iOS: Add option to disable respecting silent mode (#14928)

config.def.h

@@ -1150,6 +1150,11 @@
 #define DEFAULT_WASAPI_SH_BUFFER_LENGTH 0
 #endif
 
+#if TARGET_OS_IOS
+/* Respect silent mode (false will render audio in silent mode) */
+#define DEFAULT_AUDIO_RESPECT_SILENT_MODE true
+#endif
+
 /* Automatically mute audio when fast forward
  * is enabled */
 #define DEFAULT_AUDIO_FASTFORWARD_MUTE false

configuration.c

@@ -1772,6 +1772,9 @@ static struct config_bool_setting *populate_settings_bool(
    SETTING_BOOL("audio_mute_enable",             audio_get_bool_ptr(AUDIO_ACTION_MUTE_ENABLE), true, false, false);
 #ifdef HAVE_AUDIOMIXER
    SETTING_BOOL("audio_mixer_mute_enable",       audio_get_bool_ptr(AUDIO_ACTION_MIXER_MUTE_ENABLE), true, false, false);
+#endif
+#if TARGET_OS_IOS
+   SETTING_BOOL("audio_respect_silent_mode",     &settings->bools.audio_respect_silent_mode, true, DEFAULT_AUDIO_RESPECT_SILENT_MODE, false);
 #endif
    SETTING_BOOL("audio_fastforward_mute",        &settings->bools.audio_fastforward_mute, true, DEFAULT_AUDIO_FASTFORWARD_MUTE, false);
    SETTING_BOOL("audio_fastforward_speedup",     &settings->bools.audio_fastforward_speedup, true, DEFAULT_AUDIO_FASTFORWARD_SPEEDUP, false);

configuration.h

@@ -630,6 +630,9 @@ typedef struct settings
       bool audio_rate_control;
       bool audio_fastforward_mute;
       bool audio_fastforward_speedup;
+#ifdef TARGET_OS_IOS
+      bool audio_respect_silent_mode;
+#endif
 
 #ifdef HAVE_WASAPI
       bool audio_wasapi_exclusive_mode;

intl/msg_hash_lbl.h

@@ -275,6 +275,10 @@ MSG_HASH(
    MENU_ENUM_LABEL_AUDIO_MUTE,
    "audio_mute_enable"
    )
+MSG_HASH(
+   MENU_ENUM_LABEL_AUDIO_RESPECT_SILENT_MODE,
+   "audio_respect_silent_mode"
+   )
 MSG_HASH(
    MENU_ENUM_LABEL_AUDIO_FASTFORWARD_MUTE,
    "audio_fastforward_mute"

intl/msg_hash_us.h

@@ -2633,6 +2633,14 @@ MSG_HASH(
    MENU_ENUM_SUBLABEL_AUDIO_MIXER_MUTE,
    "Mute mixer audio."
    )
+MSG_HASH(
+   MENU_ENUM_LABEL_VALUE_AUDIO_RESPECT_SILENT_MODE,
+   "Respect Silent Mode"
+   )
+MSG_HASH(
+   MENU_ENUM_SUBLABEL_AUDIO_RESPECT_SILENT_MODE,
+   "Mute all audio in Silent Mode."
+   )
 MSG_HASH(
    MENU_ENUM_LABEL_VALUE_AUDIO_FASTFORWARD_MUTE,
    "Mute When Fast-Forwarding"

menu/cbs/menu_cbs_sublabel.c

@@ -516,6 +516,9 @@ DEFAULT_SUBLABEL_MACRO(action_bind_sublabel_audio_mute,                    MENU_
 #ifdef HAVE_AUDIOMIXER
 DEFAULT_SUBLABEL_MACRO(action_bind_sublabel_audio_mixer_mute,              MENU_ENUM_SUBLABEL_AUDIO_MIXER_MUTE)
 #endif
+#if TARGET_OS_IOS
+DEFAULT_SUBLABEL_MACRO(action_bind_sublabel_audio_respect_silent_mode,     MENU_ENUM_SUBLABEL_AUDIO_RESPECT_SILENT_MODE)
+#endif
 DEFAULT_SUBLABEL_MACRO(action_bind_sublabel_audio_fastforward_mute,        MENU_ENUM_SUBLABEL_AUDIO_FASTFORWARD_MUTE)
 DEFAULT_SUBLABEL_MACRO(action_bind_sublabel_audio_fastforward_speedup,     MENU_ENUM_SUBLABEL_AUDIO_FASTFORWARD_SPEEDUP)
 DEFAULT_SUBLABEL_MACRO(action_bind_sublabel_camera_allow,                  MENU_ENUM_SUBLABEL_CAMERA_ALLOW)
@@ -4512,6 +4515,11 @@ int menu_cbs_init_bind_sublabel(menu_file_list_cbs_t *cbs,
             BIND_ACTION_SUBLABEL(cbs, action_bind_sublabel_audio_mixer_mute);
 #endif
             break;
+#if TARGET_OS_IOS
+         case MENU_ENUM_LABEL_AUDIO_RESPECT_SILENT_MODE:
+            BIND_ACTION_SUBLABEL(cbs, action_bind_sublabel_audio_respect_silent_mode);
+            break;
+#endif
          case MENU_ENUM_LABEL_AUDIO_FASTFORWARD_MUTE:
             BIND_ACTION_SUBLABEL(cbs, action_bind_sublabel_audio_fastforward_mute);
             break;

