Error inflating class com.google.android.youtube.player.YouTubePlayerView In List Adapter

From the documentation:

Using this View directly is an alternative to using the YouTubePlayerFragment. If you choose to use this view directly, your activity needs to extend YouTubeBaseActivity.

Therefore, you must make sure your activity extends YouTubeBaseActivity. Alternatively, if your activity does not need to extend an activity provided by the library, you can use the YouTubePlayerSupportFragment and FrameActivity from android.support.v4.

<fragment
  android:name="com.google.android.youtube.player.YouTubePlayerSupportFragment"
  android:id="@+id/youtubesupportfragment"
  android:layout_width="match_parent"
  android:layout_height="wrap_content"/>