voice Questions

2

Solved

I'm currently doing a very very important school project. I need to extract the information of a WAVE file in C/C++ and use the information to obtain the LPC of a voice signal. But, in order to do ...
Sillimanite asked 18/4, 2013 at 5:36

4

Solved

I would like to know whether there is a good API for "voice recognition" and "text to speech" in C++. I have gone through Festival, which you can't even say whether the computer is talking because ...
Diplostemonous asked 30/4, 2013 at 9:24

2

Solved

We are using agora.io for voice calling in our app(VOIP). The calls between two people are going seemless. But when I am dialing person B, I am not able to hear the dial tone while the call is bein...
Oven asked 1/9, 2019 at 8:4

13

Solved

Following HTML shows empty array in console on first click: <!DOCTYPE html> <html> <head> <script> function test(){ console.log(window.speechSynthesis.getVoices()) } ...
Gametangium asked 2/2, 2014 at 17:25

5

Solved

I am trying to record the voice in android But it will create the .mp3 file on the path (sdcard/filename) But when i run this file it doesen't play because it doesn't record the voice. Here is My ...
Africander asked 25/11, 2011 at 3:55

3

Is it possible, programatically, to take someone's voice sample and produce a unique tone/property that could be used to create a synthesised speech? For example, person A records himself. A...
Paddle asked 8/4, 2014 at 17:29

2

iOS 13 has voice dictation button in UISearchBar in all system applications, which duplicates mic button on system keyboard and shows dictation view: But when I create new project in Xcode, add UI...
Tl asked 16/11, 2019 at 17:6

2

When I run speechSynthesis.getVoices() in Chrome, I get a list of possible voices. The list changes depending on the computer and version of Chrome. Is there any way I can extend support and add m...
Touchstone asked 19/11, 2017 at 17:21

17

I have android G1 firmware 1.6, I am trying to record voice from the app with the follow code. MediaRecorder recorder = new MediaRecorder(); recorder.setAudioSource(MediaRecorder.AudioSource.MIC...
Cambridge asked 23/9, 2010 at 21:48

3

Solved

I've decided to try making my discord bot play music, but I've gotten stuck already. Mainly due to the fact I can't find any sources to help with the current version, I've been winging everything f...
Slosh asked 22/6, 2019 at 19:50

7

Good afternoon, I'm learning and using pyttsx for speech, the thing is that I want to use it as a "female" voice but I can not do it using this code: import pyttsx as pt from pyttsx import voice e...
Lastditch asked 16/3, 2017 at 22:28

1

I am developing an app and I want to detect the language automatically and then print it. My code: with sr.Microphone() as source: audio = r.listen(source) try: # Auto detect the language print(&...
Chaney asked 20/7, 2020 at 23:58

1

I would like to be able to test which text-to-speech voices are available for my iOS app to use with AVSpeechSynthesis. It is easy to generate a list of the installed voices, but Apple makes some o...
Shuffleboard asked 7/2, 2020 at 15:21

3

Solved

I have an app that keeps on listening to voice and converting it to commands using Google Voice API. I have been using setStreamMute(AudioManager.STREAM_SYSTEM, true) to mute the beep and it worke...
Psychrometer asked 11/2, 2014 at 12:8

0

I'm trying to programmatically control the relative local volume of users' voices in a Discord channel from a web app. Discord's Game SDK has a documented API call to control a user's local volume...
Bathilda asked 9/4, 2020 at 16:6

3

Solved

When using the Pyttsx module within python, how do you change the voice ID that is used when playing out text? The documentation provided illustrates how to cycle through all the available voices,...
Centurial asked 5/2, 2015 at 12:39

2

my question is about how to proceed in extracting human voice in music using the language python i have gone through this code but it extracts background music from pydub import AudioSegment from ...
Heads asked 14/3, 2018 at 13:47

0

Is it possible to auto-load a new speech synthesis voice within an iOS app? Several high-quality "enhanced" voices are available for download in Settings > Accessibility > Spoken Content >...
Residuum asked 7/2, 2020 at 12:10

0

In iOS 13, Apple's own apps include mic buttons in search bars (for example, see attached image) that allow the user to begin voice dictation directly rather than having to first bring up the keybo...
Penitence asked 28/11, 2019 at 16:37

2

Solved

Let's say I develop audio player for iPod Touch 4/iPhone. Currently it can be controlled with standard panel (double click Home and scroll left). But how can I control that with built-in voice cont...
Faunus asked 21/7, 2011 at 19:27

4

I have done a lot of R&D and gone through a lot of resources to resolve my problem but I have FAILED to get any proper solution. I have developed an app, now i want to add Voice based functio...
Rhodes asked 20/3, 2012 at 14:23

1

Solved

This is my struct /* wave data block header */ typedef struct wavehdr_tag { LPSTR lpData; /* pointer to locked data buffer */ DWORD dwBufferLength; /* length of data buffer */ DWORD dwBytesReco...
Kirshbaum asked 8/4, 2019 at 5:36

1

There is an ongoing call between 2 numbers (Twilio to Twilio, or Twilio to any PTSN number). It is not a conference call, just a normal 1-to-1 call using Twilio Voice. How can I add another perso...
Altitude asked 12/10, 2018 at 11:20

2

Solved

I am extracting the MFCC features using two different libraries: The python_speech_features lib The BOB lib However the output of the two is different and even the shapes are not the same. Is ...
Raphael asked 31/8, 2018 at 9:14

1

Solved

I am making a Chrome Extension, in which I am using Speech Synthesis. When I type speechSynthesis.getVoices() in the console I get an Array of 21 different voices. Great! When I console.log...
Lineation asked 27/3, 2018 at 7:25

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