[Release version 0.2.70] Add new enum for server connection error - CAMERA_ERROR_SERVICE_DISCONNECTEDsubmit/tizen/20160831.052250accepted/tizen/wearable/20160901.065210accepted/tizen/tv/20160901.065134accepted/tizen/mobile/20160901.065037accepted/tizen/ivi/20160901.065257accepted/tizen/common/20160831.162053

Change-Id: Ib9a82bab0f4b7acc1abba22f122069a3f72a1b90
Signed-off-by: Jeongmo Yang <jm80.yang@samsung.com>

2 files changed, 138 insertions, 2 deletions

diff --git a/include/camera.h b/include/camera.h
index 713581a..ecff8a7 100644
--- a/include/camera.h
+++ b/include/camera.h
@@ -58,6 +58,7 @@ typedef enum {
 	CAMERA_ERROR_PERMISSION_DENIED      = TIZEN_ERROR_PERMISSION_DENIED,        /**< The access to the resources can not be granted*/
 	CAMERA_ERROR_NOT_SUPPORTED          = TIZEN_ERROR_NOT_SUPPORTED,            /**< The feature is not supported */
 	CAMERA_ERROR_RESOURCE_CONFLICT      = CAMERA_ERROR_CLASS | 0x0d,            /**< Blocked by resource conflict (Since 3.0) */
+	CAMERA_ERROR_SERVICE_DISCONNECTED   = CAMERA_ERROR_CLASS | 0x0e,            /**< Socket connection lost (Since 3.0) */
 } camera_error_e;
 
 /**
@@ -761,6 +762,7 @@ int camera_create(camera_device_e device, camera_h *camera);
  * @retval #CAMERA_ERROR_OUT_OF_MEMORY Out of memory
  * @retval #CAMERA_ERROR_INVALID_OPERATION Invalid operation
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @pre    The camera state must be set to #CAMERA_STATE_CREATED.
  * @post   If it succeeds, the camera attributes and settings will be reset.
  *
@@ -805,6 +807,7 @@ int camera_destroy(camera_h camera);
  * @retval #CAMERA_ERROR_DEVICE_NOT_FOUND No camera device
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @pre    The camera state must be set to #CAMERA_STATE_CREATED or #CAMERA_STATE_CAPTURED.\n
  *         You must set the display handle. \n
  *         If needed, modify preview FPS(camera_attr_set_preview_fps()),
@@ -841,6 +844,7 @@ int camera_start_preview(camera_h camera);
  * @retval #CAMERA_ERROR_INVALID_OPERATION Invalid operation
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @pre The camera state must be set to #CAMERA_STATE_PREVIEW.
  * @post The camera state will be #CAMERA_STATE_CREATED.
  * @see	camera_start_preview()
@@ -871,6 +875,7 @@ int camera_stop_preview(camera_h camera);
  * @retval #CAMERA_ERROR_INVALID_OPERATION Invalid operation
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @pre The camera state must be set to #CAMERA_STATE_PREVIEW. \n
  *      If needed, modify capture resolution(camera_set_capture_resolution()),
  *      capture format(camera_set_capture_format()), or image quality(camera_attr_set_image_quality()).
@@ -914,6 +919,7 @@ int camera_start_capture(camera_h camera, camera_capturing_cb capturing_cb, came
  * @retval #CAMERA_ERROR_INVALID_OPERATION Invalid operation
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @post   If it succeeds the camera state will be #CAMERA_STATE_CAPTURED.
  *
  * @see camera_start_preview()
@@ -938,6 +944,7 @@ int camera_start_continuous_capture(camera_h camera, int count, int interval, ca
  * @retval #CAMERA_ERROR_INVALID_OPERATION Invalid operation
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @pre The camera state must be set to #CAMERA_STATE_PREVIEW.
  *
  * @see camera_start_continuous_capture()
@@ -955,6 +962,7 @@ int camera_stop_continuous_capture(camera_h camera);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_create()
  * @see camera_start_preview()
  * @see camera_stop_preview()
@@ -978,6 +986,7 @@ int camera_get_state(camera_h camera, camera_state_e *state);
  * @retval #CAMERA_ERROR_INVALID_OPERATION Invalid operation
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @pre The camera state must be set to #CAMERA_STATE_PREVIEW.
  * @post The camera focus state will be #CAMERA_FOCUS_STATE_ONGOING.
  *
@@ -1001,6 +1010,7 @@ int camera_start_focusing(camera_h camera, bool continuous);
  * @retval #CAMERA_ERROR_INVALID_OPERATION Invalid operation
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @pre The camera state must be set to #CAMERA_STATE_PREVIEW.
  *
  * @see camera_start_focusing()
@@ -1024,6 +1034,7 @@ int camera_cancel_focusing(camera_h camera);
  * @retval #CAMERA_ERROR_INVALID_OPERATION Invalid operation
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @pre The camera state must be set to #CAMERA_STATE_CREATED.
