pub unsafe extern "C" fn glPresentFrameKeyedNV(
    video_slot: GLuint,
    minPresentTime: GLuint64EXT,
    beginPresentTimeId: GLuint,
    presentDurationId: GLuint,
    type_: GLenum,
    target0: GLenum,
    fill0: GLuint,
    key0: GLuint,
    target1: GLenum,
    fill1: GLuint,
    key1: GLuint
)