问题描述
我进行一些文本到语音,我想在词库文件中指定某些特殊的发音。我已经跑的,它讲一句话,但它确实的不的使用给定的词汇,东西似乎被打破。
I'm performing some text-to-speech and I'd like to specify some special pronunciations in a lexicon file. I have ran MSDN's AddLexicon example verbatim, and it speaks the sentence but it does not use the given lexicon, something appears to be broken.
下面是提供的,例如:
using System;
using Microsoft.Speech.Synthesis;
namespace SampleSynthesis
{
class Program
{
static void Main(string[] args)
{
// Initialize a new instance of the SpeechSynthesizer.
using (SpeechSynthesizer synth = new SpeechSynthesizer())
{
// Configure the audio output.
synth.SetOutputToDefaultAudioDevice();
PromptBuilder builder = new PromptBuilder();
builder.AppendText("Gimme the whatchamacallit.");
// Append the lexicon file.
synth.AddLexicon(new Uri("c:\\test\\whatchamacallit.pls"), "application/pls+xml");
// Speak the prompt and play back the output file.
synth.Speak(builder);
}
Console.WriteLine();
Console.WriteLine("Press any key to exit...");
Console.ReadKey();
}
}
}
和词库文件:
<lexicon version="1.0"
xmlns="http://www.w3.org/2005/01/pronunciation-lexicon"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.w3.org/2005/01/pronunciation-lexicon
http://www.w3.org/TR/2007/CR-pronunciation-lexicon-20071212/pls.xsd"
alphabet="x-microsoft-ups" xml:lang="en-US">
<lexeme>
<grapheme> whatchamacallit </grapheme>
<phoneme> W S1 AX T CH AX M AX K S2 AA L IH T </phoneme>
</lexeme>
</lexicon>
控制台打开,文本是口头的,但不使用新的发音。我当然有文件保存到 C:\test\whatchamacallit.pls
为指定的
我'已经开放的和文件位置的尝试变化(例如 @C:\Temp\whatchamacallit.pls
, @文件:/ //c:\test\whatchamacallit.pls
),绝对和相对路径,将其复制到build文件夹等。
I've tried variations of the Uri and file location (e.g. @"C:\Temp\whatchamacallit.pls"
, @"file:///c:\test\whatchamacallit.pls"
), absolute and relative paths, copying it into the build folder, etc.
我跑和文件的未访问即可。如果它是一个目录/文件权限问题(它不是),我仍然会看到访问被拒绝的消息,但是我没有登录在基准以外的所有从我的文字编辑器偶尔之一。我看到访问时,我尝试文件 File.OpenRead
。
I ran Process Monitor and the file is not accessed. If it were a directory/file permission problem (which it isn't) I would still see the access denied messages, however I log no reference at all except the occasional one from my text editor. I do see the file accessed when I try File.OpenRead
.
不幸的是使用时没有错误消息垃圾URI。
Unfortunately there are no error messages when using a garbage Uri.
在进一步的调查,我意识到这个例子是从的,而我使用的在这里。但是从我可以告诉他们,除了一些额外的信息和实例,并都指向同规格相同。难道这仍然是这个问题?
On further investigation I realized this example is from Microsoft.Speech.Synthesis, whereas I'm using System.Speech.Synthesis over here. However from what I can tell they are identical except for some additional info and examples and both point to the same specification. Could this still be the problem?
我核实了项目设置为使用正确的.NET Framework 4。
I verified the project is set to use the proper .NET Framework 4.
我比较从MSDN的例子,从引用的规范
Please refer to this guide on how to install the SDK: http://msdn.microsoft.com/en-us/library/hh362873%28v=office.14%29.aspx
注:
- 人报告的64位版本导致COM异常(因为库不能正确安装),我在64位的Windows 7证实了这一点机
- 使用x86版本绕过这个问题
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