package com.anyun.h264;
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import android.app.Service;
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import android.content.ComponentName;
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import android.content.Context;
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import android.content.Intent;
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import android.content.ServiceConnection;
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import android.os.IBinder;
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import android.os.RemoteException;
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import timber.log.Timber;
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import com.anyun.h264.model.ResourceInfo;
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import com.anyun.h264.model.WatermarkInfo;
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import com.anyun.h264.util.FileUtil;
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import org.json.JSONException;
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import org.json.JSONObject;
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import java.io.File;
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import java.text.ParseException;
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import java.text.SimpleDateFormat;
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import java.util.ArrayList;
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import java.util.Calendar;
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import java.util.Date;
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import java.util.List;
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import java.util.Locale;
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import java.util.concurrent.CountDownLatch;
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import java.util.concurrent.TimeUnit;
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/**
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* H264编码服务
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* 提供AIDL接口供客户端调用，用于控制H264编码和查询资源列表
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*/
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public class H264EncodeService extends Service {
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private static final String TAG = "H264EncodeService";
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private H264Encoder h264Encoder;
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private H264FileTransmitter h264FileTransmitter; // H264文件传输器
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private String outputFileDirectory; // H264文件输出目录
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private WatermarkInfo currentWatermarkInfo; // 当前水印信息
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private static final int H264_FILE_RETENTION_DAYS = 1; // 可根据需求调整为3或5天
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// 多进程支持：第二个摄像头的服务连接
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private IH264EncodeService camera2Service;
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private ServiceConnection camera2Connection;
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private boolean isCamera2Bound = false;
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// 默认编码参数
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private static final int DEFAULT_WIDTH = 640;
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private static final int DEFAULT_HEIGHT = 480;
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private static final int DEFAULT_FRAME_RATE = 25;
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private static final int DEFAULT_BITRATE = 2000000; // 2Mbps
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// 默认摄像头参数
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private static final int[] DEFAULT_CAMERA_ID_RANGE = {1, 2};
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private static final int[] DEFAULT_RESOLUTION = {640, 480};
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// AIDL接口实现
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private final IH264EncodeService.Stub binder = new IH264EncodeService.Stub() {
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@Override
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public int controlEncode(int action, String jsonConfig) throws RemoteException {
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return H264EncodeService.this.controlEncode(action, jsonConfig);
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}
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@Override
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public List<ResourceInfo> getResourceList(String startTime, String endTime,boolean useTFCard,String jsonConfig) throws RemoteException {
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return H264EncodeService.this.getResourceList(startTime, endTime,useTFCard, jsonConfig);
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}
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@Override
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public void setWatermarkInfo(String watermarkInfo,String jsonConfig) throws RemoteException {
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H264EncodeService.this.setWatermarkInfo(watermarkInfo,jsonConfig);
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}
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};
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@Override
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public void onCreate() {
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super.onCreate();
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Timber.d("H264EncodeService created");
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// 初始化输出文件目录（使用应用外部存储目录）
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outputFileDirectory = getExternalFilesDir(null).getAbsolutePath();
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Timber.d("Output file directory: %s", outputFileDirectory);
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// 清理过期的H264文件
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cleanupExpiredH264Files(H264_FILE_RETENTION_DAYS);
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}
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@Override
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public IBinder onBind(Intent intent) {
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Timber.d("Service bound");
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return binder;
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}
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@Override
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public boolean onUnbind(Intent intent) {
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Timber.d("Service unbound");
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// 不自动停止编码器，让它在服务中保持运行
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return super.onUnbind(intent);
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}
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@Override
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public void onDestroy() {
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super.onDestroy();
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Timber.d("Service destroyed");
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// 停止并释放编码器和文件传输器
