I have a external hardware that has a miniplug output that i connected to my pc microphone input. That output has two posible states, white noise or no sound at all.What im trying to do is an application that would fire an event every time there is a change from one state to the other.
View 1 RepliesI am a beginner in VB, and I would like to make an oscilloscope display - showing voltage level of microphone input.
View 3 Repliesfor an application I need to get the microphone input level and "display" it with a ProgressBar.
View 2 RepliesHow to get usb microphone input level ?
(i am refering to peak volume input)
what import statement, source code to use ?
I need to get the decibel level of sound being sent to the sound card (not the actual sound level the speakers are instructed to emit via volume level)There is next to no information i can find on the net to even access sound data. Could anyone point me in a direction for this? The OS will be vista/7.
View 2 RepliesI am looking into recording sound from a microphone using vb.net into a wav or mp3 file. I've Googled loads but only found 3rd party controls and C# code, which looks too sticky to convert..[url]...
I found this article on the code project which uses WaveIn and WaveOut but this looks unconvertible.... and I would like to avoid using DirectX SDK because the installation files are large and I wouldn't like users to have to do that.
how to record sound from microphone in VB 2005 EE?. If you would be so kind anything simply.
View 1 RepliesHow 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 RepliesI'm pretty new to VB and I chose a project for school to recognise the pitch/note of a sound comming from my microphone (Which I'm using singular notes using my Guitar). I have no idea if this is even possible :/ So if possible, what things should I be considering and what I pretty much need to do to get the ball rolling for me
View 1 RepliesHow do you record sound from the normal microphone port onto your program?
View 9 Repliesget data like the pitch and volume of the sound currently being "heard" through a microphone?
Do you know the little graph which the Windows 98/XP sound recorder used to show? It used to show the pitch and volume of the sound which was being recorded. Like I want to get the data from that.
Basically, I will start experimenting this stuff by showing the volume of the sound entering the microphone in a label. And maybe the pitch too.
Is there a way to get Visual.net to display the sound coming in the microphone as a graph on the screen? for example it would show the frequency and intensity of the waves.
View 2 RepliesI want to write a program in vb.net that measures the frequency of sound inputted from microphone. What kind of ideas can you offer
View 1 RepliesACTUALLY I Am try To develop a program that have voice recognition..How CAN I do THat
View 2 RepliesI have no idea how to tackle this project. I need to write an MP3 file to the microphone in. So when i'm using VOIP, the mp3 file get played. I tried to write an mp3 to the default CAPTURE DRIVE with directsound out (with Naudio): this doesnt work (it does compile, execute, but the microphone in does not seem to get input:
[Code]...
I'm writing a windows application that need to access the raw data of the microphone input. Basically there's an electronic circuit connect to the microphone jack, and I need to get that data and process it. All I could find are some examples of using API to save the data to a wav file or something like that. But I need to process the data in real time. Get the exactly value of the input on that time. Is it possible?
View 2 RepliesHow can I monitor live microphone input?
I've read this site but that's only for recording[code]...
How can I monitor it live? Or change the input volume?
I'm programming on Windows Vista with languages vb.net and c#.
Is a way of creating a program (either in C(+,++,#) or VB.net) that would be able to send a beep sound through the same line-in that is being used for audacity (not stereo mix)?
I am trying to make a way of syncing up audio and video from 2 different programs, in a similar way that a clapper bored works in the movies.
Would there be a way of using a sort of microphone enhancement that could be created because they affect the microphone input?
I'm developing a Public Announcement appplication with two main features:
1. Record audio and playback on event (I've achieved this)
2. Allow 'realtime' playback on event - no recording, just a live announcement
So, how can I cause the microphone input to be sent to the speakers simulatiously as the announcer speaks?
mciSendString("open new Type waveaudio Alias recsound", "", 0, 0)
mciSendString("play recsound", "", 0, 0)
How can you access the webcam and microphone in VB.net, assuming the user even has one?
I fail to see a My.Computer.Webcam or My.Computer.Microphone, both of which would probably have been a nice addition.
I would like to add a virtual microphone (similar to how you can have a virual CD drive and then mount ISO files on it.) so that it can be selectable in programs like MSN and skype. But have the source of the audio be streamed from over a network(I know how to stream the audio over the network in VB.net) but how do I get that audio which has been streamed as the input to the virtual microphone?
View 3 RepliesI have 2 apps and i want to controll their sound levels externally. Ex. 1 app is sound player and another one is GPS soft. I need to detect that GPS sends sound bits to audio card and at that moment reduce the sound level of audio player application. I would assume that could be done through winAPI but im not 100% sure.
View 4 RepliesI was just thinking if there is any component which monitors sound output. My intention is to recognize a particular sound coming out from my soundcard. I know its an issue about the driver of my sound card but is there a way I can get atleast noise level coming out of my speakers and maybe draw a graph and detect the peak at when the sound is played?
View 7 Repliesi use visual basic 6 i already try making a button to play sounds. by clicking the button and the sound will out. so that i want to know were could i start, when you input words in textbox the program will speak what you have type in the textbox.
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I want to be able to get the audio input level in a progressbar, so it gets higher the louder the input is how can I do this?
View 1 RepliesHow can i capture my input that is electric guitar using directsound through microphone port and can i detect the frequency of that captured sound?
View 6 RepliesI have a need to play a continous tone, say 1000 Hz, until the user responds. I'm aware of the following:
'Sound Player...plays wave files.
Dim sp as New SoundPlayer
sp.SoundLocation = <MyWave.wav>
sp.Play
[Code]...
I am wondering if anyone can point me in the right direction.
I would like to add mic input into my application.
I am thinking of having text boxes in a vertical row. When the user speaks into the microphone the text boxes will be filled according sound level.
I could find anything that does this using the .Net framework.
What I am trying to do now is design a program that will play 4 different sound files depending on the position of a joystick. I am not looking for any kind of gradient to be involved. Any kind of forward position should play the file associated with "forward". Any kind of left position should play the file associated with "left". And the same for "back" and "right".
View 3 RepliesI have only started using VB yesterday and have managed to make some very basic programs run. What I am trying to do now is design a program that will play 4 different sound files depending on the position of a joystick. I am not looking for any kind of gradient to be involved. Any kind of forward position should play the file associated with "forward". Any kind of left position should play the file associated with "left". And the same for "back" and "right".
View 2 Replies