diff --git a/.gitignore b/.gitignore
index 7cc22e6..e994d4d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,6 @@
 bin/test_recoder
 .vscode/launch.json
 bin/logs/*
-bin/res/*
\ No newline at end of file
+bin/res/*
+bin/vpt_proj
+bin/libvpt_ascend.so
diff --git a/bin/libvpt_ascend.so b/bin/libvpt_ascend.so
deleted file mode 100755
index c1318ed..0000000
--- a/bin/libvpt_ascend.so
+++ /dev/null
diff --git a/bin/vpt_proj b/bin/vpt_proj
deleted file mode 100755
index e4022fb..0000000
--- a/bin/vpt_proj
+++ /dev/null
diff --git a/src/ai_engine_module/motocycle_hs_process.cpp b/src/ai_engine_module/motocycle_hs_process.cpp
index ed16cb5..ef486fc 100644
--- a/src/ai_engine_module/motocycle_hs_process.cpp
+++ b/src/ai_engine_module/motocycle_hs_process.cpp
@@ -81,11 +81,11 @@ namespace ai_engine_module
             }
         }
 
-        bool MotorHsProcess::init(int gpu_id)
+        bool MotorHsProcess::init(int gpu_id, string models_dir)
         {
             init_ = false;
 
-            string model_path = "./models/hs/hs_motor_310p.om" ;
+            string model_path = models_dir + "/models/hs/hs_motor_310p.om" ;
             LOG_INFO("hs_motor 版本：{}  模型路径：{}", hs_motor_getversion(), model_path);
 
             hs_motor_param param;
diff --git a/src/ai_engine_module/motocycle_hs_process.h b/src/ai_engine_module/motocycle_hs_process.h
index 3f491f7..3103549 100644
--- a/src/ai_engine_module/motocycle_hs_process.h
+++ b/src/ai_engine_module/motocycle_hs_process.h
@@ -84,7 +84,7 @@ namespace ai_engine_module
             ~MotorHsProcess();
 
             bool check_initied();
-            bool init(int gpu_id);
+            bool init(int gpu_id, string models_dir);
             bool update_mstreams(const std::vector<task_id_t>& taskIds, vector<DeviceMemory*> vec_det_input_images, const std::vector<onelevel_det_result> &det_results); 
             std::shared_ptr<results_data_t> get_result_by_objectid(const id_t& id, bool do_erase = true);
 
diff --git a/src/ai_engine_module/tricycle_manned_process.cpp b/src/ai_engine_module/tricycle_manned_process.cpp
index 5fb2507..65ae125 100644
--- a/src/ai_engine_module/tricycle_manned_process.cpp
+++ b/src/ai_engine_module/tricycle_manned_process.cpp
@@ -29,11 +29,11 @@ namespace ai_engine_module
             }
         }
 
-        bool TricycleMannedProcess::init(int gpu_id)
+        bool TricycleMannedProcess::init(int gpu_id, string models_dir)
         {
             init_ = false;
 
-            string model_path = "./models/hs/hs_tricycle_310p.om" ;
+            string model_path = models_dir + "/models/hs/hs_tricycle_310p.om" ;
             LOG_INFO("hs_tri 版本：{}  模型路径：{}", hs_tri_getversion(), model_path);
 
             hs_tri_param param;
diff --git a/src/ai_engine_module/tricycle_manned_process.h b/src/ai_engine_module/tricycle_manned_process.h
index 3374f92..f49c60f 100644
--- a/src/ai_engine_module/tricycle_manned_process.h
+++ b/src/ai_engine_module/tricycle_manned_process.h
@@ -75,7 +75,7 @@ namespace ai_engine_module
             ~TricycleMannedProcess();
 
             bool check_initied();
-            bool init(int gpu_id);
+            bool init(int gpu_id, string models_dir);
             bool update_mstreams(const std::vector<task_id_t>& taskIds, vector<DeviceMemory*> vec_det_input_images, const std::vector<onelevel_det_result> &det_results); 
             std::shared_ptr<results_data_t> get_result_by_objectid(const id_t& id, bool do_erase = true);
 
diff --git a/src/ai_engine_module/truck_manned_process.cpp b/src/ai_engine_module/truck_manned_process.cpp
index 845b963..c1c7a78 100644
--- a/src/ai_engine_module/truck_manned_process.cpp
+++ b/src/ai_engine_module/truck_manned_process.cpp
@@ -29,11 +29,11 @@ namespace ai_engine_module
             }
         }
 