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stopEncoder();
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stopFileTransmitter();
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// 解绑第二个进程的服务
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if (isCamera2Bound && camera2Connection != null) {
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try {
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unbindService(camera2Connection);
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} catch (Exception e) {
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Timber.e(e, "Error unbinding camera2 service");
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}
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isCamera2Bound = false;
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camera2Service = null;
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camera2Connection = null;
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}
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}
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/**
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* 编码配置类
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*/
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private static class EncodeConfig {
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boolean useTFCard=true;//如果为true，则在tfcard 根目录建一个h264文件夹，在h264目录下以当前日期为名字的文件夹（比如20250123），然后h264文件就写入以当前日前为名字的目录下
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boolean enableFileOutput; //是否开启h264文件写入
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boolean enableNetworkTransmit; //开启h264，网络实时推流
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String ip;
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int port;
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int width;
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int height;
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int framerate;
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String simPhone;
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Integer cameraId; // 摄像头ID（1或2，用于多进程方案）
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// 从JSON解析配置
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static EncodeConfig fromJson(String jsonConfig) throws JSONException {
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EncodeConfig config = new EncodeConfig();
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if (jsonConfig == null || jsonConfig.trim().isEmpty()) {
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// 使用默认值
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config.width = DEFAULT_WIDTH;
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config.height = DEFAULT_HEIGHT;
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config.framerate = DEFAULT_FRAME_RATE;
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config.enableFileOutput = false;
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config.enableNetworkTransmit = false;
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config.ip = null;
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config.port = 0;
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config.simPhone = null;
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config.cameraId = 1; // 默认使用第一个摄像头
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config.useTFCard = false; // 默认不使用TF卡
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return config;
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}
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JSONObject json = new JSONObject(jsonConfig);
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config.width = json.optInt("width", DEFAULT_WIDTH);
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config.height = json.optInt("height", DEFAULT_HEIGHT);
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config.framerate = json.optInt("framerate", DEFAULT_FRAME_RATE);
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config.enableFileOutput = json.optBoolean("enableFileOutput", false);
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config.enableNetworkTransmit = json.optBoolean("enableNetworkTransmit", false);
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config.ip = json.optString("ip", null);
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config.port = json.optInt("port", 0);
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config.simPhone = json.optString("simPhone", null);
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config.useTFCard = json.optBoolean("useTFCard", false);
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// 解析cameraId（如果未指定，默认为1）
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if (json.has("cameraId")) {
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config.cameraId = json.optInt("cameraId", 1);
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} else {
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config.cameraId = 1; // 默认使用第一个摄像头
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}
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return config;
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}
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}
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/**
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* 文件传输配置类
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*/
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private static class FileTransmitConfig {
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String ip;
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int port;
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int framerate;
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String simPhone;
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String filePath; // H264文件路径
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int protocolType; // 协议类型：1-UDP，2-TCP
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// 从JSON解析配置
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static FileTransmitConfig fromJson(String jsonConfig) throws JSONException {
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FileTransmitConfig config = new FileTransmitConfig();
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if (jsonConfig == null || jsonConfig.trim().isEmpty()) {
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throw new JSONException("File transmit config cannot be empty");
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}
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JSONObject json = new JSONObject(jsonConfig);
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config.ip = json.optString("ip", null);
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config.port = json.optInt("port", 0);
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config.framerate = json.optInt("framerate", DEFAULT_FRAME_RATE);
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config.simPhone = json.optString("simPhone", "013120122580");
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config.filePath = json.optString("filePath", null);
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// 协议类型：默认TCP（2），1-UDP，2-TCP
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config.protocolType = json.optInt("protocolType", JT1076ProtocolHelper.PROTOCOL_TYPE_TCP);
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return config;
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}