  *
  * @see camera_start_preview()
@@ -1047,6 +1058,7 @@ int camera_set_display(camera_h camera, camera_display_type_e type, camera_displ
  * @retval #CAMERA_ERROR_INVALID_STATE Invalid state
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @pre The camera state must be set to #CAMERA_STATE_CREATED or #CAMERA_STATE_PREVIEW.
  *
  * @see camera_start_preview()
@@ -1067,6 +1079,7 @@ int camera_set_preview_resolution(camera_h camera, int width, int height);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see	camera_set_preview_resolution()
  * @see	camera_foreach_supported_preview_resolution()
  */
@@ -1085,6 +1098,7 @@ int camera_get_preview_resolution(camera_h camera, int *width, int *height);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see	camera_set_preview_resolution()
  * @see	camera_foreach_supported_preview_resolution()
  */
@@ -1111,6 +1125,7 @@ int camera_get_recommended_preview_resolution(camera_h camera, int *width, int *
  * @retval #CAMERA_ERROR_INVALID_OPERATION Not supported this feature
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @pre The camera state must be #CAMERA_STATE_PREVIEW.
  *
  * @see camera_stop_face_detection()
@@ -1131,6 +1146,7 @@ int camera_start_face_detection(camera_h camera, camera_face_detected_cb callbac
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @pre This should be called after face detection is started.
  *
  * @see camera_start_face_detection()
@@ -1174,6 +1190,7 @@ bool camera_is_supported_continuous_capture(camera_h camera);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @post This function invokes camera_supported_preview_resolution_cb() repeatedly to retrieve each supported preview resolution.
  *
  * @see	camera_set_preview_resolution()
@@ -1208,6 +1225,7 @@ int camera_foreach_supported_preview_resolution(camera_h camera, camera_supporte
  * @retval #CAMERA_ERROR_INVALID_OPERATION Display type is incorrect
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_start_preview()
  * @see	camera_get_display_rotation()
  */
@@ -1225,6 +1243,7 @@ int camera_set_display_rotation(camera_h camera, camera_rotation_e rotation);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_set_display_rotation()
  */
 int camera_get_display_rotation(camera_h camera, camera_rotation_e *rotation);
@@ -1245,6 +1264,7 @@ int camera_get_display_rotation(camera_h camera, camera_rotation_e *rotation);
  * @retval #CAMERA_ERROR_INVALID_OPERATION Display type is incorrect
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see	camera_get_display_flip()
  */
 int camera_set_display_flip(camera_h camera, camera_flip_e flip);
@@ -1261,6 +1281,7 @@ int camera_set_display_flip(camera_h camera, camera_flip_e flip);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_set_display_flip()
  */
 int camera_get_display_flip(camera_h camera, camera_flip_e *flip);
@@ -1280,6 +1301,7 @@ int camera_get_display_flip(camera_h camera, camera_flip_e *flip);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_is_display_visible()
  */
 int camera_set_display_visible(camera_h camera, bool visible);
@@ -1297,6 +1319,7 @@ int camera_set_display_visible(camera_h camera, bool visible);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_set_display_visible()
  */
 int camera_is_display_visible(camera_h camera, bool *visible);
@@ -1314,6 +1337,7 @@ int camera_is_display_visible(camera_h camera, bool *visible);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_get_display_mode()
  */
 int camera_set_display_mode(camera_h camera, camera_display_mode_e mode);
@@ -1331,6 +1355,7 @@ int camera_set_display_mode(camera_h camera, camera_display_mode_e mode);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_set_display_mode()
  */
 int camera_get_display_mode(camera_h camera, camera_display_mode_e *mode);
@@ -1347,6 +1372,7 @@ int camera_get_display_mode(camera_h camera, camera_display_mode_e *mode);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_INVALID_STATE Invalid state
  * @retval #CAMERA_ERROR_INVALID_OPERATION Internal error
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @pre    The camera state must be set to #CAMERA_STATE_PREVIEW.
  * @see camera_get_display_reuse_hint()
  * @see camera_change_device()
@@ -1363,6 +1389,7 @@ int camera_set_display_reuse_hint(camera_h camera, bool hint);
  * @retval #CAMERA_ERROR_NONE Successful
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_INVALID_OPERATION Internal error
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_get_display_reuse_hint()
  * @see camera_change_device()
  */
@@ -1382,6 +1409,7 @@ int camera_get_display_reuse_hint(camera_h camera, bool *hint);
  * @retval #CAMERA_ERROR_INVALID_STATE Invalid state
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @pre The camera state must be set to #CAMERA_STATE_CREATED or #CAMERA_STATE_PREVIEW.
  * @see camera_start_capture()
  * @see	camera_get_capture_resolution()
@@ -1400,6 +1428,7 @@ int camera_set_capture_resolution(camera_h camera, int width, int height);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_set_capture_resolution()
  * @see camera_foreach_supported_capture_resolution()
  */
@@ -1426,6 +1455,7 @@ int camera_get_capture_resolution(camera_h camera, int *width, int *height);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @post This function invokes camera_supported_capture_resolution_cb() repeatedly to retrieve each supported capture resolution.
