When you quickly click next (either desktop or android), the code will ask for most of the album arts. But because the desktop does a check to see if the url belongs to one of its players, some fetches are invalid by that time. The android code will not retry fetching, since it thinks it's already fetching that album art. How do I fix that correctly?

Do you mean you switch between tracks with covers A, B, C, D, A and A won't get loaded because its already in the isFetchingList? What about sending a NACK/Failed packet back that removes the cover from the isFetchingList?

In D11018#219138, @nicolasfella wrote:

When you quickly click next (either desktop or android), the code will ask for most of the album arts. But because the desktop does a check to see if the url belongs to one of its players, some fetches are invalid by that time. The android code will not retry fetching, since it thinks it's already fetching that album art. How do I fix that correctly?

Do you mean you switch between tracks with covers A, B, C, D, A and A won't get loaded because its already in the isFetchingList?

Yes, exactly.

What about sending a NACK/Failed packet back that removes the cover from the isFetchingList?

I thought about that, but that seems fragile to me. The best I could come up with is a timer to remove the urls from the list.

I thought about that, but that seems fragile to me. The best I could come up with is a timer to remove the urls from the list.

Have you actually tried any of those?

In D11018#219325, @nicolasfella wrote:

I thought about that, but that seems fragile to me. The best I could come up with is a timer to remove the urls from the list.

Have you actually tried any of those?

No, I wanted to see some ideas first, if possible.