-        bool TruckMannedProcess::init(int gpu_id)
+        bool TruckMannedProcess::init(int gpu_id, string models_dir)
         {
             init_ = false;
 
-            string model_path = "./models/hs/hs_truck_310p.om" ;
+            string model_path = models_dir + "/models/hs/hs_truck_310p.om" ;
             LOG_INFO("hs_truck 版本：{}  模型路径：{}", hs_truck_getversion(), model_path);
 
             hs_truck_param param;
diff --git a/src/ai_engine_module/truck_manned_process.h b/src/ai_engine_module/truck_manned_process.h
index 7472060..b19b860 100644
--- a/src/ai_engine_module/truck_manned_process.h
+++ b/src/ai_engine_module/truck_manned_process.h
@@ -75,7 +75,7 @@ namespace ai_engine_module
             ~TruckMannedProcess();
 
             bool check_initied();
-            bool init(int gpu_id);
+            bool init(int gpu_id, string models_dir);
             bool update_mstreams(const std::vector<task_id_t>& taskIds, vector<DeviceMemory*> vec_det_input_images, const std::vector<onelevel_det_result> &det_results); 
             std::shared_ptr<results_data_t> get_result_by_objectid(const id_t& id, bool do_erase = true);
 
diff --git a/src/ai_platform/MultiSourceProcess.cpp b/src/ai_platform/MultiSourceProcess.cpp
index 959703f..6b93648 100755
--- a/src/ai_platform/MultiSourceProcess.cpp
+++ b/src/ai_platform/MultiSourceProcess.cpp
@@ -109,19 +109,19 @@ int CMultiSourceProcess::InitAlgorthim(tsl_aiplatform_param vptParam){
   }
 
   //三轮车头肩检测
-  if (!tricycle_manned_.init(vptParam.gpuid)) {
+  if (!tricycle_manned_.init(vptParam.gpuid, models_dir)) {
     LOG_FATAL("Init tricycle_hs failed");
     return -1;
   }
 
   //货车头肩检测
-  if (!truck_manned_.init(vptParam.gpuid)) {
+  if (!truck_manned_.init(vptParam.gpuid, models_dir)) {
     LOG_FATAL("Init truck_hs failed");
     return -1;
   }
 
   //二轮车头肩检测
-  if (!motor_hsprocess_.init(vptParam.gpuid)) {
+  if (!motor_hsprocess_.init(vptParam.gpuid, models_dir)) {
     LOG_FATAL("Init motor_hs failed");
     return -1;
   }
@@ -1303,7 +1303,7 @@ void CMultiSourceProcess::manned_snapshot(vector<string>& vpt_interest_task_id, 
         RecoderInfo recoderInfo;
         recoderInfo.task_id = task_id;
         recoderInfo.object_id = std::to_string(j);
-        recoderInfo.recoderDir = "./res/recode";
+        recoderInfo.recoderPath = "./res/recode";
         recoderInfo.frame_nb = mem->getFrameNb();
 
         m_recoderinfo_queue_mtx.lock();
diff --git a/src/ai_platform/common_header.h b/src/ai_platform/common_header.h
index 5c465a7..81d5f61 100755
--- a/src/ai_platform/common_header.h
+++ b/src/ai_platform/common_header.h
@@ -32,7 +32,7 @@ struct box_t {
 };
 
 struct RecoderInfo {
-  std::string recoderDir;
+  std::string recoderPath;
   std::string task_id;
   std::string object_id;
   unsigned long long frame_nb;
diff --git a/src/decoder/dvpp/FFRecoder.cpp b/src/decoder/dvpp/FFRecoder.cpp
index 3f14288..f3c8d78 100644
--- a/src/decoder/dvpp/FFRecoder.cpp
+++ b/src/decoder/dvpp/FFRecoder.cpp
@@ -39,13 +39,13 @@ bool FFRecoder::init(int w, int h, AVRational time_base, AVCodecContext* avctx, 
 	// [1] 创建解码器
 	const AVCodec* encoder = avcodec_find_encoder(AV_CODEC_ID_HEVC);
 	if (!encoder) {
-		fprintf(stderr, "Find encoder AV_CODEC_ID_H264 failed!\n");
+		LOG_ERROR("Find encoder AV_CODEC_ID_H264 failed!");
 		return false;
 	}
 	// 获取解码器上下文
 	codec_ctx_ = avcodec_alloc_context3(encoder);
 	if (!codec_ctx_) {
-		fprintf(stderr, "Alloc context for encoder contx failed!\n");
+		LOG_ERROR("Alloc context for encoder contx failed!");
 		return false;
 	}
 	// 设置解码器上下文参数
@@ -68,7 +68,7 @@ bool FFRecoder::init(int w, int h, AVRational time_base, AVCodecContext* avctx, 
 	// 打开解码器
 	int ret = avcodec_open2(codec_ctx_, encoder, nullptr);
 	if (ret < 0) {
-		fprintf(stderr, "Open encoder failed!\n");
+		LOG_ERROR("Open encoder failed!");
 		return false;
 	}
 
