freeswitch/src/mod/applications/mod_avmd/goertzel.h

#ifndef __GOERTZEL_H__
#define __GOERTZEL_H__

#ifndef _MSC_VER
#include <stdint.h>
#endif
#include "buffer.h"

#if !defined(M_PI)
/* C99 systems may not define M_PI */
#define M_PI 3.14159265358979323846264338327
#endif

extern double goertzel(circ_buffer_t *b, size_t pos, double f, size_t num);

#endif
Added new FreeSWITCH module mod_avmd or the Advanced Voicemail Detection Module. It provides better detection than mod_vmd but is a little more CPU intensive than mod_vmd. Perhaps someone would like to CUDAfy this code? 2010-05-25 15:03:14 -04:00			`#ifndef __GOERTZEL_H__`
			`#define __GOERTZEL_H__`

add mod_avmd for win 2010-05-26 13:30:29 -05:00			`#ifndef _MSC_VER`
Added new FreeSWITCH module mod_avmd or the Advanced Voicemail Detection Module. It provides better detection than mod_vmd but is a little more CPU intensive than mod_vmd. Perhaps someone would like to CUDAfy this code? 2010-05-25 15:03:14 -04:00			`#include <stdint.h>`
add mod_avmd for win 2010-05-26 13:30:29 -05:00			`#endif`
Added new FreeSWITCH module mod_avmd or the Advanced Voicemail Detection Module. It provides better detection than mod_vmd but is a little more CPU intensive than mod_vmd. Perhaps someone would like to CUDAfy this code? 2010-05-25 15:03:14 -04:00			`#include "buffer.h"`

add mod_avmd for win 2010-05-26 13:30:29 -05:00			`#if !defined(M_PI)`
			`/* C99 systems may not define M_PI */`
			`#define M_PI 3.14159265358979323846264338327`
			`#endif`

Added new FreeSWITCH module mod_avmd or the Advanced Voicemail Detection Module. It provides better detection than mod_vmd but is a little more CPU intensive than mod_vmd. Perhaps someone would like to CUDAfy this code? 2010-05-25 15:03:14 -04:00			`extern double goertzel(circ_buffer_t *b, size_t pos, double f, size_t num);`

			`#endif`