SAPI is Microsoft's Speech API which provides text-to-speech (TTS) and speech recognition (SR) functionality to applications.
Questions tagged [sapi]
418 questions
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SAPI event SPEI_WORD_BOUNDARY notification doesn't work
I have used this function to speak sentence ascynchronously .
m_cpVoice->Speak(m_sInputText,SPF_ASYNC, NULL))
I want to get notification of SPEI_WORD_BOUNDARY event so i did…
Ashish
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How do I stop SAPI.SpVoice reading "is." as "island"?
Can you configure the way SAPI.spVoice reads text?
In my situation I am reading the current clipboard using an AutoHotKey script.
The script makes a COM call to SAPI.spVoice passing the text from the…
Nigel Thorne
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Append 2 or more choices SAPI
Right now, say I have created a Grammar which have the following elements in it
have, nice, day, they
What I'm trying to do here is, when I say "have", the result of the recognition is "have". When I say "have nice", the result will be "have…
Xeon
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System Speech Recognition, MS Speech Platform and Kinect
I recently started working on a project that requires speech recognition (SR) in the Portuguese language. Initially, the plan was to use Kinect´ss SR but later we found that that Kinect´s Language Pack (LP) didn´t include Portuguese (PT).
So i…
user3019217
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Why when I use SpeechLib.SpSharedRecoContext in the windows7 system, will automatically open the speech recognition tool system comes with?
Why when I use SpeechLib.SpSharedRecoContext in the windows7 system, will automatically open the speech recognition tool system comes with?
The following is my code,when it running the speech recognition tool in windows7 system will open, and I must…
Ivan.Yu
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How can I get the alternates of SAPI speech recognization result
On windows7 platform I can use System.Speech.Recognition.SpeechRecognitionEngine to convert voice to text.By SpeechRecognitionEngine when the SpeechRecognized event triggered I can get some alternate words,and I can show these word to users for…
Ivan.Yu
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SAPI5 Event returns 42 instead of 0
I am using SAPI5 COM, and there is one event called
Word(ByVal StreamNumber As Long, ByVal StreamPosition As Variant, ByVal CharacterPosition As Long, ByVal Length As Long)
It works fine, but CharacterPosition starts off with 42, and I have no idea…
tmighty
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Interop.SpeechLib.dll COM Exception
I am using SpeechLib for a very simple text to voice conversion. Works great locally. When I deploy the applcation on to the server, I get the exception:
could not be found. (Exception from HRESULT: 0x80030002 (STG_E_FILENOTFOUND))
I have done the…
Nick
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Windows: Unable to find SAPI error on google
I am using SAPI to make a voice speak text.
The error code returned is
-2147024888
The method "Speak" for 'ISpeechVoice' failed
However I was unable to find this error code on Google.
I am not sure why.
Does anybody have any ideas? I expected…
tmighty
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Running Windows Speech SDK application in PHP
This question is related to my previous (unanswered) question: Running console program in PHP
The program I wrote in that question (progName.exe) is actually a Windows Speech SDK application, which generates a .WAV file from a text file and computes…
ArthurN
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4 answers
C# SAPI in a web service
var speechEngine = new SpVoiceClass();
SetVoice(speechEngine, job.Voice);
var fileMode = SpeechStreamFileMode.SSFMCreateForWrite;
var fileStream = new SpFileStream();
try
{
fileStream.Open(filePath, fileMode, false);
…
Peter Morris
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Make SAPI TTS speak string variables
So, I have a program where I use SAPI like this:
ISpVoice * pVoice = NULL;
if (FAILED(::CoInitialize(NULL)))
{
return FALSE;
}
HRESULT hr = CoCreateInstance(CLSID_SpVoice, NULL, CLSCTX_ALL, IID_ISpVoice, (void **)&pVoice);
if( SUCCEEDED(…
Chris G.
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Understanding Windows Speech API
I want to send a SSML for TTS synthesis.
I try to make the call on the TTS Client application:
CComPtr pVoice;
pVoice->Speak(ssml, SPF_ASYNC | SPF_PARSE_SSML, NULL);
This is the correct way for synthesis a SSML?
I'm implementing the SAPI…
Victor
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