paging scroll in UICollectionView LookLikeAppstore

Question

I want create section in my tableview for collectionView the show a part of cell collectionView in horizontal scroll

        let width = UIScreen.main.bounds.width
    layout.itemSize = CGSize(width: width - 24 , height: HomeBundleTableViewCell.itemHeight )
    layout.sectionInset =   UIEdgeInsets(top: 0, left: 12, bottom: 0, right: 0)
    layout.minimumInteritemSpacing = 0

    layout.minimumLineSpacing = 0
    layout.scrollDirection = .horizontal

My problem is when I scroll left and image showing bad what should I do when I scroll paging collectionView showing paging good