Vad | android vad library base on webrtc vad | Wrapper library

 by   ideastudios C Version: 1.0.4 License: No License

kandi X-RAY | Vad Summary

kandi X-RAY | Vad Summary

Vad is a C library typically used in Utilities, Wrapper applications. Vad has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

基于 webrtc 的安卓 vad 库.
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            kandi-support Support

              Vad has a low active ecosystem.
              It has 22 star(s) with 9 fork(s). There are 4 watchers for this library.
              OutlinedDot
              It had no major release in the last 12 months.
              There are 1 open issues and 1 have been closed. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of Vad is 1.0.4

            kandi-Quality Quality

              Vad has 0 bugs and 0 code smells.

            kandi-Security Security

              Vad has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              Vad code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              Vad does not have a standard license declared.
              Check the repository for any license declaration and review the terms closely.
              OutlinedDot
              Without a license, all rights are reserved, and you cannot use the library in your applications.

            kandi-Reuse Reuse

              Vad releases are available to install and integrate.
              Installation instructions are not available. Examples and code snippets are available.
              It has 916 lines of code, 56 functions and 24 files.
              It has medium code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi's functional review helps you automatically verify the functionalities of the libraries and avoid rework.
            Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of Vad
            Get all kandi verified functions for this library.

            Vad Key Features

            No Key Features are available at this moment for Vad.

            Vad Examples and Code Snippets

            Vad,Gradle
            Cdot img1Lines of Code : 11dot img1no licencesLicense : No License
            copy iconCopy
            	allprojects {
            		repositories {
            			...
            			maven { url 'https://jitpack.io' }
            		}
            	}
            
            	dependencies {
            	       implementation 'com.github.ideastudios:Vad:1.0.1'
            	}
            
            
              

            Community Discussions

            QUESTION

            step_mutate with textrecipes tokenlists
            Asked 2022-Mar-31 at 13:03

            I'm doing NLP with the tidymodels framework, taking advantage of the textrecipes package, which has recipe steps for text preprocessing. Here, step_tokenize takes a character vector as input and returns a tokenlist object. Now, I want to perform spell checking on the new tokenized variable with a custom function for correct spelling, using functions from the hunspell package, but I get the following error (link to the spell check blog post):

            ...

            ANSWER

            Answered 2021-Nov-18 at 17:58

            There isn't a canonical way to do this using {textrecipes} yet. We need 2 things, a function that takes a vector of tokens and returns spell-checked tokens (you provided that) and a way to apply that function to each element of the tokenlist. For now, there isn't a general step that lets you do that, but you can cheat it by passing the function to custom_stemmer in step_stem(). Giving you the results you want

            Source https://stackoverflow.com/questions/70006853

            QUESTION

            How do I get the random question to not appear again?
            Asked 2022-Mar-30 at 13:28

            I can't seem to fix how to get my questions to not appear again after they have been shown once... Does anyone have any idea?

            ...

            ANSWER

            Answered 2022-Mar-30 at 13:23

            Pretty sure you have to say that computer_action=0 if you want to end or change the 0 with another number like 3 to continue with your questions

            if computer_action == 1:

            Source https://stackoverflow.com/questions/71677925

            QUESTION

            input type="number" addClass on increase removeClass on decrease
            Asked 2022-Mar-07 at 12:14

            In an online game, students are asked "How many 12-year-olds already have (…)" and have to choose how many of 25 people's icons (4%) they color in. This is actually kind of a range input, but I thought it could be done easily with an input type="number" too.

            I've already got it working to some extent. Arrow up or mouse up adds the necessary class, but the remove class doesn't work yet. When I enter a number, the people's icon with that number gets the class, but all icons with a lower id should also get the class.

            You can find the live example here. The code I'm using:

            HTML:

            ...

            ANSWER

            Answered 2022-Mar-07 at 12:14

            QUESTION

            webRTC: getting VAD data on WAV audio in python
            Asked 2022-Jan-31 at 11:45

            I am trying to run the example code of webRTC VAD found here.

            But when I feed it a mono-16bit wave file of just me speaking with very long pauses, it just detects the entire file to be voiced, and the voiced output chunk-00.wav is the entire audio file.

            Any help is greatly appreciated. Below I have given the console output that I receive.

            ...

            ANSWER

            Answered 2022-Jan-31 at 11:45

            I think I have found an alternative method of how to get VAD data. Instead of trying to get VAD from the pre-defined method shown in the link above, I create my own function.