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}
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/**
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* 控制H264编码和文件传输
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* @param action 操作类型：
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* 0-开启h264文件写入，
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* 1-停止h264编码并停止写入文件，
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* 2-开启网络推送h264（不写入文件），
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* 3-停止h264编码并停止网络推送，
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* 4-开始传输H264文件（从文件读取并网络推送），
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* 5-停止H264文件传输
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* @param jsonConfig JSON格式的配置参数
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* action 0/2: 包含：ip、port、width、height、framerate、simPhone、cameraId（可选，1或2，默认1）
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* action 4: 包含：ip、port、framerate、simPhone、filePath、protocolType（可选，1-UDP，2-TCP，默认TCP）
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* action 1/3/5: 此参数可为空或null，或包含cameraId来指定要停止的摄像头
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* @return 0-成功，1-失败
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*/
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private synchronized int controlEncode(int action, String jsonConfig) {
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Timber.d("controlEncode called with action: %d, jsonConfig: %s", action, jsonConfig);
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try {
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// 解析cameraId（如果配置中有）
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Integer cameraId = null;
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if (jsonConfig != null && !jsonConfig.trim().isEmpty()) {
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try {
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JSONObject json = new JSONObject(jsonConfig);
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if (json.has("cameraId")) {
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cameraId = json.optInt("cameraId", 1);
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}
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} catch (JSONException e) {
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// 忽略解析错误，继续使用当前进程
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}
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}
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// 如果指定了cameraId=2，路由到第二个进程
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if (cameraId != null && cameraId == 2) {
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return controlEncodeInProcess2(action, jsonConfig);
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}
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// 否则在当前进程（cameraId=1）处理
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switch (action) {
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case 0: // 开启h264文件写入
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try {
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EncodeConfig config0 = EncodeConfig.fromJson(jsonConfig);
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config0.enableFileOutput = true;
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config0.enableNetworkTransmit = false;
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return startEncode(config0);
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} catch (JSONException e) {
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Timber.e(e, "Failed to parse JSON config: %s", jsonConfig);
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return 1;
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}
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case 1: // 停止h264编码并停止写入文件
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// 检查是否指定了cameraId=2
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if (cameraId != null && cameraId == 2) {
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return controlEncodeInProcess2(action, jsonConfig);
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}
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return stopEncoder();
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case 2: // 开启网络推送h264（可同时写入文件）
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try {
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EncodeConfig config2 = EncodeConfig.fromJson(jsonConfig);
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// 检查必需的配置参数
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if (config2 == null || config2.ip == null || config2.ip.trim().isEmpty() || config2.port <= 0) {
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Timber.e("Network encode requires valid ip and port in config");
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return 1; // 失败
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}
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config2.enableNetworkTransmit = true;
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return startEncode(config2);
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} catch (JSONException e) {
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Timber.e(e, "Failed to parse JSON config: %s", jsonConfig);
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return 1;
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}
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case 3: // 停止网络推送（保持文件写入）
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// 检查是否指定了cameraId=2
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if (cameraId != null && cameraId == 2) {
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return controlEncodeInProcess2(action, jsonConfig);
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}
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// 只关闭网络传输，保持文件写入
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if (h264Encoder != null) {
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h264Encoder.setEnableNetworkTransmission(false);
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Timber.d("Network transmission stopped, file output continues");
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return 0;
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} else {
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Timber.w("Encoder is not running");
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return 0; // 成功（没有运行的编码器，视为成功）
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}
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case 4: // 开始传输H264文件
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try {
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FileTransmitConfig config4 = FileTransmitConfig.fromJson(jsonConfig);
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return startFileTransmit(config4);
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} catch (JSONException e) {
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Timber.e(e, "Failed to parse JSON config: %s", jsonConfig);
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return 1;
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}
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case 5: // 停止H264文件传输
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Timber.i("客户端请求停止视频文件上传");
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// 检查是否指定了cameraId=2
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if (cameraId != null && cameraId == 2) {
