input: parser: add an option to enable interaction

include/vlc_input_item.h

@@ -471,6 +471,8 @@ struct input_item_parser_cfg {
     void *cbs_data;
     /** true to parse subitems (from a folder or a playlist file) */
     bool subitems;
+    /** true to trigger dialog interactions when needed */
+    bool interact;
 };
 
 /**

modules/misc/medialibrary/MetadataExtractor.cpp

@@ -237,6 +237,7 @@ medialibrary::parser::Status MetadataExtractor::run( medialibrary::parser::IItem
         .cbs = &cbs,
         .cbs_data = std::addressof( ctx ),
         .subitems = true,
+        .interact = false,
     };
     m_currentCtx = &ctx;
     ctx.inputParser = {

modules/misc/medialibrary/fs/directory.cpp

@@ -172,6 +172,7 @@ static bool request_metadata_sync( libvlc_int_t *libvlc, input_item_t *media,
         .cbs = &cbs,
         .cbs_data = &req,
         .subitems = true,
+        .interact = false,
     };
 
     auto inputParser = vlc::wrap_cptr( input_item_Parse( VLC_OBJECT( libvlc ), media, &cfg ),

src/input/parse.c

@@ -109,6 +109,7 @@ input_item_Parse(vlc_object_t *obj, input_item_t *item,
         .cbs = &input_cbs,
         .cbs_data = parser,
         .preparsing.subitems = cfg->subitems,
+        .interact = cfg->interact,
     };
     parser->input = input_Create(obj, item, &input_cfg );
     if (!parser->input || input_Start(parser->input))