Speech recognition 星号语音识别

但它给出了以下结果：-

The text you just said is: -1
The probability to be right is: -1

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仔细检查是否安装了所有依赖项

Perl: The Perl Programming Language 
perl-libwww: The World-Wide Web
library for Perl flac: Free Lossless Audio Codec

CentOS上安装的用于我的谷歌语音识别API AGI脚本实现之一的软件包示例：

[user@box ~]$ sudo rpm -qa | grep -Pi "libwww|flac|^perl\-\d"
perl-libwww-perl-5.833-2.el6.noarch
flac-devel-1.2.1-6.1.el6.x86_64
perl-5.10.1-130.el6_4.x86_64
flac-1.2.1-6.1.el6.x86_64

[user@box ~]$ sudo rpm -qa | grep -Pi "libwww|flac|^perl\-\d"
perl-libwww-perl-5.833-2.el6.noarch
flac-devel-1.2.1-6.1.el6.x86_64
perl-5.10.1-130.el6_4.x86_64
flac-1.2.1-6.1.el6.x86_64