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Fix Lakka build in !switch !oga2 platforms

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This commit is contained in:
David Guillen Fandos 2020-12-03 18:22:04 +01:00
parent cc08a971e3
commit 192d131020
1 changed files with 3 additions and 2 deletions
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5
frontend/drivers/platform_unix.c
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@ -1328,13 +1328,14 @@ static void frontend_unix_get_lakka_version(char *s,
static void frontend_unix_set_screen_brightness(int value)
{
int brightness = 0;
char svalue[16] = {0};
#if defined(HAVE_LAKKA_SWITCH)
/* Values from 0 to 100 */
int brightness = value;
brightness = value;
#elif defined(HAVE_ODROIDGO2)
/* GOA screen PWM value does not linearly relate to perceived brightness */
int brightness = (pow(1.0369f, value) - 1) * 7;
brightness = (pow(1.0369f, value) - 1) * 7;
#endif
snprintf(svalue, sizeof(svalue), "%d\n", brightness);