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Update volume handling.

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This commit is contained in:
sorgelig
2018-02-11 02:40:53 +08:00
parent 20be108e5d
commit b583480fc1
1 changed files with 9 additions and 7 deletions
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16
user_io.c
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@@ -1813,8 +1813,8 @@ void set_volume()
memset(str, 0, sizeof(str));
int vol = vol_att & 0xf;
sprintf(str, "\n\n Volume %ddb\n ", -3*vol);
if(vol<15) memset(str + strlen(str), 0x7f, 15-vol);
sprintf(str, "\n\n Volume %d dB\n ", -3*vol);
memset(str + strlen(str), 0x7f, 16-vol);
InfoMessageEx(str, 1000);
}
}
@@ -1823,7 +1823,7 @@ void user_io_kbd(uint16_t key, int press)
{
if (key == KEY_MUTE)
{
if (press == 1 && !is_menu_core())
if (press == 1 && !osd_is_visible && !is_menu_core())
{
vol_att ^= 0x10;
set_volume();
@@ -1832,18 +1832,20 @@ void user_io_kbd(uint16_t key, int press)
else
if (key == KEY_VOLUMEDOWN)
{
if (press && !is_menu_core())
if (press && !osd_is_visible && !is_menu_core())
{
if((vol_att & 0xF) < 15 && !(vol_att & 0x10)) vol_att += 1;
if(vol_att & 0x10) vol_att ^= 0x10;
else if((vol_att & 0xF) < 15) vol_att += 1;
set_volume();
}
}
else
if (key == KEY_VOLUMEUP)
{
if (press && !is_menu_core())
if (press && !osd_is_visible && !is_menu_core())
{
if(vol_att & 0xF && !(vol_att & 0x10)) vol_att -= 1;
if (vol_att & 0x10) vol_att ^= 0x10;
else if(vol_att & 0xF) vol_att -= 1;
set_volume();
}
}