Я создаю приложение, в котором я проигрываю видео с exo player в окне просмотра, но проблема в том, что я не могу воспроизводить по одному видео за раз. все видео воспроизводятся там одновременно. Я не могу приостановить видео на свайпе. пожалуйста, помогите.
**this is my activity where i am setting data in view pager**
ViewPagerAdapter adapter = new ViewPagerAdapter(getSupportFragmentManager(),list);
viewpager.setAdapter(adapter);
это мой пейджер
public class ViewPagerAdapter extends FragmentPagerAdapter {
List<VideosModel> list;
public ViewPagerAdapter(FragmentManager fragmentManager, List<VideosModel> list) {
super(fragmentManager);
this.list=list;
}
// Returns total number of pages
@Override
public int getCount() {
return list.size();
}
// Returns the fragment to display for that page
@Override
public Fragment getItem(int position) {
return GlobalFragment.newInstance(list.get(position).getVideo());
}
}
это мой фрагмент, в котором я получаю URL-адрес видео и воспроизводю его в exo player
public class GlobalFragment extends Fragment {
public static String video_url;
public static ExoPlayer player;
private PlayerView my_player_view;
public GlobalFragment() {
// Required empty public constructor
}
// newInstance constructor for creating fragment with arguments
public static GlobalFragment newInstance(String title) {
GlobalFragment fragmentFirst = new GlobalFragment();
Bundle args = new Bundle();
args.putString(Commn.video_url,title);
fragmentFirst.setArguments(args);
return fragmentFirst;
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
video_url=getArguments().getString(Commn.video_url);
Log.e("Videoss","Videoss"+video_url+"");
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
// Inflate the layout for this fragment
View view= inflater.inflate(R.layout.fragment_global, container, false);
iniViews(view);
setDimension();
playVideo();
return view;
}
private void iniViews(View view) {
my_player_view=view.findViewById(R.id.my_player_view);
my_player_view.setRepeatToggleModes(10);
}
private void playVideo() {
try {
BandwidthMeter bandwidthMeter = new DefaultBandwidthMeter();
TrackSelector trackSelector = new DefaultTrackSelector(new AdaptiveTrackSelection.Factory(bandwidthMeter));
player = ExoPlayerFactory.newSimpleInstance(getActivity(), trackSelector);
Uri videoURI = Uri.parse(video_url);
DefaultHttpDataSourceFactory dataSourceFactory = new DefaultHttpDataSourceFactory("exoplayer_video");
ExtractorsFactory extractorsFactory = new DefaultExtractorsFactory();
MediaSource mediaSource = new ExtractorMediaSource(videoURI, dataSourceFactory, extractorsFactory, null, null);
my_player_view.setPlayer(player);
player.prepare(mediaSource);
player.setPlayWhenReady(true);
}catch (Exception e){
Log.e("MainAcvtivity"," exoplayer error "+ e.toString());
}
}
private void setDimension() {
float videoProportion = getVideoProportion();
int screenWidth = getResources().getDisplayMetrics().widthPixels;
int screenHeight = getResources().getDisplayMetrics().heightPixels;
float screenProportion = (float) screenHeight / (float) screenWidth;
android.view.ViewGroup.LayoutParams lp = my_player_view.getLayoutParams();
if (videoProportion < screenProportion) {
lp.height= screenHeight;
lp.width = (int) ((float) screenHeight / videoProportion);
} else {
lp.width = screenWidth;
lp.height = (int) ((float) screenWidth * videoProportion);
}
my_player_view.setLayoutParams(lp);
}
private float getVideoProportion(){
return 2f;
}