From: Haesu Gwon <haesu.gwon@samsung.com>
Date: Tue, 4 Jul 2017 06:38:59 +0000 (+0900)
Subject: [Recorder] Add public API/Propertyes level tag
X-Git-Tag: submit/trunk/20170823.075128~94^2~37^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=eaf0ac2fbd842e7d5f51762713e3ee022416620b;p=platform%2Fcore%2Fcsapi%2Ftizenfx.git

[Recorder] Add public API/Propertyes level tag

Change-Id: I1b67fb544d8317f680a51e9682dc190b1b033a2a
Signed-off-by: Haesu Gwon <haesu.gwon@samsung.com>
---

diff --git a/src/Tizen.Multimedia.Recorder/Recorder/AudioStreamDeliveredEventArgs.cs b/src/Tizen.Multimedia.Recorder/Recorder/AudioStreamDeliveredEventArgs.cs
old mode 100644
new mode 100755
index 0d04461..f774918
--- a/src/Tizen.Multimedia.Recorder/Recorder/AudioStreamDeliveredEventArgs.cs
+++ b/src/Tizen.Multimedia.Recorder/Recorder/AudioStreamDeliveredEventArgs.cs
@@ -37,26 +37,31 @@ namespace Tizen.Multimedia
         /// <summary>
         /// The audio stream data.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         public byte[] Stream { get; }
 
         /// <summary>
         /// The length of audio stream data.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         public int StreamLength { get; }
 
         /// <summary>
         /// The audio format type.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         public AudioSampleType Type { get; }
 
         /// <summary>
         /// The number of channels.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         public int Channel { get; }
 
         /// <summary>
         /// The recording time of the stream buffer in milliseconds.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         public uint RecordingTime { get; }
     }
 }
diff --git a/src/Tizen.Multimedia.Recorder/Recorder/MuxedStreamEventArgs.cs b/src/Tizen.Multimedia.Recorder/Recorder/MuxedStreamEventArgs.cs
old mode 100644
new mode 100755
index b38d5ca..7c6ea85
--- a/src/Tizen.Multimedia.Recorder/Recorder/MuxedStreamEventArgs.cs
+++ b/src/Tizen.Multimedia.Recorder/Recorder/MuxedStreamEventArgs.cs
@@ -35,16 +35,19 @@ namespace Tizen.Multimedia
         /// <summary>
         /// The muexed stream data.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         public byte[] Stream { get; }
 
         /// <summary>
         /// The length of muxed stream data.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         public int StreamLength { get; }
 
         /// <summary>
         /// The offset of the stream data.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         public ulong Offset { get; }
     }
 }
diff --git a/src/Tizen.Multimedia.Recorder/Recorder/Recorder.cs b/src/Tizen.Multimedia.Recorder/Recorder/Recorder.cs
index 6fcd1bc..1013fb7 100755
--- a/src/Tizen.Multimedia.Recorder/Recorder/Recorder.cs
+++ b/src/Tizen.Multimedia.Recorder/Recorder/Recorder.cs
@@ -86,10 +86,11 @@ namespace Tizen.Multimedia
             return _handle;
         }
 
-#region Dispose support
+        #region Dispose support
         /// <summary>
         /// Release any unmanaged resources used by this object.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         public void Dispose()
         {
             Dispose(true);
@@ -141,66 +142,76 @@ namespace Tizen.Multimedia
         {
             _state = state;
         }
-#endregion Check recorder state
+        #endregion Check recorder state
 
-#region EventHandlers
+        #region EventHandlers
         /// <summary>
         /// Event that occurs when an error occurs during recorder operation.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         public event EventHandler<RecordingErrorOccurredEventArgs> ErrorOccurred;
         private Native.RecorderErrorCallback _errorOccuredCallback;
 
         /// <summary>
         /// Event that occurs when recorder is interrupted.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         public event EventHandler<RecorderInterruptedEventArgs> Interrupted;
         private Native.InterruptedCallback _interruptedCallback;
 
         /// <summary>
         /// This event occurs when recorder state is changed.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         public event EventHandler<RecorderStateChangedEventArgs> StateChanged;
         private Native.StatechangedCallback _stateChangedCallback;
 
         /// <summary>
         /// Event that occurs when recording information changes.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         public event EventHandler<RecordingProgressEventArgs> RecordingProgress;
         private Native.RecordingProgressCallback _recordingProgressCallback;
 
