diff options
Diffstat (limited to 'apps/recorder/peakmeter.h')
| -rw-r--r-- | apps/recorder/peakmeter.h | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/apps/recorder/peakmeter.h b/apps/recorder/peakmeter.h index a5f25808e6..356926f9de 100644 --- a/apps/recorder/peakmeter.h +++ b/apps/recorder/peakmeter.h @@ -19,12 +19,32 @@ #ifndef __PEAKMETER_H__ #define __PEAKMETER_H__ +/*#define PM_DEBUG */ +#ifdef PM_DEBUG +extern bool peak_meter_histogramm(void); +#endif + + extern bool peak_meter_enabled; +extern int peak_meter_fps; -extern void peak_meter_init(void); extern void peak_meter_playback(bool playback); extern void peak_meter_draw(int x, int y, int width, int height); extern void peak_meter_set_clip_hold(int time); extern void peak_meter_peek(void); +extern void peak_meter_init_range( bool dbfs, int range_min, int range_max); +extern void peak_meter_init_times(int release, int hold, int clip_hold); + +extern void peak_meter_set_min(int newmin); +extern int peak_meter_get_min(void); +extern void peak_meter_set_max(int newmax); +extern int peak_meter_get_max(void); +extern void peak_meter_set_use_dbfs(int use); +extern int peak_meter_get_use_dbfs(void); +extern int calc_db (int isample); +extern unsigned short peak_meter_scale_value(unsigned short val, int meterwidth); + +extern unsigned short peak_meter_range_min; +extern unsigned short peak_meter_range_max; #endif /* __PEAKMETER_H__ */ |