MotionLayout make app laggy when animation starts in some devices

[hsnmrd]

I'm using motion layout in my project and animation starts with lag in some devices like HTC Desire 820, Samsung J5 2017 (the devices that I test myself). in my layout description file, scaleX, scaleY, alpha and views position changed

here is my layout description source ` <MotionScene xmlns:android="http://schemas.android.com/apk/res/android" xmlns:motion="http://schemas.android.com/apk/res-auto">

<Transition
    motion:constraintSetStart="@+id/start"
    motion:constraintSetEnd="@+id/end"
    motion:duration="1000"/>

<ConstraintSet android:id="@+id/start">

    <Constraint
        android:id="@id/mock_view"
        android:layout_width="0dp"
        android:layout_height="0dp"
        motion:layout_constraintEnd_toEndOf="parent"
        motion:layout_constraintTop_toTopOf="parent"
        motion:layout_constraintBottom_toBottomOf="parent"/>

    <Constraint
        android:id="@id/cv_content"
        android:layout_width="0dp"
        android:layout_height="match_parent"
        android:rotation="0"
        android:alpha="1"
        motion:layout_constraintRight_toLeftOf="@+id/button"
        motion:layout_constraintTop_toTopOf="parent"
        motion:layout_constraintWidth_default="percent"/>

    <Constraint
        android:id="@id/content"
        android:layout_width="0dp"
        android:layout_height="match_parent"
        android:rotation="0"
        motion:layout_constraintRight_toLeftOf="@+id/button"
        motion:layout_constraintTop_toTopOf="parent"
        motion:layout_constraintWidth_default="percent"/>


    <Constraint
        android:id="@id/v_activity_main_content"
        android:layout_width="0dp"
        android:layout_height="match_parent"
        motion:layout_constraintEnd_toEndOf="parent"
        motion:layout_constraintTop_toTopOf="parent"
        motion:layout_constraintBottom_toBottomOf="parent"
        motion:layout_constraintStart_toEndOf="parent"/>

    <Constraint
        android:id="@id/cv_content_shadow"
        android:layout_width="0dp"
        android:layout_height="match_parent"
        android:alpha="0"
        motion:layout_constraintRight_toRightOf="@+id/content_space"
        motion:layout_constraintTop_toTopOf="parent"
        motion:layout_constraintWidth_default="percent"
        motion:layout_constraintWidth_percent="1" />

    <Constraint
        android:id="@id/content_shadow"
        android:layout_width="0dp"
        android:layout_height="match_parent"
        android:alpha="0"
        motion:layout_constraintRight_toRightOf="@+id/content_space"
        motion:layout_constraintTop_toTopOf="parent"
        motion:layout_constraintWidth_default="percent"
        motion:layout_constraintWidth_percent="1" />

</ConstraintSet>

<ConstraintSet android:id="@+id/end">

    <Constraint
        android:id="@id/mock_view"
        motion:layout_constraintWidth_default="percent"
        motion:layout_constraintWidth_percent="0.6"
        android:layout_height="0dp"
        motion:layout_constraintEnd_toEndOf="parent"
        motion:layout_constraintTop_toTopOf="parent"
        motion:layout_constraintBottom_toBottomOf="parent"/>

    <Constraint
        android:id="@id/cv_content"
        android:layout_width="0dp"
        android:layout_height="match_parent"
        android:rotation="0"
        android:scaleX="0.72"
        android:scaleY="0.75"
        android:alpha="1"
        motion:layout_constraintRight_toLeftOf="@+id/button"
        motion:layout_constraintTop_toTopOf="parent"
        motion:layout_constraintWidth_default="percent"
        motion:layout_constraintWidth_percent="1" />

    <Constraint
        android:id="@id/content"
        android:layout_width="0dp"
        android:layout_height="match_parent"
        android:rotation="0"
        android:scaleX="0.72"
        android:scaleY="0.72"
        motion:layout_constraintRight_toLeftOf="@+id/button"
        motion:layout_constraintTop_toTopOf="parent"
        motion:layout_constraintWidth_default="percent"
        motion:layout_constraintWidth_percent="1" />

    <Constraint
        android:id="@id/cv_content_shadow"
        android:layout_width="0dp"
        android:layout_height="match_parent"
        android:scaleX="0.62"
        android:scaleY="0.65"
        android:alpha="0.3"
        motion:layout_constraintRight_toRightOf="@+id/content_space"
        motion:layout_constraintTop_toTopOf="parent"
        motion:layout_constraintWidth_default="percent"
        motion:layout_constraintWidth_percent="1" />

    <Constraint
        android:id="@id/content_shadow"
        android:layout_width="0dp"
        android:layout_height="match_parent"
        android:scaleX="0.62"
        android:scaleY="0.62"
        android:alpha="0.3"
        motion:layout_constraintRight_toRightOf="@+id/content_space"
        motion:layout_constraintTop_toTopOf="parent"
        motion:layout_constraintWidth_default="percent"
        motion:layout_constraintWidth_percent="1" />

    <Constraint
        android:id="@id/v_activity_main_content"
        android:layout_width="0dp"
        android:scaleX="0.75"
        android:scaleY="0.75"
        android:layout_height="match_parent"
        motion:layout_constraintRight_toLeftOf="@+id/button"
        motion:layout_constraintTop_toTopOf="parent"
        motion:layout_constraintWidth_default="percent"
        motion:layout_constraintWidth_percent="1"/>

</ConstraintSet>

</MotionScene>`

here is a video that shows lag https://drive.google.com/file/d/1ucnXWONejnssdlHSKN1qijL1UR03eKFj/view?usp=sharing