1.usb录像加水印。 推流、录像都有水印

Dana

7 天以前 53bb651a2d05970666bcfd76a90ca4afaf748141

1.usb录像加水印。 推流、录像都有水印

 app/src/main/java/com/safeluck/floatwindow/manager/UsbCameraRecordManager.java

@@ -8,10 +8,14 @@
import android.media.MediaFormat;
import android.media.MediaMuxer;
import android.media.MediaRecorder;
import android.text.TextUtils;
import android.util.Log;

import com.anyun.libusbcamera.UsbCamera;
import com.anyun.libusbcamera.WatermarkParam;
import com.safeluck.floatwindow.MediaArgu;
import com.safeluck.floatwindow.ResponseVO;
import com.safeluck.floatwindow.util.GlobalData;
import com.safeluck.floatwindow.util.VideoFileUtils;

import timber.log.Timber;
@@ -19,6 +23,12 @@
import java.io.File;
import java.io.IOException;
import java.nio.ByteBuffer;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.TimeUnit;

/**
 * USB摄像头录像管理器
@@ -116,7 +126,7 @@
                notifyCallback(0, -1, "USB摄像头打开失败");
                return;
            }
            
            setWaterMask();
            cameraExists = true;
            Timber.d("USB摄像头打开成功");
            
@@ -130,6 +140,84 @@
        }
    }
    
    WatermarkParam watermarkParam;
    ArrayList<WatermarkParam> watermarkParamList = new ArrayList<>();
    SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
    int baseY = 20;
    int fontSize= 24;
    private ScheduledExecutorService scheduledExecutorService = Executors.newSingleThreadScheduledExecutor();
    private void setWaterMask() {

        scheduledExecutorService.scheduleWithFixedDelay(() -> {



                if (!TextUtils.isEmpty(GlobalData.getInstance().getWaterMaskInfo())){
                    Log.i(TAG,"tieshuiin");

                    if (resolutionArr[0]==320&&resolutionArr[1]==240){
                        fontSize = 24;
                        baseY = 2;
                    }else if (resolutionArr[0]==640&&resolutionArr[1]==480){
                        fontSize = 32;
                        baseY = 4;
                    }else if (resolutionArr[0]==1280&&resolutionArr[1]==720){
                        fontSize = 48;
                        baseY = 6;
                    }else{
                        baseY = 2;
                        fontSize = 24;
                    }
                    String school = GlobalData.getInstance().parseWaterMaskInfo("school", "无", GlobalData.ShareType.STRING);
                    watermarkParam = new WatermarkParam(10,baseY,school);
                    watermarkParamList.clear();
                    watermarkParamList.add(watermarkParam);

                    String teacher = GlobalData.getInstance().parseWaterMaskInfo("teacher", "无", GlobalData.ShareType.STRING);


                    String stu = GlobalData.getInstance().parseWaterMaskInfo("student", "无", GlobalData.ShareType.STRING);
                    baseY = fontSize*11/10+baseY;
                    watermarkParam = new WatermarkParam(10,baseY,"教练："+teacher+" 学员："+stu);
                    watermarkParamList.add(watermarkParam);

                    double speed = GlobalData.getInstance().parseWaterMaskInfo("speed", 0.0, GlobalData.ShareType.DOUBLE);


                    String czh = GlobalData.getInstance().parseWaterMaskInfo("car_license", "无", GlobalData.ShareType.STRING) + GlobalData.getInstance().getCameraTag;
                    baseY = fontSize*11/10+baseY;
                    watermarkParam = new WatermarkParam(10,resolutionArr[1]-baseY,czh +"    "+String.format("速度：%.1f",speed));
                    watermarkParamList.add(watermarkParam);


                    double latitude = GlobalData.getInstance().parseWaterMaskInfo("latitude", 29.51228918, GlobalData.ShareType.DOUBLE);
                    double longitude = GlobalData.getInstance().parseWaterMaskInfo("longitude", 106.45556208, GlobalData.ShareType.DOUBLE);

//                            new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(new Date())
                    baseY = fontSize*11/10+baseY;
                    watermarkParam = new WatermarkParam(10,resolutionArr[1]-fontSize,  String.format("%.6f %.6f", latitude, longitude)+" "+sdf.format(new Date()));
                    watermarkParamList.add(watermarkParam);

                    if (resolutionArr[0]==320&&resolutionArr[1]==240){
                        usbCamera.enableWatermark(true,"/system/ms_unicode_24.bin");
                        usbCamera.setWatermark(3,fontSize,1,watermarkParamList);
                    }else if (resolutionArr[0]==640&&resolutionArr[1]==480){
                        usbCamera.enableWatermark(true,"/system/ms_unicode_32.bin");
                        usbCamera.setWatermark(3,fontSize,1,watermarkParamList);
                    }else if (resolutionArr[0]==1280&&resolutionArr[1]==720){
                        usbCamera.enableWatermark(true,"/system/ms_unicode_48.bin");
                        usbCamera.setWatermark(3,fontSize,1,watermarkParamList);
                    }else{
                        usbCamera.enableWatermark(true,"/system/ms_unicode_24.bin");
                        usbCamera.setWatermark(3,fontSize,1,watermarkParamList);
                    }
                }

        },1,1, TimeUnit.SECONDS);
    }



    /**
     * 停止录像
     */