Finish Transfer Source codes

src/build.cpp

@@ -0,0 +1,28 @@
+#include "iFlyBuild.h"
+#include "hash.h"
+#include "fingerprint.h"
+
+using namespace std;
+
+THash myhash;
+TExtractFeature fingerprint;
+
+int Initialize(){
+   myhash.BuildInit();
+	return 0;
+}
+
+int ProcessBuildRes(const char *szResDir, const char *szResPath){
+	myhash.AddSongList(T2A(FileName));
+	fingerprint.ExtractPair(T2A(finder.GetFilePath()), myhash, 0, (float)0.98, index, 0);
+	fingerprint.UnInit();
+	myhash.Hash2File(szResPath);
+	printf("%d.\n", index);
+	system("pause");
+	return 0;
+}
+
+int unInitialize(){
+	myhash.BuildUnInit();
+	return 0;
+}

src/build.h

@@ -0,0 +1,41 @@
+#ifndef _IFLY_RES_BUILD_H_
+#define _IFLY_RES_BUILD_H_
+
+#include <string>
+
+#ifdef WIN32
+#define __EXPORT __declspec(dllexport)
+#else
+#define __EXPORT
+#endif /* WIN32 */
+
+//+---------------------------------------------------------------------------+
+//+ 初始化
+//+ 对需要的数据结构进行初始化操作
+//+---------------------------------------------------------------------------+
+//+ return				- 返回码
+//+---------------------------------------------------------------------------+
+extern "C" __EXPORT int Initialize();
+typedef int(*Proc_Initialize)();
+
+//+---------------------------------------------------------------------------+
+//+ 数据打包
+//+ 对给出的歌单进行打包，输出资源文件
+//+---------------------------------------------------------------------------+
+//+ szResDir			- 歌曲文件夹输入路径
+//+ szResPath			- 资源输出路径
+//+ return				- 返回码
+//+---------------------------------------------------------------------------+
+extern "C" __EXPORT int ProcessBuildRes(const char *szResDir, const char *szResPath);
+typedef int(*Proc_ProcessBuildRes)(const char *szResDir, const char *szResPath);
+
+//+---------------------------------------------------------------------------+
+//+ 逆初始化
+//+ 对需要的数据结构进行析构
+//+---------------------------------------------------------------------------+
+//+ return				- 返回码
+//+---------------------------------------------------------------------------+
+extern "C" __EXPORT int unInitialize();
+typedef int(*Proc_unInitialize)();
+
+#endif//_IFLY_RES_BUILD_H_

src/recog.cpp

@@ -0,0 +1,49 @@
+// iFlySelect.cpp : 定义 DLL 应用程序的导出函数。
+//
+
+#include "stdafx.h"
+#include "iFlySelect.h"
+#include "Hash.h"
+#include "fingerprint.h"
+
+#ifdef _DEBUG
+#define new DEBUG_NEW
+#endif
+
+
+// 唯一的应用程序对象
+THash myhash;
+TExtractFeature fingerprint;
+
+CWinApp theApp;
+
+using namespace std;
+
+int Initialize(const char *szResPath){
+	myhash.File2Hash(szResPath);
+
+	myhash.ReBuildInit();
+	return 0;
+}
+
+int ProcessSelelct(const char *szAudioPath, std::string &szResultString){
+	myhash.VoteInit();
+	fingerprint.ExtractPair(szAudioPath, myhash, 0, (float)0.98, 0, 1);
+	fingerprint.UnInit();
+	fingerprint.ExtractPair(szAudioPath, myhash, 64, (float)0.98, 0, 1);
+	fingerprint.UnInit();
+	fingerprint.ExtractPair(szAudioPath, myhash, 128, (float)0.98, 0, 1);
+	fingerprint.UnInit();
+	fingerprint.ExtractPair(szAudioPath, myhash, 192, (float)0.98, 0, 1);
+	fingerprint.UnInit();
+	size_t offset;
+	size_t result = myhash.VoteResult(offset);
+	printf("The song is %s, the offset is %f s.\n", myhash.song_list[result], (float)(offset*(float)FRAME_HOP / 8000.0));
+	szResultString = myhash.song_list[result];
+
+	return 0;
+}
+
+int unInitialize(){
+	return 0;
+}

src/recog.h

@@ -0,0 +1,42 @@
+#ifndef _IFLY_RES_SELECT_H_
+#define _IFLY_RES_SELECT_H_
+
+#include <string>
+
+#ifdef WIN32
+#define __EXPORT __declspec(dllexport)
+#else
+#define __EXPORT
+#endif /* WIN32 */
+
+//+---------------------------------------------------------------------------+
+//+ 初始化
+//+ 对需要的数据结构进行初始化操作
+//+---------------------------------------------------------------------------+
+//+ szResPath			- 资源输入路径
+//+ return				- 返回码
+//+---------------------------------------------------------------------------+
+extern "C" __EXPORT int Initialize(const char *szResPath);
+typedef int(*Proc_Initialize)(const char *szResPath);
+
+//+---------------------------------------------------------------------------+
+//+ 资源检索
+//+ 加载编译好的资源包，对输入的音频进行检索，并输出对应的歌曲名
+//+---------------------------------------------------------------------------+
+//+ szAudioPath		- 待检索音频路径
+//+ szResultString		- 输出结果，格式：{[忘情水]}
+//+ return				- 返回码
+//+---------------------------------------------------------------------------+
+extern "C" __EXPORT int ProcessSelelct(const char *szAudioPath, std::string &szResultString);
+typedef int(*Proc_ProcessSelelct)(const char *szAudioPath, std::string &szResultString);
+
+//+---------------------------------------------------------------------------+
+//+ 逆初始化
+//+ 对需要的数据结构进行析构
+//+---------------------------------------------------------------------------+
+//+ return				- 返回码
+//+---------------------------------------------------------------------------+
+extern "C" __EXPORT int unInitialize();
+typedef int(*Proc_unInitialize)();
+
+#endif//_IFLY_RES_SELECT_H_