@@ -93,17 +93,17 @@ bool FFRecoder::init(int w, int h, AVRational time_base, AVCodecContext* avctx, 
 	if (av_frame_get_buffer(yuv_frame_, 0) < 0) {
 		av_frame_free(&yuv_frame_);
 		yuv_frame_ = nullptr;
-		fprintf(stderr, "Frame get buffer failed!\n");
+		LOG_ERROR("Frame get buffer failed!");
 		return false;
 	}
 
 	// [5] 打开输出视频文件并写入视频头信息
 	if (avio_open(&fmt_ctx_->pb, outfile_name, AVIO_FLAG_WRITE) < 0) {
-		fprintf(stderr, "avio_open  failed!\n");
+		LOG_ERROR("avio_open  failed!");
 		return false;
 	}
 	if (avformat_write_header(fmt_ctx_, nullptr) < 0) {
-		fprintf(stderr, "Write header failed!\n");
+		LOG_ERROR("Write header failed!");
 		return false;
 	}
 
@@ -150,11 +150,11 @@ bool FFRecoder::init(AVStream* stream, AVCodecContext* avctx, const char* outfil
 
 	// [5] 打开输出视频文件并写入视频头信息
 	if (avio_open(&fmt_ctx_->pb, outfile_name, AVIO_FLAG_WRITE) < 0) {
-		fprintf(stderr, "avio_open  failed!\n");
+		LOG_ERROR("avio_open  failed!");
 		return false;
 	}
 	if (avformat_write_header(fmt_ctx_, nullptr) < 0) {
-		fprintf(stderr, "Write header failed!\n");
+		LOG_ERROR("Write header failed!");
 		return false;
 	}
 
@@ -270,7 +270,7 @@ bool FFRecoder::write_pkt(AVPacket *pkt) {
 	// pkt->stream_index = out_stream_->index;
 
 	if(pkt->pts==AV_NOPTS_VALUE) {
-		// printf("frame_index:%d\n", frame_index);
+		// printf("frame_index:%d", frame_index);
 		//Write PTS
 		AVRational time_base1 = codec_ctx_->time_base;
 		//Duration between 2 frames (us)
@@ -293,7 +293,7 @@ bool FFRecoder::write_pkt(AVPacket *pkt) {
 	// 将数据写入到输出流
 	int ret = av_write_frame(fmt_ctx_, pkt);
 	if (ret < 0) {
-		fprintf(stderr, "Error while writing output packet: %s\n", av_make_error_string(errbuf, sizeof(errbuf), ret));
+		LOG_ERROR("Error while writing output packet: {}", av_make_error_string(errbuf, sizeof(errbuf), ret));
 		return false;
 	}
 	return true;
@@ -316,7 +316,7 @@ bool FFRecoder::write_frame(AVFrame* frame)
 	int ret = avcodec_send_frame(codec_ctx_, pFrameOut);
 	av_frame_free(&pFrameOut);
 	if (ret < 0) {
-		fprintf(stderr, "Error sending a frame to the encoder: %s\n", av_make_error_string(errbuf, sizeof(errbuf), ret));
+		LOG_ERROR("Error sending a frame to the encoder: {}", av_make_error_string(errbuf, sizeof(errbuf), ret));
 		return false;
 	}
 
