From ba19d291cd76b9f448ef124d16fe74df55a024f1 Mon Sep 17 00:00:00 2001
From: Jason <brotherqian@163.com>
Date: Sat, 3 Sep 2022 17:42:14 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9tagType=E7=9A=84=E8=AE=A1?=
 =?UTF-8?q?=E7=AE=97=E6=96=B9=E5=BC=8F=EF=BC=8C=E4=BD=BF=E5=85=B6=E6=9B=B4?=
 =?UTF-8?q?=E4=B8=A5=E8=B0=A8=E3=80=82?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/demux/flv-demuxer.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/demux/flv-demuxer.js b/src/demux/flv-demuxer.js
index 9cd1e27c..7a5bfbe5 100644
--- a/src/demux/flv-demuxer.js
+++ b/src/demux/flv-demuxer.js
@@ -305,8 +305,9 @@ class FLVDemuxer {
                 // data not enough for parsing an flv tag
                 break;
             }
-
-            let tagType = v.getUint8(0);
+            //v[0] = Reversed<<6|Filter<<5|TagType
+            let tagType = v.getUint8(0)& 0x1f;
+            //let tagType = v.getUint8(0);
             let dataSize = v.getUint32(0, !le) & 0x00FFFFFF;
 
             if (offset + 11 + dataSize + 4 > chunk.byteLength) {