diff options
Diffstat (limited to 'apps/wps.c')
| -rw-r--r-- | apps/wps.c | 24 |
1 files changed, 23 insertions, 1 deletions
@@ -40,6 +40,7 @@ #include "screens.h" #ifdef HAVE_LCD_BITMAP #include "icons.h" +#include "peakmeter.h" #endif #include "lang.h" #define FF_REWIND_MAX_PERCENT 3 /* cap ff/rewind step size at max % of file */ @@ -610,7 +611,7 @@ static bool menu(void) /* demonstrates showing different formats from playtune */ int wps_show(void) { - int button, lastbutton = 0; + int button = 0, lastbutton = 0; int old_repeat_mask; bool ignore_keyup = true; bool restore = false; @@ -644,7 +645,27 @@ int wps_show(void) while ( 1 ) { + +#ifdef HAVE_LCD_BITMAP + /* when the peak meter is enabled we want to have a + few extra updates to make it look smooth. On the + other hand we don't want to waste energy if it + isn't displayed */ + if (peak_meter_enabled) { + int i; + for (i = 0; i < 4; i++) { + button = button_get_w_tmo(HZ / 20); + if (button != 0) { + break; + } + wps_refresh(id3, 0, false); + } + } else { + button = button_get_w_tmo(HZ/5); + } +#else button = button_get_w_tmo(HZ/5); +#endif /* discard first event if it's a button release */ if (button && ignore_keyup) @@ -839,4 +860,5 @@ int wps_show(void) if(button != BUTTON_NONE) lastbutton = button; } + return 0; /* unreachable - just to reduce compiler warnings */ } |