Android仿微信小视频录制_高仿微信10秒视频拍摄

Android仿微信视频录制功能、并同时带有播放功能、可以实现10秒中的视频录制、和微信一样也是按住一个圆形的按键不放就可以拍摄了、然后将该视频以mp4的格式存放在本地、用surfaceview播放

该Demo只是实现了一个粗糙的功能、如果要集成到自己的项目里面还需要修改的、所以下载的哥们就不要嫌弃Demo比较简单和有bug了、有需要的哥们可以下载看看、希望会对大家有帮助、下面是运行的效果图

onCreate代码

protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_first);

    btnRecordAudio = (Button) findViewById(R.id.btn_record_audio);
    btnPlay = (ImageButton) findViewById(R.id.play);
    File filePathFile = new File("/storage/emulated/0/im/video/");
    if (filePathFile != null &&filePathFile.listFiles()!=null) {
        if (filePathFile.listFiles().length > 0) {
            path = filePathFile.listFiles()[0].getPath();
            Bitmap bitmap = Utils.createVideoThumbnail(path);
            BitmapDrawable drawable = new BitmapDrawable(bitmap);
            drawable.setTileModeXY(Shader.TileMode.REPEAT,
                    Shader.TileMode.REPEAT);
            drawable.setDither(true);
            btnPlay.setBackgroundDrawable(drawable);
        }
    }
    btnRecordAudio.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            // 启动拍摄的Activity
            Intent intent = new Intent(FirstActivity.this,MainActivity.class);
            FirstActivity.this.startActivityForResult(intent,200);
        }
    });

    btnPlay.setOnClickListener(new View.OnClickListener() {
        @SuppressLint("NewApi")
        @Override
        public void onClick(View v) {
            // 显示播放页面
            if (path!=null&&!path.equalsIgnoreCase("")) {
                VideoFragment bigPic = VideoFragment.newInstance(path);
                android.app.FragmentManager mFragmentManager = getFragmentManager();
                FragmentTransaction transaction = mFragmentManager.beginTransaction();
                transaction.replace(R.id.main_menu, bigPic);
                transaction.commit();
            }
        }
    });
}

onActivityResult代码

protected void onActivityResult(int requestCode, int resultCode, Intent data) {
    super.onActivityResult(requestCode, resultCode, data);

    switch (requestCode) {
        case 200:
            if(resultCode == RESULT_OK) {
                // 成功
                path = data.getStringExtra("path");
                Toast.makeText(FirstActivity.this,"存储路径为:" path,Toast.LENGTH_SHORT).show();
                // 通过路径获取第一帧的缩略图并显示
                Bitmap bitmap = Utils.createVideoThumbnail(path);
                BitmapDrawable drawable = new BitmapDrawable(bitmap);
                drawable.setTileModeXY(Shader.TileMode.REPEAT , Shader.TileMode.REPEAT);
                drawable.setDither(true);
                btnPlay.setBackgroundDrawable(drawable);
            } else {
                // 失败
            }
            break;

    }
}

VideoFragment onCreateView代码

public View onCreateView(LayoutInflater inflater, ViewGroup container,
            Bundle savedInstanceState) {
    View view = inflater.inflate(R.layout.fragment_video, container, false);
    mVideoView = (VideoView) view.findViewById(R.id.video_view);
    btnClose = (Button) view.findViewById(R.id.btn_close);
    // 播放相应的视频
    mVideoView.setMediaController(new MediaController(getActivity()));
    mVideoView.setVideoURI(Uri.parse(videoPath));
    mVideoView.start();
    //mVideoView.requestFocus();

    btnClose.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            getFragmentManager().beginTransaction().remove(VideoFragment.this).commit();
        }
    });
    return view;
}

最后给贴上Demo的源代码、希望对大家有用、有兴趣的哥们可以下载看看

源代码下载链接: http://dwtedx.com/download.html?bdkey=s/1pJELvF9 密码: 6tmp