  * @see camera_set_capture_resolution()
  * @see camera_get_capture_resolution()
@@ -1455,6 +1485,7 @@ int camera_foreach_supported_capture_resolution(camera_h camera, camera_supporte
  * @retval #CAMERA_ERROR_INVALID_STATE Invalid state
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @pre	The camera state must be set to #CAMERA_STATE_CREATED or #CAMERA_STATE_PREVIEW.
  * @see camera_start_capture()
  * @see	camera_get_capture_format()
@@ -1473,6 +1504,7 @@ int camera_set_capture_format(camera_h camera, camera_pixel_format_e format);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see	camera_set_capture_format()
  * @see	camera_foreach_supported_capture_format()
  */
@@ -1499,6 +1531,7 @@ int camera_get_capture_format(camera_h camera, camera_pixel_format_e *format);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @post This function invokes camera_supported_capture_format_cb() repeatedly to retrieve each supported capture format.
  * @see	camera_set_capture_format()
  * @see	camera_get_capture_format()
@@ -1527,6 +1560,7 @@ int camera_foreach_supported_capture_format(camera_h camera, camera_supported_ca
  * @retval #CAMERA_ERROR_INVALID_STATE Invalid state
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @pre The camera state must be set to #CAMERA_STATE_CREATED.
  * @see camera_start_preview()
  * @see	camera_get_preview_format()
@@ -1544,6 +1578,7 @@ int camera_set_preview_format(camera_h camera, camera_pixel_format_e format);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see	camera_set_preview_format()
  * @see	camera_foreach_supported_preview_format()
  */
@@ -1559,6 +1594,7 @@ int camera_get_preview_format(camera_h camera, camera_pixel_format_e *format);
  * @retval #CAMERA_ERROR_INVALID_OPERATION Internal error
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  */
 int camera_get_facing_direction(camera_h camera, camera_facing_direction_e *facing_direction);
 
@@ -1597,6 +1633,7 @@ int camera_get_flash_state(camera_device_e device, camera_flash_state_e *state);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @post This function invokes camera_supported_preview_format_cb() repeatedly to retrieve each supported preview format.
  * @see	camera_set_preview_format()
  * @see	camera_get_preview_format()
@@ -1632,7 +1669,6 @@ bool camera_is_supported_face_detection(camera_h camera);
  * @exception #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @exception #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @exception #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
- *
  */
 bool camera_is_supported_zero_shutter_lag(camera_h camera);
 
@@ -1648,7 +1684,7 @@ bool camera_is_supported_zero_shutter_lag(camera_h camera);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
- *
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  */
 int camera_get_device_count(camera_h camera, int *device_count);
 
@@ -1696,6 +1732,7 @@ bool camera_is_supported_media_packet_preview_cb(camera_h camera);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @pre	The camera's state must be set to #CAMERA_STATE_CREATED.
  * @see	camera_start_preview()
  * @see camera_unset_preview_cb()
@@ -1712,6 +1749,7 @@ int camera_set_preview_cb(camera_h camera, camera_preview_cb callback, void *use
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_set_preview_cb()
  */
 int camera_unset_preview_cb(camera_h camera);
@@ -1734,6 +1772,7 @@ int camera_unset_preview_cb(camera_h camera);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @pre	The camera's state should be #CAMERA_STATE_CREATED.
  * @see	camera_start_preview()
  * @see	camera_unset_media_packet_preview_cb()
@@ -1750,6 +1789,7 @@ int camera_set_media_packet_preview_cb(camera_h camera, camera_media_packet_prev
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see	camera_set_media_packet_preview_cb()
  */
 int camera_unset_media_packet_preview_cb(camera_h camera);
@@ -1765,6 +1805,7 @@ int camera_unset_media_packet_preview_cb(camera_h camera);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @post This function will invoke camera_state_changed_cb() when the camera state changes.
  * @see camera_unset_state_changed_cb()
  * @see	camera_state_changed_cb()
@@ -1780,6 +1821,7 @@ int camera_set_state_changed_cb(camera_h camera, camera_state_changed_cb callbac
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_set_state_changed_cb()
  */
 int camera_unset_state_changed_cb(camera_h camera);
@@ -1795,6 +1837,7 @@ int camera_unset_state_changed_cb(camera_h camera);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_unset_interrupted_cb()
  * @see	camera_interrupted_cb()
  */
@@ -1810,6 +1853,7 @@ int camera_set_interrupted_cb(camera_h camera, camera_interrupted_cb callback,
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_set_interrupted_cb()
  */
 int camera_unset_interrupted_cb(camera_h camera);
@@ -1825,6 +1869,7 @@ int camera_unset_interrupted_cb(camera_h camera);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @post This function will invoke camera_focus_changed_cb() when the auto-focus state changes.
