From 19b183cbee75e64ec1314ce031bb75561a6a0f5e Mon Sep 17 00:00:00 2001
From: gemu <gmutz2010@googlemail.com>
Date: Fri, 17 Feb 2023 08:38:02 +0100
Subject: [PATCH] add gcm frame variant (#17964)

---
 lib/lib_div/ams/GcmParser.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/lib_div/ams/GcmParser.cpp b/lib/lib_div/ams/GcmParser.cpp
index cbdf130fe..12ac94a2b 100644
--- a/lib/lib_div/ams/GcmParser.cpp
+++ b/lib/lib_div/ams/GcmParser.cpp
@@ -51,6 +51,10 @@ int8_t GCMParser::parse(uint8_t *d, DataParserContext &ctx) {
         ptr += 3;
         headersize += 3;
     } else  if(((*ptr) & 0xFF) == 0x4f) {
+    // ???????? single frame did only decode with this compare
+        ptr++;
+        headersize++;
+    } else  if(((*ptr) & 0xFF) == 0x5e) {
     // ???????? single frame did only decode with this compare
         ptr++;
         headersize++;