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return controlEncodeInProcess2(action, jsonConfig);
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}
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return stopFileTransmitter();
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default:
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Timber.e("Unknown action: %d", action);
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return 1; // 失败
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}
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} catch (Exception e) {
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Timber.e(e, "Error in controlEncode");
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return 1; // 失败
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}
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}
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/**
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* 在第二个进程（camera2）中执行编码控制
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*/
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private int controlEncodeInProcess2(int action, String jsonConfig) {
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Timber.d("Routing to process 2 (camera2) for action: %d", action);
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try {
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// 确保第二个进程的服务已绑定
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if (!ensureCamera2ServiceBound()) {
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Timber.e("Failed to bind camera2 service");
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return 1;
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}
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// 调用第二个进程的服务
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if (camera2Service != null) {
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return camera2Service.controlEncode(action, jsonConfig);
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} else {
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Timber.e("Camera2 service is null");
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return 1;
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}
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} catch (RemoteException e) {
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Timber.e(e, "Error calling camera2 service");
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return 1;
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}
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}
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/**
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* 在第二个进程（camera2）中获取资源列表
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*/
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private List<ResourceInfo> getResourceListInProcess2(String startTime, String endTime, boolean useTFCard, String jsonConfig) {
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Timber.d("Routing to process 2 (camera2) for getResourceList");
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try {
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// 确保第二个进程的服务已绑定
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if (!ensureCamera2ServiceBound()) {
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Timber.e("Failed to bind camera2 service");
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return new ArrayList<>();
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}
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// 调用第二个进程的服务
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if (camera2Service != null) {
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return camera2Service.getResourceList(startTime, endTime, useTFCard, jsonConfig);
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} else {
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Timber.e("Camera2 service is null");
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return new ArrayList<>();
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}
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} catch (RemoteException e) {
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Timber.e(e, "Error calling camera2 service for getResourceList");
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return new ArrayList<>();
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}
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}
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/**
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* 在第二个进程（camera2）中设置水印信息
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*/
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private void setWatermarkInfoInProcess2(String watermarkInfoJson, String jsonConfig) {
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Timber.d("Routing to process 2 (camera2) for setWatermarkInfo");
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try {
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// 确保第二个进程的服务已绑定
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if (!ensureCamera2ServiceBound()) {
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Timber.e("Failed to bind camera2 service");
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return;
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}
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// 调用第二个进程的服务
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if (camera2Service != null) {
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camera2Service.setWatermarkInfo(watermarkInfoJson, jsonConfig);
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} else {
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Timber.e("Camera2 service is null");
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}
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} catch (RemoteException e) {
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Timber.e(e, "Error calling camera2 service for setWatermarkInfo");
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}
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}
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/**
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* 确保第二个进程的服务已绑定
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*/
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private synchronized boolean ensureCamera2ServiceBound() {
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if (isCamera2Bound && camera2Service != null) {
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return true;
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}
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Timber.d("Binding to camera2 service...");
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final CountDownLatch latch = new CountDownLatch(1);
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final boolean[] success = {false};
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camera2Connection = new ServiceConnection() {
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@Override
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public void onServiceConnected(ComponentName name, IBinder service) {
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Timber.d("Camera2 service connected");
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camera2Service = IH264EncodeService.Stub.asInterface(service);
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isCamera2Bound = true;
