-- v4: mmdevapi/tests: Add test for capturing render loopback. winepulse.drv: Implement pulse_get_loopback_capture_device(). winepulse.drv: Factor out wait_pa_operation_complete(). mmdevapi: Stub AUDCLNT_STREAMFLAGS_LOOPBACK support. mmdevapi: Adjust timing after main loop start in client_Initialize().