Changed the requestBufferMutex to a lock() instead of tryLock() in soundmanager.cpp (line 497) and it improves the situation: at 48kHz, 170ms, both cards stutter at about 30s, which Albert suggests may now be the sound API trying to help.
Changed the requestBufferMutex to a lock() instead of tryLock() in soundmanager.cpp (line 497) and it improves the situation:
at 48kHz, 170ms, both cards stutter at about 30s, which Albert suggests may now be the sound API trying to help.