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success[0] = true;
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latch.countDown();
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}
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@Override
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public void onServiceDisconnected(ComponentName name) {
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Timber.w("Camera2 service disconnected");
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camera2Service = null;
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isCamera2Bound = false;
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}
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};
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Intent intent = new Intent(this, H264EncodeService2.class);
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boolean bound = bindService(intent, camera2Connection, Context.BIND_AUTO_CREATE);
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if (!bound) {
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Timber.e("Failed to bind camera2 service");
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return false;
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}
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// 等待服务连接（最多5秒）
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try {
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if (!latch.await(5, TimeUnit.SECONDS)) {
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Timber.e("Timeout waiting for camera2 service connection");
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return false;
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}
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} catch (InterruptedException e) {
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Timber.e(e, "Interrupted while waiting for camera2 service");
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return false;
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}
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return success[0];
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}
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/**
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* 获取输出文件目录（根据useTFCard配置）
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* @param useTFCard 是否使用TF卡
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* @return 输出目录路径
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*/
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private String getOutputFileDirectory(boolean useTFCard) {
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if (useTFCard) {
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// 使用TF卡：/sdcard/h264/当前日期/
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try {
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String storagePath = FileUtil.getStoragePath(this, true);
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if (storagePath == null || storagePath.trim().isEmpty()) {
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Timber.w("TF card storage path not available, fallback to app directory");
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return outputFileDirectory;
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}
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File externalStorage = new File(storagePath);
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if (!externalStorage.exists()) {
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Timber.w("TF card storage directory does not exist: %s, fallback to app directory", storagePath);
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return outputFileDirectory;
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}
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// 获取当前日期（格式：yyyyMMdd，如20250123）
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SimpleDateFormat dateFormat = new SimpleDateFormat("yyyyMMdd", Locale.CHINA);
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String dateDir = dateFormat.format(new Date());
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// 构建路径：/sdcard/h264/20250123/
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File h264Dir = new File(externalStorage, "h264");
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File dateDirFile = new File(h264Dir, dateDir);
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// 创建目录（如果不存在）
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if (!dateDirFile.exists()) {
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boolean created = dateDirFile.mkdirs();
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if (!created && !dateDirFile.exists()) {
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Timber.e("Failed to create TF card directory: %s, fallback to app directory", dateDirFile.getAbsolutePath());
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return outputFileDirectory;
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}
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}
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String tfCardPath = dateDirFile.getAbsolutePath();
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Timber.d("Using TF card directory: %s", tfCardPath);
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return tfCardPath;
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} catch (Exception e) {
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Timber.e(e, "Error getting TF card directory, fallback to app directory");
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return outputFileDirectory;
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}
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} else {
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// 使用应用外部存储目录
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return outputFileDirectory;
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}
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}
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/**
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* 启动编码（统一方法，支持文件写入和网络传输的组合）
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* @param config 编码配置
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* @return 0-成功，1-失败
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*/
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private int startEncode(EncodeConfig config) {
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if (config == null) {
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Timber.e("Encode config cannot be null");
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return 1;
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}
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Timber.d("Starting encode mode, fileOutput: %b, networkTransmit: %b, useTFCard: %b",
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config.enableFileOutput, config.enableNetworkTransmit, config.useTFCard);
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// 如果编码器已经在运行，只更新配置
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if (h264Encoder != null) {
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Timber.d("Encoder is already running, updating configuration");
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try {
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h264Encoder.setEnableFileOutput(config.enableFileOutput);
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// 如果开启网络传输，需要设置服务器地址和协议参数
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if (config.enableNetworkTransmit) {
