command: make sub-step command actually apply sub-delay change properly

The change was not propagated to the OSD/subtitle code, since that still
uses an "old" method. Change it so that the propagation is actually
performed.

(One could argue the OSD/subtitle code should use other ways to update
the options, but that would probably be more effort for now.)

1 files changed, 14 insertions, 2 deletions

diff --git a/options/m_config.c b/options/m_config.c
index 968999cb71..00557c5673 100644
--- a/options/m_config.c
+++ b/options/m_config.c
@@ -1000,13 +1000,13 @@ static void force_self_notify_change_opt(struct m_config *config,
     }
 }
 
-void m_config_notify_change_opt_ptr(struct m_config *config, void *ptr)
+static void notify_opt(struct m_config *config, void *ptr, bool self_notification)
 {
     for (int n = 0; n < config->num_opts; n++) {
         struct m_config_option *co = &config->opts[n];
         if (co->data == ptr) {
             if (m_config_cache_write_opt(config->cache, co->data))
-                force_self_notify_change_opt(config, co, true);
+                force_self_notify_change_opt(config, co, self_notification);
             return;
         }
     }
@@ -1015,6 +1015,18 @@ void m_config_notify_change_opt_ptr(struct m_config *config, void *ptr)
     assert(false);
 }
 
+void m_config_notify_change_opt_ptr(struct m_config *config, void *ptr)
+{
+    notify_opt(config, ptr, true);
+}
+
+void m_config_notify_change_opt_ptr_notify(struct m_config *config, void *ptr)
+{
+    // (the notify bool is inverted: by not marking it as self-notification,
+    // the mpctx option change handler actually applies it)
+    notify_opt(config, ptr, false);
+}
+
 int m_config_set_option_raw(struct m_config *config,
                             struct m_config_option *co,
                             void *data, int flags)