            The function basically measures the amplitude of the wave and any sharp spike observed above the base noise level (1.6x the base value) is taken to mean a voiced activity. This function assumes that only 1 human is speaking and that the noise level remains relatively constant.

            Source https://stackoverflow.com/questions/70751218

            QUESTION

            Adafruit I2S MEMS microphone is not working with voice activity detection system
            Asked 2022-Jan-26 at 13:36

            I am trying to make a speech to text system using raspberry pi. There are many problems with VAD. I am using DeepCpeech's VAD script. Adafruit I2S MEMS microphone accepts only 32-bit PCM audio. So I modified the script to record 32-bit audio and then convert it to 16 bit for DeepSpeech's processing. Frames generation and conversation parts are below:

            ...

            ANSWER

            Answered 2022-Jan-26 at 13:36

            I searched for DeepCpeech's VAD script and found it. The problem is connected with the webrtcvad. The webrtcvad VAD only accepts 16-bit mono PCM audio, sampled at 8000, 16000, 32000 or 48000 Hz. So you need to convert the 32-bit frame to 16-bit (I am about PyAudio output frame) to process webrtcvad.is_speech(). I changed and it worked fine.

            Source https://stackoverflow.com/questions/70838837

            QUESTION

            CouldntDecodeError: Decoding failed. ffmpeg returned error code: 69
            Asked 2022-Jan-24 at 17:46

            While trying to use audiosegment.from_file(x.mp3) to open an mp3 file and later convert it to wave format by audio.export(x.mp3, format='wav'), I face the following Couldnt DecodeError.

            What could be causing this? I am using python= 3.9, pydub=0.25.1, audiosegment=0.23.0.

            Thanks in advance for the help. Below is the error shown on the console.

            ...

            ANSWER

            Answered 2022-Jan-24 at 17:46

            I had the same problem. I read that there is some cases where mp3 files contain AAC audio, but the container format is mpeg4.

            So, the solution that worked for me is:

            Source https://stackoverflow.com/questions/70660431

            QUESTION

            Error: Absolute route path "/" nested under path "/app" is not valid
            Asked 2021-Dec-17 at 05:27

            I suddenly get this error and not sure why.

            I did not change the "react-router-dom": "^6.0.0-beta.4" version.

            But the "react-dom": "^16.8.4"" vad changed to "react-dom": "^16.13.1", Dunno if that had anything to do with I don't know but the useRoutes comes from "react-router-dom" and that's where the error originate ya.

            Anyone have a clue?

            Here is my App.jsx where i use the useRoutes(routes) and it's giving me the error:

            ...

            ANSWER

            Answered 2021-Sep-23 at 16:10

            I have seen the error message and it clearly explains that path "/" should not be given under route "app".So try changing the path to some other valid name or remove it.

            Source https://stackoverflow.com/questions/69299586

            QUESTION

            Implementing the Python Multiprocessing Module for Real-Time Speaker Identification
            Asked 2021-Jun-25 at 16:54

            I am developing an algorithm for real-time speaker identification. My idea was to run three tasks, namely writeAudio(), detectionBlock(), and identificationBlock(), in parallel using the multiprocessing module.

            In effect, the writeAudio() function uses PyAudio to capture a continuous recording and save the 0.5-second audio files to a local directory, the detectionBlock() function processes the two oldest 0.5-second files from the directory and uses a Voice Activity Detection (VAD) model to determine if the audio is speech or noise, and the identificationBlock() function processes a separate 3-second audio file (saved to a different directory from a chunk of 0.5-second audio files) and then uses a Voice Recognition (VR) model to determine the speaker's identity.

            I was hoping that I could apply multiprocessing here to sidestep the Global Interpreter Lock (GIL) and run the three functions simultaneously as Process objects. Currently, the program won't start running the detectionBlock() or identificationBlock() functions until after writeAudio() has finished recording.

            Here's the code for the current implementation with multiprocessing:

            ...

            ANSWER

            Answered 2021-Jun-25 at 16:54

            Here's an example of what I mentioned in the comments. I don't have all the components to actually run it, so treat it a bit like pseudocode, but I believe it should be a good jumping off point. The main improvement is a bit of simplification courtesy of pastream which claims basically GIL-less portaudio iteration. The benefit here is less overhead and easier transfer of data to at least the first stage in the pipeline which is detecting audio. You may need some additional complexity to drop frames in the event of a slowdown, but this structure should generally work provided I understood the pastream docs correctly.