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if (config == null || config.ip == null || config.ip.trim().isEmpty() || config.port <= 0) {
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Timber.e("Network transmit requires valid ip and port in config");
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return 1; // 失败
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}
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h264Encoder.setServerAddress(config.ip, config.port);
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// 设置协议参数（使用配置中的simPhone，如果未提供则使用默认值）
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String simPhone = config.simPhone != null && !config.simPhone.trim().isEmpty()
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? config.simPhone : "013120122580";
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h264Encoder.setProtocolParams(simPhone, (byte)1);
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}
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h264Encoder.setEnableNetworkTransmission(config.enableNetworkTransmit);
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Timber.d("Encoder configuration updated successfully");
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return 0; // 成功
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} catch (Exception e) {
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Timber.e(e, "Error updating encoder configuration");
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return 1; // 失败
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}
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}
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// 编码器未运行，需要初始化并启动
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try {
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// 如果开启网络传输，检查必需的配置参数
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if (config.enableNetworkTransmit) {
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if (config == null || config.ip == null || config.ip.trim().isEmpty() || config.port <= 0) {
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Timber.e("Network transmit requires valid ip and port in config");
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return 1; // 失败
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}
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}
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// 创建编码器
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h264Encoder = new H264Encoder();
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// 设置 Context（用于清理 TF 卡文件）
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h264Encoder.setContext(this);
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h264Encoder.setUseTFCard(config.useTFCard);
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// 设置编码参数（使用配置中的参数）
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int width = config != null && config.width > 0 ? config.width : DEFAULT_WIDTH;
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int height = config != null && config.height > 0 ? config.height : DEFAULT_HEIGHT;
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int framerate = config != null && config.framerate > 0 ? config.framerate : DEFAULT_FRAME_RATE;
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h264Encoder.setEncoderParams(width, height, framerate, DEFAULT_BITRATE);
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// 获取输出文件目录（根据useTFCard配置）
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String outputDir = getOutputFileDirectory(config.useTFCard);
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// 设置输出文件目录（H264Encoder会自动管理文件创建，每分钟一个文件）
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// 使用一个临时文件名来设置目录，H264Encoder会在初始化时创建第一个文件
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File tempFile = new File(outputDir, "temp.h264");
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h264Encoder.setOutputFile(tempFile.getAbsolutePath());
|
h264Encoder.setEnableFileOutput(config.enableFileOutput);
|
|
// 设置网络传输
|
h264Encoder.setEnableNetworkTransmission(config.enableNetworkTransmit);
|
if (config.enableNetworkTransmit) {
|
h264Encoder.setServerAddress(config.ip, config.port);
|
|
// 设置协议参数（使用配置中的simPhone，如果未提供则使用默认值）
|
String simPhone = config.simPhone != null && !config.simPhone.trim().isEmpty()
|
? config.simPhone : "013120122580";
|
h264Encoder.setProtocolParams(simPhone, (byte)1);
|
}
|
|
// 初始化并启动（使用配置中的分辨率）
|
// 根据cameraId选择摄像头范围
|
int[] cameraIdRange = DEFAULT_CAMERA_ID_RANGE;
|
|
int[] resolution = {width, height};
|
if (h264Encoder.initialize(cameraIdRange, null, resolution, false)) {
|
// 应用已保存的水印信息（如果有）
|
if (currentWatermarkInfo != null) {
|
h264Encoder.setWatermarkInfo(currentWatermarkInfo);
|
Timber.d("Applied saved watermark info to encoder");
|
}
|
h264Encoder.start();
|
Timber.d("Encode started successfully, fileOutput: %b, networkTransmit: %b, resolution: %dx%d, framerate: %d",
|
config.enableFileOutput, config.enableNetworkTransmit, width, height, framerate);
|
if (config.enableNetworkTransmit) {
|
Timber.d("Network server: %s:%d", config.ip, config.port);
|
}
|
return 0; // 成功
|
} else {
|
Timber.e("Failed to initialize encoder");
|
h264Encoder = null;
|
return 1; // 失败
|
}
|
} catch (Exception e) {
|
Timber.e(e, "Failed to start encode");
|
h264Encoder = null;
|
return 1; // 失败
|
}
|
}
|
|
/**
|
* 停止编码器
|
*/
|
private int stopEncoder() {
|
Timber.d("Stopping encoder");
|
|
if (h264Encoder != null) {
|
try {
|
h264Encoder.stop();
|
h264Encoder.release();
|
h264Encoder = null;
|
Timber.d("Encoder stopped successfully");
|
return 0; // 成功
|
} catch (Exception e) {
|
Timber.e(e, "Error stopping encoder");
|
h264Encoder = null;
|
return 1; // 失败
|
}
|
} else {
|
Timber.w("Encoder is not running");
|
return 0; // 成功（没有运行的编码器，视为成功）
|
}
|
}
|
|
/**
|
* 启动文件传输模式（从H264文件读取并网络推送）
|
*/
|
private int startFileTransmit(FileTransmitConfig config) {
|
Timber.d("Starting file transmit mode");
|
|
// 如果文件传输器已经在运行，先停止
|
if (h264FileTransmitter != null) {
|
Timber.w("File transmitter is already running, stopping it first");
|
stopFileTransmitter();
|
}
|
|
// 检查必需的配置参数
|
if (config == null || config.ip == null || config.ip.trim().isEmpty() || config.port <= 0) {
|
Timber.e("File transmit requires valid ip and port in config");
|
return 1; // 失败
|
}
|
|
if (config.filePath == null || config.filePath.trim().isEmpty()) {
|
Timber.e("File transmit requires valid filePath in config");
|
return 1; // 失败
|
}
|
|
try {
|
// 解析待传输文件路径，若不存在则尝试到TF卡目录按日期查找
|
String resolvedFilePath = config.filePath;
|
File file = new File(resolvedFilePath);
|
if (!file.exists() || !file.isFile()) {
|
Timber.w("File does not exist, try TF card lookup: %s", resolvedFilePath);
|
|
String fileName = file.getName();
|
String timestampStr = null;
|
if (fileName.startsWith("h264_") && fileName.endsWith(".h264")) {
|
timestampStr = fileName.substring(5, fileName.length() - 5);
|
}
|
|
if (timestampStr == null || timestampStr.trim().isEmpty()) {
|
Timber.e("Cannot parse timestamp from file name: %s", fileName);
|
return 1; // 失败
|
}
|
|
try {
|
long timestamp = Long.parseLong(timestampStr);
|
SimpleDateFormat dateFormat = new SimpleDateFormat("yyyyMMdd", Locale.CHINA);
|
String dateDir = dateFormat.format(new Date(timestamp));
|
|
String storagePath = FileUtil.getStoragePath(this, true);
|
if (storagePath == null || storagePath.trim().isEmpty()) {
|
Timber.e("TF card storage path not available when searching file");
|
return 1; // 失败
|
}
|
|
File tfRoot = new File(storagePath, "h264");
