Record Audio In Program?
Mar 16, 2010I'd like to make a program, what records audio, not sound
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How To Record Stereo Audio
Apr 11, 2012I've hit a snag in sound recording. It's some years now since I last messed around with the win32 mciAPI. But I'd thought I'd give it a go from vb.net - but it only 'partially' works with vb.net The code below (in vb6) used to let me record audio in glorious stereo at CD quality.But the following code now only let's me record in crappy 11025 hz mono at 88 kbps Somethings changed in Windows or how vb talks to the mciAPI grrrrrrrrrrrrr. I really, really hate MS - they're evil. can I record in stereo (at CD quality) using vb.net - I've spent two days trying to get the mciAPI to work ok and no joy.
The code is/was:
Imports System.Runtime.InteropServices
Imports System.Text
Public Class frmSoundRecorder2
[code]....
Audio Management System - Allow User To Add Audio Files Itself Into Database Together With Audio Information
Jan 28, 2010I'm developing a standslone system for my school project. I'm developing an audio management system which allow user to add audio files itself into database together with the audio information such as artist name and album year. I just started it few days ago and face some problems.. my song in the playlist wont continue to play after 1 finished and i need some idea on how to store the audio files into database ... in blob types may be?
Heres the screenshot and codes
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles bt_add.Click
[CODE]............................
How To Record A Specific Applications Audio
Jul 6, 2010How can I make an application that can record the audio output of another application using VB.net?
View 1 RepliesHow To Record Audio Output Of Speaker
Apr 18, 2010if anybody can help me to get the code to record the audio, that is the out put of the speaker?
i got the code to record voice from the microphone, but cant record the audio from speakers on the same time, that is my need.
Text File Array - Read The Next Record - Cut Record Out Of The Program
May 5, 2010Im wondering how would i work with a text file. which would allow me to Read the next Record, Cut record out of the program.
View 15 RepliesProgram That Records Audio Using MCI?
Apr 4, 2009i have a program that records audio using MCI, it works great, except i erase the previous made file every time i record a new one, because i didnt use a "SaveFileDialog".
[Code]...
Accomplish MMS Audio Streaming With Program?
Aug 10, 2009Is there any way with vb.net of accomplishing MMS audio streaming?
Also, i read somewhere else within SO, that MMS streaming is no more supported by Microsoft. Is that true?
Get Audio Bitrate Property In Program?
Jun 25, 2009Get audio bitrate property in program?I have tried to use something like [code]...
View 1 RepliesProgram Respond To Some Audio Commands?
Feb 18, 2011im trying to let my program respond to some audio commands i have downloaded the sdk an added references
and my program detects voice but doesnt respond to the command
Imports SpeechLib
Imports System.Speech
Imports System.Environment
Imports System.Speech.Recognition
[Code]...
Audio Converter And Compressor - Audio & Video - Dream.In.Code
Mar 13, 2009I just want to ask or I need some idea on how to convert wav files to mp3 and compressed the file to make the size smaller. I've search on the internet and find vorbis.dll as a reference object and lame.exe for converter. With regards to the audio compression, i downloaded monkey's audio software but doesnt have an idea on how to incorporate it.
View 2 RepliesVS 2008 Recording Audio - Capture The Audio Played On My Laptop
Jun 11, 2009Im trying to capture the audio played on my laptop. so i have searched the internet and found a source code for doing exactly that. the problem i have is that my audio device is not listed in the dropdown box (see picture) but it does when its run on windows xp (im running windows 7 x64) the goal of this application would be to capture my friends radio stream and save the individual played mp3's to a loction on my hard drive.(yes i have permission) i have included the source code so perhaps some 1 could have a look at it. (source code)[URL]
View 2 RepliesMake A VU Meter For Audio To Monitor Audio Input?
Feb 26, 2007make a VU meter for Audio to monitor audio input devices volume level such as microphone and etc?
View 7 RepliesRouting Modem Audio Out To SR Engine Audio Input Under VB / VBA?
May 20, 2009I have a database application developed around Access with VBA,I have used the Speech SDK and developed an application that in conjunction with MSCOMM 6.0 library calls into a remote IVR system.It sends in the credentials and queries information in response to that IVR's verbal requests. All seems successfull except for one problem;I'm using a shared SR engine and its using the system microphone as its audio input, this in turn gets the sound from the speakers which are routed to the telephone line through the modem. Of course this has a number of disadvantages - noise added to the sound from the environment and sound quality degredation as well as speaker volume dependency.
I would like the SR engine to take its audio input from the modem in paralell with the sound that goes to the speakers (so we can listen in to the call as well). This means that I must route the system audio output to the SR engine audio input. It seems that I must use an InProc SR instance - however in VBA that type is not recognized - since the shared SR uses the microphone as input by default. there is some statement to the effect that it is difficult in Microsoft's Help file. I'm unable to set the SR audio input to the modem output stream in VBA.As needed I can accomplish the C++ interface using an ActiveX object or a DLL to expose the missing API to VBA?
Use DirectX Audio Functions In Program For WinXP / Vista?
Apr 9, 2012I've been fighting for weeks now to make a simple music playback program. It would function much like Windows Media Player without the visualisations and playlists. I'm writing this on a Win7 box, but it needs to work on XP and newer.
I say fighting because I'm severely annoyed at how MS has worked some items and it's taken many days to go through everything only to find that it doesn't work.
I started by using WMP in VB Express 2010 and having it play my music. Simple, but not portable. I copied my .exe to a WinXP machine and it blew up. I copied it to a different Win7 machine and it doesn't run (I can double-slick all day, nothing happens,
no log entries, nothing....)
Then I find that there is an issue with the GUID of media player on different computers, and it'll most likely fail to run when you try to use it on other machines than the one the program was built on.
