I wan't to play a sound whether its the wav playing from within or a speech voice and to select a different output device other than the default. some programs allow me to output its sound on my other devices such as headsets while PC speaker plays something else.
View 1 RepliesI've been looking for a way to play an MP3 file over a specific sound device for a while now and I just haven't been able to find any decent code examples in VB.NET. Basically I need a way to find and list all the sound devices on the system and then play an MP3 file over one of them. I have found code examples in C# and similar but I couldn't find any VB.NET code.
View 2 Replieshow to get current volume of system sound device in windows 7 ?I looked up in google but every solution returned values like -1, 4686346, ...
View 1 RepliesI have a data source that creates a continuous stream of 24-bit samples. I can collect a set of samples and build a .WAV file, and play the file through my speakers. What I want to do is eliminate the middleman, and send the stream of samples directly to the sound card. The data source can run for hours or days. I want to hear it in real time, rather than collect it all and listen to it after the fact. The idea is that I can tune the process that creates the data better if I can hear what it's doing.
View 9 Replieshow to capture audio output with directsound? i'd want to be able to save it as .wav, .mp3, or .wma file format.
View 9 RepliesUsing visual studio 2010 on a PC running Windows XP SP3 (32bit) I am trying to read the output from a serial device but only get timed out error?If I open hyper terminal I can see the output, so the hardware and connections are good and the command to send data is working as well?When debugging I have no errors, when the program is run (in debugging mode) I get a timed out error from after the do loop (test=2) All I want to do is have my device output printed to TextBoxLockOut.Text? Note "comstring" grabs my com port the serial device is using - on this computer it is com4, it is a public string
Dim inputline As
String = ""
Dim command As
String = ""
[code]....
I want to make a function to record the sound and then to play the record,like the telephone. I have ever download some articles,but they were all too complex,or they have too many unassociate code,so I can not understand the courses of the recording and playing.I want to get some code here?
View 2 Repliesi am trying to develop a program which will:to beging with, allow a user to use the left and right arrow keys to control the panning of a particular sound on loop. the actual panning dosent have to be programmed i could just instruct the program to play out the corresponding pre recorded panned sound?once achieved i hope to then develop the program to test a users ability to pan one sound to match a stationary sound at a given angle. i will need to record the time taken to achieve this, the number of key presses made and how accurate their answer was.i am using visual studio 2005 to build my program?
View 1 RepliesI have a change calculator program that has two user inputs and 6 outputs. The user inputs how much money is owed, then how much money is received. IT will then display how much change you need to give back. It should also display the different types of currency that are available to give as change. Here is my code so far.
[Code]...
Is there any way to change the sound MessageBox makes when it appears? I've written a Hangman game that displays a message box when a player wins, loses, hits an invalid key, or presses the same key twice and it always makes the same sound.
View 4 RepliesI am using sound files in my project it is saved to my usb so when I use another computer I have to chang the location of the sound file I was wondering if there is a way so that when my project is put in to use the sound file location dose not have to be changed I mean is there a way to save it in to the prohere is my code
Private Sub frmplay_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
My.Computer.Audio.Play("F:\computer science\comp4\comp4\bin\song1.wav")
[code].....
So im trying to figure out how i can change sound playback from head phones to speakers and from speakers back to headphones with 2 buttons, if u didnt get me: [Speaker button]<-- click=sound playback from speakers [Headphone button]<-- click=sound playback from headphones.
View 2 RepliesI am working in visual studio 2010, framework 3.0.I want to enumerate the Audio Recording devices on Vista and Windows 7 PCs. With the help of Core Audio APIs, this is completed successfully. Now I want to change the default state of devices and also I want to set the state of Disabled device to Enable. In Core Audio APIs, it is not possible. So can I use the Registry to Enable the device or change any device to DEFAULT?On changing the default device from SOUND dialog, windows makes some changes of Binary values in registry Role:0, Role:1,ole:2under HKLMSoftwareMicrosoftWindowsCurrentVersionMMDevicesAudioCapture {GUID}.
View 1 RepliesWith a steady tone feeding my audio input jack, the VU meters jump and bounce about 30%. I can also see the problem in the byte array of the capture buffer. I am running 8 bit mono so there isn't a chance that I'm getting a byte swap in a 16 bit word. My on board sound card is "Realtek HD Audio Input", direct sound 1.0.2902.0 and XP. Here is the real kick in the head, if I run anything that captures sound using the winmm library or if I use the winmm library in my application along with direct sound, the meters become stable. No errors are reported. Although I have written this in vb.net, I download another persons application that was written in C++ that uses direct sound with the same bouncing meters. I used the VU meters in Audacity to look at my audio levels and they are stable.
