lua, osc: use properties for chapter/track lists

player/lua.c

@@ -726,81 +726,6 @@ static int script_get_time(lua_State *L)
     return 1;
 }
 
-static int script_get_chapter_list(lua_State *L)
-{
-    struct MPContext *mpctx = get_mpctx(L);
-    mp_dispatch_lock(mpctx->dispatch);
-    lua_newtable(L); // list
-    int num = get_chapter_count(mpctx);
-    for (int n = 0; n < num; n++) {
-        double time = chapter_start_time(mpctx, n);
-        char *name = chapter_display_name(mpctx, n);
-        lua_newtable(L); // list ch
-        lua_pushnumber(L, time); // list ch time
-        lua_setfield(L, -2, "time"); // list ch
-        lua_pushstring(L, name); // list ch name
-        lua_setfield(L, -2, "name"); // list ch
-        lua_pushinteger(L, n + 1); // list ch n1
-        lua_insert(L, -2); // list n1 ch
-        lua_settable(L, -3); // list
-        talloc_free(name);
-    }
-    mp_dispatch_unlock(mpctx->dispatch);
-    return 1;
-}
-
-static const char *stream_type(enum stream_type t)
-{
-    switch (t) {
-    case STREAM_VIDEO: return "video";
-    case STREAM_AUDIO: return "audio";
-    case STREAM_SUB:   return "sub";
-    default:           return "unknown";
-    }
-}
-
-static int script_get_track_list(lua_State *L)
-{
-    struct MPContext *mpctx = get_mpctx(L);
-    mp_dispatch_lock(mpctx->dispatch);
-    lua_newtable(L); // list
-    for (int n = 0; n < mpctx->num_tracks; n++) {
-        struct track *track = mpctx->tracks[n];
-        lua_newtable(L); // list track
-
-        lua_pushstring(L, stream_type(track->type));
-        lua_setfield(L, -2, "type");
-        lua_pushinteger(L, track->user_tid);
-        lua_setfield(L, -2, "id");
-        lua_pushboolean(L, track->default_track);
-        lua_setfield(L, -2, "default");
-        lua_pushboolean(L, track->attached_picture);
-        lua_setfield(L, -2, "attached_picture");
-        if (track->lang) {
-            lua_pushstring(L, track->lang);
-            lua_setfield(L, -2, "language");
-        }
-        if (track->title) {
-            lua_pushstring(L, track->title);
-            lua_setfield(L, -2, "title");
-        }
-        lua_pushboolean(L, track->is_external);
-        lua_setfield(L, -2, "external");
-        if (track->external_filename) {
-            lua_pushstring(L, track->external_filename);
-            lua_setfield(L, -2, "external_filename");
-        }
-        lua_pushboolean(L, track->auto_loaded);
-        lua_setfield(L, -2, "auto_loaded");
-
-        lua_pushinteger(L, n + 1); // list track n1
-        lua_insert(L, -2); // list n1 track
-        lua_settable(L, -3); // list
-    }
-    mp_dispatch_unlock(mpctx->dispatch);
-    return 1;
-}
-
 static int script_input_define_section(lua_State *L)
 {
     struct MPContext *mpctx = get_mpctx(L);
@@ -933,8 +858,6 @@ static struct fn_entry fn_list[] = {
     FN_ENTRY(get_screen_size),
     FN_ENTRY(get_mouse_pos),
     FN_ENTRY(get_time),
-    FN_ENTRY(get_chapter_list),
-    FN_ENTRY(get_track_list),
     FN_ENTRY(input_define_section),
     FN_ENTRY(input_enable_section),
     FN_ENTRY(input_disable_section),

player/lua/osc.lua

@@ -251,7 +251,7 @@ local nicetypes = {video = "Video", audio = "Audio", sub = "Subtitle"}
 
 -- updates the OSC internal playlists, should be run each time the track-layout changes
 function update_tracklist()
-    local tracktable = mp.get_track_list()
+    local tracktable = mp.get_property_native("track-list", {})
 
     -- by osc_id
     tracks_osc = {}
@@ -284,7 +284,7 @@ function get_tracklist(type)
         for n = 1, #tracks_osc[type] do
             local track = tracks_osc[type][n]
             local lang, title, selected = "unkown", "", "{\\fscx" .. select_scale .. "\\fscy" .. select_scale .. "}○{\\fscx100\\fscy100}"
-            if not(track.language == nil) then lang = track.language end
+            if not(track.lang == nil) then lang = track.lang end
             if not(track.title == nil) then title = track.title end
             if (track.id == tonumber(mp.get_property(type))) then
                 selected = "{\\fscx" .. select_scale .. "\\fscy" .. select_scale .. "}●{\\fscx100\\fscy100}"
@@ -318,7 +318,7 @@ function set_track(type, next)
         show_message(nicetypes[type] .. " Track: none")
     else
         show_message(nicetypes[type]  .. " Track: " .. new_track_osc .. "/" .. #tracks_osc[type]
-            .. " [" .. (tracks_osc[type][new_track_osc].language or "unkown") .. "] " .. (tracks_osc[type][new_track_osc].title or ""))
+            .. " [" .. (tracks_osc[type][new_track_osc].lang or "unkown") .. "] " .. (tracks_osc[type][new_track_osc].title or ""))
     end
 end
 
@@ -804,7 +804,7 @@ function osc_init()
     --chapters
     -- do we have any?
     local metainfo = {}
-    metainfo.enabled = ((#mp.get_chapter_list()) > 0)
+    metainfo.enabled = ((#mp.get_property_native("chapter-list", {})) > 0)
 
     --prev
     local eventresponder = {}
@@ -923,7 +923,7 @@ function osc_init()
             duration = tonumber(mp.get_property("length"))
         end
 
-        local chapters = mp.get_chapter_list()
+        local chapters = mp.get_property_native("chapter-list", {})
         local markers = {}
         for n = 1, #chapters do
             markers[n] = (chapters[n].time / duration * 100)