@@ -327,7 +327,7 @@ bool FFRecoder::write_frame(AVFrame* frame)
 		if (ret == AVERROR(EAGAIN) || ret == AVERROR_EOF)
 			return true;
 		else if (ret < 0) {
-			fprintf(stderr, "Error encoding a frame: %s\n", av_make_error_string(errbuf, sizeof(errbuf), ret));
+			LOG_ERROR("Error encoding a frame: {}", av_make_error_string(errbuf, sizeof(errbuf), ret));
 			return false;
 		}
 		// 将pts缩放到输出流的time_base上
@@ -339,7 +339,7 @@ bool FFRecoder::write_frame(AVFrame* frame)
 		//ret = av_write_frame(fmt_ctx_, &pkt);
 		av_packet_unref(&pkt);
 		if (ret < 0) {
-			fprintf(stderr, "Error while writing output packet: %s\n", av_make_error_string(errbuf, sizeof(errbuf), ret));
+			LOG_ERROR("Error while writing output packet: {}", av_make_error_string(errbuf, sizeof(errbuf), ret));
 			return false;
 		}
 	/*	av_interleaved_write_frame(fmt_ctx_, nullptr);
diff --git a/src/decoder/dvpp/FFRecoder.h b/src/decoder/dvpp/FFRecoder.h
index ec99c15..dfee0e4 100644
--- a/src/decoder/dvpp/FFRecoder.h
+++ b/src/decoder/dvpp/FFRecoder.h
@@ -1,14 +1,7 @@
 #pragma once
 #include <memory>
 
-extern "C" {
-	#include <libavcodec/avcodec.h>
-	#include <libavformat/avformat.h>
-	#include <libavutil/opt.h>
-	#include <libavutil/timestamp.h>
-	#include <libavutil/imgutils.h>
-	#include <libswscale/swscale.h>
-}
+#include "depend_headers.h"
 
 class FFRecoder
 {
diff --git a/src/decoder/dvpp/FFRecoderTaskManager.cpp b/src/decoder/dvpp/FFRecoderTaskManager.cpp
index 77b2c50..61b3cd1 100644
--- a/src/decoder/dvpp/FFRecoderTaskManager.cpp
+++ b/src/decoder/dvpp/FFRecoderTaskManager.cpp
@@ -198,14 +198,6 @@ list<DataPacket*>::iterator FFRecoderTaskManager::getStartIterator(unsigned long
         return it_first;
     }
 
-    // auto it_second = m_pkt_list.begin();
-    // for(;it_second != m_pkt_list.end(); it_second++) {
-    //     DataPacket* dataPkt = *it_second;
-    //     if (dataPkt->frame_nb >= start_frame_nb){
-    //         return it_second;
-    //     }
-    // }
-
     auto it_second = m_pkt_list.begin();
     for(;it_second != m_pkt_list.end(); it_second++) {
         DataPacket* dataPkt = *it_second;
@@ -308,7 +300,7 @@ void FFRecoderTaskManager::recode_thread(RecodeParam recodeParam){
     RecoderInfo recoderInfo;
     recoderInfo = recodeParam.recoderInfo;
     std::string id = recoderInfo.task_id + "_" + recoderInfo.object_id + "_" + std::to_string(recoderInfo.frame_nb);
-    string file_name = recoderInfo.recoderDir + "/recoder_" + id + "_" + std::to_string(get_cur_time()) + ".mp4";
+    string file_name = recoderInfo.recoderPath;
     FFRecoder ffrecoder;
     bool bInit = ffrecoder.init(m_inStream, recodeParam.avctx, file_name.c_str());
     if (!bInit) {
@@ -359,8 +351,6 @@ void FFRecoderTaskManager::recode_thread2() {
             continue;
         }
 
-        auto it_end = getEndIterator(recoderinfo.frame_nb);
-
         LOG_INFO("start frame_nb: {}", (*it_data)->frame_nb);
 
         m_pkt_list_mtx.lock();
@@ -379,7 +369,7 @@ void FFRecoderTaskManager::recode_thread2() {
         m_pkt_list_mtx.unlock();
 
         std::string id = recoderinfo.task_id + "_" + recoderinfo.object_id + "_" + std::to_string(recoderinfo.frame_nb);
-        string file_name = recoderinfo.recoderDir + "/recoder_" + id + "_" + std::to_string(get_cur_time()) + ".mp4";
+        string file_name = recoderinfo.recoderPath;
         FFRecoder ffrecoder;
         bool bInit = ffrecoder.init(m_inStream, m_avctx, file_name.c_str());
         if (!bInit) {
@@ -387,7 +377,7 @@ void FFRecoderTaskManager::recode_thread2() {
             ffrecoder.uninit();
             continue;
         }
-        LOG_INFO("record start, pkt_list size: {} id: {}", m_pkt_list.size(), id);
+        LOG_DEBUG("record start, pkt_list size: {} task_id: {}  object_id:{}  frame_nb: {}", m_pkt_list.size(), recoderinfo.task_id, recoderinfo.object_id, recoderinfo.frame_nb);
 
         int count = 0;
         auto it_save = it_data;
@@ -420,7 +410,7 @@ void FFRecoderTaskManager::recode_thread2() {
 }
 
