diff --git a/3rdpart/ZLToolKit b/3rdpart/ZLToolKit
index c41a8e61..74cd97f7 160000
--- a/3rdpart/ZLToolKit
+++ b/3rdpart/ZLToolKit
@@ -1 +1 @@
-Subproject commit c41a8e61e43292080462517027554d0015e26fbe
+Subproject commit 74cd97f7e9712848b8df1ecf47760fb6d97b74ee
diff --git a/src/Http/HlsPlayer.cpp b/src/Http/HlsPlayer.cpp
index f17b6f16..3c867acf 100644
--- a/src/Http/HlsPlayer.cpp
+++ b/src/Http/HlsPlayer.cpp
@@ -167,9 +167,9 @@ void HlsPlayer::onResponseHeader(const string &status, const HttpClient::HttpHea
         //失败
         throw invalid_argument("bad http status code:" + status);
     }
-    auto content_type = const_cast<HttpClient::HttpHeader &>(headers)["Content-Type"];
-    if (content_type.find("application/vnd.apple.mpegurl") != 0) {
-        throw invalid_argument("content type not m3u8: " + content_type);
+    auto content_type = strToLower(const_cast<HttpClient::HttpHeader &>(headers)["Content-Type"]);
+    if (content_type.find("application/vnd.apple.mpegurl") != 0 && content_type.find("application/x-mpegurl") != 0) {
+        WarnL << "may not a hls video: " << content_type << ", url: " << getUrl();
     }
     _m3u8.clear();
 }
diff --git a/src/Http/HttpTSPlayer.cpp b/src/Http/HttpTSPlayer.cpp
index e3a4b8ac..a77de5ce 100644
--- a/src/Http/HttpTSPlayer.cpp
+++ b/src/Http/HttpTSPlayer.cpp
@@ -24,9 +24,9 @@ void HttpTSPlayer::onResponseHeader(const string &status, const HttpClient::Http
         throw invalid_argument("bad http status code:" + status);
     }
 
-    auto content_type = const_cast<HttpClient::HttpHeader &>(header)["Content-Type"];
+    auto content_type = strToLower(const_cast<HttpClient::HttpHeader &>(header)["Content-Type"]);
     if (content_type.find("video/mp2t") != 0 && content_type.find("video/mpeg") != 0) {
-        throw invalid_argument("content type not mpeg-ts: " + content_type);
+        WarnL << "may not a mpeg-ts video: " << content_type << ", url: " << getUrl();
     }
 }