Based on #39 to prevent a conflict, so I would recommend merging that PR first.
Given that the Steam Deck (and my friend's really crappy laptop) can run the game with the stream audio option just fine, I think it's safe to remove this option; especially given that disabling it would come at the cost of long boot times and very high memory usage.
This PR also removes all the code related to purging cache files, since it's been several months since the switch to streaming. It's likely that people who haven't touched the game since either of these code additions would end up cleaning and/or redoing their BRR anyways.
Based on #39 to prevent a conflict, so I would recommend merging that PR first.
Given that the Steam Deck (and my friend's really crappy laptop) can run the game with the stream audio option just fine, I think it's safe to remove this option; especially given that disabling it would come at the cost of long boot times and very high memory usage.
This PR also removes all the code related to purging cache files, since it's been several months since the switch to streaming. It's likely that people who haven't touched the game since either of these code additions would end up cleaning and/or redoing their BRR anyways.