diff --git a/Record/ProcessFile.cpp b/Record/ProcessFile.cpp
index 883b12d..6b2aea6 100644
--- a/Record/ProcessFile.cpp
+++ b/Record/ProcessFile.cpp
@@ -1,5 +1,4 @@
 #include "IoContext.h"
-// #include "RKAP_3A.h"
 #include "SpeexDsp.h"
 #include "WebRtcAecm.h"
 #include "api/audio/echo_canceller3_config.h"
@@ -52,15 +51,24 @@ void ProcessFileTask::setDsp(Dsp dsp) {
     }
 }
 
+// ./build/Record/Record --file --dsp=aecm
 // ./Record --file --dsp=aecm
 void ProcessFileTask::run() {
-    m_speakerIfs = std::make_shared<std::ifstream>("/sdcard/speaker_16k.pcm", std::ifstream::binary);
-    m_micIfs = std::make_shared<std::ifstream>("/sdcard/micin_16k.pcm", std::ifstream::binary);
+#ifdef __RV1109__
+    constexpr auto MicFile = "/sdcard/micin_16k.pcm";
+    constexpr auto SpeakerFile = "/sdcard/speaker_16k.pcm";
+
+#else
+    constexpr auto MicFile = "resources/micin_16k.pcm";
+    constexpr auto SpeakerFile = "resources/speaker_16k.pcm";
+#endif
+    m_speakerIfs = std::make_shared<std::ifstream>(SpeakerFile, std::ifstream::binary);
+    m_micIfs = std::make_shared<std::ifstream>(MicFile, std::ifstream::binary);
 
     std::ostringstream oss;
-    oss << DumpPath << "/out_" << dspToString(m_dsp) << "_16k.pcm";
+    oss << DumpPath << "/out_" << dspToString(m_dsp) << "_16k.wav";
     m_outFilename = oss.str();
-    m_ofs = std::make_shared<std::ofstream>(m_outFilename, std::ofstream::binary);
+    m_ofs = std::make_shared<WavWriter<int16_t>>(m_outFilename, 1, 16000);
 
     oss.str("");
     oss << DumpPath << "/ns_" << dspToString(m_dsp) << "_16k.pcm";
@@ -130,6 +138,6 @@ void ProcessFileTask::process() {
     } else {
         auto elapsed = std::chrono::duration_cast<std::chrono::milliseconds>(std::chrono::system_clock::now() - m_begin);
         LOG(info) << "process file finished, out: " << m_outFilename << ", elapsed: " << elapsed;
-        std::exit(0);
+        ioConext->stop();
     }
 }
\ No newline at end of file
diff --git a/Record/main.h b/Record/main.h
index 685c619..9de7f52 100644
--- a/Record/main.h
+++ b/Record/main.h
@@ -4,6 +4,7 @@
 #include "RkAudio.h"
 #include <fstream>
 #include <memory>
+#include "WavWriter.h"
 
 class SpeexDsp;
 class WebRtcAecm;
@@ -15,7 +16,11 @@ enum Dsp {
     Aec3,
 };
 
+#ifdef __RV1109__
 constexpr auto DumpPath = "/sdcard/data";
+#else
+constexpr auto DumpPath = "./build/data";
+#endif
 
 class Task {
 public:
@@ -95,7 +100,7 @@ private:
     std::shared_ptr<WebRtcAecm> m_webRtcAecm;
     std::shared_ptr<std::ifstream> m_speakerIfs;
     std::shared_ptr<std::ifstream> m_micIfs;
-    std::shared_ptr<std::ofstream> m_ofs;
+    std::shared_ptr<WavWriter<int16_t>> m_ofs;
     std::shared_ptr<std::ofstream> m_nsOfs; // 降噪后的文件
     std::string m_outFilename;
     std::chrono::system_clock::time_point m_begin;
diff --git a/resources/micin_16k.pcm b/resources/micin_16k.pcm
new file mode 100644
index 0000000..e7befe9
Binary files /dev/null and b/resources/micin_16k.pcm differ
diff --git a/resources/speaker_16k.pcm b/resources/speaker_16k.pcm
new file mode 100644
index 0000000..81835c2
Binary files /dev/null and b/resources/speaker_16k.pcm differ