            Source https://stackoverflow.com/questions/68119745

            QUESTION

            Program.Mattor(): not all code paths return a value. How do I solve this?
            Asked 2021-Jun-01 at 20:57
            class Program
            {
                static void Main(string[] args)
                {
                    /// 
                    /// Tapet:
            
                    // Följande ska användaren kunna mata in:
                    // 1. Väggens mått: Längd och bredd.
                    // 2. Jämförelse av upp till 8 st tapeter.
            
                    // Programmet ska även kunna skriva ut en lista av alla tapet där man tydligt ser namn, antal rullar och pris. 
            
                    //---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
            
                    ///Mattor:
            
                    // Användaren ska kunna mata in golvets bredd och längd.
            
                    // Användaren ska sedan kunna mata in olika areor på mattor tills det täcker golvets yta.  
            
                    // Vi ska bestämma när antalet mattor har täckt golvet, samt hur många mattor det tog.
            
                    //.......
            
                    // Variabeln menyKörs sätts till true så vi kan skapa en While-loop som hela tiden körs om. Detta avbryter vi genom att sätta den till
                    // false ifall användaren väljer att avsluta programmet. 
                    bool menyKörs = true;
                    while (menyKörs)
                    {
                        //Ett programm som hjälper anändaren att tappetsera en vägg eller lägga mattor på användarens golv
            
                        Console.WriteLine("Hej! Välkommen till programmet som hjälper dig med att tappetsera och lägga golvmattor ");
                        // Menyval för användaren att välja väg i programmet. Beroende på val skickas användaren till olika metoder som utreder specifika uppgifter. 
            
                        Console.WriteLine("Meny: ");
                        Console.WriteLine("Välj V för att tappetsera en vägg, M för att lägga mattor eller A för att avsluta programmet! ");
                        Console.WriteLine("Tappetsera vägg (V)");
                        Console.WriteLine("Lägga mattor (M)");
                        Console.WriteLine("Avsluta programm (A)");
                        Console.WriteLine("\r\n:");
            
                        string val = Console.ReadLine().ToUpper();
            
                        //Anänver mig av en "switch" för att gå olika vägar beroende på användarens val i menyn. 
                        switch (val)
                        {
                            //Tar in värdena bredd och längd och skickar in detta i metoden "tapeter".
                            case "V":
                                {
                                    Console.WriteLine("Vad är måtten på väggen du ska tappetsera? (Skriv i meter) ");
                                    Console.WriteLine("Bredden: ");
                                    double måttBredd = double.Parse(Console.ReadLine());
                                    Console.WriteLine("Längden: ");
                                    double måttLängd = double.Parse(Console.ReadLine());
                                    Console.WriteLine($"Din area på väggen blir: {måttBredd * måttLängd}m^2 ");
            
                                    Tapeter(måttBredd, måttLängd);
                                    break;
                                }
            
                            //Skickas direkt till metoden "mattor" som sedan returnar hur många mattor det krävdens
                            case "M":
                                {
                                    Console.WriteLine($"Det krävdes {Mattor()} antal mattor för att täcka golvets yta! ");
                                    break;
                                }
                            case "A":
                                {
                                    menyKörs = false;
                                    break;
                                }
            
                            //Avbryter koden genom att skickas till metoden "Felmeddelande"
                            default:
                                {
                                    Felmeddelande();
                                    break;
                                }
            
                        }
            
                    }
            
                }
            
                /// 
                /// En metod som berättar för användaren att ett felaktigt värde blivit angivet. Detta görs i en metod då vi minskar upprepning. 
                /// 
                private static void Felmeddelande()
                {
                    Console.WriteLine("Du skrev in ett felaktigt värde, testa igen! ");
                }
            
                /// 
                /// Räknar ut antal tapeter för en vägg och skriver ut dem
                /// 
                /// Den bredd väggen har
                /// Den längd som väggen har
                private static void Tapeter(double måttBredd, double måttLängd)
                {
                    //Tapet
                    //Olika lister där inmatning utav olika värden från användaren sparas för senare utskrivning
                    List listaTapet = new List();
                    List listaNamn = new List();
                    List listaPris = new List();
                    List listaPrisTotal = new List();
            
            
                    int a = 0;
                    bool tapetVäg = true;
                    while (a <= 9 && tapetVäg)
                    {
                        //Menyval där användaren kan välja att lägga till en tapet för jämförelse, skriva ut tapeterna eller avsluta programmet. 
                        Console.WriteLine("Vad vill du göra? Klicka 1, 2, respektive 3 för att välja: ");
                        Console.WriteLine("Tänk på att du enbart kan jämföra !MAX! 8 st olika tapeter. ");
                        Console.WriteLine("1: Lägga till en tapet");
                        Console.WriteLine("2: Skriva ut listorna av tapeterna");
                        Console.WriteLine("3: Avsluta programm");
            
