Remove unused source code

Change-Id: Icea1ac255875f1a8a700f6f220bf759a93ea175f

diff --git a/libdcm-face/include/dcm-face.h b/libdcm-face/include/dcm-face.h
old mode 100755 (executable)
new mode 100644 (file)
index 1b4d89d..8bafeea
--- a/libdcm-face/include/dcm-face.h
+++ b/libdcm-face/include/dcm-face.h
@@ -51,18 +51,6 @@ int dcm_face_create(dcm_face_h *handle);
  */
 int dcm_face_destroy(dcm_face_h handle);
 
-/**
- * @brief Gets the preferred color space of the facial engine.
- * @remarks The preferred color space depends on the facial engine.
- * @param[in] handle The facial engine handle
- * @param[out] colorspace The preferred color space
- * @return 0 on success, otherwise a negative error value.
- * @retval #MS_MEDIA_ERR_NONE Successful
- * @retval #MS_MEDIA_ERR_INVALID_PARAMETER Invalid parameter
- * @see dcm_face_create()
- */
-int dcm_face_get_prefered_colorspace(dcm_face_h handle, face_image_colorspace_e *colorspace);
-
 /**
  * @brief Creates a face image handle containing the input image data
  * @remarks The @a face_image must be released with face_image_destroy() by you.