How to use IMA extension with Leanback on Android TV?

[pastafarianGit]

I am trying to add local ads implementation with leanback exoplayer.
I am following https://developers.google.com/interactive-media-ads/docs/sdks/android/client-side

But I am unsure on what to set adViewProvider since I am using PlaybackTransportControlGlue and not player view.
https://exoplayer.dev/doc/reference/com/google/android/exoplayer2/source/DefaultMediaSourceFactory.html#setLocalAdInsertionComponents(com.google.android.exoplayer2.source.ads.AdsLoader.Provider,com.google.android.exoplayer2.ui.AdViewProvider)

Any tips will be really appreciated.

[marcbaechinger]

If you are not using PlayerView then your app UI needs to provide an ViewGroup rather than using the player view. The ViewGroup needs to be an overlay of the surface that plays the ad, so that the ad SDK can insert UI elements that appear on top of the ad while the ad is playing (like the skip button or the more info link and the like). Add such a ViewGroup to your UI and pass it as return value of the AdViewProvider.getAdViewGroup().

[pastafarianGit]

jup that was it. Thanks alot for help ! You are my hero. <3
I just implemented AdViewProvider on my VideoSupportFragment and it worked.

public class PlayerFragment extends VideoSupportFragment implements AdViewProvider{
    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
        mPlayerView = (ViewGroup) super.onCreateView(inflater, container, savedInstanceState);
        }
        
    @Override
    public ViewGroup getAdViewGroup() {
        return mPlayerView;
    }
}