LibreTube/app/src/main/res/layout/legacy_subscription_channel.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:background="?attr/selectableItemBackground"
    android:orientation="vertical"
    android:paddingHorizontal="4dp"
    android:paddingVertical="8dp">

    <com.google.android.material.imageview.ShapeableImageView
        android:id="@+id/channel_avatar"
        android:layout_width="match_parent"
        android:layout_height="50dp"
        android:layout_gravity="center"
        app:shapeAppearance="@style/CircleImageView" />

    <TextView
        android:id="@+id/channel_name"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_gravity="center"
        android:ellipsize="end"
        android:maxLines="1" />

</LinearLayout>