Add queuing system that supports gapless playback

[tanhakabir]

[fizzyade]

I know we've discussed this, but even a simple single entry queue (next up) would be an acceptable solution, could even just be the same api call.

SAPlayer.shared.startRemoteAudio(withRemoteUrl: remoteUrl, beginMode: .immedatiely)

beginMode is an enum with immediately, next

It's then up to the user application to implement the queue and queue logic.

The existing startRemoteAudio just becomes a wrapper around the new api call.

SAPlayer.shared.startRemoteAudio(withRemoteUrl: remoteUrl { self.startRemoteAudio(withRemoteUrl: remoteUrl, beginMode: .immediately) }

[jw1540]

Hi @fizzyade - I've raised a PR which takes a pop at this. Would you mind taking a look and seeing if it fits your needs?

cc. @tanhakabir. another pr 😅

[tanhakabir]

@jw1540 all good! you're killing it! 🥳

[tanhakabir]

@jw1540 made a PR #72 but need to cherry pick out because the PR had many changes in one