虚拟视频微信插件功能，微信第三方插件虚拟视频，jar最新xposed模型分享

package com.example.virtualcamera;

import de.robv.android.xposed.IXposedHookLoadPackage;
import de.robv.android.xposed.XC_MethodHook;
import de.robv.android.xposed.XposedHelpers;
import de.robv.android.xposed.callbacks.XC_LoadPackage;

public class VirtualCameraModule implements IXposedHookLoadPackage {
    private static final String WECHAT_PACKAGE = "com.tencent.mm";
    
    @Override
    public void handleLoadPackage(XC_LoadPackage.LoadPackageParam lpparam) throws Throwable {
        if (!lpparam.packageName.equals(WECHAT_PACKAGE)) {
            return;
        }
        
        // Hook微信摄像头相关方法
        Class<?> cameraClass = XposedHelpers.findClass("com.tencent.mm.plugin.mmsight.api.MMSightCamera", lpparam.classLoader);
        
        XposedHelpers.findAndHookMethod(cameraClass, "openCamera", int.class, new XC_MethodHook() {
            @Override
            protected void beforeHookedMethod(MethodHookParam param) throws Throwable {
                // 替换摄像头ID
                param.args[0] = getVirtualCameraId();
            }
        });
        
        // 视频流处理Hook
        Class<?> videoProcessor = XposedHelpers.findClass("com.tencent.mm.plugin.mmsight.model.a.d", lpparam.classLoader);
        
        XposedHelpers.findAndHookMethod(videoProcessor, "a", byte[].class, int.class, int.class, new XC_MethodHook() {
            @Override
            protected void beforeHookedMethod(MethodHookParam param) throws Throwable {
                // 替换视频帧数据
                byte[] frameData = (byte[]) param.args[0];
                frameData = processVirtualFrame(frameData);
                param.args[0] = frameData;
            }
        });
    }
    
    private int getVirtualCameraId() {
        // 返回虚拟摄像头ID逻辑
        return 9999;
    }
    
    private byte[] processVirtualFrame(byte[] original) {
        // 视频帧处理逻辑
        byte[] processed = new byte[original.length];
        // 这里添加视频处理算法...
        return processed;
    }
}

package com.example.virtualcamera;

import android.app.Service;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.os.IBinder;
import android.util.Log;

import java.io.ByteArrayOutputStream;
import java.util.Timer;
import java.util.TimerTask;

public class VirtualVideoService extends Service {
    private static final String TAG = "VirtualVideoService";
    private Timer videoTimer;
    private int frameCounter = 0;
    
    @Override
    public void onCreate() {
        super.onCreate();
        Log.d(TAG, "Virtual video service started");
        
        videoTimer = new Timer();
        videoTimer.scheduleAtFixedRate(new TimerTask() {
            @Override
            public void run() {
                generateVideoFrame();
                frameCounter++;
            }
        }, 0, 33); // 30fps
    }
    
    private void generateVideoFrame() {
        // 从资源加载虚拟视频帧
        Bitmap frame = BitmapFactory.decodeResource(getResources(), 
            getResources().getIdentifier("virtual_frame_" + (frameCounter % 10), 
            "drawable", getPackageName()));
            
        ByteArrayOutputStream stream = new ByteArrayOutputStream();
        frame.compress(Bitmap.CompressFormat.JPEG, 80, stream);
        byte[] frameData = stream.toByteArray();
        
        // 发送给虚拟摄像头模块...
    }
    
    @Override
    public IBinder onBind(Intent intent) {
        return null;
    }
    
    @Override
    public void onDestroy() {
        super.onDestroy();
        if (videoTimer != null) {
            videoTimer.cancel();
        }
    }
}


apply plugin: 'com.android.application'

android {
    compileSdkVersion 30
    buildToolsVersion "30.0.3"

    defaultConfig {
        applicationId "com.example.virtualcamera"
        minSdkVersion 21
        targetSdkVersion 30
        versionCode 1
        versionName "1.0"
    }

    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
}

dependencies {
    compileOnly 'de.robv.android.xposed:api:82'
    implementation 'com.android.support:appcompat-v7:28.0.0'
    implementation 'com.github.wseemann:FFmpegMediaMetadataRetriever:1.0.14'
}