         /// <summary>
         /// Event that occurs when audio stream data is being delivered.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         public event EventHandler<AudioStreamDeliveredEventArgs> AudioStreamDelivered;
         private Native.AudioStreamCallback _audioStreamCallback;
 
         /// <summary>
         /// Event that occurs when recording limit is reached.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         public event EventHandler<RecordingLimitReachedEventArgs> RecordingLimitReached;
         private Native.RecordingLimitReachedCallback _recordingLimitReachedCallback;
 
         /// <summary>
         /// Event that occurs when muxed stream data is being delivered.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         public event EventHandler<MuxedStreamDeliveredEventArgs> MuxedStreamDelivered;
         private Native.MuxedStreamCallback _muxedStreamCallback;
-#endregion EventHandlers
+        #endregion EventHandlers
 
-#region Properties
+        #region Properties
         /// <summary>
         /// Gets the various recorder features.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         public RecorderFeatures Feature { get; }
 
         /// <summary>
         /// Get/Set the various recorder settings.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         public RecorderSettings Setting { get; }
 
         /// <summary>
         /// The current state of the recorder.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         /// <value>A <see cref="RecorderState"/> that specifies the state of recorder.</value>
         /// <exception cref="ObjectDisposedException">The camera already has been disposed.</exception>
         public RecorderState State
@@ -217,15 +228,16 @@ namespace Tizen.Multimedia
                 return val;
             }
         }
-#endregion Properties
+        #endregion Properties
 