View 2 RepliesI'm working on a small game that I want to sync with the intensity of the music. I have a timer added and I want the interval to change with the intensity of the song playing. How would I go about doing this? I tried playing with Zplay and BASS.net with no luck.
View 1 RepliesI have the following code: [code] and it's ment to change the backcolor of a label during runtime, which works.But when I use the same code and use it in a smart device - Windows Mobile 5.0 Pocket PC it don't work and comes up with the following error:'ColorTranslator' is not a member of 'Drawing'.Is there a way I can change the backcolor of the label during runtime when creating a smart device application (windows Mobile application) ? I want to be able to use a custom color rather then one already set in vb.net
View 3 Replieshow can i make my program feel if any device or usb device plugged into the computer or unplugged.url...
View 3 RepliesA Problem in accessing a device from VB Windows cannot load the device driver for this hardware because there is a duplicate device already running in the system. (Code 42) This error is because i am using 2 devices of the same company which has the mass usb storage on it and when i install one of the device the other hides. So one is detected the Other is not. It also give a error called designed dragnonacally something...
View 2 RepliesI'm sure I've done this before but I can't for the life of me figure out how to change the EXE output name for my project!
View 2 RepliesI have a question about of capture sound function, someone have a code example for visual basic 2010 in windows 7?, I tried using mcisendstring function but the sound quality, is poor.
View 5 RepliesI have background sound loop with the My.Computer.Audio and it works fine. I want to play another sound (like a beep) when desired without stopping the background sound. Several examples I have found don't seem to work. I am in VB.NET 2008 Professional.
View 8 RepliesI'm ready to start adding sound to a 3D game and I'm looking for a decent Free library.it would not require DX and be something like:
dim MySound as SoundLib.Sound
MySound = SoundLib.LoadSound("soundfile.wav")
SoundLib.Play3DWorld(Location.X, Location.Y, Location.Z, VolumeModifier, MySound)so far all Im finding is expensive, C#, old, or not .NET compatible.
Have a Console Application and wonder if it is possible to change the type to Class Library and comment out statements that reflects "Console.WriteLine" ??? or do I need to start out with a fresh Class Library?
View 1 RepliesI'm getting lat/long values output like: {Lat=51,2833333, Lng=3,45}How do I change the output to 51.2833333 - 3.45 or 51.2833333, 3.45
txt_converted.Text = txt_converted.Text & LatLong.ToString & vbNewLine
The "LatLong.ToString" holds the value/output.
im making a techno progam in visual basic 2008 and after 3 hour im think how to save the sound they make and catshing a sound recorder but what the code im try to find on internet but find 0 pleas give me the code im try to find
View 1 RepliesI'm creating an application that will have 3 streams of audio. I can get 2 streams playing easy enough using DirectX AudioVideoPlayback and setting the balance for each Audio Instance. However, I need a 3rd Audio instance to play out of another output such as the Rear or Centre. An alternative would be to be able to select a different sound device in the machine to play the 3rd audio stream.
[Code]...
I know that I can launch activate/Use functions in assemblies that I have created, but can I start subs? and If so could I start Sub Main from an Assemble? What I mean is I want to run the created program in memory from a sub main and I dont know how .
My other question is how can I change the type of output project? So from a console app to a Windows Form app? ( I am no longer talking about using the assembly dynamicly this is more about creating the physical exe as what I want it as.
I know that they are the Compiler options command line but is it the same as the ones that Visual studio use when compiling? (The ones you see in the out put window)
This one:
CODE:
I would like to be able to create a function where I can change the probability of a number being outputtedI am creating (Well have created) a slot machine game but the outputs are completely random and I would like to change the odds. Is this possible and if so could someone show me or direct me in what I should do to create this function.
View 6 RepliesI would like to change the output file path of the Adobe PDF Printer via code. Currently I am setting the destination path using the Adobe PDF preferences which works fine, however if I change the path in my program I have to go back to the Adobe printer and manually set the new path. How can I change the Adobe output file path via code?
My.Computer.Registry.SetValue("HKEY_CURRENT_USERSoftwareAdobeAcrobat
Distiller9.0AdobePDFOutputFolder",
"2",
"C:YOUR PATH HERE"
)
Public Class Form1
'Click event for the Calculate button!
Private Sub btnCalculate_Click(ByVal sender As System.Object, ByVal e As System.EventArgs)
[code].....