X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=theme.cpp;h=7bfe6cf57f555cece42fe9d34a1337a9bae11d38;hb=5e01b03ee7850241a15f74e160ebbe2b8ad9b9ea;hp=c832d29bcf9a19af4e1269690b355cd876ad6e53;hpb=c996b8ab73e27736a1807a3cc6df329c9fc46d4c;p=nageru

diff --git a/theme.cpp b/theme.cpp
index c832d29..7bfe6cf 100644
--- a/theme.cpp
+++ b/theme.cpp
@@ -46,6 +46,7 @@ struct InputStateInfo {
 
 	unsigned last_width[MAX_CARDS], last_height[MAX_CARDS];
 	bool last_interlaced[MAX_CARDS];
+	unsigned last_frame_rate_nom[MAX_CARDS], last_frame_rate_den[MAX_CARDS];
 };
 
 InputStateInfo::InputStateInfo(const InputState &input_state)
@@ -61,6 +62,8 @@ InputStateInfo::InputStateInfo(const InputState &input_state)
 		last_width[signal_num] = userdata->last_width[frame.field_number];
 		last_height[signal_num] = userdata->last_height[frame.field_number];
 		last_interlaced[signal_num] = userdata->last_interlaced;
+		last_frame_rate_nom[signal_num] = userdata->last_frame_rate_nom;
+		last_frame_rate_den[signal_num] = userdata->last_frame_rate_den;
 	}
 }
 
@@ -327,6 +330,26 @@ int InputStateInfo_get_interlaced(lua_State* L)
 	return 1;
 }
 
+int InputStateInfo_get_frame_rate_nom(lua_State* L)
+{
+	assert(lua_gettop(L) == 2);
+	InputStateInfo *input_state_info = get_input_state_info(L, 1);
+	Theme *theme = get_theme_updata(L);
+	int signal_num = theme->map_signal(luaL_checknumber(L, 2));
+	lua_pushnumber(L, input_state_info->last_frame_rate_nom[signal_num]);
+	return 1;
+}
+
+int InputStateInfo_get_frame_rate_den(lua_State* L)
+{
+	assert(lua_gettop(L) == 2);
+	InputStateInfo *input_state_info = get_input_state_info(L, 1);
+	Theme *theme = get_theme_updata(L);
+	int signal_num = theme->map_signal(luaL_checknumber(L, 2));
+	lua_pushnumber(L, input_state_info->last_frame_rate_den[signal_num]);
+	return 1;
+}
+
 int Effect_set_float(lua_State *L)
 {
 	assert(lua_gettop(L) == 3);
@@ -473,6 +496,8 @@ const luaL_Reg InputStateInfo_funcs[] = {
 	{ "get_width", InputStateInfo_get_width },
 	{ "get_height", InputStateInfo_get_height },
 	{ "get_interlaced", InputStateInfo_get_interlaced },
+	{ "get_frame_rate_nom", InputStateInfo_get_frame_rate_nom },
+	{ "get_frame_rate_den", InputStateInfo_get_frame_rate_den },
 	{ NULL, NULL }
 };
 
@@ -701,7 +726,7 @@ std::string Theme::get_channel_name(unsigned channel)
 	lua_getglobal(L, "channel_name");
 	lua_pushnumber(L, channel);
 	if (lua_pcall(L, 1, 1, 0) != 0) {
-		fprintf(stderr, "error running function `channel_nam': %s\n", lua_tostring(L, -1));
+		fprintf(stderr, "error running function `channel_name': %s\n", lua_tostring(L, -1));
 		exit(1);
 	}