  * @see	camera_start_focusing()
  * @see	camera_cancel_focusing()
@@ -1842,6 +1887,7 @@ int camera_set_focus_changed_cb(camera_h camera, camera_focus_changed_cb callbac
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_set_focus_changed_cb()
  */
 int camera_unset_focus_changed_cb(camera_h camera);
@@ -1863,6 +1909,7 @@ int camera_unset_focus_changed_cb(camera_h camera);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @post This function will invoke camera_error_cb() when an asynchronous operation error occurs.
 
  * @see camera_unset_error_cb()
@@ -1879,6 +1926,7 @@ int camera_set_error_cb(camera_h camera, camera_error_cb callback, void *user_da
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_set_error_cb()
  */
 int camera_unset_error_cb(camera_h camera);
@@ -2049,6 +2097,7 @@ typedef bool (*camera_attr_supported_ptz_type_cb)(camera_attr_ptz_type_e type, v
  * @retval #CAMERA_ERROR_INVALID_STATE Invalid state
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_start_preview()
  * @see	camera_attr_get_preview_fps()
  * @see	camera_attr_foreach_supported_fps()
@@ -2065,6 +2114,7 @@ int camera_attr_set_preview_fps(camera_h camera, camera_attr_fps_e fps);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see	camera_attr_set_preview_fps()
  * @see	camera_attr_foreach_supported_fps()
  */
@@ -2090,6 +2140,7 @@ int camera_attr_get_preview_fps(camera_h camera, camera_attr_fps_e *fps);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @post This function invokes camera_attr_supported_fps_cb() repeatedly to get each supported FPS mode.
  * @see	camera_attr_set_preview_fps()
  * @see	camera_attr_get_preview_fps()
@@ -2112,6 +2163,7 @@ int camera_attr_foreach_supported_fps(camera_h camera, camera_attr_supported_fps
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @post This function invokes camera_attr_supported_fps_cb() repeatedly to get each supported FPS mode.
  * @see	camera_attr_set_preview_fps()
  * @see	camera_attr_get_preview_fps()
@@ -2142,6 +2194,7 @@ int camera_attr_foreach_supported_fps_by_resolution(camera_h camera, int width,
  * @retval #CAMERA_ERROR_INVALID_STATE Invalid state
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @pre The camera state must be set to #CAMERA_STATE_CREATED or #CAMERA_STATE_PREVIEW.
  * @see camera_start_preview()
  * @see	camera_attr_get_image_quality()
@@ -2158,6 +2211,7 @@ int camera_attr_set_image_quality(camera_h camera, int quality);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_set_image_quality()
  */
 int camera_attr_get_image_quality(camera_h camera, int *quality);
@@ -2172,6 +2226,7 @@ int camera_attr_get_image_quality(camera_h camera, int *quality);
  * @retval #CAMERA_ERROR_INVALID_OPERATION Internal error
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_set_encoded_preview_bitrate()
  */
 int camera_attr_get_encoded_preview_bitrate(camera_h camera, int *bitrate);
@@ -2186,6 +2241,7 @@ int camera_attr_get_encoded_preview_bitrate(camera_h camera, int *bitrate);
  * @retval #CAMERA_ERROR_INVALID_OPERATION Internal error
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_get_encoded_preview_bitrate()
  */
 int camera_attr_set_encoded_preview_bitrate(camera_h camera, int bitrate);
@@ -2200,6 +2256,7 @@ int camera_attr_set_encoded_preview_bitrate(camera_h camera, int bitrate);
  * @retval #CAMERA_ERROR_INVALID_OPERATION Internal error
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_get_encoded_preview_gop_interval()
  */
 int camera_attr_get_encoded_preview_gop_interval(camera_h camera, int *interval);
@@ -2214,6 +2271,7 @@ int camera_attr_get_encoded_preview_gop_interval(camera_h camera, int *interval)
  * @retval #CAMERA_ERROR_INVALID_OPERATION Internal error
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_set_encoded_preview_gop_interval()
  */
 int camera_attr_set_encoded_preview_gop_interval(camera_h camera, int interval);
@@ -2231,6 +2289,7 @@ int camera_attr_set_encoded_preview_gop_interval(camera_h camera, int interval);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_get_zoom()
  * @see camera_attr_get_zoom_range()
  */
@@ -2246,6 +2305,7 @@ int camera_attr_set_zoom(camera_h camera, int zoom);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_set_zoom()
  * @see camera_attr_get_zoom_range()
  */
@@ -2263,6 +2323,7 @@ int camera_attr_get_zoom(camera_h camera, int *zoom);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_set_zoom()
  * @see camera_attr_get_zoom()
  */
@@ -2281,6 +2342,7 @@ int camera_attr_get_zoom_range(camera_h camera, int *min, int *max);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see	camera_attr_get_af_mode()
  * @see	camera_attr_foreach_supported_af_mode()
  * @see	#camera_attr_af_mode_e
@@ -2299,6 +2361,7 @@ int camera_attr_set_af_mode(camera_h camera, camera_attr_af_mode_e mode);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_foreach_supported_af_mode()
  * @see camera_attr_set_af_mode()
  * @see	#camera_attr_af_mode_e
@@ -2321,6 +2384,7 @@ int camera_attr_get_af_mode(camera_h camera, camera_attr_af_mode_e *mode);
  * @retval #CAMERA_ERROR_INVALID_OPERATION Invalid operation
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_set_af_mode()
  * @see camera_attr_clear_af_area()
  */
@@ -2339,6 +2403,7 @@ int camera_attr_set_af_area(camera_h camera, int x, int y);
  * @retval #CAMERA_ERROR_INVALID_OPERATION Invalid operation
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_set_af_mode()
  * @see camera_attr_set_af_area()
  */
@@ -2364,6 +2429,7 @@ int camera_attr_clear_af_area(camera_h camera);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @post This function invokes camera_attr_supported_af_mode_cb() to get all the supported auto focus modes.
