/usr/include/schroedinger-1.0/schroedinger/schrofilter.h is in libschroedinger-dev 1.0.11-2.1build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 | #ifndef __SCHRO_FILTER_H__
#define __SCHRO_FILTER_H__
#include <schroedinger/schroframe.h>
SCHRO_BEGIN_DECLS
#ifdef SCHRO_ENABLE_UNSTABLE_API
void schro_frame_filter_lowpass (SchroFrame * frame, int tap);
void schro_frame_filter_lowpass2 (SchroFrame *frame, double sigma);
void schro_frame_filter_lowpass_16 (SchroFrame *frame);
void schro_frame_filter_cwm7 (SchroFrame *frame);
void schro_frame_filter_cwmN (SchroFrame *frame, int weight);
void schro_frame_filter_cwmN_ref (SchroFrame *frame, int weight);
void schro_frame_filter_wavelet (SchroFrame *frame);
void schro_frame_filter_addnoise (SchroFrame *frame, double sigma);
void schro_frame_filter_adaptive_lowpass (SchroFrame *frame);
void schro_filter_cwmN (uint8_t *d, uint8_t *s1, uint8_t *s2, uint8_t *s3, int n, int weight);
void schro_filter_cwmN_ref (uint8_t *d, uint8_t *s1, uint8_t *s2, uint8_t *s3, int n, int weight);
void schro_filter_cwm7 (uint8_t *d, uint8_t *s1, uint8_t *s2, uint8_t *s3, int n);
#endif
SCHRO_END_DECLS
#endif
|