Revert "libobs: Allow source to fully control source flags (for now)"

This reverts commit d85224bb9b01173b4ceed866482c435681f3f9b1.

Would cause other flags to stop saving.  Buffering needs to be split off
from the source flags.

libobs/obs-source.c

@@ -330,8 +330,6 @@ static obs_source_t *obs_source_create_internal(const char *id,
 	if (!private)
 		obs_source_init_audio_hotkeys(source);
 
-	source->flags = source->default_flags;
-
 	/* allow the source to be created even if creation fails so that the
 	 * user's data doesn't become lost */
 	if (info)
@@ -344,6 +342,7 @@ static obs_source_t *obs_source_create_internal(const char *id,
 			private ? "private " : "", name, id);
 	obs_source_dosignal(source, "source_create", NULL);
 
+	source->flags = source->default_flags;
 	source->enabled = true;
 	return source;
 

libobs/obs.c

@@ -1454,6 +1454,7 @@ static obs_source_t *obs_load_source_type(obs_data_t *source_data)
 	obs_data_t   *hotkeys  = obs_data_get_obj(source_data, "hotkeys");
 	double       volume;
 	int64_t      sync;
+	uint32_t     flags;
 	uint32_t     mixers;
 	int          di_order;
 	int          di_mode;
@@ -1474,6 +1475,10 @@ static obs_source_t *obs_load_source_type(obs_data_t *source_data)
 	mixers = (uint32_t)obs_data_get_int(source_data, "mixers");
 	obs_source_set_audio_mixers(source, mixers);
 
+	obs_data_set_default_int(source_data, "flags", source->default_flags);
+	flags = (uint32_t)obs_data_get_int(source_data, "flags");
+	obs_source_set_flags(source, flags);
+
 	obs_data_set_default_bool(source_data, "enabled", true);
 	obs_source_set_enabled(source,
 			obs_data_get_bool(source_data, "enabled"));
@@ -1596,6 +1601,7 @@ obs_data_t *obs_save_source(obs_source_t *source)
 	float      volume      = obs_source_get_volume(source);
 	uint32_t   mixers      = obs_source_get_audio_mixers(source);
 	int64_t    sync        = obs_source_get_sync_offset(source);
+	uint32_t   flags       = obs_source_get_flags(source);
 	const char *name       = obs_source_get_name(source);
 	const char *id         = obs_source_get_id(source);
 	bool       enabled     = obs_source_enabled(source);
@@ -1623,6 +1629,7 @@ obs_data_t *obs_save_source(obs_source_t *source)
 	obs_data_set_obj   (source_data, "settings", settings);
 	obs_data_set_int   (source_data, "mixers",   mixers);
 	obs_data_set_int   (source_data, "sync",     sync);
+	obs_data_set_int   (source_data, "flags",    flags);
 	obs_data_set_double(source_data, "volume",   volume);
 	obs_data_set_bool  (source_data, "enabled",  enabled);
 	obs_data_set_bool  (source_data, "muted",    muted);