diff --git a/src/Extension/H264.h b/src/Extension/H264.h
index b4c71a6b..e89aa5d9 100644
--- a/src/Extension/H264.h
+++ b/src/Extension/H264.h
@@ -257,7 +257,7 @@ public:
     */
     void inputFrame(const Frame::Ptr &frame) override{
         int type = H264_TYPE(*((uint8_t *)frame->data() + frame->prefixSize()));
-        if(type == H264Frame::NAL_SPS){
+        if(type == H264Frame::NAL_SPS || type == H264Frame::NAL_SEI){
             //有些设备会把SPS PPS IDR帧当做一个帧打包，所以我们要split一下
             bool  first_frame = true;
             splitH264(frame->data() + frame->prefixSize(),
diff --git a/src/Record/MP4Demuxer.cpp b/src/Record/MP4Demuxer.cpp
index a854012d..099b83a3 100644
--- a/src/Record/MP4Demuxer.cpp
+++ b/src/Record/MP4Demuxer.cpp
@@ -229,12 +229,12 @@ Frame::Ptr MP4Demuxer::makeFrame(uint32_t track_id, const Buffer::Ptr &buf, int6
                 iOffset += (iFrameLen + 4);
             }
             if (codec == CodecH264) {
-                return std::make_shared<FrameWrapper<H264FrameNoCacheAble> >(buf, pts, dts,4);
+                return std::make_shared<FrameWrapper<H264FrameNoCacheAble> >(buf, pts, dts, 4);
             }
-            return std::make_shared<FrameWrapper<H265FrameNoCacheAble> >(buf, pts, dts,4);
+            return std::make_shared<FrameWrapper<H265FrameNoCacheAble> >(buf, pts, dts, 4);
         }
         case CodecAAC :
-            return std::make_shared<FrameWrapper < AACFrameNoCacheAble> > (buf, pts, dts, 0);
+            return std::make_shared<FrameWrapper<AACFrameNoCacheAble> >(buf, pts, dts, 0);
         default:
             return nullptr;
     }