devs/foxbox
1
0
Fork 0
forked from len0rd/rockbox
Code Pull requests Activity

Patch #5630 by Andreas Mattsson - Minimize WPS subline swap time shift

Browse source 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10211 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Linus Nielsen Feltzing 2006-07-13 21:34:36 +00:00
parent 3c357a8407
commit aea41cc221
2 changed files with 10 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

14
apps/gui/gwps-common.c
View file

@ -1592,6 +1592,7 @@ bool gui_wps_refresh(struct gui_wps *gwps, int ffwd_offset,
bool update_line;
bool only_one_subline;
bool new_subline_refresh;
bool reset_subline;
int search;
int search_start;
struct wps_data *data = gwps->data;
@ -1650,16 +1651,17 @@ bool gui_wps_refresh(struct gui_wps *gwps, int ffwd_offset,
for (i = 0; i < WPS_MAX_LINES; i++)
{
reset_subline = (data->curr_subline[i] == SUBLINE_RESET);
new_subline_refresh = false;
only_one_subline = false;
/* if time to advance to next sub-line */
if (TIME_AFTER(current_tick, data->subline_expire_time[i] - 1) ||
(data->curr_subline[i] == SUBLINE_RESET))
reset_subline)
{
/* search all sublines until the next subline with time > 0
is found or we get back to the subline we started with */
if (data->curr_subline[i] == SUBLINE_RESET)
if (reset_subline)
search_start = 0;
else
search_start = data->curr_subline[i];
@ -1669,7 +1671,7 @@ bool gui_wps_refresh(struct gui_wps *gwps, int ffwd_offset,
/* wrap around if beyond last defined subline or WPS_MAX_SUBLINES */
if ((!data->format_lines[i][data->curr_subline[i]]) ||
(data->curr_subline[i] == WPS_MAX_SUBLINES))
reset_subline)
{
if (data->curr_subline[i] == 1)
only_one_subline = true;
@ -1682,7 +1684,8 @@ bool gui_wps_refresh(struct gui_wps *gwps, int ffwd_offset,
only_one_subline)
{
/* no other subline with a time > 0 exists */
data->subline_expire_time[i] = current_tick + 100 * HZ;
data->subline_expire_time[i] = (reset_subline?
current_tick : data->subline_expire_time[i]) + 100 * HZ;
break;
}
else
@ -1700,7 +1703,8 @@ bool gui_wps_refresh(struct gui_wps *gwps, int ffwd_offset,
if (data->time_mult[i][data->curr_subline[i]] > 0)
{
new_subline_refresh = true;
data->subline_expire_time[i] = current_tick +
data->subline_expire_time[i] = (reset_subline?
current_tick : data->subline_expire_time[i]) +
BASE_SUBLINE_TIME * data->time_mult[i][data->curr_subline[i]];
break;
}

1
docs/CREDITS
View file

@ -211,3 +211,4 @@ Alistair Marshall
Karl Ove Hufthammer
Víctor Zabalza
Ulrich Pegelow
Andreas Mattsson