Fix Doxygen mistakes

Change-Id: I1d23bd86dde45236c1412227df58192b80754c00

3 files changed, 27 insertions, 24 deletions

diff --git a/include/metadata_extractor.h b/include/metadata_extractor.h
index efcfd1d..11c3b75 100755
--- a/include/metadata_extractor.h
+++ b/include/metadata_extractor.h
@@ -14,8 +14,8 @@
 * limitations under the License.
 */
 
-#ifndef __TIZEN_MEDIA_METADATA_EXTRACTOR_H__
-#define __TIZEN_MEDIA_METADATA_EXTRACTOR_H__
+#ifndef __TIZEN_MULTIMEDIA_METADATA_EXTRACTOR_H__
+#define __TIZEN_MULTIMEDIA_METADATA_EXTRACTOR_H__
 
 
 #include <tizen.h>
@@ -40,7 +40,7 @@ extern "C" {
 /**
  * @brief Creates metadata.
  * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
- * @remarks You must release @a metadata using metadata_extractor_destroy().
+ * @remarks The @a metadata should be released using metadata_extractor_destroy().
  *
  * @param[in] metadata The handle to metadata
  *
@@ -58,8 +58,8 @@ int metadata_extractor_create(metadata_extractor_h *metadata);
  * @brief Sets the file path to extract.
  * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
  *
- * @param [in] metadata The handle to metadata
- * @param [in] path The path to extract metadata
+ * @param[in] metadata The handle to metadata
+ * @param[in] path The path to extract metadata
  *
  * @return @c 0 on success, otherwise a negative error value
  * @retval #METADATA_EXTRACTOR_ERROR_NONE Successful
@@ -78,9 +78,9 @@ int metadata_extractor_set_path(metadata_extractor_h metadata, const char *path)
  * @brief Sets the buffer to extract.
  * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
  *
- * @param [in] metadata The handle to metadata
- * @param [in] buffer The buffer to extract metadata
- * @param [in] size The buffer size
+ * @param[in] metadata The handle to metadata
+ * @param[in] buffer The buffer to extract metadata
+ * @param[in] size The buffer size
  *
  * @return @c 0 on success, otherwise a negative error value
  * @retval #METADATA_EXTRACTOR_ERROR_NONE Successful
@@ -98,7 +98,7 @@ int metadata_extractor_set_buffer(metadata_extractor_h metadata, const void *buf
  * @brief Destroys metadata.
  * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
  *
- * @param [in] metadata The handle to metadata
+ * @param[in] metadata The handle to metadata
  *
  * @return @c 0 on success, otherwise a negative error value
  * @retval #METADATA_EXTRACTOR_ERROR_NONE Successful
@@ -115,7 +115,7 @@ int metadata_extractor_destroy(metadata_extractor_h metadata);
  * @brief Gets metadata.
  * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
  *
- * @remarks You must release @a value using @c free(). \n
+ * @remarks The @a value should be released using free(). \n
  *                   In case of accessing specific path in internal storage or external storage, you may add the privilege for accessing the path. \n
  *                   For example, if you get the specific path by using storage_get_directory(). you should add previlege http://tizen.org/privilege/mediastorage or http://tizen.org/privilege/externalstorage.
  *
@@ -140,14 +140,14 @@ int metadata_extractor_get_metadata(metadata_extractor_h metadata, metadata_extr
  * @brief Gets the artwork image in a media file.
  * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
  *
- * @remarks You must release @a artwork and @a artwork_mime using @c free(). \n
+ * @remarks The @a artwork and @a mime_type should be released using free(). \n
  *                   In case of accessing specific path in internal storage or external storage, you may add the privilege for accessing the path. \n
  *                   For example, if you get the specific path by using storage_get_directory(). you should add previlege http://tizen.org/privilege/mediastorage or http://tizen.org/privilege/externalstorage.
  *
  * @param[in] metadata The handle to metadata
  * @param[out] artwork The encoded artwork image
  * @param[out] size The encoded artwork size
- * @param[out] mime_type The mime type of artwork
+ * @param[out] mime_type The MIME of the artwork
  * @return @c 0 on success, otherwise a negative error value
  *
  * @retval #METADATA_EXTRACTOR_ERROR_NONE Successful
@@ -166,7 +166,7 @@ int metadata_extractor_get_artwork(metadata_extractor_h metadata, void **artwork
  * @brief Gets the frame of a video media file.
  * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
  *
- * @remarks You must release @a frame using @c free().
+ * @remarks The @a frame should be released using free().
  *                   In case of accessing specific path in internal storage or external storage, you may add the privilege for accessing the path. \n
  *                   For example, if you get the specific path by using storage_get_directory(). you should add previlege http://tizen.org/privilege/mediastorage or http://tizen.org/privilege/externalstorage.
  *
@@ -191,7 +191,7 @@ int metadata_extractor_get_frame(metadata_extractor_h metadata, void **frame, in
  * @brief Gets the synclyrics of a media file.
  * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
  *
- * @remarks You must release @a lyrics using @c free().
+ * @remarks The @a lyrics should be released using free().
  *                   In case of accessing specific path in internal storage or external storage, you may add the privilege for accessing the path. \n
  *                   For example, if you get the specific path by using storage_get_directory(). you should add previlege http://tizen.org/privilege/mediastorage or http://tizen.org/privilege/externalstorage.
  *
@@ -217,7 +217,7 @@ int metadata_extractor_get_synclyrics(metadata_extractor_h metadata, int index,
  * @brief Gets the frame of a video media.
  * @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
  *
- * @remarks You must release @a frame using @c free().
+ * @remarks The @a frame should be released using free().
  *                   In case of accessing specific path in internal storage or external storage, you may add the privilege for accessing the path. \n
  *                   For example, if you get the specific path by using storage_get_directory(). you should add previlege http://tizen.org/privilege/mediastorage or http://tizen.org/privilege/externalstorage.
  *
@@ -250,6 +250,6 @@ int metadata_extractor_get_frame_at_time(metadata_extractor_h metadata, unsigned
 }
 #endif /* __cplusplus */
 