  * @see camera_attr_set_af_mode()
  * @see camera_attr_get_af_mode()
@@ -2392,6 +2458,7 @@ int camera_attr_foreach_supported_af_mode(camera_h camera, camera_attr_supported
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_get_exposure_mode()
  * @see camera_attr_foreach_supported_exposure_mode()
  */
@@ -2407,6 +2474,7 @@ int camera_attr_set_exposure_mode(camera_h camera, camera_attr_exposure_mode_e m
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_set_exposure_mode()
  * @see camera_attr_foreach_supported_exposure_mode()
  */
@@ -2432,6 +2500,7 @@ int camera_attr_get_exposure_mode(camera_h camera, camera_attr_exposure_mode_e *
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @post This function invokes camera_attr_supported_exposure_mode_cb() to get all the supported exposure modes.
  * @see camera_attr_set_exposure_mode()
  * @see camera_attr_get_exposure_mode()
@@ -2460,6 +2529,7 @@ int camera_attr_foreach_supported_exposure_mode(camera_h camera, camera_attr_sup
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see	camera_attr_get_exposure()
  */
 int camera_attr_set_exposure(camera_h camera, int value);
@@ -2474,6 +2544,7 @@ int camera_attr_set_exposure(camera_h camera, int value);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see	camera_attr_set_exposure()
  */
 int camera_attr_get_exposure(camera_h camera, int *value);
@@ -2490,6 +2561,7 @@ int camera_attr_get_exposure(camera_h camera, int *value);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see	camera_attr_set_exposure()
  */
 int camera_attr_get_exposure_range(camera_h camera, int *min, int *max);
@@ -2506,6 +2578,7 @@ int camera_attr_get_exposure_range(camera_h camera, int *min, int *max);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see	camera_attr_get_iso()
  * @see camera_attr_foreach_supported_iso()
  */
@@ -2521,6 +2594,7 @@ int camera_attr_set_iso(camera_h camera, camera_attr_iso_e iso);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see	camera_attr_set_iso()
  * @see camera_attr_foreach_supported_iso()
  */
@@ -2546,6 +2620,7 @@ int camera_attr_get_iso(camera_h camera, camera_attr_iso_e *iso);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @post This function invokes camera_attr_supported_iso_cb() to get all the supported ISO levels.
  * @see	camera_attr_set_iso()
  * @see camera_attr_get_iso()
@@ -2575,6 +2650,7 @@ int camera_attr_foreach_supported_iso(camera_h camera, camera_attr_supported_iso
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @pre	This function is valid only when the external display is connected.
  * @see	camera_attr_get_theater_mode()
  */
@@ -2590,6 +2666,7 @@ int camera_attr_set_theater_mode(camera_h camera, camera_attr_theater_mode_e mod
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see	camera_attr_get_theater_mode()
  */
 int camera_attr_get_theater_mode(camera_h camera, camera_attr_theater_mode_e *mode);
@@ -2614,6 +2691,7 @@ int camera_attr_get_theater_mode(camera_h camera, camera_attr_theater_mode_e *mo
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @post This function invokes camera_attr_supported_theater_mode_cb() to get all supported theater modes.
