diff options
| author | Bertrik Sikken <bertrik@sikken.nl> | 2011-10-04 21:25:26 +0000 |
|---|---|---|
| committer | Bertrik Sikken <bertrik@sikken.nl> | 2011-10-04 21:25:26 +0000 |
| commit | 2e58d5935ddb19e0712d7a1c1b59db4665f724f5 (patch) | |
| tree | c06aa481498649e4c599f3b8df393ec07a0d29f4 /apps/recorder | |
| parent | 9bddc48b32f95f6279ffaa88a11c05db7534b1a1 (diff) | |
Make function calc_db in peakmeter.c static
Remove some unneeded #include "peakmeter.h"
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30713 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'apps/recorder')
| -rw-r--r-- | apps/recorder/peakmeter.c | 12 | ||||
| -rw-r--r-- | apps/recorder/peakmeter.h | 1 |
2 files changed, 6 insertions, 7 deletions
diff --git a/apps/recorder/peakmeter.c b/apps/recorder/peakmeter.c index fd8f8d9fbe..c7f2b17d05 100644 --- a/apps/recorder/peakmeter.c +++ b/apps/recorder/peakmeter.c @@ -227,7 +227,7 @@ static int db_scale_count = DB_SCALE_SRC_VALUES_SIZE; * range of -12dB to 0dB (78.0 to 90.0dB). */ -int calc_db (int isample) +static int calc_db (int isample) { /* return n+m*(isample-istart)/100 */ int n; @@ -243,13 +243,13 @@ int calc_db (int isample) if (isample < 5) { istart = 1; /* Range 1 */ n = 98; - m = 34950; - } - else { + m = 34950; + } + else { istart = 5; /* Range 2 */ n = 1496; - m = 7168; - } + m = 7168; + } } else { istart = 24; /* Range 3 */ diff --git a/apps/recorder/peakmeter.h b/apps/recorder/peakmeter.h index 6be43a5f3a..267ca20442 100644 --- a/apps/recorder/peakmeter.h +++ b/apps/recorder/peakmeter.h @@ -52,7 +52,6 @@ extern int peak_meter_get_min(void); extern int peak_meter_get_max(void); extern void peak_meter_set_use_dbfs(bool use); extern bool peak_meter_get_use_dbfs(void); -extern int calc_db (int isample); extern int peak_meter_db2sample(int db); extern unsigned short peak_meter_scale_value(unsigned short val, int meterwidth); |