From 748ca29c488f90d193edd44fbe2bc7ecd15ae21b Mon Sep 17 00:00:00 2001
From: KubaPro010 <kuba.pro010@gmail.com>
Date: Thu, 1 Jan 2026 17:19:17 +0100
Subject: [PATCH] unregister ert and rtp

---
 scripts/1-ert.lua |  9 +++++++++
 scripts/1-rtp.lua | 10 ++++++++++
 2 files changed, 19 insertions(+)

diff --git a/scripts/1-ert.lua b/scripts/1-ert.lua
index b008d03..95acc9a 100644
--- a/scripts/1-ert.lua
+++ b/scripts/1-ert.lua
@@ -34,6 +34,13 @@ local function init_ert()
     end
 end
 
+local function unregister_ert()
+    if _Ert_oda_id ~= nil then
+        unregister_oda(_Ert_oda_id)
+        _Ert_oda_id = nil
+    end
+end
+
 function set_rds_ert(ert)
     if #ert == 0 then
         set_userdata_offset(USERDATA_ERT_OFFSET, 128, "")
@@ -61,6 +68,8 @@ function set_rds_ert(ert)
         set_userdata_offset(USERDATA_ERT_OFFSET+257, 1, string.char(segments))
         _Ert_state = 0
     else set_userdata_offset(USERDATA_ERT_OFFSET+258, 1, string.char(1)) end
+
+    if _Ert_oda_id == nil then init_ert() end
 end
 
 function get_rds_ert()
diff --git a/scripts/1-rtp.lua b/scripts/1-rtp.lua
index a8995b2..105bc95 100644
--- a/scripts/1-rtp.lua
+++ b/scripts/1-rtp.lua
@@ -79,6 +79,16 @@ function get_rds_rtplus_tags(ertp)
     return string.byte(get_userdata_offset(ertp and (USERDATA_RTP_OFFSET+8) or (USERDATA_RTP_OFFSET+1), 6), 1, 6)
 end
 
+local function unregister_rtp(ertp)
+    if ertp and _Ertp_oda_id ~= nil then
+        unregister_oda(_Ertp_oda_id)
+        _Ertp_oda_id = nil
+    elseif _Rtp_oda_id ~= nil then
+        unregister_oda(_Rtp_oda_id)
+        _Rtp_oda_id = nil
+    end
+end
+
 local _old_on_state_rtp = on_state
 function on_state()
     if get_rds_rtp_meta(false) then init_rtp() end