/***计算MP3文件时长*使用AudioSystem获取更准确的音频时长**@paramfileBytesMP3文件字节数组*@return时长（秒）*/privateintcalculateMp3Duration

intcurrentItem=getCurrentItem();currentItem++;setCurrentItem(currentItem);if(isLooper){postDelayed(this,duration

）viewPager*/publicclassAutoLoopViewPagerextendsViewPager{//默认切换间隔时长，单位毫秒publicstaticfinalintDEFAULT_DURATION

R.mipmap.loading);}}重写onDraw方法，让画布以中心点旋转模拟加载过程@OverrideprotectedvoidonDraw(Canvascanvas){canvas.rotate(duration

duration=2196ms;Flags=1,IntendedVsync=609116577090804,Vsync=609116593757470,OldestInputEvent=9223372036854775807

SharedPreferences.Editoredit=mSharedPreferences.edit();//object转字符串StringvalueStr=mGson.toJson(value);if(duration

holder.song.setText(list.get(i).getSinger().toString().trim());//时间转换为时分秒intduration=list.get(i).getDuration();holder.duration.setText

--android:duration="800"--><!--android:fromAlpha="0.3"--><!

translateOne.interpolator=LinearInterpolator()valanimatorSet=AnimatorSet().apply{play(translateOne).with(alphaOne)duration

<setxmlns:android="http://schemas.android.com/apk/res/android"><translateandroid:duration

isRelease){duration=countDownDuration*1000;}else{//往回倒时只要1秒的动画即可duration=1000;}//第20毫秒绘制一次进度intrate=duration

longduration){SharedPreferences.Editoredit=mSharedPreferences.edit();StringvalueStr=mGson.toJson(value);if(duration

animation)}android：fromAlpha取值为0.0-1.0，0.0表示全透明，1表示不透明android：toAlpha取值为0.0-1.0，0.0表示全透明，1表示不透明android：duration

首先在res目录下新建一个anim，然后准备两个动画xml，一个淡出、一个淡入，为了大家更好的Ctrlcv就把涉及代码贴出来了<alpha//这个是淡出动画android:duration="

<setxmlns:android="http://schemas.android.com/apk/res/android"><translateandroid:duration

forindex,iteminenumerate(videoData):ifindex<currentVideoandtag==0:currentToatalTime+=int(item["duration

android:toXDelta="500" android:fromYDelta="1000" android:toYDelta="0" android:duration

quot;50dp"android:layout_marginRight="50dp"/><TextViewandroid:id="@+id/track_duration

mEditView.getMeasuredWidth(), 0) int dx = ll_function.getMeasuredWidth() - getScrollX(); int duration

innerCycleColor//内部圈的颜色outerPathColor//外部path的颜色outerPathDefaultColor//外部path的默认颜色duration//longpress

com.zcgame.floatview

Analysis duration

transitionSetxmlns:android="http://schemas.android.com/apk/res/android"><autoTransitionandroid:duration

LIGHTS_OUT_DURATION:LIGHTS_IN_DURATION;mNavButtons.animate().alpha(navButtonsAlpha).setDuration(duration

***创建旋转动画*/privatevalanimatorbylazy{ObjectAnimator.ofFloat(this,"rotation",0f,360f).apply{duration

解决乱码的问题)RedisCacheConfigurationconfig=RedisCacheConfiguration.defaultCacheConfig()//设置key过期时间.entryTtl(Duration.ofSeconds

mEditView.measuredWidth-scrollXvalduration:Int=(dx/mEditView.measuredWidth*5/6f).toInt()*mMaxDurationvarabsDuration=abs(duration

动画结束时，点击位置C触发点击事件1.2ValueAnimator的简单使用第一步，创建ValueAnimator实例valanimator=ValueAnimator.ofInt(0,400).apply{duration

<setxmlns:android="http://schemas.android.com/apk/res/android"><translateandroid:duration

duration=864ms;Flags=1,IntendedVsync=12739851987586,Vsync=12739851987586,OldestInputEvent=9223372036854775807