-#endif /* __TIZEN_MEDIA_METADATA_EXTRACTOR_H__ */
+#endif /* __TIZEN_MULTIMEDIA_METADATA_EXTRACTOR_H__ */
 
 
diff --git a/include/metadata_extractor_private.h b/include/metadata_extractor_private.h
index b9ea8e7..4d63f2c 100755
--- a/include/metadata_extractor_private.h
+++ b/include/metadata_extractor_private.h
@@ -15,8 +15,8 @@
 */
 
 
-#ifndef __TIZEN_MEDIA_METADATA_EXTRACTOR_PRIVATE_H__
-#define __TIZEN_MEDIA_METADATA_EXTRACTOR_PRIVATE_H__
+#ifndef __TIZEN_MULTIMEDIA_METADATA_EXTRACTOR_PRIVATE_H__
+#define __TIZEN_MULTIMEDIA_METADATA_EXTRACTOR_PRIVATE_H__
 
 #include <stdbool.h>
 #include <mm_types.h>
@@ -107,7 +107,5 @@ typedef struct {
 #ifdef __cplusplus
 }
 #endif /* __cplusplus */
-#endif /*__TIZEN_MEDIA_METADATA_EXTRACTOR_PRIVATE_H__*/
-
-
+#endif /*__TIZEN_MULTIMEDIA_METADATA_EXTRACTOR_PRIVATE_H__*/
 
diff --git a/include/metadata_extractor_type.h b/include/metadata_extractor_type.h
index 690ab6f..85cd088 100755
--- a/include/metadata_extractor_type.h
+++ b/include/metadata_extractor_type.h
@@ -14,8 +14,8 @@
 * limitations under the License.
 */
 
-#ifndef __TIZEN_MEDIA_METADATA_EXTRACTOR_TYPE_H__
-#define __TIZEN_MEDIA_METADATA_EXTRACTOR_TYPE_H__
+#ifndef __TIZEN_MULTIMEDIA_METADATA_EXTRACTOR_TYPE_H__
+#define __TIZEN_MULTIMEDIA_METADATA_EXTRACTOR_TYPE_H__
 
 #include <tizen.h>
 
@@ -32,6 +32,11 @@ extern "C" {
 * @{
 */
 
+/**
+* @brief Definition for Metadata extractor Error Class.
+* @since_tizen @if MOBILE 2.3 @elseif WEARABLE 2.3.1 @endif
+*
+*/
 #define METADATA_EXTRACTOR_ERROR_CLASS				TIZEN_ERROR_METADATA_EXTRACTOR
 
 /**
@@ -108,4 +113,4 @@ typedef struct metadata_extractor_s *metadata_extractor_h;
 }
 #endif /* __cplusplus */
 
-#endif /*__TIZEN_MEDIA_METADATA_EXTRACTOR_TYPE_H__*/
+#endif /*__TIZEN_MULTIMEDIA_METADATA_EXTRACTOR_TYPE_H__*/