public extern static int rsRunLivenessDetect(IntPtr handle, IntPtr image,
rs_pixel_format pix_format,
int width,
int height,
int stride,
IntPtr pFace,
IntPtr livenessState);
public extern static int rsRecognitionGetFaceFeature(IntPtr handle, IntPtr image,
rs_pixel_format pix_format,
int width,
int height,
int stride,
IntPtr pFace,
IntPtr pFeature
);
public extern static int rsRunAttributeDetect(IntPtr handle, IntPtr image,
rs_pixel_format pix_format,
int width,
int height,
int stride,
IntPtr pFace,
ref rs_face_attr pAttrVal
);
public extern static int rsRunFaceTrack(IntPtr handle, IntPtr image,
rs_pixel_format pix_format,
int width,
int height,
int stride,
rs_image_rotation img_rotate,
out IntPtr pFaceArray,
ref int pFaceCount);
public extern static int rsRunEmotionDetect(IntPtr handle, IntPtr image,
rs_pixel_format pix_format,
int width,
int height,
int stride,
IntPtr pFace,
ref float pEmotionProbs,
ref int pEmotionId
);
public extern static int rsGetFaceQualityScore(IntPtr handle, IntPtr image,
rs_pixel_format pix_format,
int width,
int height,
int stride,
IntPtr pFace);