|
File candidate = new File(new File(tfRoot, dateDir), fileName);
|
if (candidate.exists() && candidate.isFile()) {
|
resolvedFilePath = candidate.getAbsolutePath();
|
file = candidate;
|
Timber.i("Found file on TF card: %s", resolvedFilePath);
|
} else {
|
Timber.e("File not found on TF card path: %s", candidate.getAbsolutePath());
|
return 1; // 失败
|
}
|
} catch (NumberFormatException e) {
|
Timber.e(e, "Failed to parse timestamp from file name: %s", fileName);
|
return 1; // 失败
|
}
|
}
|
|
// 创建文件传输器
|
h264FileTransmitter = new H264FileTransmitter();
|
|
// 设置服务器地址
|
h264FileTransmitter.setServerAddress(config.ip, config.port);
|
|
// 设置协议类型
|
h264FileTransmitter.setProtocolType(1); //1-tcp
|
|
// 设置协议参数（SIM卡号和逻辑通道号）
|
String simPhone = config.simPhone != null && !config.simPhone.trim().isEmpty()
|
? config.simPhone : "013120122580";
|
h264FileTransmitter.setProtocolParams(simPhone, (byte)1);
|
|
// 设置帧率（用于计算时间戳间隔）
|
int framerate = config.framerate > 0 ? config.framerate : DEFAULT_FRAME_RATE;
|
h264FileTransmitter.setFrameRate(framerate);
|
|
// 设置进度回调（可选，用于日志输出）
|
h264FileTransmitter.setOnTransmitProgressCallback(new H264FileTransmitter.OnTransmitProgressCallback() {
|
@Override
|
public void onProgress(int currentFrame, int totalFrames) {
|
// Timber.d("File transmit progress: frame %d%s", currentFrame,
|
// totalFrames > 0 ? " of " + totalFrames : "");
|
}
|
|
@Override
|
public void onComplete() {
|
Timber.d("File transmit completed");
|
stopFileTransmitter();
|
}
|
|
@Override
|
public void onError(String error) {
|
Timber.e("File transmit error: %s", error);
|
}
|
});
|
|
// 初始化Socket连接
|
if (!h264FileTransmitter.initialize()) {
|
Timber.e("Failed to initialize file transmitter socket");
|
h264FileTransmitter = null;
|
return 1; // 失败
|
}
|
|
// 开始传输文件
|
h264FileTransmitter.transmitFile(resolvedFilePath);
|
|
Timber.d("File transmit started successfully, file: %s, server: %s:%d, protocol: %s, framerate: %d",
|
resolvedFilePath, config.ip, config.port,
|
config.protocolType == JT1076ProtocolHelper.PROTOCOL_TYPE_UDP ? "UDP" : "TCP", framerate);
|
return 0; // 成功
|
|
} catch (Exception e) {
|
Timber.e(e, "Failed to start file transmit");
|
if (h264FileTransmitter != null) {
|
try {
|
h264FileTransmitter.stop();
|
} catch (Exception ex) {
|
Timber.e(ex, "Error stopping file transmitter after failure");
|
}
|
h264FileTransmitter = null;
|
}
|
return 1; // 失败
|
}
|
}
|
|
/**
|
* 停止文件传输器
|
*/
|
private int stopFileTransmitter() {
|
Timber.d("Stopping file transmitter");
|
|
if (h264FileTransmitter != null) {
|
try {
|
h264FileTransmitter.stop();
|
h264FileTransmitter = null;
|
Timber.d("File transmitter stopped successfully");
|
return 0; // 成功
|
} catch (Exception e) {
|
Timber.e(e, "Error stopping file transmitter");
|
h264FileTransmitter = null;
|
return 1; // 失败
|
}
|
} else {
|
Timber.w("File transmitter is not running");
|
return 0; // 成功（没有运行的文件传输器，视为成功）
|
}
|
}
|
|
/**
|
* 获取资源列表（根据JT/T 1076-2016表23定义）
|
* @param startTime 开始时间（格式：YYMMDDHHmmss）
|
* @param endTime 结束时间（格式：YYMMDDHHmmss）
|
* @return 资源列表
|
*/
|
private List<ResourceInfo> getResourceList(String startTime, String endTime,boolean useTFCard,String jsonConfig) {
|
Timber.d("getResourceList called, startTime: %s, endTime: %s, useTFCard: %b", startTime, endTime, useTFCard);
|
|
// 解析cameraId（如果配置中有）
|
Integer cameraId = null;
|
if (jsonConfig != null && !jsonConfig.trim().isEmpty()) {
|
try {
|
JSONObject json = new JSONObject(jsonConfig);
|
if (json.has("cameraId")) {
|
cameraId = json.optInt("cameraId", 1);
|
}
|
} catch (JSONException e) {
|
// 忽略解析错误，继续使用当前进程
|
Timber.w(e, "Failed to parse cameraId from jsonConfig");
|
}
|
}
|
|
// 如果指定了cameraId=2，路由到第二个进程
|
if (cameraId != null && cameraId == 2) {
|
return getResourceListInProcess2(startTime, endTime, useTFCard, jsonConfig);
|
}
|
|
List<ResourceInfo> resourceList = new ArrayList<>();
|
|
try {
|
// 解析时间范围
|
Date startDate = parseTime(startTime);
|
Date endDate = parseTime(endTime);
|
|
if (startDate == null || endDate == null) {
|
Timber.e("Invalid time format, startTime: %s, endTime: %s", startTime, endTime);
|
return resourceList;
|
}
|
|
if (useTFCard) {
|
// 使用TF卡：扫描TF卡上的h264文件夹，根据日期范围过滤
|
String storagePath = FileUtil.getStoragePath(this, true);
|
if (storagePath == null || storagePath.trim().isEmpty()) {
|
Timber.w("TF card storage path not available, fallback to app directory");
|
// 回退到应用目录
|
return getResourceListFromDirectory(outputFileDirectory, startDate, endDate);
|
}
|
|
File externalStorage = new File(storagePath);
|
if (!externalStorage.exists()) {
|
Timber.w("TF card storage directory does not exist: %s, fallback to app directory", storagePath);
|
// 回退到应用目录
|
return getResourceListFromDirectory(outputFileDirectory, startDate, endDate);
|
}
|
|
// TF卡上的h264文件夹路径：/sdcard/h264/
|
File h264Dir = new File(externalStorage, "h264");
|
if (!h264Dir.exists() || !h264Dir.isDirectory()) {
|
Timber.w("TF card h264 directory does not exist: %s", h264Dir.getAbsolutePath());
|
return resourceList;
|
}
|
|
// 获取日期范围内的所有日期文件夹
|
List<String> dateDirs = getDateDirectoriesInRange(startDate, endDate);
|
Timber.d("Found %d date directories in range", dateDirs.size());
|
|
// 扫描每个日期文件夹下的h264文件
|
for (String dateDir : dateDirs) {
|
File dateDirFile = new File(h264Dir, dateDir);
|
if (dateDirFile.exists() && dateDirFile.isDirectory()) {
|
List<ResourceInfo> dateResources = getResourceListFromDirectory(
|
dateDirFile.getAbsolutePath(), startDate, endDate);
|
resourceList.addAll(dateResources);
|
}
|
}
|
|
Timber.d("Found %d resources in TF card time range", resourceList.size());
|
return resourceList;
|
} else {
|
// 不使用TF卡：扫描应用目录
|
return getResourceListFromDirectory(outputFileDirectory, startDate, endDate);
|
}
|
|
} catch (Exception e) {
|
Timber.e(e, "Error getting resource list");
|
return resourceList;
|
}
|
}
|
|
/**
|
* 从指定目录扫描H264文件并创建资源列表
|
* @param directoryPath 目录路径
|
* @param startDate 开始日期
|
* @param endDate 结束日期
|
* @return 资源列表
|
*/
|
private List<ResourceInfo> getResourceListFromDirectory(String directoryPath, Date startDate, Date endDate) {
|
List<ResourceInfo> resourceList = new ArrayList<>();
|
|
try {
|
File dir = new File(directoryPath);
|
if (!dir.exists() || !dir.isDirectory()) {
|
Timber.w("Directory does not exist: %s", directoryPath);
|
return resourceList;
|
}
|
|
File[] files = dir.listFiles((dir1, name) -> name.toLowerCase().endsWith(".h264"));
|
if (files == null || files.length == 0) {
|
Timber.d("No H264 files found in directory: %s", directoryPath);
|
return resourceList;
|
}
|
|
// 遍历文件，查找在时间范围内的文件
|
for (File file : files) {
|
ResourceInfo resourceInfo = createResourceInfoFromFile(file, startDate, endDate);
|
if (resourceInfo != null) {
|
resourceList.add(resourceInfo);
|
}
|
}
|
|
return resourceList;
|
|
} catch (Exception e) {
|
Timber.e(e, "Error getting resource list from directory: %s", directoryPath);
|
return resourceList;
|
}
|
}
|
|
/**
|
* 获取日期范围内的所有日期文件夹名称列表（格式：yyyyMMdd）
|
* @param startDate 开始日期
|
* @param endDate 结束日期
|
* @return 日期文件夹名称列表
|
*/
|
private List<String> getDateDirectoriesInRange(Date startDate, Date endDate) {
|
List<String> dateDirs = new ArrayList<>();
|
|
try {
|
SimpleDateFormat dateFormat = new SimpleDateFormat("yyyyMMdd", Locale.CHINA);
|
Calendar calendar = Calendar.getInstance();
|
calendar.setTime(startDate);
|
calendar.set(Calendar.HOUR_OF_DAY, 0);
|
calendar.set(Calendar.MINUTE, 0);
|
calendar.set(Calendar.SECOND, 0);
|
calendar.set(Calendar.MILLISECOND, 0);
|
|
Date currentDate = calendar.getTime();
|
Date endDateOnly = new Date(endDate.getTime());
|
