Constant windows::Win32::Media::KernelStreaming::KSCAMERA_PERFRAMESETTING_ITEM_FOCUS
pub const KSCAMERA_PERFRAMESETTING_ITEM_FOCUS: KSCAMERA_PERFRAMESETTING_ITEM_TYPE;
pub const KSCAMERA_PERFRAMESETTING_ITEM_FOCUS: KSCAMERA_PERFRAMESETTING_ITEM_TYPE;