_VOD_PLAY_CTRL_E.NETDEV_PLAY_CTRL_PAUSE == NetDemo.PlayBackControlCmd) {
|
LongByReference PlayTime = new LongByReference();
|
PlayTime.setValue((long)NetDemo.jSliderPlayBack.getValue());
|
boolean bRet = NetDemo.netdevsdk.NETDEV_PlayBackControl(NetDemo.lpPlayHandle, NETDEV_VOD_PLAY_CTRL_E.NETDEV_PLAY_CTRL_SETPLAYTIME, PlayTime);
|
if(!bRet){
|
System.out.println("Set playback time failed:" + Common.timeStamp2Date(Long.toString(PlayTime.getValue()), NetDemo.DateFormat));
|
}
|
boolean bRet1 = NetDemo.netdevsdk.NETDEV_PlayBackControl(NetDemo.lpPlayHandle, NETDEV_VOD_PLAY_CTRL_E.NETDEV_PLAY_CTRL_PAUSE, null);
|
if(bRet1){
|
NetDemo.PlayBackControlCmd = NETDEV_VOD_PLAY_CTRL_E.NETDEV_PLAY_CTRL_PAUSE;
|
NetDemo.jButtonPauseOrResume.setText("Resume");
|
}
|
}else {
|
LongByReference PlayTime = new LongByReference();
|
PlayTime.setValue((long)NetDemo.jSliderPlayBack.getValue());
|
boolean bRet = NetDemo.netdevsdk.NETDEV_PlayBackControl(NetDemo.lpPlayHandle, NETDEV_VOD_PLAY_CTRL_E.NETDEV_PLAY_CTRL_SETPLAYTIME, PlayTime);
|
if(!bRet){
|
System.out.println("Set playback time failed:" + Common.timeStamp2Date(Long.toString(PlayTime.getValue()), NetDemo.DateFormat));
|
}
|
}
|
}
|
|
/**
|
*
|
* @introduction Slow the speed of playing playback
|
* @description Calling the interface of NETDEV_PlayBackControl
|
*
|
*/
|
public static void slowPlaySpeed() {
|
if(null == NetDemo.lpUserID)
|
{
|
JOptionPane.showMessageDialog(null, "Please Login device first. error code"+NetDemo.netdevsdk.NETDEV_GetLastError());
|
return;
|
}
|
LongByReference PlaySpeed = new LongByReference();
|
boolean bRet = NetDemo.netdevsdk.NETDEV_PlayBackControl(NetDemo.lpPlayHandle, NETDEV_VOD_PLAY_CTRL_E.NETDEV_PLAY_CTRL_GETPLAYSPEED, PlaySpeed);
|
if(!bRet){
|
System.out.println("Get playback speed failed");
|
return;
|
}
|
long value = PlaySpeed.getValue();
|
if(value <= NETDEV_VOD_PLAY_STATUS_E.NETDEV_PLAY_STATUS_16_BACKWARD){
|
JOptionPane.showMessageDialog(null, "It's already minimum playback speed.");
|
return;
|
}
|
value -= 1;
|
if((value==NETDEV_VOD_PLAY_STATUS_E.NETDEV_PLAY_STATUS_HALF_BACKWARD)||(value==NETDEV_VOD_PLAY_STATUS_E.NETDEV_PLAY_STATUS_QUARTER_BACKWARD)) {
|
value-=2;
|
}
|
PlaySpeed.setValue(value);
|
bRet = NetDemo.netdevsdk.NETDEV_PlayBackControl(NetDemo.lpPlayHandle, NETDEV_VOD_PLAY_CTRL_E.NETDEV_PLAY_CTRL_SETPLAYSPEED, PlaySpeed);
|
if(!bRet){
|
System.out.println("Set playback speed failed:" + value);
|
}
|
else{
|
NetDemo.lblPlaybackSpeed.setText(Common.PlaybackSpeedToLong((int)value));
|
System.out.println("Set playback speed success:" + value);
|
}
|
if(NETDEV_VOD_PLAY_CTRL_E.NETDEV_PLAY_CTRL_PAUSE == NetDemo.PlayBackControlCmd) {
|
NetDemo.jButtonPauseOrResume.doClick();
|
}
|
}
|
|
/**
|
*
|
* @introduction Fast the speed of playing playback
|
* @description Calling the interface of NETDEV_PlayBackControl
|
*
|
*/
|
public static void fastPlaySpeed() {
|
if(null == NetDemo.lpUserID)
|
{
|
JOptionPane.showMessageDialog(null, "Please Login device first. error code"+NetDemo.netdevsdk.NETDEV_GetLastError());
|
return;
|
}
|
LongByReference PlaySpeed = new LongByReference();
|
boolean bRet = NetDemo.netdevsdk.NETDEV_PlayBackControl(NetDemo.lpPlayHandle, NETDEV_VOD_PLAY_CTRL_E.NETDEV_PLAY_CTRL_GETPLAYSPEED, PlaySpeed);
|
if(!bRet){
|
System.out.println("Get playback speed failed");
|
return;
|
}
|
long value = PlaySpeed.getValue();
|
if(value >= NETDEV_VOD_PLAY_STATUS_E.NETDEV_PLAY_STATUS_16_FORWARD){
|
JOptionPane.showMessageDialog(null, "It's already maximum playback speed.");
|
return;
|
}
|
value += 1;
|
if((value==NETDEV_VOD_PLAY_STATUS_E.NETDEV_PLAY_STATUS_HALF_BACKWARD)||(value==NETDEV_VOD_PLAY_STATUS_E.NETDEV_PLAY_STATUS_QUARTER_BACKWARD)) {
|
value+=2;
|
}
|
PlaySpeed.setValue(value);
|
bRet = NetDemo.netdevsdk.NETDEV_PlayBackControl(NetDemo.lpPlayHandle, NETDEV_VOD_PLAY_CTRL_E.NETDEV_PLAY_CTRL_SETPLAYSPEED, PlaySpeed);
|
if(!bRet){
|
System.out.println("Set playback speed failed:" + value);
|
}
|
else{
|
NetDemo.lblPlaybackSpeed.setText(Common.PlaybackSpeedToLong((int)value));
|
System.out.println("Set playback speed success:" + value);
|
}
|
if(NETDEV_VOD_PLAY_CTRL_E.NETDEV_PLAY_CTRL_PAUSE == NetDemo.PlayBackControlCmd) {
|
NetDemo.jButtonPauseOrResume.doClick();
|
}
|
}
|
|
}
|