Calendar endCalendar = Calendar.getInstance();
|
endCalendar.setTime(endDateOnly);
|
endCalendar.set(Calendar.HOUR_OF_DAY, 23);
|
endCalendar.set(Calendar.MINUTE, 59);
|
endCalendar.set(Calendar.SECOND, 59);
|
endCalendar.set(Calendar.MILLISECOND, 999);
|
endDateOnly = endCalendar.getTime();
|
|
// 遍历从开始日期到结束日期的所有日期
|
while (!currentDate.after(endDateOnly)) {
|
String dateDir = dateFormat.format(currentDate);
|
dateDirs.add(dateDir);
|
|
// 增加一天
|
calendar.add(Calendar.DAY_OF_MONTH, 1);
|
currentDate = calendar.getTime();
|
}
|
|
} catch (Exception e) {
|
Timber.e(e, "Error getting date directories in range");
|
}
|
|
return dateDirs;
|
}
|
|
/**
|
* 设置水印信息
|
* @param watermarkInfoJson 水印信息JSON字符串，包含：车牌(plateNumber)、学员(student)、教练(coach)、
|
* 经度(longitude)、纬度(latitude)、驾校(drivingSchool)、车速(speed)
|
* 示例：{"plateNumber":"京A12345","student":"张三","coach":"李四",
|
* "longitude":116.397128,"latitude":39.916527,"drivingSchool":"XX驾校","speed":60.5}
|
*/
|
private void setWatermarkInfo(String watermarkInfoJson,String jsonConfig) {
|
Timber.d("setWatermarkInfo called, watermarkInfoJson: %s", watermarkInfoJson);
|
|
// 解析cameraId（如果配置中有）
|
Integer cameraId = null;
|
if (jsonConfig != null && !jsonConfig.trim().isEmpty()) {
|
try {
|
JSONObject json = new JSONObject(jsonConfig);
|
if (json.has("cameraId")) {
|
cameraId = json.optInt("cameraId", 1);
|
}
|
} catch (JSONException e) {
|
// 忽略解析错误，继续使用当前进程
|
Timber.w(e, "Failed to parse cameraId from jsonConfig");
|
}
|
}
|
|
// 如果指定了cameraId=2，路由到第二个进程
|
if (cameraId != null && cameraId == 2) {
|
setWatermarkInfoInProcess2(watermarkInfoJson, jsonConfig);
|
return;
|
}
|
|
try {
|
if (watermarkInfoJson == null || watermarkInfoJson.trim().isEmpty()) {
|
Timber.w("Watermark info JSON is null or empty, clearing watermark");
|
currentWatermarkInfo = null;
|
// 如果编码器正在运行，清除水印
|
if (h264Encoder != null) {
|
h264Encoder.setWatermarkInfo(null);
|
}
|
return;
|
}
|
|
// 解析JSON
|
JSONObject json = new JSONObject(watermarkInfoJson);
|
WatermarkInfo watermarkInfo = new WatermarkInfo();
|
|
// 解析各个字段（使用 optString/optDouble 避免字段不存在时抛出异常）
|
watermarkInfo.setPlateNumber(json.optString("plateNumber", null));
|
watermarkInfo.setStudent(json.optString("student", null));
|
watermarkInfo.setCoach(json.optString("coach", null));
|
|
// 经度和纬度可能是数字或字符串
|
if (json.has("longitude")) {
|
Object lonObj = json.get("longitude");
|
if (lonObj instanceof Number) {
|
watermarkInfo.setLongitude(((Number) lonObj).doubleValue());
|
} else if (lonObj instanceof String) {
|
try {
|
watermarkInfo.setLongitude(Double.parseDouble((String) lonObj));
|
} catch (NumberFormatException e) {
|
Timber.w("Invalid longitude format: %s", lonObj);
|
}
|
}
|
}
|
|
if (json.has("latitude")) {
|
Object latObj = json.get("latitude");
|
if (latObj instanceof Number) {
|
watermarkInfo.setLatitude(((Number) latObj).doubleValue());
|
} else if (latObj instanceof String) {
|
try {
|
watermarkInfo.setLatitude(Double.parseDouble((String) latObj));
|
} catch (NumberFormatException e) {
|
Timber.w("Invalid latitude format: %s", latObj);
|
}
|
}
|
}
|
|
watermarkInfo.setDrivingSchool(json.optString("drivingSchool", null));
|
|
// 车速可能是数字或字符串
|
if (json.has("speed")) {
|
Object speedObj = json.get("speed");
|
if (speedObj instanceof Number) {
|
watermarkInfo.setSpeed(((Number) speedObj).doubleValue());
|
} else if (speedObj instanceof String) {
|
try {
|
watermarkInfo.setSpeed(Double.parseDouble((String) speedObj));
|
} catch (NumberFormatException e) {
|
Timber.w("Invalid speed format: %s", speedObj);
|
}
|
}
|
}
|
|
// 保存水印信息
|
currentWatermarkInfo = watermarkInfo;
|
Timber.i("Watermark info parsed successfully: %s", watermarkInfo);
|
|
// 如果编码器正在运行，立即应用水印
|
if (h264Encoder != null) {
|
h264Encoder.setWatermarkInfo(watermarkInfo);
|
Timber.d("Watermark applied to encoder");
|
} else {
|
Timber.d("Encoder not running, watermark will be applied when encoder starts");
|
}
|
|
} catch (JSONException e) {
|
Timber.e(e, "Failed to parse watermark info JSON: %s", watermarkInfoJson);
|
currentWatermarkInfo = null;
|
} catch (Exception e) {
|
Timber.e(e, "Unexpected error setting watermark info");
|
currentWatermarkInfo = null;
|
}
|
}
|
|
/**
|
* 删除超过保留期的H264文件
|
*/
|
private void cleanupExpiredH264Files(int retentionDays) {
|
if (outputFileDirectory == null) {
|
Timber.w("cleanupExpiredH264Files: outputFileDirectory is null");
|
return;
|
}
|
|
File dir = new File(outputFileDirectory);
|
if (!dir.exists() || !dir.isDirectory()) {
|
Timber.w("cleanupExpiredH264Files: directory invalid -> %s", outputFileDirectory);
|
return;
|
}
|
|
long retentionMillis = TimeUnit.DAYS.toMillis(Math.max(1, retentionDays));
|
long cutoffTime = System.currentTimeMillis() - retentionMillis;
|
|
File[] files = dir.listFiles((d, name) -> name.toLowerCase(Locale.CHINA).endsWith(".h264"));
|
if (files == null || files.length == 0) {
|
return;
|
}
|
|
for (File file : files) {
|
if (file.lastModified() < cutoffTime) {
|
boolean deleted = file.delete();
|
if (deleted) {
|
Timber.i("Deleted expired H264 file: %s", file.getAbsolutePath());
|
} else {
|
Timber.w("Failed to delete expired H264 file: %s", file.getAbsolutePath());
|
}
|
}
|
}
|
}
|
|
/**
|
* 从文件创建资源信息（如果文件在时间范围内）
|
*/
|
private ResourceInfo createResourceInfoFromFile(File file, Date startDate, Date endDate) {
|
try {
|
// 从文件名中提取时间戳（格式：h264_1234567890123.h264）
|
String fileName = file.getName();
|
Date startTimeFromFileName = null;
|
|
if (fileName.startsWith("h264_") && fileName.endsWith(".h264")) {
|
try {
|
// 提取文件名中的时间戳（h264_ 和 .h264 之间的部分）
|
String timestampStr = fileName.substring(5, fileName.length() - 5); // 去掉 "h264_" 和 ".h264"
|
long timestamp = Long.parseLong(timestampStr);
|
startTimeFromFileName = new Date(timestamp);
|
} catch (NumberFormatException e) {
|
Timber.w("Failed to parse timestamp from filename: %s", fileName);
|
}
|
}
|
|
// 如果无法从文件名解析时间戳，则使用文件修改时间作为开始时间
|
if (startTimeFromFileName == null) {
|
startTimeFromFileName = new Date(file.lastModified());
|
}
|
|
// 结束时间使用文件修改时间
|
Date endTimeFromFile = new Date(file.lastModified());
|
|
// 检查文件时间是否在指定范围内
|
// 开始时间应该 >= startDate，结束时间应该 <= endDate
|
// 如果文件的开始时间在范围内，或者结束时间在范围内，或者文件时间范围包含查询范围，则包含该文件
|
if (startTimeFromFileName.after(endDate) || endTimeFromFile.before(startDate)) {
|
return null; // 不在时间范围内
|
}
|
|
// 创建资源信息对象
|
ResourceInfo resourceInfo = new ResourceInfo();
|
|
// 逻辑通道号（默认值，实际应从配置获取）
|
resourceInfo.setLogicalChannelNumber((byte) 1);
|
|
// 开始时间：从文件名中的时间戳
|
SimpleDateFormat bcdFormat = new SimpleDateFormat("yyMMddHHmmss", Locale.CHINA);
|
resourceInfo.setStartTime(bcdFormat.format(startTimeFromFileName));
|
|
// 结束时间：使用文件修改时间
|
resourceInfo.setEndTime(bcdFormat.format(endTimeFromFile));
|
|
// 报警标志（默认值，实际应从文件元数据获取）
|
resourceInfo.setAlarmFlag(0L);
|
|
// 音视频资源类型：2-视频
|
resourceInfo.setResourceType((byte) 2);
|
|
// 码流类型：1-主码流
|
resourceInfo.setStreamType((byte) 1);
|
|
// 存储器类型：1-主存储器
|
resourceInfo.setStorageType((byte) 1);
|
|
// 文件大小
|
resourceInfo.setFileSize(file.length());
|
|
return resourceInfo;
|
|
} catch (Exception e) {
|
Timber.e(e, "Error creating resource info from file: %s", file.getName());
|
return null;
|
}
|
}
|
|
/**
|
* 解析BCD时间字符串
|
* @param timeStr 时间字符串（格式：YYMMDDHHmmss）
|
* @return Date对象，如果解析失败返回null
|
*/
|
private Date parseTime(String timeStr) {
|
if (timeStr == null || timeStr.length() != 12) {
|
return null;
|
}
|
|
try {
|
SimpleDateFormat format = new SimpleDateFormat("yyMMddHHmmss", Locale.CHINA);
|
return format.parse(timeStr);
|
} catch (ParseException e) {
|
Timber.e(e, "Failed to parse time: %s", timeStr);
|
return null;
|
}
|
}
|
}
|