-#region Methods
+        #region Methods
         /// <summary>
         /// Prepare the media recorder for recording.
         /// The recorder must be in the <see cref="RecorderState.Created"/> state.
         /// After this method is finished without any exception,
         /// The state of recorder will be changed to <see cref="RecorderState.Ready"/> state.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         /// <remarks>
         /// Before calling the function, it is required to set AudioEncoder,
         /// videoencoder and fileformat properties of recorder.
@@ -248,6 +260,7 @@ namespace Tizen.Multimedia
         /// After this method is finished without any exception,
         /// The state of recorder will be changed to <see cref="RecorderState.Created"/> state.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         /// <exception cref="InvalidOperationException">In case of any invalid operations.</exception>
         /// <exception cref="ObjectDisposedException">The camera already has been disposed.</exception>
         public void Unprepare()
@@ -266,6 +279,7 @@ namespace Tizen.Multimedia
         /// After this method is finished without any exception,
         /// The state of recorder will be changed to <see cref="RecorderState.Recording"/> state.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         /// <remarks>
         /// If file path has been set to an existing file, this file is removed automatically and updated by new one.
         /// In the video recorder, some preview format does not support record mode. It will return InvalidOperation error.
@@ -294,6 +308,7 @@ namespace Tizen.Multimedia
         /// After this method is finished without any exception,
         /// The state of recorder will be changed to <see cref="RecorderState.Paused"/> state.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         /// <remarks>
         /// Recording can be resumed with Start().
         /// </remarks>
@@ -319,6 +334,7 @@ namespace Tizen.Multimedia
         /// After this method is finished without any exception,
         /// The state of recorder will be changed to <see cref="RecorderState.Ready"/> state.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         /// <privilege>
         /// http://tizen.org/privilege/recorder
         /// </privilege>
@@ -342,6 +358,7 @@ namespace Tizen.Multimedia
         /// After this method is finished without any exception,
         /// The state of recorder will be changed to <see cref="RecorderState.Ready"/> state.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         /// <privilege>
         /// http://tizen.org/privilege/recorder
         /// </privilege>
@@ -361,6 +378,7 @@ namespace Tizen.Multimedia
         /// <summary>
         /// Sets the audio stream policy.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         /// <param name="policy">Policy.</param>
         /// <exception cref="ObjectDisposedException">The camera already has been disposed.</exception>
         public void SetAudioStreamPolicy(AudioStreamPolicy policy)
diff --git a/src/Tizen.Multimedia.Recorder/Recorder/RecorderEnums.cs b/src/Tizen.Multimedia.Recorder/Recorder/RecorderEnums.cs
old mode 100644
new mode 100755
index 3adaeeb..308d080
--- a/src/Tizen.Multimedia.Recorder/Recorder/RecorderEnums.cs
+++ b/src/Tizen.Multimedia.Recorder/Recorder/RecorderEnums.cs
@@ -21,6 +21,7 @@ namespace Tizen.Multimedia
     /// <summary>
     /// Enumeration for Audio Codec.
     /// </summary>
+    /// <since_tizen> 3 </since_tizen>
     public enum RecorderAudioCodec
     {
         /// <summary>
@@ -52,6 +53,7 @@ namespace Tizen.Multimedia
     /// <summary>
     /// Enumeration for Audio capture devices.
     /// </summary>
+    /// <since_tizen> 3 </since_tizen>
     public enum RecorderAudioDevice
     {
         /// <summary>
@@ -67,6 +69,7 @@ namespace Tizen.Multimedia
     /// <summary>
     /// Enumeration for the file container format.
     /// </summary>
+    /// <since_tizen> 3 </since_tizen>
     public enum RecorderFileFormat
     {
         /// <summary>
@@ -102,6 +105,7 @@ namespace Tizen.Multimedia
     /// <summary>
     /// Enumeration for the recorder policy.
     /// </summary>
+    /// <since_tizen> 3 </since_tizen>
     public enum  RecorderPolicy
     {
         /// <summary>
@@ -121,6 +125,7 @@ namespace Tizen.Multimedia
     /// <summary>
     /// Enumeration for the recording limit.
     /// </summary>
+    /// <since_tizen> 3 </since_tizen>
     public enum RecordingLimitType
     {
         /// <summary>
@@ -140,6 +145,7 @@ namespace Tizen.Multimedia
     /// <summary>
     /// Enumeration for the recorder rotation type.
     /// </summary>
+    /// <since_tizen> 3 </since_tizen>
     public enum  RecorderOrientation
     {
         /// <summary>
@@ -163,6 +169,7 @@ namespace Tizen.Multimedia
     /// <summary>
     /// Enumeration for recorder states.
     /// </summary>
+    /// <since_tizen> 3 </since_tizen>
     public enum RecorderState
     {
         /// <summary>
@@ -191,6 +198,7 @@ namespace Tizen.Multimedia
     /// <summary>
     /// Enumeration for video codec.
     /// </summary>
+    /// <since_tizen> 3 </since_tizen>
     public enum RecorderVideoCodec
     {
         /// <summary>
@@ -214,6 +222,7 @@ namespace Tizen.Multimedia
     /// <summary>
     /// Enumeration for recorder failure error.
     /// </summary>
+    /// <since_tizen> 3 </since_tizen>
     public enum RecorderErrorCode
     {
         /// <summary>
diff --git a/src/Tizen.Multimedia.Recorder/Recorder/RecorderFeatures.cs b/src/Tizen.Multimedia.Recorder/Recorder/RecorderFeatures.cs
old mode 100644
new mode 100755
index afe3f46..f1efa79
--- a/src/Tizen.Multimedia.Recorder/Recorder/RecorderFeatures.cs
+++ b/src/Tizen.Multimedia.Recorder/Recorder/RecorderFeatures.cs
@@ -42,6 +42,7 @@ namespace Tizen.Multimedia
         /// <summary>
         /// Retrieves all the file formats supported by the recorder.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         /// <returns>
         /// It returns a list containing all the supported <see cref="RecorderFileFormat"/>.
         /// </returns>
@@ -78,6 +79,7 @@ namespace Tizen.Multimedia
         /// <summary>
         /// Retrieves all the audio encoders supported by the recorder.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         /// <returns>
         /// It returns a list containing all the supported <see cref="RecorderAudioCodec"/>.
         /// </returns>
@@ -114,6 +116,7 @@ namespace Tizen.Multimedia
         /// <summary>
         /// Retrieves all the video encoders supported by the recorder.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         /// <returns>
         /// It returns a list containing all the supported <see cref="RecorderVideoCodec"/>.
         /// by recorder.
@@ -151,6 +154,7 @@ namespace Tizen.Multimedia
         /// <summary>
         /// Retrieves all the video resolutions supported by the recorder.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         /// <returns>
         /// It returns videoresolution list containing the width and height of
         /// different resolutions supported by recorder.
diff --git a/src/Tizen.Multimedia.Recorder/Recorder/RecorderInterruptedEventArgs.cs b/src/Tizen.Multimedia.Recorder/Recorder/RecorderInterruptedEventArgs.cs
old mode 100644
new mode 100755
index 15540f0..71392fc
--- a/src/Tizen.Multimedia.Recorder/Recorder/RecorderInterruptedEventArgs.cs
+++ b/src/Tizen.Multimedia.Recorder/Recorder/RecorderInterruptedEventArgs.cs
@@ -35,16 +35,19 @@ namespace Tizen.Multimedia
         /// <summary>
         /// The policy that interrupted the recorder.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         public RecorderPolicy Policy { get; }
 