  * @see camera_attr_set_theater_mode()
  * @see camera_attr_get_theater_mode()
@@ -2645,6 +2723,7 @@ int camera_attr_foreach_supported_theater_mode(camera_h camera, camera_attr_supp
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_get_brightness()
  * @see camera_attr_get_brightness_range()
  */
@@ -2660,6 +2739,7 @@ int camera_attr_set_brightness(camera_h camera, int level);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_set_brightness()
  * @see camera_attr_get_brightness_range()
  */
@@ -2677,6 +2757,7 @@ int camera_attr_get_brightness(camera_h camera, int *level);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_set_brightness()
  * @see camera_attr_get_brightness()
  */
@@ -2694,6 +2775,7 @@ int camera_attr_get_brightness_range(camera_h camera, int *min, int *max);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_get_contrast()
  * @see camera_attr_get_contrast_range()
  */
@@ -2709,6 +2791,7 @@ int camera_attr_set_contrast(camera_h camera, int level);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_set_contrast()
  * @see camera_attr_get_contrast_range()
  */
@@ -2726,6 +2809,7 @@ int camera_attr_get_contrast(camera_h camera, int *level);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_set_contrast()
  * @see camera_attr_get_contrast()
  */
@@ -2743,6 +2827,7 @@ int camera_attr_get_contrast_range(camera_h camera, int *min, int *max);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_foreach_supported_whitebalance()
  * @see camera_attr_get_whitebalance()
  */
@@ -2758,6 +2843,7 @@ int camera_attr_set_whitebalance(camera_h camera, camera_attr_whitebalance_e whi
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_foreach_supported_whitebalance()
  * @see camera_attr_set_whitebalance()
  */
@@ -2783,6 +2869,7 @@ int camera_attr_get_whitebalance(camera_h camera, camera_attr_whitebalance_e *wh
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @post This function invokes camera_attr_supported_whitebalance_cb() to get all the supported white balances.
  * @see camera_attr_set_whitebalance()
  * @see camera_attr_get_whitebalance()
@@ -2811,6 +2898,7 @@ int camera_attr_foreach_supported_whitebalance(camera_h camera, camera_attr_supp
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_foreach_supported_effect()
  * @see camera_attr_get_effect()
  */
@@ -2827,6 +2915,7 @@ int camera_attr_set_effect(camera_h camera, camera_attr_effect_mode_e effect);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_foreach_supported_effect()
  * @see camera_attr_set_effect()
  */
@@ -2852,6 +2941,7 @@ int camera_attr_get_effect(camera_h camera, camera_attr_effect_mode_e *effect);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @post This function invokes camera_attr_supported_effect_cb() to get all the supported effect modes.
  * @see camera_attr_set_effect()
  * @see camera_attr_get_effect()
@@ -2880,6 +2970,7 @@ int camera_attr_foreach_supported_effect(camera_h camera, camera_attr_supported_
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_foreach_supported_scene_mode()
  * @see camera_attr_get_scene_mode()
  */
@@ -2895,6 +2986,7 @@ int camera_attr_set_scene_mode(camera_h camera, camera_attr_scene_mode_e mode);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see	camera_attr_foreach_supported_scene_mode()
  * @see camera_attr_set_scene_mode()
  */
@@ -2920,6 +3012,7 @@ int camera_attr_get_scene_mode(camera_h camera, camera_attr_scene_mode_e *mode);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @post This function invokes camera_attr_supported_scene_mode_cb() to get all the supported scene modes.
  * @see	camera_attr_set_scene_mode()
  * @see camera_attr_get_scene_mode()
@@ -2946,6 +3039,7 @@ int camera_attr_foreach_supported_scene_mode(camera_h camera, camera_attr_suppor
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see         camera_attr_is_enabled_tag()
  */
 int camera_attr_enable_tag(camera_h camera, bool enable);
@@ -2960,6 +3054,7 @@ int camera_attr_enable_tag(camera_h camera, bool enable);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see         camera_attr_enable_tag()
  */
 int camera_attr_is_enabled_tag(camera_h camera, bool *enabled);
@@ -2974,6 +3069,7 @@ int camera_attr_is_enabled_tag(camera_h camera, bool *enabled);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_get_tag_image_description()
  */
 int camera_attr_set_tag_image_description(camera_h camera, const char *description);
@@ -2989,6 +3085,7 @@ int camera_attr_set_tag_image_description(camera_h camera, const char *descripti
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_set_tag_image_description()
  */
 int camera_attr_get_tag_image_description(camera_h camera, char **description);
@@ -3003,6 +3100,7 @@ int camera_attr_get_tag_image_description(camera_h camera, char **description);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see	camera_attr_get_tag_orientation()
  */
 int camera_attr_set_tag_orientation(camera_h camera, camera_attr_tag_orientation_e orientation);
@@ -3017,6 +3115,7 @@ int camera_attr_set_tag_orientation(camera_h camera, camera_attr_tag_orientation
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see	camera_attr_set_tag_orientation()
  */
 int camera_attr_get_tag_orientation(camera_h camera, camera_attr_tag_orientation_e *orientation);
@@ -3031,6 +3130,7 @@ int camera_attr_get_tag_orientation(camera_h camera, camera_attr_tag_orientation
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_get_tag_software()
  */
 int camera_attr_set_tag_software(camera_h camera, const char *software);
@@ -3046,6 +3146,7 @@ int camera_attr_set_tag_software(camera_h camera, const char *software);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_set_tag_software()
  */
 int camera_attr_get_tag_software(camera_h camera, char **software);
@@ -3062,6 +3163,7 @@ int camera_attr_get_tag_software(camera_h camera, char **software);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_get_geotag()
  * @see camera_attr_remove_geotag()
  */
@@ -3079,6 +3181,7 @@ int camera_attr_set_geotag(camera_h camera, double latitude, double longitude, d
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_set_geotag()
  * @see camera_attr_remove_geotag()
  */
@@ -3093,6 +3196,7 @@ int camera_attr_get_geotag(camera_h camera, double *latitude, double *longitude,
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_set_geotag()
  * @see camera_attr_get_geotag()
  */
@@ -3112,6 +3216,7 @@ int camera_attr_remove_geotag(camera_h camera);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @retval #CAMERA_ERROR_DEVICE_BUSY The flash was preempted by other API
  * @see	camera_attr_foreach_supported_flash_mode()
  * @see camera_attr_get_flash_mode()
@@ -3128,6 +3233,7 @@ int camera_attr_set_flash_mode(camera_h camera, camera_attr_flash_mode_e mode);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_foreach_supported_flash_mode()
  * @see camera_attr_set_flash_mode()
  */
@@ -3153,6 +3259,7 @@ int camera_attr_get_flash_mode(camera_h camera, camera_attr_flash_mode_e *mode);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @post This function invokes camera_attr_supported_flash_mode_cb() to get all supported flash modes.
