in app/src/main/java/com/amazonaws/services/chime/sdkdemo/adapter/VideoDiffCallback.kt [24:32]
override fun areContentsTheSame(oldItemPosition: Int, newItemPosition: Int): Boolean {
val oldTileState = oldList[oldItemPosition].videoTileState
val newTileState = newList[newItemPosition].videoTileState
return oldTileState.attendeeId == newTileState.attendeeId &&
oldTileState.pauseState == newTileState.pauseState &&
oldTileState.videoStreamContentWidth == newTileState.videoStreamContentWidth &&
oldTileState.videoStreamContentHeight == newTileState.videoStreamContentHeight
}