diff --git a/release/mac/Release/MediaServer b/release/mac/Release/MediaServer
index 1d597237..a6c6cc71 100755
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diff --git a/release/mac/Release/libflv.a b/release/mac/Release/libflv.a
index 6745be8a..7271c9a2 100644
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diff --git a/release/mac/Release/libjsoncpp.a b/release/mac/Release/libjsoncpp.a
index c61a0fed..7ce43685 100644
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diff --git a/release/mac/Release/libmov.a b/release/mac/Release/libmov.a
index 0cf0d1a8..7baaf5d2 100644
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diff --git a/release/mac/Release/libmpeg.a b/release/mac/Release/libmpeg.a
index 0aaaf0e7..bf592422 100644
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diff --git a/release/mac/Release/libzlmediakit.a b/release/mac/Release/libzlmediakit.a
index 38b47e58..95a8b4a7 100644
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diff --git a/release/mac/Release/libzltoolkit.a b/release/mac/Release/libzltoolkit.a
index 3e9aa5a2..cd16d54d 100644
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diff --git a/release/mac/Release/test_benchmark b/release/mac/Release/test_benchmark
index a5ccde1b..0d834e47 100755
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diff --git a/release/mac/Release/test_httpApi b/release/mac/Release/test_httpApi
index 8f2c7751..6dfa9efd 100755
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diff --git a/release/mac/Release/test_player b/release/mac/Release/test_player
index 62a6d5c3..d73ef2df 100755
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diff --git a/release/mac/Release/test_pusher b/release/mac/Release/test_pusher
index e8b0ff74..2b2fa37a 100755
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diff --git a/release/mac/Release/test_pusherMp4 b/release/mac/Release/test_pusherMp4
index d3c0399a..153a9409 100755
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diff --git a/release/mac/Release/test_server b/release/mac/Release/test_server
index 14345426..d173faf3 100755
Binary files a/release/mac/Release/test_server and b/release/mac/Release/test_server differ
diff --git a/src/Rtsp/RtpReceiver.cpp b/src/Rtsp/RtpReceiver.cpp
index adbf40bd..58c7e0a7 100644
--- a/src/Rtsp/RtpReceiver.cpp
+++ b/src/Rtsp/RtpReceiver.cpp
@@ -44,6 +44,9 @@ RtpReceiver::RtpReceiver() {}
 RtpReceiver::~RtpReceiver() {}
 
 bool RtpReceiver::handleOneRtp(int track_index,SdpTrack::Ptr &track, unsigned char *rtp_raw_ptr, unsigned int rtp_raw_len) {
+    if(rtp_raw_len < 12){
+        return false;
+    }
     auto rtp_ptr = _rtp_pool.obtain();
     auto &rtp = *rtp_ptr;
     auto length = rtp_raw_len + 4;
@@ -109,9 +112,14 @@ bool RtpReceiver::handleOneRtp(int track_index,SdpTrack::Ptr &track, unsigned ch
         return false;
     }
 
+    uint8_t padding = 0;
+    if(rtp_raw_ptr[0] & 0x40){
+        padding = rtp_raw_ptr[rtp_raw_len - 1];
+    }
+
     //设置rtp负载长度
     rtp.setCapacity(length);
-    rtp.setSize(length);
+    rtp.setSize(length - padding);
     uint8_t *payload_ptr = (uint8_t *)rtp.data();
     payload_ptr[0] = '$';
     payload_ptr[1] = rtp.interleaved;
diff --git a/src/Rtsp/Rtsp.h b/src/Rtsp/Rtsp.h
index 883e68ce..e005c971 100644
--- a/src/Rtsp/Rtsp.h
+++ b/src/Rtsp/Rtsp.h
@@ -59,7 +59,7 @@ public:
 	uint32_t timeStamp;
 	uint16_t sequence;
 	uint32_t ssrc;
-	uint8_t offset;
+	uint32_t offset;
 	TrackType type;
 };