I'm currently creating an iPhone web application for piano chords, and I wanted to add an option that would let the user press a Play button and play the selected chord. However, I'm not sure how to do this, or if it's even possible. Basically, is there any way to programmatically (through Javascript) play a sound file (wav, mp3,...) in...
I have a Java program that auto dials phone numbers, it can generate sounds to mimic phone keypads, works fine for normal calls, but I encountered a problem when it comes to calling card, it requires me to enter a card number, the sounds generated by my program were not accepted by the other end, it always said the card number is incorre...
Hi I'm trying to find a way to detect sound frequency being recorded by iPhone's Microphone. I'd like to detect whether the sound frequency is going up or down. ...
Hi, I'm working with java, trying to use the AudioFormat Class. I have the following piece of code: AudioFormat Baseformat = input.getFormat(); AudioFormat Finalformat = new AudioFormat(AudioFormat.Encoding.PCM_SIGNED, Baseformat.getSampleRate(), 16, Baseformat.getChannels(), Baseformat.getChannels()*2, Baseformat.getSampleRate(),fal...
What is a sound library I can use to easily manipulate sound files (mp3, ogg, wav, etc.). I'm doing this as a leasure project and as such I'm more than willing to read a bit because I want this to be a little learning experience. Any help, SO? :D ...
I'm making a little open source mp3 player for people to see the code, etc. Proper comments, examples and what not. I was wondering though, is the winmm.dll library found in every windows installation? :D Thank SO you beast of a site! ...
I have an event when fired does this: htmlView.DocumentText = contentArea.Text; The problem is this event is fired a lot and I get that annoying IE "click noise". I've seen a solution http://stackoverflow.com/questions/10456/howto-disable-webbrowser-click-sound-in-your-app-only and the other one, but I'm pretty new to C Sharp (only be...
History & Situation: I'm currently working on updating a Java application that was developed for a client several years ago (to run on WinXP) and is used for testing and training people with certain hearing impairments. Users who bought this application were provided with a particular USB sound device and headphones. One of the most im...
Hey. Im working on a flash project where I am loading multiple sounds from external files. The problem is that when I play them within my project there is a small delay from when they should be played until they are actually playing. My sounds are very short and are loaded before the project is actually using them. I have looked up the...
I am working on a solitaire game in Java, and i need to implement sound when the desk is shuffled, card flipped, etc. I used the following sites as reference to try and get it to work, but i am getting Null Pointer Exceptions or mishandled URL exception (depending on what i tweak). here Also, i am using netbeans 6.7.1 as my IDE. I will ...
No matter what I try (build -> content, NSUrl, filename) I get a 'null exception': file not found when I try to play a .caf sound file in monotouch. //var path = NSBundle.MainBundle.PathForResource("MatchGame", "caf"); //var gameSong = SystemSound.FromFile( new NSUrl(path, false)); var gameSong = SystemSound.FromFile("MatchGame.caf"); ...
Which DSP library in C/C++ would you recommend? I will need it for real-time embedded systems. It'd be great to have sound signal processing accompany too, but not a mandatory. If you have knowledge of any DSP library, please kindly share. Thank you! ...
I would like to add an unusual feature to a website that would allow the user to play a sound...a single sampled note. When the user moves a slider control the sound would go up or down in tone (seamlessly). So, as the user slides the button to the right the sound would rise in pitch, when moved to the left it would go down in pitch (fro...
I'm looking for a ruby library that would let me read/write .wav (or another sound format, preferably loseless) files, and operate on waveform. ...
Hello, everyone. How to track sections without sounds in a wav file? a small software what I want to develop is deviding a wav file, and it consider a no volume area as a deviding point. how can a program know that volume of a wav file is low? I'll use Java or MFC. ...
Hi, I noticed many players display audio track duration before loading the sound file, but I cannot figure out how that is done. So how can I get the duration of an mp3 file in Flex without having to load the file in a Sound object ? Think about loading 1000+ files in an application that has to immediately display the duration for each ...
I would like to mix several sound (wave) streams into one. Each stream might have a different format (bits/sample, channel count, etc.), so conversion is needed also. I am looking for a library to do this, which I can link into my VS C++ project, before jumping in and implementing my own. ...
How hard is it to do that? Someone told me that it's incredible hard playing audio on the iPhone. Can't really believe it. But he said playing one is hard, but playing two or three at same time is incredible hard. Sounded scary. What can you guys say about this? What I want to do: I have about 10 CAF files with little blips and beeps an...
I'm looking for an API (or some information as to where to look/start) that will ultimately allow me to monitor sound being played by the computer. My end goal (well, certain to eventually be a stepping-stone) is an oscilloscope. Where should I begin to look (aside from Google, which has yielded unsatisfactory results) to learn more a...
Hi,I want to get the sample of any mp3 sound file in AS3? How can I get that? ...