File: resample.h

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#ifndef _RESAMPLE_INCLUDED_
#define _RESAMPLE_INCLUDED_
#include "warp.h"

extern void (*resample_array_inv)(const double *F, 
				  const PIXEL_TYPE *src, int s_len, int s_stride, 
				  PIXEL_TYPE *dst, int d_len, int d_stride);


/* choice of kernel by name */
extern char *resample_array_inv_names[]; /* is null terminated */
void mesh_resample_choose_aa(int f);
void mesh_resample_choose_aa_by_name(char *s);


/** backward compatible interface, for older code
 * 
 */

static inline
void
resample_array_inv_bc
  (const double *F, 
   const PIXEL_TYPE *src, 
         PIXEL_TYPE *dst, int len, int stride)
{

  resample_array_inv(F,src,len,stride,dst,len,stride);
}

#endif