kopia lustrzana https://github.com/projecthorus/radiosonde_auto_rx
commit
d3076ada7e
|
@ -310,7 +310,7 @@ static int findstr(char *buff, char *str, int pos) {
|
|||
return i;
|
||||
}
|
||||
|
||||
float read_wav_header(pcm_t *pcm, FILE *fp) {
|
||||
int read_wav_header(pcm_t *pcm, FILE *fp) {
|
||||
char txt[4+1] = "\0\0\0\0";
|
||||
unsigned char dat[4];
|
||||
int byte, p=0;
|
||||
|
@ -625,6 +625,7 @@ static float complex lowpass0(float complex buffer[], ui32_t sample, ui32_t taps
|
|||
}
|
||||
return (float complex)w;
|
||||
}
|
||||
|
||||
static float complex lowpass(float complex buffer[], ui32_t sample, ui32_t taps, float *ws) {
|
||||
ui32_t n;
|
||||
ui32_t s = sample % taps;
|
||||
|
@ -1549,7 +1550,7 @@ int find_header(dsp_t *dsp, float thres, int hdmax, int bitofs, int opt_dc) {
|
|||
#else
|
||||
// external FSK demod: read float32 soft symbols
|
||||
|
||||
float read_wav_header(pcm_t *pcm, FILE *fp) {}
|
||||
int read_wav_header(pcm_t *pcm, FILE *fp) {}
|
||||
int f32buf_sample(dsp_t *dsp, int inv) {}
|
||||
int read_slbit(dsp_t *dsp, int *bit, int inv, int ofs, int pos, float l, int spike) {}
|
||||
int read_softbit(dsp_t *dsp, hsbit_t *shb, int inv, int ofs, int pos, float l, int spike) {}
|
||||
|
@ -1684,4 +1685,3 @@ int find_softbinhead(FILE *fp, hdb_t *hdb, float *score) {
|
|||
|
||||
return EOF;
|
||||
}
|
||||
|
||||
|
|
|
@ -1,5 +1,3 @@
|
|||
|
||||
|
||||
#include <math.h>
|
||||
#include <complex.h>
|
||||
|
||||
|
@ -169,7 +167,7 @@ typedef struct {
|
|||
} hdb_t;
|
||||
|
||||
|
||||
float read_wav_header(pcm_t *, FILE *);
|
||||
int read_wav_header(pcm_t *, FILE *);
|
||||
int f32buf_sample(dsp_t *, int);
|
||||
int read_slbit(dsp_t *, int*, int, int, int, float, int);
|
||||
int read_softbit(dsp_t *, hsbit_t *, int, int, int, float, int);
|
||||
|
@ -183,5 +181,3 @@ int find_header(dsp_t *, float, int, int, int);
|
|||
int f32soft_read(FILE *fp, float *s);
|
||||
int find_binhead(FILE *fp, hdb_t *hdb, float *score);
|
||||
int find_softbinhead(FILE *fp, hdb_t *hdb, float *score);
|
||||
|
||||
|
||||
|
|
|
@ -78,7 +78,7 @@ int findstr(char *buff, char *str, int pos) {
|
|||
}
|
||||
|
||||
static
|
||||
float read_wav_header(pcm_t *pcm, FILE *fp) {
|
||||
int read_wav_header(pcm_t *pcm, FILE *fp) {
|
||||
char txt[4+1] = "\0\0\0\0";
|
||||
unsigned char dat[4];
|
||||
int byte, p=0;
|
||||
|
@ -1612,4 +1612,3 @@ int main(int argc, char *argv[]) {
|
|||
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
|
|
@ -485,7 +485,7 @@ static int findstr(char *buff, char *str, int pos) {
|
|||
}
|
||||
|
||||
static
|
||||
float read_wav_header(pcm_t *pcm, FILE *fp) {
|
||||
int read_wav_header(pcm_t *pcm, FILE *fp) {
|
||||
char txt[4+1] = "\0\0\0\0";
|
||||
unsigned char dat[4];
|
||||
int byte, p=0;
|
||||
|
@ -2404,4 +2404,3 @@ int main(int argc, char **argv) {
|
|||
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
|
Ładowanie…
Reference in New Issue