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Now powers off when the music is paused

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@2381 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Linus Nielsen Feltzing 2002-09-24 07:50:17 +00:00
parent 42f65b1c30
commit 868111c5c1
1 changed files with 16 additions and 2 deletions
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18
firmware/powermgmt.c
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@ -61,6 +61,7 @@ static char power_stack[DEFAULT_STACK_SIZE];
static char power_thread_name[] = "power"; static char power_thread_name[] = "power";
static int poweroff_timeout = 0; static int poweroff_timeout = 0;
static long last_charge_time = 0;
unsigned short power_history[POWER_HISTORY_LEN]; unsigned short power_history[POWER_HISTORY_LEN];
#ifdef HAVE_CHARGE_CTRL #ifdef HAVE_CHARGE_CTRL
@ -111,14 +112,27 @@ void set_poweroff_timeout(int timeout)
poweroff_timeout = timeout; poweroff_timeout = timeout;
} }
/* We shut off in the following cases:
1) The unit is not playing music
2) The unit is playing music, but is paused
We do not shut off if the unit is recording, but paused
*/
static void handle_auto_poweroff(void) static void handle_auto_poweroff(void)
{ {
long timeout = poweroff_idle_timeout_value[poweroff_timeout]*60*HZ; long timeout = poweroff_idle_timeout_value[poweroff_timeout]*60*HZ;
int mpeg_stat = mpeg_status();
if(charger_inserted())
last_charge_time = current_tick;
if(timeout && !mpeg_is_playing() && !charger_inserted()) if(timeout &&
(mpeg_stat == 0 ||
mpeg_stat == (MPEG_STATUS_PLAY | MPEG_STATUS_PAUSE)))
{ {
if(TIME_AFTER(current_tick, last_keypress + timeout) && if(TIME_AFTER(current_tick, last_keypress + timeout) &&
TIME_AFTER(current_tick, last_disk_activity + timeout)) TIME_AFTER(current_tick, last_disk_activity + timeout) &&
TIME_AFTER(current_tick, last_charge_time))
power_off(); power_off();
} }
} }