No Recognizer Is Installed C#
Posted : admin On 3/16/2019Recognizer Class Windows. Recognition UWP app developer. Asynchronously attempts to set the system language used for speech.
- Sep 10, 2009 - This post shows how to do speech recognition in.Net using C#. 2008 seems busted at this point (and I'm guessing there is no rush to fix that). Assuming you have SP3 installed and a recognizer installed as well (basically.
- C#; Contents. Using the default speech recognizer for a. Any Runtime Languages for speech recognition. You must download and install a Runtime Language.
Definition
Overloads
| SpeechRecognitionEngine()SpeechRecognitionEngine()SpeechRecognitionEngine() | Initializes a new instance of the SpeechRecognitionEngine class using the default speech recognizer for the system. |
| SpeechRecognitionEngine(CultureInfo)SpeechRecognitionEngine(CultureInfo)SpeechRecognitionEngine(CultureInfo)SpeechRecognitionEngine(CultureInfo) | Initializes a new instance of the SpeechRecognitionEngine class using the default speech recognizer for a specified locale. |
| SpeechRecognitionEngine(RecognizerInfo)SpeechRecognitionEngine(RecognizerInfo)SpeechRecognitionEngine(RecognizerInfo) | Initializes a new instance of the SpeechRecognitionEngine using the information in a RecognizerInfo object to specify the recognizer to use. |
| SpeechRecognitionEngine(String)SpeechRecognitionEngine(String)SpeechRecognitionEngine(String)SpeechRecognitionEngine(String) | Initializes a new instance of the SpeechRecognitionEngine class with a string parameter that specifies the name of the recognizer to use. |
Remarks
You can construct a SpeechRecognitionEngine instance from any of the following:
The default speech recognition engine for the system
A specific speech recognition engine that you specify by name
The default speech recognition engine for a locale that you specify
A specific recognition engine that meets the criteria that you specify in a RecognizerInfo object.
Before the speech recognizer can begin recognition, you must load at least one speech recognition grammar and configure the input for the recognizer.
To load a grammar, call the LoadGrammar or LoadGrammarAsync method.
To configure the audio input, use one of the following methods:
SpeechRecognitionEngine()SpeechRecognitionEngine()SpeechRecognitionEngine()
Initializes a new instance of the SpeechRecognitionEngine class using the default speech recognizer for the system.
Remarks
Before the speech recognizer can begin speech recognition, you must load at least one recognition grammar and configure the input for the recognizer.
To load a grammar, call the LoadGrammar or LoadGrammarAsync method.
To configure the audio input, use one of the following methods:
SpeechRecognitionEngine(CultureInfo)SpeechRecognitionEngine(CultureInfo)SpeechRecognitionEngine(CultureInfo)SpeechRecognitionEngine(CultureInfo)
No Recognizer Is Installed C#
Initializes a new instance of the SpeechRecognitionEngine class using the default speech recognizer for a specified locale.
Parameters
- culture
- CultureInfoCultureInfoCultureInfoCultureInfo
The locale that the speech recognizer must support.
Exceptions
None of the installed speech recognizers support the specified locale, or culture is the invariant culture.
Culture is null.
Examples
The following example shows part of a console application that demonstrates basic speech recognition, and initializes a speech recognizer for the en-US locale.
Remarks
Microsoft Windows and the System.Speech API accept all valid language-country codes. To perform speech recognition using the language specified in the CultureInfo argument, a speech recognition engine that supports that language-country code must be installed. The speech recognition engines that shipped with Microsoft Windows 7 work with the following language-country codes.
en-GB. English (United Kingdom)
en-US. English (United States)
de-DE. German (Germany)
es-ES. Spanish (Spain)
fr-FR. French (France)
ja-JP. Japanese (Japan)
zh-CN. Chinese (China)
zh-TW. Chinese (Taiwan)
Two-letter language codes such as 'en', 'fr', or 'es' are also permitted.
Before the speech recognizer can begin recognition, you must load at least one speech recognition grammar and configure the input for the recognizer.
To load a grammar, call the LoadGrammar or LoadGrammarAsync method.
To configure the audio input, use one of the following methods:
SpeechRecognitionEngine(RecognizerInfo)SpeechRecognitionEngine(RecognizerInfo)SpeechRecognitionEngine(RecognizerInfo)
Initializes a new instance of the SpeechRecognitionEngine using the information in a RecognizerInfo object to specify the recognizer to use.
Parameters
- recognizerInfo
- RecognizerInfoRecognizerInfoRecognizerInfoRecognizerInfo
The information for the specific speech recognizer.
Examples
The following example shows part of a console application that demonstrates basic speech recognition, and initializes a speech recognizer that supports the English language.
Remarks
You can create an instance of this class for any of the installed speech recognizers. To get information about which recognizers are installed, use the InstalledRecognizers method.
Before the speech recognizer can begin recognition, you must load at least one speech recognition grammar and configure the input for the recognizer.
To load a grammar, call the LoadGrammar or LoadGrammarAsync method.
To configure the audio input, use one of the following methods:
SpeechRecognitionEngine(String)SpeechRecognitionEngine(String)SpeechRecognitionEngine(String)SpeechRecognitionEngine(String)
Initializes a new instance of the SpeechRecognitionEngine class with a string parameter that specifies the name of the recognizer to use.
Parameters
- recognizerId
- StringStringStringString
The token name of the speech recognizer to use.
Exceptions
No speech recognizer with that token name is installed, or recognizerId is the empty string (').
recognizerId is null.
Examples
The following example shows part of a console application that demonstrates basic speech recognition, and creates an instance of the Speech Recognizer 8.0 for Windows (English - US).
Remarks
The token name of the recognizer is the value of the Id property of the RecognizerInfo object returned by the RecognizerInfo property of the recognizer. Destiny 2 hotfix. To get a collection of all the installed recognizers, use the static InstalledRecognizers method.
Before the speech recognizer can begin recognition, you must load at least one speech recognition grammar and configure the input for the recognizer.
To load a grammar, call the LoadGrammar or LoadGrammarAsync method.
To configure the audio input, use one of the following methods:
Applies to
I wrote an app in C# for speech recognition using System.Speech which works fine on Windows 7.However I'm after creating the same app that will work on windows 2003 (x86).
My programming environment:Windows 7 x64 ProVisual Studio 2008
In order to develop this application in my programming environment I installed:
1.Microsoft Speech Platform - Server Runtime (Version 10.1) (x86)
2.Microsoft Speech Platform - Software Development Kit (SDK) (Version 10.1) (x86)
3.Microsoft Speech Platform - Server Runtime Languages (Version 10.1)
(here installed SR for en-GB)
In my program instead of System.Speech I used Microsoft.Speech.Recognition;
Hack for mu 97d. Mu Online MU Online (: 뮤 온라인) is a, produced by, a Korean gaming company. Gameplay MU Online was created in December 2001 by the Korean gaming company Webzen.
Pasted this code from SDK documentation:
I also set platform target to x86 in project properties. Code compiles but once I run or debug it recognition doesn't work. Any idea what am I missing?
1 Answer
You're creating a speech recognition engine without specifying an engine. Since you've installed the en-GB engine, you need to specify a cultureinfo (or a recognizerinfo):