cannam@18: #ifndef _SEGMENT_H
cannam@18: #define _SEGMENT_H
cannam@18: 
cannam@18: /*
cannam@18:  *  segment.h
cannam@18:  *  soundbite
cannam@18:  *
cannam@18:  *  Created by Mark Levy on 06/04/2006.
cannam@18:  *  Copyright 2006 Centre for Digital Music, Queen Mary, University of London. All rights reserved.
cannam@18:  *
cannam@18:  */
cannam@18: 
cannam@18: typedef struct segment_t
cannam@18: {
cannam@18: 	long start;			/* in samples */
cannam@18: 	long end;
cannam@18: 	int type;
cannam@18: } segment_t;
cannam@18: 
cannam@18: typedef struct segmentation_t
cannam@18: {
cannam@18: 	int nsegs;			/* number of segments */
cannam@18: 	int nsegtypes;		/* number of segment types, so possible types are {0,1,...,nsegtypes-1} */
cannam@18: 	int samplerate;
cannam@18: 	segment_t* segments;
cannam@18: } segmentation_t;
cannam@18: 
cannam@18: typedef enum 
cannam@18: { 
cannam@18: 	FEATURE_TYPE_UNKNOWN = 0, 
cannam@18: 	FEATURE_TYPE_CONSTQ = 1, 
cannam@18: 	FEATURE_TYPE_CHROMA 
cannam@18: } feature_types;
cannam@18: 
cannam@18: #endif
cannam@18: