Ubuntu系统 Yaafe安装

Ubuntu系统下安装Yaafe工具

Yaafe官方安装教程： http://yaafe.sourceforge.net/manual/install.html

1.安装常用工具

sudo apt-get install git  sudo apt-get install zsh  sudo apt-get install curl  sudo apt-get install python-pip  sudo apt-get install cmake-qt-gui  sudo apt-get install g++

注意 git安装可能会报错，git : Depends: liberror-perl but it is not installable
解决方法，输入以下命令，重新安装常用工具即可： 

sudo apt-get updatasudo apt-get upgradesudo apt-get install -f 

问题：如果出现E:unable to locate package，需要更新源，更新到/etc/apt/source.list，然后再sudo apt-get update
打开source.list文件添加保存以下内容：

#deb cdrom:[Ubuntu 14.04 LTS _Trusty Tahr_ - Release amd64 (20140417)]/ trusty main restricted# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to# newer versions of the distribution.deb http://us.archive.ubuntu.com/ubuntu/ trusty main restricteddeb-src http://us.archive.ubuntu.com/ubuntu/ trusty main restricted## Major bug fix updates produced after the final release of the## distribution.deb http://us.archive.ubuntu.com/ubuntu/ trusty-updates main restricteddeb-src http://us.archive.ubuntu.com/ubuntu/ trusty-updates main restricted## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu## team. Also, please note that software in universe WILL NOT receive any## review or updates from the Ubuntu security team.deb http://us.archive.ubuntu.com/ubuntu/ trusty universedeb-src http://us.archive.ubuntu.com/ubuntu/ trusty universedeb http://us.archive.ubuntu.com/ubuntu/ trusty-updates universedeb-src http://us.archive.ubuntu.com/ubuntu/ trusty-updates universe## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu ## team, and may not be under a free licence. Please satisfy yourself as to ## your rights to use the software. Also, please note that software in ## multiverse WILL NOT receive any review or updates from the Ubuntu## security team.deb http://us.archive.ubuntu.com/ubuntu/ trusty multiversedeb-src http://us.archive.ubuntu.com/ubuntu/ trusty multiversedeb http://us.archive.ubuntu.com/ubuntu/ trusty-updates multiversedeb-src http://us.archive.ubuntu.com/ubuntu/ trusty-updates multiverse## N.B. software from this repository may not have been tested as## extensively as that contained in the main release, although it includes## newer versions of some applications which may provide useful features.## Also, please note that software in backports WILL NOT receive any review## or updates from the Ubuntu security team.deb http://us.archive.ubuntu.com/ubuntu/ trusty-backports main restricted universe multiversedeb-src http://us.archive.ubuntu.com/ubuntu/ trusty-backports main restricted universe multiversedeb http://security.ubuntu.com/ubuntu trusty-security main restricteddeb-src http://security.ubuntu.com/ubuntu trusty-security main restricteddeb http://security.ubuntu.com/ubuntu trusty-security universedeb-src http://security.ubuntu.com/ubuntu trusty-security universedeb http://security.ubuntu.com/ubuntu trusty-security multiversedeb-src http://security.ubuntu.com/ubuntu trusty-security multiverse## Uncomment the following two lines to add software from Canonical's## 'partner' repository.## This software is not part of Ubuntu, but is offered by Canonical and the## respective vendors as a service to Ubuntu users.# deb http://archive.canonical.com/ubuntu trusty partner# deb-src http://archive.canonical.com/ubuntu trusty partner## This software is not part of Ubuntu, but is offered by third-party## developers who want to ship their latest software.deb http://extras.ubuntu.com/ubuntu trusty maindeb-src http://extras.ubuntu.com/ubuntu trusty main

相关链接，传送门：http://bbs.csdn.net/topics/390889987

2. Yaafe获取

mkdir Yaafe  cd Yaafegit clone https://github.com/Yaafe/Yaafe.git

yaafe使用git的submodule功能来管理它的依赖代码(Eigen)
git submodule init
git submodule update
运行后，Yaafe/exterals/eigen文件夹下会有内容；若无法获取尝试直接下载覆盖：http://pan.baidu.com/s/1jHJcgke

3.下载Yaafe依赖

sudo apt-get install cmake cmake-curses-gui libargtable2-0 libargtable2-dev libsndfile1 libsndfile1-dev libmpg123-0 libmpg123-dev libfftw3-3 libfftw3-dev liblapack-dev libhdf5-serial-dev libhdf5-7:i386 libhdf5-7

4.安装Yaafe

mkdir buildcd build

命令输入：cmake-gui


点击generate实施，成功后关闭图形化界面。


问题：出现error:，下方的白色运行框里寻找问题原因：cannot find hdf5 library
解决方法： 文件搜索 libhdf5.os，找到存放地址
在图形化界面的红色框里，将Name对应HDF5相关的几个变量值修改，
以我自己的为例：
HDF5_HL_LIBRARY    /usr/lib/x86_64-linux-gnu/hdf5/serial/libhdf5_hl.os
此条搜索hdf5.h文件，  HDF5_INCLUDE_DIR   /usr/include/hdf5/serial
HDF5_LIARARY      /usr/lib/x86_64-linux-gnu/hdf5/serial/libhdf5.os
修改后重新generate后，界面应该不报错并变成白色。


在build文件夹下命令输入
make
make install
不报错，就是安装成功。


配置环境


export YAAFE_PATH=$INSTALL_DIR/yaafe_extensions
export LD_LIBRARY_PATH=/usr/local/lib


测试Test.py

from yaafelib import *import sysdef getFeature(path):fp = FeaturePlan(sample_rate=44100, resample=True, time_start=20,time_limit=40)fp.addFeature("energy: Energy")df = fp.getDataFlow()   engine = Engine()engine.load(df)afp = AudioFileProcessor()afp.processFile(engine, path)features = engine.readAllOutputs()energy = features.get('energy')energyMean=energy.mean(axis=0)energyVar =energy.var(axis=0)  print energyMean[0]print energyVar[0]return if __name__ == '__main__':path='/home/Downloadsong/5646.mp3'getFeature(path)from yaafelib import *import sys

def getFeature(path):    fp = FeaturePlan(sample_rate=44100, resample=True, time_start=20,time_limit=40)      fp.addFeature("energy: Energy")    df = fp.getDataFlow()       engine = Engine()    engine.load(df)    afp = AudioFileProcessor()    afp.processFile(engine, path)    features = engine.readAllOutputs()    energy = features.get('energy')    energyMean=energy.mean(axis=0)     energyVar =energy.var(axis=0)      print energyMean[0]    print energyVar[0]    return if __name__ == '__main__':    #print sys.path    path='/home/jason/gra/music/test/rock/nono.mp3'    getFeature(path)

path路径换成你的MP3文件的存储路径即可


问题：error出现no numpy
解决方法：安装

sudo apt-get install build-essential python-dev python-numpy python-setuptools python-scipy libatlas-dev libatlas3-base sudo apt-get install python-matplotlibsudo apt-get install python-pippip install -U scikit-learnsudo apt-get install python-numpy sudo apt-get install python-scipy sudo apt-get install python-matplotlib sudo apt-get install python-pandas sudo apt-get install python-sklearn

相关链接传送门：http://blog.csdn.net/sdhfaka/article/details/22040527
http://blog.csdn.net/Yakumoyukarilan/article/details/51340358




安装参考博客：http://blog.csdn.net/chen0ming123/article/details/50929841