Also introduce default output format and selected device format, should the
user want another format.
As part of this, change enum player_format in player.h to enum media_format in
misc.h so that it is akin to struct media_quality.
Modify json API to support this.
1. bulk scan begins transaction, locking the db
2. cache regeneration is triggered, but waits for db to unlock
3. bulk scan calls cache_artwork_ping, which can't return because cache thread is waiting
-> scan thread is waiting for cache thread, which is waiting for scan thread
- introduced new section in config file for sqlite pragma settings,
added config for artwork cache
- added setting of pragma synchronous, cache size and journal mode to
daap cache
ejurgensen
chme
Stuart C. Naifeh