menu/menu_displaylist.c

@@ -7292,6 +7292,7 @@ unsigned menu_displaylist_build_list(
             {MENU_ENUM_LABEL_MENU_SOUNDS,                     PARSE_ACTION,     true  },
             {MENU_ENUM_LABEL_AUDIO_MUTE,                      PARSE_ONLY_BOOL,  true  },
             {MENU_ENUM_LABEL_AUDIO_MIXER_MUTE,                PARSE_ONLY_BOOL,  true  },
+            {MENU_ENUM_LABEL_AUDIO_RESPECT_SILENT_MODE,       PARSE_ONLY_BOOL,  true  },
             {MENU_ENUM_LABEL_AUDIO_FASTFORWARD_MUTE,          PARSE_ONLY_BOOL,  true  },
             {MENU_ENUM_LABEL_AUDIO_FASTFORWARD_SPEEDUP,       PARSE_ONLY_BOOL,  true  },
             {MENU_ENUM_LABEL_AUDIO_VOLUME,                    PARSE_ONLY_FLOAT, false },

menu/menu_setting.c

@@ -13774,6 +13774,26 @@ static bool setting_append_list(
                SD_FLAG_LAKKA_ADVANCED
                );
 #endif
+
+#if TARGET_OS_IOS
+         CONFIG_BOOL(
+               list, list_info,
+               &settings->bools.audio_respect_silent_mode,
+               MENU_ENUM_LABEL_AUDIO_RESPECT_SILENT_MODE,
+               MENU_ENUM_LABEL_VALUE_AUDIO_RESPECT_SILENT_MODE,
+               DEFAULT_AUDIO_RESPECT_SILENT_MODE,
+               MENU_ENUM_LABEL_VALUE_OFF,
+               MENU_ENUM_LABEL_VALUE_ON,
+               &group_info,
+               &subgroup_info,
+               parent_group,
+               general_write_handler,
+               general_read_handler,
+               SD_FLAG_NONE
+               );
+
+#endif
+
          CONFIG_BOOL(
                list, list_info,
                &settings->bools.audio_fastforward_mute,

msg_hash.h

@@ -2132,6 +2132,7 @@ enum msg_hash_enums
    MENU_LABEL(AUDIO_DSP_PLUGIN_REMOVE),
    MENU_LABEL(AUDIO_MUTE),
    MENU_LABEL(AUDIO_MIXER_MUTE),
+   MENU_LABEL(AUDIO_RESPECT_SILENT_MODE),
    MENU_LABEL(AUDIO_FASTFORWARD_MUTE),
    MENU_LABEL(AUDIO_FASTFORWARD_SPEEDUP),
    MENU_LABEL(AUDIO_SYNC),

ui/drivers/ui_cocoatouch.m

@@ -459,7 +459,6 @@ - (void)handleAudioSessionInterruption:(NSNotification *)notification
 
 - (void)applicationDidFinishLaunching:(UIApplication *)application
 {
-   NSError *error;
    char arguments[]   = "retroarch";
    char       *argv[] = {arguments,   NULL};
    int argc           = 1;
@@ -471,7 +470,6 @@ - (void)applicationDidFinishLaunching:(UIApplication *)application
    self.window        = [[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]];
    [self.window makeKeyAndVisible];
 
-   [[AVAudioSession sharedInstance] setCategory:AVAudioSessionCategoryAmbient error:&error];
    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(handleAudioSessionInterruption:) name:AVAudioSessionInterruptionNotification object:[AVAudioSession sharedInstance]];
 
    [self refreshSystemConfig];
@@ -507,9 +505,15 @@ - (void)applicationWillTerminate:(UIApplication *)application
 - (void)applicationDidBecomeActive:(UIApplication *)application
 {
    rarch_start_draw_observer();
+   NSError *error;
    settings_t *settings            = config_get_ptr();
    bool ui_companion_start_on_boot = settings->bools.ui_companion_start_on_boot;
 
+   if (settings->bools.audio_respect_silent_mode)
+       [[AVAudioSession sharedInstance] setCategory:AVAudioSessionCategoryAmbient error:&error];
+   else
+       [[AVAudioSession sharedInstance] setCategory:AVAudioSessionCategoryPlayback error:&error];
+
    if (!ui_companion_start_on_boot)
       [self showGameView];
 }