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(audio device code) Cleanups

This commit is contained in:
twinaphex 2016-04-27 22:40:02 +02:00
parent 617b69d81f
commit cf74d1b853
1 changed files with 11 additions and 9 deletions
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20
menu/menu_setting.c
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@ -751,16 +751,17 @@ static int setting_int_action_right_default(void *data, bool wraparound)
static int setting_string_action_left_audio_device(void *data, bool wraparound) static int setting_string_action_left_audio_device(void *data, bool wraparound)
{ {
rarch_setting_t *setting = (rarch_setting_t*)data; int audio_device_index;
struct string_list *ptr = NULL;
struct string_list *ptr = NULL; rarch_setting_t *setting = (rarch_setting_t*)data;
audio_driver_ctl(RARCH_AUDIO_CTL_DEVICES_LIST_GET, &ptr); if (!audio_driver_ctl(RARCH_AUDIO_CTL_DEVICES_LIST_GET, &ptr))
return -1;
if (!ptr) if (!ptr)
return -1; return -1;
/* Get index in the string list */ /* Get index in the string list */
int audio_device_index = string_list_find_elem(ptr,setting->value.target.string) - 1; audio_device_index = string_list_find_elem(ptr,setting->value.target.string) - 1;
audio_device_index--; audio_device_index--;
/* Reset index if needed */ /* Reset index if needed */
@ -774,16 +775,17 @@ static int setting_string_action_left_audio_device(void *data, bool wraparound)
static int setting_string_action_right_audio_device(void *data, bool wraparound) static int setting_string_action_right_audio_device(void *data, bool wraparound)
{ {
int audio_device_index;
struct string_list *ptr = NULL;
rarch_setting_t *setting = (rarch_setting_t*)data; rarch_setting_t *setting = (rarch_setting_t*)data;
if (!audio_driver_ctl(RARCH_AUDIO_CTL_DEVICES_LIST_GET, &ptr))
struct string_list *ptr = NULL; return -1;
audio_driver_ctl(RARCH_AUDIO_CTL_DEVICES_LIST_GET, &ptr);
if (!ptr) if (!ptr)
return -1; return -1;
/* Get index in the string list */ /* Get index in the string list */
int audio_device_index = string_list_find_elem(ptr,setting->value.target.string) -1; audio_device_index = string_list_find_elem(ptr,setting->value.target.string) -1;
audio_device_index++; audio_device_index++;
/* Reset index if needed */ /* Reset index if needed */