AvSetMmThreadCharacteristics 338 media/audio/win/audio_low_latency_input_win.cc HANDLE mm_task = avrt::AvSetMmThreadCharacteristics(L"Pro Audio", AvSetMmThreadCharacteristics 335 media/audio/win/audio_low_latency_output_win.cc HANDLE mm_task = avrt::AvSetMmThreadCharacteristics(L"Pro Audio", AvSetMmThreadCharacteristics 32 media/audio/win/avrt_wrapper_win.h HANDLE AvSetMmThreadCharacteristics(const wchar_t* task_name,