Rounded shimmerDrawable (facebook android-shimmer)

So, i have drawable from https://github.com/facebook/shimmer-android

val shimmer = ColorHighlightBuilder()
            .setBaseColor(ContextCompat.getColor(context, R.color.skeleton_mask))
            .setBaseAlpha(SHIMMERING_BASE_ALPHA)
            .setHighlightAlpha(SHIMMERING_HIGHLIGHT_ALPHA)
            .setHighlightColor(ContextCompat.getColor(context, R.color.skeleton_shimmer))
            .setDuration(SHIMMERING_DURATION)
            .setDirection(Shimmer.Direction.LEFT_TO_RIGHT)
            .setAutoStart(true)
            .build()

val shimmerDrawable = ShimmerDrawable()
shimmerDrawable.setShimmer(shimmer)

Problem: this drawable has Rect shape, which is being shimmered.

But i want it to be Rect with rounded corners. Is there any solutions, except contributing to library and modifying ShimmerDrawable ? Maybe some wrapping into another drawable, idk

This library has issue about rounded corners https://github.com/facebook/shimmer-android/issues/84 but only solution available is wrapping view holding this drawable with CardView, i do not want this

from Rounded shimmerDrawable (facebook android-shimmer)