         /// <summary>
         /// The previous state of the recorder.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         public RecorderState Previous { get; }
 
         /// <summary>
         /// The current state of the recorder.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         public RecorderState Current { get; }
     }
 }
diff --git a/src/Tizen.Multimedia.Recorder/Recorder/RecorderSettings.cs b/src/Tizen.Multimedia.Recorder/Recorder/RecorderSettings.cs
old mode 100644
new mode 100755
index 5f50b94..344c6d5
--- a/src/Tizen.Multimedia.Recorder/Recorder/RecorderSettings.cs
+++ b/src/Tizen.Multimedia.Recorder/Recorder/RecorderSettings.cs
@@ -38,6 +38,7 @@ namespace Tizen.Multimedia
         /// <summary>
         /// The number of audio channel.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         /// <value>
         /// For mono recording, set channel to 1.
         /// For stereo recording, set channel to 2.
@@ -65,6 +66,7 @@ namespace Tizen.Multimedia
         /// <summary>
         /// The audio device for recording.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         /// <value>A <see cref="RecorderAudioDevice"/> that specifies the type of audio device.</value>
         /// <exception cref="ObjectDisposedException">The camera already has been disposed.</exception>
         public RecorderAudioDevice AudioDevice
@@ -89,6 +91,7 @@ namespace Tizen.Multimedia
         /// <summary>
         /// Get the peak audio input level in dB
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         /// <remarks>
         /// 0dB indicates maximum input level, -300dB indicates minimum input level.
         /// </remarks>
@@ -109,6 +112,7 @@ namespace Tizen.Multimedia
         /// <summary>
         /// The sampling rate of an audio stream in hertz.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         /// <exception cref="ObjectDisposedException">The camera already has been disposed.</exception>
         public int AudioSampleRate
         {
@@ -132,6 +136,7 @@ namespace Tizen.Multimedia
         /// <summary>
         /// The bitrate of an audio encoder in bits per second.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         /// <exception cref="ObjectDisposedException">The camera already has been disposed.</exception>
         public int AudioBitRate
         {
@@ -155,6 +160,7 @@ namespace Tizen.Multimedia
         /// <summary>
         /// The bitrate of an video encoder in bits per second.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         /// <exception cref="ObjectDisposedException">The camera already has been disposed.</exception>
         public int VideoBitRate
         {
@@ -178,6 +184,7 @@ namespace Tizen.Multimedia
         /// <summary>
         /// The audio codec for encoding an audio stream.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         /// <value>A <see cref="RecorderAudioCodec"/> that specifies the type of audio codec.</value>
         /// <exception cref="ObjectDisposedException">The camera already has been disposed.</exception>
         public RecorderAudioCodec AudioCodec
@@ -202,6 +209,7 @@ namespace Tizen.Multimedia
         /// <summary>
         /// The video codec for encoding video stream.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         /// <value>A <see cref="RecorderVideoCodec"/> that specifies the type of video codec.</value>
         /// <exception cref="ObjectDisposedException">The camera already has been disposed.</exception>
         public RecorderVideoCodec VideoCodec
@@ -226,6 +234,7 @@ namespace Tizen.Multimedia
         /// <summary>
         /// The file format for recording media stream.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         /// <value>A <see cref="RecorderFileFormat"/> that specifies the file format.</value>
         /// <exception cref="ObjectDisposedException">The camera already has been disposed.</exception>
         public RecorderFileFormat FileFormat
@@ -250,6 +259,7 @@ namespace Tizen.Multimedia
         /// <summary>
         /// The file path to record.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         /// <remarks>
         /// If the same file already exists in the file system, then old file
         /// will be overwritten.
@@ -281,6 +291,7 @@ namespace Tizen.Multimedia
         /// The maximum size of a recording file in KB(kilobytes). If 0, means
         /// unlimited recording size.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         /// <remarks>
         /// After reaching the limitation, the data which is being recorded will
         /// be discarded and not written to the file.
@@ -310,6 +321,7 @@ namespace Tizen.Multimedia
         /// The time limit of a recording file in Seconds. If 0, means unlimited recording
         /// time.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         /// <remarks>
         /// After reaching the limitation, the data which is being recorded will
         /// be discarded and not written to the file.
@@ -338,6 +350,7 @@ namespace Tizen.Multimedia
         /// <summary>
         /// The mute state of a recorder.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         /// <exception cref="ObjectDisposedException">The camera already has been disposed.</exception>
         public bool Mute
         {
@@ -356,6 +369,7 @@ namespace Tizen.Multimedia
         /// <summary>
         /// The video recording motion rate
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         /// <remarks>
         /// The attribute is valid only in a video recorder.
         /// If the rate is in range of 0-1, video is recorded in a slow motion mode.
@@ -384,6 +398,7 @@ namespace Tizen.Multimedia
         /// <summary>
         /// The orientation in a video metadata tag.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         /// <value>A <see cref="RecorderOrientation"/> that specifies the type of orientation.</value>
         /// <exception cref="ObjectDisposedException">The camera already has been disposed.</exception>
         public RecorderOrientation OrientationTag
@@ -408,6 +423,7 @@ namespace Tizen.Multimedia
         /// <summary>
         /// Resolution of the video.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         /// <exception cref="ArgumentException">In case of invalid parameters</exception>
         /// <exception cref="ObjectDisposedException">The camera already has been disposed.</exception>
         public Size VideoResolution
diff --git a/src/Tizen.Multimedia.Recorder/Recorder/RecorderStateChangedEventArgs.cs b/src/Tizen.Multimedia.Recorder/Recorder/RecorderStateChangedEventArgs.cs
old mode 100644
new mode 100755
index ad5af93..42e3af0
--- a/src/Tizen.Multimedia.Recorder/Recorder/RecorderStateChangedEventArgs.cs
+++ b/src/Tizen.Multimedia.Recorder/Recorder/RecorderStateChangedEventArgs.cs
@@ -34,17 +34,20 @@ namespace Tizen.Multimedia
         /// <summary>
         /// Previous state of the recorder.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         public RecorderState Previous { get; }
 
