Win32 API Programming Voice Recorder?
Jun 12, 2009I need to develop a voice recorder application using Win32 Waveform Audio API interface in C# or VB.NET ..
View 3 Replies
ADVERTISEMENT
Unlock With Voice - Program That Can Compare Voices To Stored Voice Files And Identify People
Mar 25, 2009I have a voice program that can compare voices to stored voice files and identify people based on that. It's not the most accurate thing, since being sick or other weird things can make it fail, but it does work for the most part. I was wondering if there was a way to keep the voice recognition running during an unlock and wait for the person who locked it to come back. Upon giving the command and voice verification, if it passes, the computer is unlocked by my program. Is there anyway to do this in VB.NET?Summary: Can a program unlock a computer after it's locked?
View 4 RepliesVS 2008 Broadcast / Specific (one Person) A Live Voice Over A Tcp Connection For Voice Chat Room?
Feb 25, 2010How would i broadcast/specific(one person) a live voice over a tcp connection for my voice chat room im making.
View 1 RepliesWIN32 EXCEPTION LINE* Keeps Running Into An Error(Win32 Exception Was Unhandled; Access Is Denied)?
Apr 18, 2012I was scripting a very basic process manager, with a ListView component, and it was working fine for many days, up until now.Here is the code for getting processes:
Dim Process As New Process()
Dim Count As Integer = 0
ListView1.Items.Clear()[code].....
The line of code where I put "*WIN32 EXCEPTION LINE* keeps running into an error(Win32 Exception was unhandled; Access is denied). Here is the full error description:
System.ComponentModel.Win32Exception was unhandled
ErrorCode=-2147467259
Message=Access is denied[code]....
As I said before, this had been working for several days, up until now.
How To Build Recorder
Oct 13, 2010i wanna build voice recorder in vb.net but i want the code be simple,i want recording,pause,stop and save if you can help i need it an mp3 recorder. if there is no way to save direct as an mp3 i want to convert it or compress it.maybe first i need your help how to build recorder
View 14 RepliesIDE Disable Screen Recorder?
Jan 23, 2010I have a application running on my computer i want to disable the On screen recording software like camtasia to record video of my application.
View 1 RepliesMake A Sound Recorder
Aug 18, 2009how to Make a Sound Recorder . Who Record System sounds
View 8 RepliesMake A Sound Recorder?
Sep 1, 2009Speak in basic, i dont know alot about vbI like.[code]...
View 1 RepliesScreen Recorder In VB 2008?
Aug 12, 2008I want to make a screen recorder that takes a screenshot of the screen every so often then compresses the image to an .avi file.This code is what I have made. It doesn't work and I don't really know how to make it work.
[Code]...
Stream Player And Recorder?
Jan 29, 2012I want to make something like this but I'm not sure is it possible to run something like this with VLC ActiveX control.My first problem is how to run rtmpdump with that example stream from TextBox, and to run all of that with VLC Media Player.So the command should look like this:
rtmpdump -r (stream from TextBox or any other stream from TextBox) | "C:Program FilesVideoLANVLCvlc.exe" -
C# - Tracking Screen Recorder In Windows App?
May 21, 2011I am working on a web project where content security is client's first priority. I need to create a windows app which will track if the user while visiting the website, is running any screen recorder. If he is, I need to log him out. I have knowledge on c#, vb.net. Can you please tell me if it is possible to track if screen recorder is running on user's computer?
View 3 RepliesMaking A Screen Recorder And Save It To AVI?
Nov 18, 2010making a screen recorder. make it take a screenshot 15-30 times a second, and for each shot there will be a text file that will say the location of the cursor when the shot was taken and what the cursor was, like loading or whatever. Then when the user presses save, it will take all the shots, import the cursor in each one and then create an AVI using each of the frames that were initially shot. Another better way would be to take a screenshot with the cursor in it, if thats possible.
View 8 RepliesScreen Shot Recorder Button
Aug 30, 2010What i want to make is a 1 button screen shot recorder, i have a picture what what i optimally want that was created on vb6. Edit: Ok this is what i want, after thinking about it i realized how it should be done.
Form 1 - initial screen capture button and send to in form2
Form 2 - view picture with save button imagebox
so i know how so take and save a screen shot, what i need to know is how to get it the imagebox and have form2 automatically pop up. What i have so far. [Code]
Create A Macro Recorder In Visual Basic?
Jun 13, 2011How to create a macro recorder that will save each and every keystroke, like the one in MS WORD, and save the saved keystroke in a database, and it will allow user to assign it a hotkey to paste the saved data anywhere in e.g. text editor, emails, etc!
View 5 RepliesMake A Screen Recorder Using VB 2008 Express?
Apr 2, 2009I'm trying to make a screen recorder using Visual Basic 2008 Express, and everything seems to be smoothlike... until I actually try to record with it. The actual error I am receiving is as follows.A first chance exception of type 'System.Runtime.InteropServices.ExternalException' occurred in System.Drawing.dll The particular line of code that it seems to be having problems with is the following.
BMP.Save(FileDIR0 + Frame + IMG)And now I will post the rest of the code in case it helps.
Public Class Form1 Private Sub RECScreen_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles RECScreen.Tick
[Code]...
Mouse Recorder - Record Clicks As Well As Movement?