                        int valdVäg = int.Parse(Console.ReadLine());
            
                        switch (valdVäg)
                        {
                            case 1:
                                {
                                    Console.Clear();
                                    Console.WriteLine("Vad heter din tapet? ");
                                    string namnTapet = Console.ReadLine();
                                    listaNamn.Add(namnTapet);
            
                                    /*Räknar ut det antal rullar som användaren behöver. Detta görs utan hänsyn till mönster eller att tapeten ska sitta rätt.
                                    Uträkningen görs genom att först dividera väggens bredd, (måttBredd), med tapetens bredd (tapetBredd), 
                                    vilket ger oss antalet rullar vi behöver för att täcka väggens bredd med tapeter (antalRullar bredd). 
                                    Detta värde avrundas uppåt då vi inte kan köpa halva tapetrullar. 
                                    
                                    Sedan multipliceras det antal tapeter som behövs för att täcka väggens bredd, (antalRullar bredd), med väggens längd, (måttLängd). Slutligen divideras detta med
                                    tapetens längd, (tapetLängd), vilket ger oss totala antalet rullar vi behöver för att täcka hela väggen, (antalRullarVägg). 
                                    Även detta värde, (antalRullarVägg), avrundas uppåt av samma anledning som innan. 
                                    */
            
                                    Console.WriteLine("Hur bred är tapeten? (meter) ");
                                    double tapetBredd = double.Parse(Console.ReadLine());
                                    Console.WriteLine("Hur lång är tapeten? (meter) ");
                                    double tapetLängd = double.Parse(Console.ReadLine());
                                    double antalRullarBredd = (måttBredd / tapetBredd);
                                    int kolumnRullar = Convert.ToInt32((Math.Ceiling(antalRullarBredd)));
                                    int antalRullarVägg = Convert.ToInt32((Math.Ceiling((antalRullarBredd * måttLängd) / tapetLängd)));
                                    Console.WriteLine($"Totala antal rullar du behöver blir {antalRullarVägg} st");
                                    listaTapet.Add(antalRullarVägg);
            
                                    //Det totala priset blir antalet rullar tapet multiplicerat med vad en rulle tapet kostar. 
                                    Console.WriteLine("vad kostar tapeten? (kr/rulle) ");
                                    double tapetPris = double.Parse(Console.ReadLine());
                                    double prisTotal = antalRullarVägg * tapetPris;
                                    Console.WriteLine($"Det totala priset för din tapet blir därmet: {prisTotal} kr ");
                                    listaPris.Add(tapetPris);
                                    listaPrisTotal.Add(prisTotal);
            
                                    Console.WriteLine("Tryck Enter för att fortsätta: ");
                                    Console.ReadLine();
                                    Console.Clear();
            
                                        break;
                                }
            
                            case 2:
                                { 
                                    Console.Clear();
                                    Console.WriteLine("Här kommer dina tapeter som en lista: ");
            
                                    //Räknar upp listorna i ordning med hjälp av en "foreach" där loopen körs tills det inte finns något mer i listan "listaNamn".
                                    //Då listan "listaNamn" och alla andra listor är lika stora så kommer loopen skriva ut allt i listorna. 
                                    for (int i = 0; i < listaNamn.Count; i++)
                                    {
                                        Console.Write("Namn: ");
                                        Console.WriteLine(listaNamn[i]);
                                        Console.Write("Antal tapetrullar: ");
                                        Console.WriteLine(listaTapet[i]);
                                        Console.Write("Kr/Rulle: ");
                                        Console.WriteLine(listaPris[i]);
                                        Console.Write("Totalt pris för tapet: ");
                                        Console.WriteLine(listaPrisTotal[i]);
                                        Console.Write("");
                                    }
            
                                        break;
                                }
            
                            case 3:
                                {
                                    tapetVäg = false;
                                        break;
                                }
                                    
                            default:
                                {
                                    Felmeddelande();
                                        break;
                                }
                        }
            
