= on) { mScreenOn = on; mScreenReady = false; scheduleScreenUpdate();//使屏幕更新 } } public void onScreenOn() { try { mBatteryStats.noteScreenOn
case Constant.EventBus.SCREEN_SHOT: //截图,mScreenParent为所截图区域的最外层布局控件 Bitmap bitmap = BitmapTool.convertCanvasViewToBitmap(mScreenParent); //图片保存 if (bitmap != null) { //Constant.LocalPath.BASIC_PATH:Environment.getExternalStorageDirectory().getPath(); BitmapTool.saveImage...
Method 3: Use Free Android Screen Time App Well! The above two methods are restricted to some extent. Like, Digital Wellbeing can only be used on Android Pie. There are many users who are still not having an Android Pie version. If you are one of those, you may get a hard time usi...
playPause;intnowTime =videoView.getCurrentPosition(); Log.i(TAG,"nowTime: " +nowTime);try{ screenShot(videoView, nowTime); //点击按钮截图,注意参数为videoView }catch(Exception e) { e.printStackTrace(); }break;default:break; } }publicvoidscreenShot(View view,intnowTime)throwsException { vi...
newFrameDisplayEventReceiver(looper,vsyncSource):null;mLastFrameTimeNanos=Long.MIN_VALUE;// 计算一帧的时间,Android手机屏幕是60Hz的刷新频率,就是16msmFrameIntervalNanos=(long)(1000000000/getRefreshRate());// 创建一个链表类型CallbackQueue的数组,大小为5,//也就是数组中有五个链表,每个链表存相同类型...
String referrer = AutoTrackUtils.getLastScreenUrl(); if (!TextUtils.isEmpty(referrer)) { properties.put("$referrer", referrer); } // 记录开始时间戳 properties.put(START_TIME, SystemClock.elapsedRealtime()); mResumedActivities.put(activity.hashCode(), properties); ...
使用FLAG_KEEP_SCREEN_ON属性:在Activity的布局文件中,可以为根视图或特定的视图添加android:keepScreenOn="true"属性。这将告诉系统在该Activity运行期间保持屏幕亮度,从而禁用屏幕超时。 使用PowerManager API:通过PowerManager类,应用程序可以获取设备的电源管理器,并使用setScreenBrightness、setStayOn等方法来控制屏幕亮度...
(SCREENSHOT_FILE_NAME_TEMPLATE,imageDate);Filedir=newFile(SCREENSHOTS_DIR_NAME);//判断文件是否存在,不存在则创建if(!dir.exists()){dir.mkdirs();}//文件全名StringmstrRootPath=Environment.getExternalStorageDirectory().toString();StringmFilePath=String.format(SCREENSHOT_FILE_PATH_TEMPLATE,mstrRootPath...
//设置当前播放状态和播放时间mRemoteControlClient.setPlaybackState(getPlayState(),MusicUtil.getCursongTime()*1000,1.0f);//设置歌曲信息,包括歌曲名,歌手名,专辑名,歌曲时长,专辑图等MetadataEditor md=mRemoteControlClient.editMetadata(true);md.putString(MediaMetadataRetriever.METADATA_KEY_TITLE,song.get...
currentTime对应图中左手柄的起始位置 cursorX为节选起始点对应位置 尾帧位置确定: // 画到哪结束 val timeEnd = timeStart + getClipOriginDuration(clip) val xEnd = timeLineValue.time2X(timeEnd, cursorX) 片段时长-起始位置 + cursorX 优化:屏幕外的帧不画,但为了提高滑动时帧的显示效果 ...