  * @see	camera_attr_set_flash_mode()
  * @see camera_attr_get_flash_mode()
@@ -3179,6 +3286,7 @@ int camera_attr_foreach_supported_flash_mode(camera_h camera, camera_attr_suppor
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_set_display_rotation()
  */
 int camera_attr_get_lens_orientation(camera_h camera, int *angle);
@@ -3193,6 +3301,7 @@ int camera_attr_get_lens_orientation(camera_h camera, int *angle);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @pre	The camera state must be set to #CAMERA_STATE_CREATED.
  * @see camera_attr_get_stream_rotation()
  */
@@ -3208,6 +3317,7 @@ int camera_attr_set_stream_rotation(camera_h camera, camera_rotation_e rotation)
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @pre	The camera state must be set to #CAMERA_STATE_CREATED.
  * @see camera_attr_set_stream_rotation()
  */
@@ -3233,6 +3343,7 @@ int camera_attr_get_stream_rotation(camera_h camera, camera_rotation_e *rotation
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @post This function invokes camera_attr_supported_stream_rotation_cb() to get all supported stream rotation mode.
  * @see camera_attr_set_stream_rotation()
  * @see camera_attr_get_stream_rotation()
@@ -3259,6 +3370,7 @@ int camera_attr_foreach_supported_stream_rotation(camera_h camera, camera_attr_s
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @pre	The camera state must be set to #CAMERA_STATE_CREATED.
  * @see camera_attr_set_stream_rotation()
  */
@@ -3274,6 +3386,7 @@ int camera_attr_set_stream_flip(camera_h camera, camera_flip_e flip);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @pre	The camera state must be set to #CAMERA_STATE_CREATED.
  * @see camera_attr_set_stream_rotation()
  */
@@ -3299,6 +3412,7 @@ int camera_attr_get_stream_flip(camera_h camera, camera_flip_e *flip);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @post This function invokes camera_attr_supported_stream_flip_cb() to get all supported stream flip mode.
  * @see camera_attr_set_stream_flip()
  * @see camera_attr_get_stream_flip()
@@ -3343,6 +3457,7 @@ typedef void (*camera_attr_hdr_progress_cb)(int percent, void *user_data);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_get_hdr_mode()
  * @see camera_attr_set_hdr_capture_progress_cb()
  * @see camera_attr_unset_hdr_capture_progress_cb()
@@ -3361,6 +3476,7 @@ int camera_attr_set_hdr_mode(camera_h camera, camera_attr_hdr_mode_e mode);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_set_hdr_mode()
  * @see camera_attr_set_hdr_capture_progress_cb()
  * @see camera_attr_unset_hdr_capture_progress_cb()
@@ -3380,6 +3496,7 @@ int camera_attr_get_hdr_mode(camera_h camera, camera_attr_hdr_mode_e *mode);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_set_hdr_mode()
  * @see camera_attr_get_hdr_mode()
  * @see camera_attr_unset_hdr_capture_progress_cb()
@@ -3396,6 +3513,7 @@ int camera_attr_set_hdr_capture_progress_cb(camera_h camera, camera_attr_hdr_pro
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_set_hdr_mode()
  * @see camera_attr_get_hdr_mode()
  * @see camera_attr_set_hdr_capture_progress_cb()
@@ -3434,6 +3552,7 @@ bool camera_attr_is_supported_hdr_capture(camera_h camera);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_is_enabled_anti_shake()
  * @see camera_attr_is_supported_anti_shake()
  *
@@ -3450,6 +3569,7 @@ int camera_attr_enable_anti_shake(camera_h camera, bool enable);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_enable_anti_shake()
  * @see camera_attr_is_supported_anti_shake()
  */
@@ -3485,6 +3605,7 @@ bool camera_attr_is_supported_anti_shake(camera_h camera);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_is_enabled_video_stabilization()
  * @see camera_attr_is_supported_video_stabilization()
  *
@@ -3501,6 +3622,7 @@ int camera_attr_enable_video_stabilization(camera_h camera, bool enable);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_enable_video_stabilization()
  * @see camera_attr_is_supported_video_stabilization()
  */
@@ -3534,6 +3656,7 @@ bool camera_attr_is_supported_video_stabilization(camera_h camera);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_is_enabled_auto_contrast()