Dec 6, 2010i am trying to make a program that will recored basicly everything that you do with your mouse and play it back. I already have it to where it will record mouse positions but i want it to record clicks as well as movement.
View 2 RepliesScreen Recorder Using Windows Media Encoder SDK Not Working
May 19, 2009I was looking up how to make a screen recorder when I ran into a source code that uses Windows Media Encoder SDK. I tried it out and it crashes saying that Data Execution Protection stopped the program. So, I debugged the program and found that when it creates a new instance that this is the cause of the crash. [code]
View 1 RepliesVB 2008 Mouse & Keyboard Recorder - Recording Keystrokes
Oct 20, 2009I have seen that there are many "Mouse & Keyboard Macros/Recorders" out there & I was wondering how they are being created in visual basic. I have looked within the Microsoft forums, but havent really seen any specific coding that works for the kind of recorder that I'm trying to create.
[Code]...
Create A Screen Recorder But Received Error16'TextBox1' Is Not Declared?
Feb 8, 2012[code]...
Error16'TextBox1' is not declared. It may be inaccessible due to its protection level.C:UsersCatalindocumentsvisual studio 2010ProjectsIntelligent Robot OSIntelligent Robot OSsrec.vb7345Intelligent Robot OS
Best Programming Language For Programming Windows Applications?
Jan 28, 2012I have recently taken a liking to programming, and have programmed a few games in C#,my friend has asked me to program an application for him to use in his shop. But I have no idea of what language is best suitable?
View 8 RepliesDownload WIN32 API For VB?
Sep 15, 2009Do you know which website that free download ebooks on API VB.net? I'm a second grad on IT programmer.
View 2 RepliesGetting Handle Using Win32 Api?
Jan 24, 2012I am trying to create a small utility that tracks desktop usage in detail, to the level of individual text boxes etc.... in other applications. However, it is proving quite tricky. I thought I had it nailed using the Windows api. The below code is just a snipet of the code but essentially it provides me the handle of the control that the mouse is over. I thought from here, it would be easy to to the same thing but to provide the handle of the control that the cursor was actually clicked on, for example, if someone is filling in a text box in an application, they would not necessarily move the mouse to get to the text box, they may tab to it. Does anyone know if there is a way to get the handle of the control that is in use?
Private Sub Timer1_Tick(sender As Object, e As System.EventArgs) Handles Timer1.Tick
Dim ptx As Integer = Cursor.Position.X
Dim pty As Integer = Cursor.Position.Y
[code]....
3rd Party Win32 API Reference?
Feb 29, 2012Does anyone know of a good 3rd party reference for Win32 API for .Net where VB.Net is the target language Most API references target C as the language of choice. Frankly, I hate C and all C like languages.
View 11 RepliesCommunicating With C++ Win32 Application?
Aug 20, 2009Alright today im going to make a chat program in C++ and VB.net VB.net will be the server and C++ will be the chat room. Im doing this becuase some people dont have .net and the program fails so im trying this so then everyone can use it. How would i do this? Like C++ sending information to VB.net and printing it out on a textbox
View 2 RepliesHow To Extract A GUID From A Win32 DLL Or OCX
May 28, 2010We have a .NET app that needs to examine a folder that may contain COM libraries (DLL and OCX.) When we do encounter a COM library one thing we need to accomplish is to extract the GUID from the COM DLL or OCX.Is there a straightforward way to do this with .NET without using 3rd party libraries?
View 3 RepliesFind Microsoft.win32 Namespace?
May 7, 2009I read in msdn that registrykey class is found in Microsoft.win32 namespace.But when I try to add a reference to my project, I couldn't find Microsoft.win32 in the list.
View 4 RepliesAn Unhandled Win32 Exception Occurred In VB6.EXE
Oct 1, 2009I have installed VB6 and Visual studio 2005. when i am opening the VB6 files getting this error.
Visual Studio Just in time debugger
An unhandled win32 exception occurred in VB6.EXE
Calling Win32 APIs In 64bit?
Jan 5, 2011Long story short, code that used to work on my 32 bit computer doesn't work on my 64 bit computer. Does 64 bit require something like changing Integers -> IntPtrs?
View 11 RepliesCommunicating Via RS232 - Dll / Delphi Win32 Exe?
Sep 23, 2011I have a Delphi program that communicates with a vb.net dll that I created. The vb.net dll communicates with a Fluke scope meter via an RS232 connection. I have created a program that communicates correctly via RS232, giving me the anticipated value. Though, when I package this up as a dll and access the dll from my Delphi program I always receive a value of "1", rather than the value I was expecting (most cases a value in and around 240).I know that my delphi program is definitely communicating correctly with the dll and that my dll is definitely communicating with the scope meter
Here is my vb.net code:
Public Interface IFlukeComm
Function GetReading(ByVal Command As String, ByVal PortNum As Integer) As String
[code].....
Extracting Icons Using Win32 API ExtractIconEx?
Mar 11, 2011I am trying to extract icons to use them in a listview. I have use similar code in VB6 but in Dot Net I am getting an error, eventhough the icons are loaded. "An unhandled exception of type 'System.ExecutionEngineException' occurred in System.Windows.Forms.dll"
I am not sure what is the correct way making this work in windows forms. Please any help is greatly appreciated. here is the code I am using to load the smallicons imagelist of a listview.
Imports System.Windows.Forms
Imports System.Drawing
Module ExtractFileIcons
[code]....