align.c File Reference

#include "dsp.h"
#include <time.h>

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Functions
int	dsp_qsort_double_desc (const void *arg1, const void *arg2)
	Callback function for qsort for double type descending ordering. More...
int	dsp_qsort_double_asc (const void *arg1, const void *arg2)
	Callback function for qsort for double type ascending ordering. More...
int	dsp_qsort_star_diameter_desc (const void *arg1, const void *arg2)
	Callback function for qsort for dsp_star descending ordering by their diameters. More...
int	dsp_qsort_star_diameter_asc (const void *arg1, const void *arg2)
	Callback function for qsort for dsp_star ascending ordering by their diameters. More...
dsp_align_info	dsp_align_fill_info (dsp_triangle t1, dsp_triangle t2)
	Fill a dsp_align_info struct by comparing two triangles. More...
dsp_triangle	dsp_align_calc_triangle (dsp_star *stars)
	Create a dsp_triangle struct. More...
int	dsp_align_get_offset (dsp_stream_p stream1, dsp_stream_p stream2, double tolerance, double target_score)
	Calculate offsets, rotation and scaling of two streams giving reference alignment point. More...