First of all - great player.
I miss one thing in it though. You are using default windows direct sound device for playback. I'd like to have option to choose which device to use.
For explanation: I have two sound cards in my pc, first (and the default one) using for work and gaming the second when playing back movies on the TV. Currently I have to manually choose second snd card as default device in control panel when running BSplayer and after movie switch it back to first one, which is quite annoying. So far I found that only Windows Media Player has option to choose which device to use (menu path: Tools/Options/Devices/Speakers/Properties/Audio device to use).
Thank you.