22 #ifndef __FOSPHOR_PRIVATE_H__ 23 #define __FOSPHOR_PRIVATE_H__ 34 #define FOSPHOR_FFT_LEN_LOG 10 35 #define FOSPHOR_FFT_LEN (1<<FOSPHOR_FFT_LEN_LOG) 37 #define FOSPHOR_FFT_MULT_BATCH 16 38 #define FOSPHOR_FFT_MAX_BATCH 1024 40 struct fosphor_cl_state;
41 struct fosphor_gl_state;
45 struct fosphor_cl_state *
cl;
46 struct fosphor_gl_state *
gl;
48 #define FLG_FOSPHOR_USE_CLGL_SHARING (1<<0) struct fosphor::@3 frequency
struct fosphor_gl_state * gl
Definition: private.h:46
float * buf_spectrum
Definition: private.h:55
float offset
Definition: private.h:61
int flags
Definition: private.h:49
struct fosphor_cl_state * cl
Definition: private.h:45
float scale
Definition: private.h:60
double center
Definition: private.h:65
int db_per_div
Definition: private.h:59
float fft_win[FOSPHOR_FFT_LEN]
Definition: private.h:51
float * img_waterfall
Definition: private.h:53
int db_ref
Definition: private.h:58
float * img_histogram
Definition: private.h:54
double span
Definition: private.h:66
#define FOSPHOR_FFT_LEN
Definition: private.h:35