//
//??DCRejectionFilter.cpp
//
//
//??Created?by?linyehui?on?2014-04-10.
//??Copyright?（c）?2014年?linyehui.?All?rights?reserved.
//

#include?“DCRejectionFilter.h“

const?float?DCRejectionFilter::kDefaultPoleDist?=?0.975f;

//////////////////////////////////////////////////////////

DCRejectionFilter::DCRejectionFilter（float?poleDist）
{
	Reset（）;
}

void?DCRejectionFilter::Reset（）
{
	mY1?=?mX1?=?0;
}

void?DCRejectionFilter::InplaceFilter（float*?ioData?unsigned?long?numframes）
{
	for?（unsigned?long?i=0;?i?ames;?i++）
	{
????????float?xCurr?=?ioData[i];
		ioData[i]?=?ioData[i]?-?mX1?+?（kDefaultPoleDist?*?mY1）;
????????mX1?=?xCurr;
????????mY1?=?ioData[i];
	}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2015-07-06?14:46??sonicWave\
?????目錄???????????0??2015-07-06?14:45??sonicWave\android\
?????目錄???????????0??2015-07-06?14:45??sonicWave\android\sample\
?????文件?????????466??2014-10-27?15:42??sonicWave\android\sample\.classpath
?????文件????????3748??2014-10-27?15:42??sonicWave\android\sample\.cproject
?????文件????????2892??2014-10-27?15:42??sonicWave\android\sample\.project
?????文件?????????919??2014-10-27?15:42??sonicWave\android\sample\AndroidManifest.xml
?????文件???????51614??2014-10-27?15:42??sonicWave\android\sample\ic_launcher-web.png
?????目錄???????????0??2015-07-06?14:45??sonicWave\android\sample\jni\
?????文件????????2409??2014-10-27?15:42??sonicWave\android\sample\jni\Android.mk
?????文件??????????22??2014-10-27?15:42??sonicWave\android\sample\jni\Application.mk
?????文件?????????677??2014-10-27?15:42??sonicWave\android\sample\jni\DCRejectionFilter.cpp
?????文件?????????523??2014-10-27?15:42??sonicWave\android\sample\jni\DCRejectionFilter.h
?????文件????????3530??2014-10-27?15:42??sonicWave\android\sample\jni\SonicGenerator.cpp
?????文件????????2947??2014-10-27?15:42??sonicWave\android\sample\jni\SonicListener.cpp
?????文件?????????736??2014-10-27?15:42??sonicWave\android\sample\jni\com_duowan_sonic_SonicGenerator.h
?????文件????????1128??2014-10-27?15:42??sonicWave\android\sample\jni\com_duowan_sonic_SonicListener.h
?????文件?????????781??2014-10-27?15:42??sonicWave\android\sample\proguard-project.txt
?????文件?????????563??2014-10-27?15:42??sonicWave\android\sample\project.properties
?????目錄???????????0??2015-07-06?14:45??sonicWave\android\sample\res\
?????目錄???????????0??2015-07-06?14:45??sonicWave\android\sample\res\drawable-hdpi\
?????文件????????7686??2014-10-27?15:42??sonicWave\android\sample\res\drawable-hdpi\ic_launcher.png
?????目錄???????????0??2015-07-06?14:45??sonicWave\android\sample\res\drawable-mdpi\
?????文件????????3801??2014-10-27?15:42??sonicWave\android\sample\res\drawable-mdpi\ic_launcher.png
?????目錄???????????0??2015-07-06?14:45??sonicWave\android\sample\res\drawable-xhdpi\
?????文件???????12532??2014-10-27?15:42??sonicWave\android\sample\res\drawable-xhdpi\ic_launcher.png
?????目錄???????????0??2015-07-06?14:45??sonicWave\android\sample\res\drawable-xxhdpi\
?????文件???????24726??2014-10-27?15:42??sonicWave\android\sample\res\drawable-xxhdpi\ic_launcher.png
?????目錄???????????0??2015-07-06?14:45??sonicWave\android\sample\res\layout\
?????文件????????1245??2014-10-27?15:42??sonicWave\android\sample\res\layout\activity_main.xml
?????目錄???????????0??2015-07-06?14:45??sonicWave\android\sample\res\menu\
............此處省略138個文件信息