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diff --git a/arm-wt-22k/lib_src/eas_imelodydata.h b/arm-wt-22k/lib_src/eas_imelodydata.h
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+++ b/arm-wt-22k/lib_src/eas_imelodydata.h
@@ -0,0 +1,73 @@
+/*----------------------------------------------------------------------------
+ *
+ * File: 
+ * eas_imelodydata.h
+ *
+ * Contents and purpose:
+ * SMF File Parser
+ *
+ * This file contains data declarations for the iMelody parser.  
+ *			
+ * Copyright Sonic Network Inc. 2005
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ *----------------------------------------------------------------------------
+ * Revision Control:
+ *   $Revision: 778 $
+ *   $Date: 2007-07-23 16:45:17 -0700 (Mon, 23 Jul 2007) $
+ *----------------------------------------------------------------------------
+*/
+
+#ifndef EAS_IMELODYDATA_H
+#define EAS_IMELODYDATA_H
+
+#include "eas_data.h"
+
+/* maximum line size as specified in iMelody V1.2 spec */
+#define MAX_LINE_SIZE			75
+
+/*----------------------------------------------------------------------------
+ *
+ * S_IMELODY_DATA
+ *
+ * This structure contains the state data for the iMelody parser
+ *----------------------------------------------------------------------------
+*/
+
+typedef struct
+{
+	EAS_FILE_HANDLE	fileHandle;					/* file handle */
+	S_SYNTH 		*pSynth;					/* pointer to synth */
+	EAS_I32			fileOffset;					/* offset to start of data */
+	EAS_I32			time;						/* current time in 256ths of a msec */
+	EAS_I32			tickBase;					/* basline length of 32nd note in 256th of a msec */
+	EAS_I32			tick;						/* actual length of 32nd note in 256th of a msec */
+	EAS_I32			restTicks;					/* ticks to rest after current note */
+	EAS_I32			startLine;					/* file offset at start of line (for repeats) */
+	EAS_I32			repeatOffset;				/* file offset to start of repeat section */
+	S_METADATA_CB	metadata;					/* metadata callback */
+	EAS_I16			repeatCount;				/* repeat counter */
+	EAS_U8			state;						/* current state EAS_STATE_XXXX */
+	EAS_U8			style;						/* from STYLE */
+	EAS_U8			index;						/* index into buffer */
+	EAS_U8			octave;						/* octave prefix */
+	EAS_U8			volume;						/* current volume */
+	EAS_U8			note;						/* MIDI note number */
+	EAS_I8			noteModifier;				/* sharp or flat */
+	EAS_I8			buffer[MAX_LINE_SIZE+1];	/* buffer for ASCII data */
+} S_IMELODY_DATA;
+
+#endif
+
+