         /// <summary>
         /// Current state of the recorder.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         public RecorderState Current { get; }
 
         /// <summary>
         /// true if the state changed by policy such as Resource Conflict or Security, otherwise false
         /// in normal state change.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         public bool IsStateChangedByPolicy { get; }
     }
 }
diff --git a/src/Tizen.Multimedia.Recorder/Recorder/RecordingErrorOccurredEventArgs.cs b/src/Tizen.Multimedia.Recorder/Recorder/RecordingErrorOccurredEventArgs.cs
old mode 100644
new mode 100755
index 95c0dfa..80b6070
--- a/src/Tizen.Multimedia.Recorder/Recorder/RecordingErrorOccurredEventArgs.cs
+++ b/src/Tizen.Multimedia.Recorder/Recorder/RecordingErrorOccurredEventArgs.cs
@@ -33,11 +33,13 @@ namespace Tizen.Multimedia
         /// <summary>
         /// The error code.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         public RecorderErrorCode Error { get; }
 
         /// <summary>
         /// The state of the recorder.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         public RecorderState State { get; }
 
     }
diff --git a/src/Tizen.Multimedia.Recorder/Recorder/RecordingLimitReachedEventArgs.cs b/src/Tizen.Multimedia.Recorder/Recorder/RecordingLimitReachedEventArgs.cs
old mode 100644
new mode 100755
index a6e0567..8606748
--- a/src/Tizen.Multimedia.Recorder/Recorder/RecordingLimitReachedEventArgs.cs
+++ b/src/Tizen.Multimedia.Recorder/Recorder/RecordingLimitReachedEventArgs.cs
@@ -31,6 +31,7 @@ namespace Tizen.Multimedia
         /// <summary>
         /// The limitation type.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         public RecordingLimitType Type { get; }
     }
 }
diff --git a/src/Tizen.Multimedia.Recorder/Recorder/RecordingProgressEventArgs.cs b/src/Tizen.Multimedia.Recorder/Recorder/RecordingProgressEventArgs.cs
index 619bdcd..f059fc7 100755
--- a/src/Tizen.Multimedia.Recorder/Recorder/RecordingProgressEventArgs.cs
+++ b/src/Tizen.Multimedia.Recorder/Recorder/RecordingProgressEventArgs.cs
@@ -32,11 +32,13 @@ namespace Tizen.Multimedia
         /// <summary>
         /// The time of recording in milliseconds.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         public ulong ElapsedTime { get; }
 
         /// <summary>
         /// The size of the recording file in Kilobyte.
         /// </summary>
+        /// <since_tizen> 3 </since_tizen>
         public ulong FileSize { get; }
     }
 }