So I gave up on that.
I then figured I'd use DirectX. It's on XP and newer already, and is supposed to be backwards compatibile so if I build my app on Win7 it should still run on XP and such. I did that, and it works fine on the machine I built it with (again). My shuffle works,loop/repeat works, got my own version of a playlist and it all works. I copy that to another Win7 box and it doesn't run at all. It's setup as .NET 3 so I can be sure of compatibilty with WinXP.
For grins, I gutted all the code in my VB app involving calls to Directx and built that. It runs fine on other computers, including my XP test box. So I know the problem revolves around DirectX somehow.[code]...
Writing A Program Which Plays Audio Using A Windows Media Player Control?
Oct 11, 2009I'm writing a program which plays audio using a windows media player control. It's quite basic but I'm running into a problem.
Soundplayer.Ctlcontrols.play()
Sleep(3000)
For some reason when this appears in my code, the sound doesn't start playing until AFTER the sleep. I have music running in the background, using another windows media player control, that continues playing just fine.
Basically, I want nothing else to happen for the duration of the sound, hence the sleep, so how can I make it so my sound starts playing BEFORE the sleep?
Update Server Program When Client Program Added Record To Database?
Aug 18, 2010I am creating a very simple Voting System, that will be use on electing new set of officer in a teacher cooperative...
So I have to create two separate program, a Server Program that will manage all the information in the election and a Client Program where voters will vote their selected candidate...
The election officers wanted that the Server Program will display the Voting Results at real time... So when the Voter finished voting, The Voting Result displayed by the Server Program will also be updated every time the Client Program Insert the data to Database....
An action listener in Server Program that will execute if new data is inserted in a Table in the Database made by the Client Program...
Play Audio After The Previous Audio
Sep 23, 2009how can i play the audio after the previous audio play is finish by using directx.
assume i have audio1.wav and audio2.wav.
i play audio1.wav by this code.
audio1 = audio.fromfile("D:audio1.wav", false)
how can i play audio2.wav after audio1.wav is finish? without use any button or signal. just depends on when the audio1.wav is finish, then audio2.wav will play automatically.
Retrieve The Record And Display The Record In A Listbox Displaying The Time Field As The Text For That Record?
Apr 18, 2009I hav a web service which pull records from a database and I am hosting these services in IIS which works fine but I am trying to retrieve the record and display the record in a listbox displaying the time field as the text for that record.I have created the following function
public sub get_data()
dim dt as new data.dataTable
dim service as ws webservice.webservice
[code]...
Quering Record - Check A Record In Database Before Inserting A New Record
Aug 9, 2010I am trying to check a record in database before inerting a new record here is my code but problem is when i enter a names first alphabet it imediatly populate massage. i want to check it after entering whole name
Private Sub TextBox1_KeyPress(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyPressEventArgs) Handles TextBox1.KeyPress
Try
Dim cnString As String = "Provider=Microsoft.Jet.OLEDB.4.0; Data Source=" &
[CODE]...
How To Add Record Navigation On Program
Oct 12, 2009I have already connected MS Access to Visual Basic .NET 2003 through this tutorial [URL] I want to add some record navigation on my program like Previous Next Add Delete Save buttons.
View 1 RepliesAdd A New Record To Datagridview Control In Program?
Jun 25, 2012I want to add to my site a simple table/excel-like feauture that will display some values. So, I added a gridview. I don't use Datasets or database biding at all. All I have is a small form with two entries. When the user clicks a button, I want to add some values to the datagridview control as a new row. How do I add a new record to datagridview control in VB.NET?[code]...
View 2 RepliesDisplay Certain Record From DB As Program Starts?
Jul 13, 2010I've got a very simple SQL database program that lets me change user information in a table. I have two textboxes that show the user information but I want it to show a specific record as the program loads.
View 6 RepliesRecord Is Not Saving In Datavew In Program
Mar 26, 2012I am using this code of VB.net.
Filling Data Set, Assign DataView, Navigating Record.
Every things is going fine. but permanently record is not updating (Saving) in SQL Server Express.[code]...
Record Video In Wmv Format Using Program?
Apr 7, 2010Code to Record video from video devices in wmv format using Vb.net
View 2 RepliesSet Up Program To Insert A New Record To Database?
Mar 11, 2010i'm trying to set up my program to insert a new record to my database i keep getting a insert syntax error
Private Sub btnAdd_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnAdd.Click
[Code].....
Delete Record From Datagrid Using Checkbox In Program?
Aug 27, 2011How can i delete record from datagrid in vb.net using checkbox i.e when i click on checkbox it should display conformation message.
View 7 RepliesMake A Program To Record Sound From The Microphone?
Apr 10, 2010How can I make a program to record sound from the microphone? I've tried lots of thing but they don't work. Can someone show me how to do ths using winmm.dll or DIrectx?
View 4 RepliesDB/Reporting :: Create This Program For Tarantula Keepers Record?
Dec 3, 2011im trying to create this program for tarantula keepers record.im still halfway to its completion.I have MySQL installed on my pc and i used navicat to easily create my database and tables.I exported it as MSAccess file to my Projects folder.I used datagridview to display my data. it works fine on that part but when i close my program and reopen it, my data are not saved and no change has been made to my database.Here's some part of my code:
Dim dbdataadapter As New OleDb.OleDbDataAdapter
Dim sql As String
Dim dbprovider As String
Dim dbsource As String
[code]....
Make A Program Which Can Determine If The Record Is Deleted Or Flag?
Apr 8, 2011I am just new here, i just want to ask if there are any of you who knows on how to determine if the record is flag or deleted in a dbf file. I am trying to make a program which can determine if the record is deleted or flag.
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