mv_machine_learning: update CAPI descriptions

[Issue type] cleanup

Updated CAPI descriptions of Face Recognition Framework by dropping
redundant descriptions and adding missed ones.

Change-Id: Ib8d320bd5dc4e9c36486abe25a3ce3039036e431
Signed-off-by: Inki Dae <inki.dae@samsung.com>

diff --git a/include/mv_face_recognition.h b/include/mv_face_recognition.h
index 3315debf23b0b22836d37347a33158e2c6f03e8d..0b72570d318273e20d8a1de5287a1d35b365fb3f 100644 (file)
--- a/include/mv_face_recognition.h
+++ b/include/mv_face_recognition.h
@@ -76,6 +76,7 @@ int mv_face_recognition_destroy(mv_face_recognition_h handle);
  * @retval #MEDIA_VISION_ERROR_KEY_NOT_AVAILABLE Attribute key isn't available
  * @retval #MEDIA_VISION_ERROR_OUT_OF_MEMORY Out of memory
  * @retval #MEDIA_VISION_ERROR_INVALID_PARAMETER Invalid parameter
+ * @retval #MEDIA_VISION_ERROR_INVALID_OPERATION Invalid operation
  *
  * @pre Create face recognition handle by using mv_face_recognition_create()
  */
@@ -96,6 +97,7 @@ int mv_face_recognition_prepare(mv_face_recognition_h handle);
  * @return @c 0 on success, otherwise a negative error value
  * @retval #MEDIA_VISION_ERROR_NONE Successful
  * @retval #MEDIA_VISION_ERROR_OUT_OF_MEMORY Out of memory
+ * @retval #MEDIA_VISION_ERROR_INTERNAL Internal error
  * @retval #MEDIA_VISION_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #MEDIA_VISION_ERROR_INVALID_OPERATION Invalid operation
  * @retval #MEDIA_VISION_ERROR_NOT_SUPPORTED_FORMAT Source colorspace
@@ -139,10 +141,12 @@ int mv_face_recognition_unregister(mv_face_recognition_h handle, const char *lab
  *
  * @return @c 0 on success, otherwise a negative error value
  * @retval #MEDIA_VISION_ERROR_NONE Successful
- * @retval #MEDIA_VISION_ERROR_NOT_SUPPORTED Not supported
  * @retval #MEDIA_VISION_ERROR_OUT_OF_MEMORY Out of memory
+ * @retval #MEDIA_VISION_ERROR_INTERNAL Internal error
  * @retval #MEDIA_VISION_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #MEDIA_VISION_ERROR_INVALID_OPERATION Invalid operation
+ * @retval #MEDIA_VISION_ERROR_INVALID_PATH Invalid path
+ * @retval #MEDIA_VISION_ERROR_NO_DATA No data
  * @retval #MEDIA_VISION_ERROR_NOT_SUPPORTED_FORMAT Source colorspace
  *                                                  isn't supported
  *