microphone

Microphone access in Python

Can I access a users microphone in Python? Sorry I forgot not everyone is a mind reader: Windows at minimum XP but Vista support would be VERY good. ...

How do I process the microphone input in real-time?

I'm starting to create a proof of concept for an idea I have, and at this point, I need some guidance as to how I should begin. I need to sample the microphone input, and process that signal in real-time (think Auto-Tune, but working live), as opposed to "recording" for a while. What I'm doing is "kind of" a "mic input to MIDI converte...

How can I allow a user to always allow my flash app to access the microphone?

We've got a flash application which has started displaying some rather irritating behavior. Every time the user logs into the site, they see a warning dialog from flash asking them if they want to allow our site to access their microphone for recording: Sorry; I can't get my machine to show that dialog in English, but it basically sa...

How to read the security settings for webcam/microphone in flex?

I'm working on a flex application which needs access to the microphone. By default, the security preferences show up when our application tries to access the mic, but we would like to know what the value of these settings are before the mic is actually being used for recording. This would enable us to display help to the user, for inst...

Capture a Microphone Audio Stream Using .NET Framework

I need to capture the input stream from a microphone in my application, which is written in VB.NET. I need to be able to stream this data to a file or over HTTP and possibly encode it using LAME MP3. Can anybody help me get started with this? Thank you! ...

Use of a microphone is Asp.Net application

Hi, Since SilverLight doesn't natively supports the use of microphone, is there a workaround I can use to get a live stream of what the user said in his microphone. I need to access to a audio stream (from the user client microphone) that a server class (c#) will use. I look to use Flash or Java applet, but it's all seems to be pretty...

Interpretation of DirectSound buffer elements from mic capture device

I am doing some maintenance work involving DirectSound buffers. I would like to know how to interpret the elements in the buffer, that is, to know what each value in the buffer represents. This data is coming from a microphone. This wave format is being used: WAVEFORMATEXTENSIBLE format = { { WAVE_FORMAT_EXTENSIBLE, 1, sample_rate, s...

How To Check If Microphone Is On

I'm using VisualBasic (and I'm kind of new to it) how can I check if the microphone is on? I'm capturing a video from the web cam, but I need also to make sure that the microphone is on. I caould not find out how to check that. Please help ...

Get the amplitude at a given time within a sound file?

I'm working on a project where I need to know the amplitude of sound coming in from a microphone on a computer. I'm currently using Python with the Snack Sound Toolkit and I can record audio coming in from the microphone, but I need to know how loud that audio is. I could save the recording to a file and use another toolkit to read in ...

tutorial on using flash or java servlet to upload microphone data from browser to server?

There was a question on how to get data from a microphone on a client to a server via an HTTP browser, and the answer was "use flash or maybe a java servlet applet". Fine, but how? Is there any sample code or tutorial out there? Can it be done with a vanilla server or do I need adobe media server? ...

Set microphone volume in C#

Is there a way to set the microphone volume in C# (normally done in control panel -> audio -> advanced, go to recording, and then dragging the slider)? I only want to set it to maximum, if that makes it any easier. Thanks! ...

Simulating accelerometers, microphone and camera in XCode

Hi gurus, Is it possible to simulate movement (ie the accelerometers), microphone and camera in the XCode simulator? If so, how do you do it? If not, are there any XCode addins or third party apps that do it? (apart from downloading to an actual iPhone of course). Thanks in advance! ...

AVAudioPlayer iPhone question

With the AVAudioPlayer, can I stream live audio from my microphone? If so, how would I do this? ...

Free C++ lib (Win32) to record microphone

Hey there, is there any recommendation for a library (c++, Win32, open source) to get the sound from a microphone? Thanks ...

C# application to test microphone

Hello, Visual Studio 2005 SP2 I have developed a softphone for our client. However, they want to add a feature that will test the microphone level. Like the windows version does using the wizard. Just to get me started and point me in the right direction is there any web site tutorials on how to do this? Many thanks, ...

Realtime microphone sound level monitoring

I'm trying to access sound volume data from the microphone in realtime. I've tried AVAudioPlayer but it only monitors sounds from a source like an mp3 and not from a microphone. I've also tried The SpeakHere app but it's proving to be much tougher to understand with all the Objective C++ syntax (i'm a newbie). Is there another class simi...

How do you turn on the microphone?

How would I go about turning the microphone on and open some kind of a live stream to listen to whats happening on my PC in another location? It's going to be a baby-monitor project. Any ideas on the way I should do this? I am only really after code to do the task. I can do the rest. I am learning Delphi so I should be okay. I would al...

Managed access to microphone input and system volume

I am looking to do three things: Access data from the microphone. Really all I want to know is the overall volume of the sound sensed by the device. Set the microphone gain. Set the system volume. All of my windows dev experience is C#/WPF, so I'd like to stay managed. I do not need exceptionally high performance or realtime processi...

iPhone SDK: how to play music and record from the mic at the same time?

Hello, I am trying to play music from the user's music library and at the same time record from the built-in microphone. However, as soon as I start recording from the microphone it automatically pauses the music, and I can't find any way to play music and record at the same time. I am using the MediaPlayer framework to play music and t...

cahcing flash recorded audio in a bytearray on client

Hello all, I am building a small flash application to record audio from the client's computer. I wish to be able to use the microphone, store the recorded information in a byte array and then send it onwards. I saw the following piece of code that works fine with the camera: var _loc_1:BitmapData; var _loc_2:ByteArray;...