 void FFRecoderTaskManager::recode_thread3() {
-    LOG_INFO("recode_thread2 start...");
+    LOG_INFO("recode_thread3 start...");
     while(true) {
         if(m_bExit) {
             break;
@@ -458,7 +448,7 @@ void FFRecoderTaskManager::recode_thread3() {
         m_frame_list_mtx.unlock();
 
         std::string id = recoderinfo.task_id + "_" + recoderinfo.object_id + "_" + std::to_string(recoderinfo.frame_nb);
-        string file_name = recoderinfo.recoderDir + "/recoder_" + id + "_" + std::to_string(get_cur_time()) + ".mp4";
+        string file_name = recoderinfo.recoderPath;
         FFRecoder ffrecoder;
         bool bInit = ffrecoder.init(m_avctx->width, m_avctx->height, m_time_base, m_avctx, file_name.c_str());
         if (!bInit) {
@@ -491,11 +481,11 @@ void FFRecoderTaskManager::recode_thread3() {
         LOG_INFO("record end, total save: {} start_frame_nb: {} end_frame_nb: {}  file_path: {}", count, start_frame_nb, end_frame_nb, file_name);
     }
 
-    LOG_INFO("recode_thread2 end.");
+    LOG_INFO("recode_thread3 end.");
 }
 
 void FFRecoderTaskManager::recode_thread4() {
-    LOG_INFO("recode_thread2 start...");
+    LOG_INFO("recode_thread4 start...");
     while(true) {
         if(m_bExit) {
             break;
@@ -533,7 +523,7 @@ void FFRecoderTaskManager::recode_thread4() {
         m_pkt_list_mtx.unlock();
 
         std::string id = recoderinfo.task_id + "_" + recoderinfo.object_id + "_" + std::to_string(recoderinfo.frame_nb);
-        string file_name = recoderinfo.recoderDir + "/recoder_" + id + "_" + std::to_string(get_cur_time()) + ".mp4";
+        string file_name = recoderinfo.recoderPath;
         FFRecoder ffrecoder;
         bool bInit = ffrecoder.init(m_inStream, m_avctx, file_name.c_str());
         if (!bInit) {
@@ -566,7 +556,7 @@ void FFRecoderTaskManager::recode_thread4() {
         LOG_INFO("record end, total save: {} start_frame_nb: {} end_frame_nb: {}  file_path: {}", count, start_frame_nb, end_frame_nb, file_name);
     }
 
-    LOG_INFO("recode_thread2 end.");
+    LOG_INFO("recode_thread4 end.");
 }
 
 void FFRecoderTaskManager::close() {
diff --git a/src/decoder/dvpp/depend_headers.h b/src/decoder/dvpp/depend_headers.h
index 562a3b9..92064d3 100755
--- a/src/decoder/dvpp/depend_headers.h
+++ b/src/decoder/dvpp/depend_headers.h
@@ -27,6 +27,9 @@ extern "C" {
     #include "libavutil/samplefmt.h"
     #include "libavformat/avformat.h"
     #include "libavcodec/avcodec.h"
+	#include <libavutil/opt.h>
+	#include <libavutil/timestamp.h>
+	#include <libswscale/swscale.h>
 }
 
 
diff --git a/src/decoder/test_recoder.cpp b/src/decoder/test_recoder.cpp
index 448b8fb..d373aa8 100644
--- a/src/decoder/test_recoder.cpp
+++ b/src/decoder/test_recoder.cpp
@@ -179,7 +179,7 @@ void algorthim_face_detect(vector<DeviceMemory*> vec_gpuMem) {
     RecoderInfo recoderInfo;
     recoderInfo.task_id = task_id;
     recoderInfo.object_id = std::to_string(obj_id);
-    recoderInfo.recoderDir = "./res/recode";
+    recoderInfo.recoderPath = "./res/recode";
     recoderInfo.frame_nb = mem->getFrameNb();
 
     m_recoderinfo_queue_mtx.lock();
@@ -211,7 +211,7 @@ void test_recode_thread() {
             RecoderInfo recoderInfo;
             recoderInfo.task_id = gpuMem->getId();
             recoderInfo.object_id = std::to_string(obj_id);
-            recoderInfo.recoderDir = "./res/recode";
+            recoderInfo.recoderPath = "./res/recode";
             recoderInfo.frame_nb = gpuMem->getFrameNb();
 
             DecoderManager* pDecManager = DecoderManager::getInstance();