                        a++;
                    }
                }
            
                /// 
                /// Metod som körs för att täcka golvet med mattor
                /// 
                static int Mattor()
                {
                    //Skapar två lister för mattornas längd och bredd. Detta för att jag sedan ska kunna skriva ut mattorna som användaren har använt. 
                    List listaMattaBredd = new List();
                    List listaMattaLängd = new List();
                    int b = 0;
                    bool mattaVäg = true;
                    while (mattaVäg)
                    {
                        Console.WriteLine("Meny: ");
                        Console.WriteLine("1: Lägga till mattor");
                        Console.WriteLine("2: Skriva ut mattorna");
                        Console.WriteLine("3: Avsluta programm");
                        int mattaVal = int.Parse(Console.ReadLine());
            
                        switch (mattaVal)
                        {
                            case 1:
                                {
                                    Console.WriteLine("Du ska täcka ditt golv med golvmattor. Jag behöver följande: ");
                                    Console.WriteLine("Golvets bredd: ");
                                    double golvBredd = double.Parse(Console.ReadLine());
                                    Console.WriteLine("Golvets längd: ");
                                    double golvLängd = double.Parse(Console.ReadLine());
                                    Console.WriteLine($"Din area blir: {golvBredd * golvLängd} m^2 ");
                                    double golvArea = golvLängd * golvBredd;
            
                                    // "täcktGolv" sätts till noll och adderas varje gång anvädnaren valt att lägga till en matta på golvet. 
                                    double täcktGolv = 0;
                                    //Använder do-while för att se om mattorna tänker golvarean. Använder även en variabel som räknas efter varje gång loopen utförs för att bestämma antal mattor man behöver. 
                                    
                                    do
                                    {
                                        Console.WriteLine("Ta en matta och mata in mattans mått: ");
                                        Console.WriteLine("Matta bredd: ");
                                        int mattaBredd = int.Parse(Console.ReadLine());
                                        listaMattaBredd.Add(mattaBredd);
                                        Console.WriteLine("Matta längd: ");
                                        int mattaLängd = int.Parse(Console.ReadLine());
                                        listaMattaLängd.Add(mattaLängd);
            
                                        täcktGolv = täcktGolv + (mattaBredd * mattaLängd);
            
                                        Console.WriteLine($"Täckt golv blir: {täcktGolv} m^2");
                                        b++;
                                    } while (täcktGolv < golvArea);
                                    return b;
                                    
                                }
            
                            case 2:
                                {
                                    Console.Clear();
                                    Console.WriteLine("Här kommer dina tapeter som en lista: ");
            
                                    //Räknar upp listorna i ordning med hjälp av en "foreach" där loopen körs tills det inte finns något mer i listan "listaMattaBredd". 
                                    //Då listan "listaMattaBredd" är lika stor som listan "listaMattaLängd" så kommer loopen skriva ut allt i listorna. 
                                    for (int i = 0; i < listaMattaBredd.Count; i++)
                                    {
                                        Console.Write("Matta Bredd: ");
                                        Console.WriteLine(listaMattaBredd[i]);
                                        Console.Write("Matta Längd: ");
                                        Console.WriteLine(listaMattaLängd[i]);
                                        Console.Write("");
                                    }
                                    return b;
                                    
                                }
            
                            case 3:
                                {
                                    mattaVäg = false;
                                    return b;
                                    
                                }
            
            
                            default:
                                {
                                    Felmeddelande();
                                    return b;
                                    
                                }
                                
                        }
            
                        
            
                    }   
                }
            }
            
            ...

            ANSWER

            Answered 2021-Jun-01 at 20:57

            Because all of your returns are in the while loop. From msdn: msdn

            • The while statement: conditionally executes its body zero or more times.

            Meaning that is not guaranteed that the code inside the while loop will be executed at all. It might just skip the whole, but no returns after it, that's why you are getting an error: "Not all code paths return a value", although multiple paths returns a value, NOT all path.

            You specified that the mattaVag variable is true at the beginning but the compiler doesn't know it. If this loop will be executed at least one time anyway, change it to do...while. Or place the return b; outside your loop

            Source https://stackoverflow.com/questions/67794777

            QUESTION

            How to manage Scrollview Height according to textview content Swiftui
            Asked 2021-Jun-01 at 09:28

            I am trying to manage scrollview height according to textview content height with other view.

            Code:

            ...

            ANSWER

            Answered 2021-May-08 at 06:54

            If I understand you correctly, this is what you would like to achieve:

            To get this result, embed the ScrollView in a GeometryReader and size the TextView with a frame. Like so:

            Source https://stackoverflow.com/questions/67311322

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

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            You can download it from GitHub.

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            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
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          • CLI

            gh repo clone ideastudios/Vad

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            git@github.com:ideastudios/Vad.git

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