  */
 int camera_attr_enable_auto_contrast(camera_h camera, bool enable);
@@ -3548,6 +3671,7 @@ int camera_attr_enable_auto_contrast(camera_h camera, bool enable);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_enable_auto_contrast()
  */
 int camera_attr_is_enabled_auto_contrast(camera_h camera, bool *enabled);
@@ -3598,6 +3722,7 @@ bool camera_attr_is_supported_auto_contrast(camera_h camera);
  * @retval #CAMERA_ERROR_INVALID_OPERATION Disabling shutter sound is not permitted
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  */
 int camera_attr_disable_shutter_sound(camera_h camera, bool disable);
 
@@ -3612,6 +3737,7 @@ int camera_attr_disable_shutter_sound(camera_h camera, bool disable);
  * @retval #CAMERA_ERROR_INVALID_OPERATION Internal error
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_get_pan()
  * @see camera_attr_get_pan_range()
  */
@@ -3627,6 +3753,7 @@ int camera_attr_set_pan(camera_h camera, camera_attr_ptz_move_type_e move_type,
  * @retval #CAMERA_ERROR_INVALID_OPERATION Internal error
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_set_pan()
  * @see camera_attr_get_pan_range()
  */
@@ -3644,6 +3771,7 @@ int camera_attr_get_pan(camera_h camera, int *pan_step);
  * @retval #CAMERA_ERROR_INVALID_OPERATION Internal error
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_set_pan()
  * @see camera_attr_get_pan()
  */
@@ -3660,6 +3788,7 @@ int camera_attr_get_pan_range(camera_h camera, int *min, int *max);
  * @retval #CAMERA_ERROR_INVALID_OPERATION Internal error
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_get_tilt()
  * @see camera_attr_get_tilt_range()
  */
@@ -3675,6 +3804,7 @@ int camera_attr_set_tilt(camera_h camera, camera_attr_ptz_move_type_e move_type,
  * @retval #CAMERA_ERROR_INVALID_OPERATION Internal error
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_set_tilt()
  * @see camera_attr_get_tilt_range()
  */
@@ -3692,6 +3822,7 @@ int camera_attr_get_tilt(camera_h camera, int *tilt_step);
  * @retval #CAMERA_ERROR_INVALID_OPERATION Internal error
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_set_tilt()
  * @see camera_attr_get_tilt()
  */
@@ -3707,6 +3838,7 @@ int camera_attr_get_tilt_range(camera_h camera, int *min, int *max);
  * @retval #CAMERA_ERROR_INVALID_OPERATION Internal error
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_get_pan()
  * @see camera_attr_set_pan()
  * @see camera_attr_get_pan_range()
@@ -3737,6 +3869,7 @@ int camera_attr_set_ptz_type(camera_h camera, camera_attr_ptz_type_e ptz_type);
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_PERMISSION_DENIED The access to the resources can not be granted
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @post This function invokes camera_attr_supported_ptz_type_cb() to get all supported ptz type.
  * @see camera_attr_set_ptz_type()
  */
@@ -3766,6 +3899,7 @@ int camera_attr_foreach_supported_ptz_type(camera_h camera, camera_attr_supporte
  * @retval #CAMERA_ERROR_INVALID_OPERATION Internal error
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_get_display_roi_area()
  */
 int camera_attr_set_display_roi_area(camera_h camera, int x, int y, int width, int height);
@@ -3783,6 +3917,7 @@ int camera_attr_set_display_roi_area(camera_h camera, int x, int y, int width, i
  * @retval #CAMERA_ERROR_INVALID_OPERATION Internal error
  * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #CAMERA_ERROR_NOT_SUPPORTED The feature is not supported
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
  * @see camera_attr_set_display_roi_area()
  */
 int camera_attr_get_display_roi_area(camera_h camera, int *x, int *y, int *width, int *height);
diff --git a/include/camera_private.h b/include/camera_private.h
index fa6667a..49a9571 100644
--- a/include/camera_private.h
+++ b/include/camera_private.h
@@ -106,6 +106,7 @@ typedef struct _camera_msg_handler_info_s {
 
 typedef struct _camera_cb_info_s {
 	gint fd;
+	gboolean is_server_connected;
 
 	/* message receive thread */
 	GThread *msg_recv_thread;