I have some music that loops. The .wav file size is about 8 meg. I load this and just loop it... everything was working fine until I added another ... |
I load some .wav files in my iPhone app like this:
SoundEngine_LoadLoopingEffect([[bundle pathForResource:@"loop" ofType:@"wav"] UTF8String], NULL, NULL, &MySounds[Loop]);
SoundEngine_LoadEffect([[bundle pathForResource:@"intro" ofType:@"wav"] UTF8String], &MySounds[IntroMusic]);
The "intro.wav" file takes up some space (approx 2 meg). ... |
Here's the command I'm typing in a Terminal window:
afconvert -f caff -d LEI16@44100 -c 1 buzzer.wav buzzer.caf
Error: ExtAudioFileOpenURL failed ('dta?')
Notice that buzzer.wav is my sound file.
What's wrong? How should I do ... |
I have a wav file that was working fine. It is played using the AudioServices methods. Suddenly it stopped working. The weird thing is if i change he wav file to ... |
Is there a way I can convert an mp3 file into a wav/aiff in my iPhone app? I have an mp3 but I want to combine it with other files and ... |
I'm making an Iphone game, we need to use a compressed format for sound, and we want to be able to loop SEAMLESSLY back to a specific sample in the audio ... |
Using this website i have tried to make a beat detection engine. http://www.gamedev.net/reference/articles/article1952.asp
{
ALfloat energy = 0;
ALfloat aEnergy = 0;
ALint beats = 0;
bool init = false;
ALfloat Ei[42];
ALfloat V = 0;
ALfloat ...
|
|
Which audio recording format shall i consider in iPhone audio recording, since next step is to convert the audio recording format to WAV . Hence please guide me for which audio ... |
Can we stream live audio which is in WAV format from iPhone to server?
|
I'm using Core Audio / OpenAL to play CAF audio files. From Apple I know that the best file format is this:
Core Audio File Format (CAFF), mono, 16-bit @ 44,1 kHz
So ... |
I record audio in .caf format and later need to convert it to .wav in order to send the file as a email attachment. How can I convert the file ... |
I have just started to work with the iPhone SDk(have never worked with MAC either). I finished implementing a helloworld app on iPhone.
I'm supposed to build an app on the iPhone ... |
I want to convert an audio file saved with .wav file format to a file with .mp3 format.
Please suggest that how can I achieve this through Objective C coding.
Thanks in advance.
... |
I want to convert a byte array to a wav file
MyAudioFile *audioFile = [[MyAudioFile alloc]init];
OSStatus result = [audioFile open:@"MySound" ofType:@"wav"];
int numFrequencies=16384;
int kNumFFTWindows=10;
OouraFFT *myFFT = [[OouraFFT alloc] initForSignalsOfLength:numFrequencies*2 andNumWindows:kNumFFTWindows];
for(long ...
|
Hello wonderful people of the audio computing world!
Allright, so I've managed to successfully parse the header of a wav file and spit out the samples into an array. This I did ... |
i have .wav file. i want to break that file into parts. is there any way to do it please let me know.. thanks in advance....
thank you
|
I have a .wav file on the iPhone device that I would like to attach automatically to an email that people send from within my app. How would I do this?
... |
Is it possible to reverse the playback of a wav file by:
1.Putting its samples into an array
2.Reversing the array using:
NSArray* reversedArray = [[wavedataarray reverseObjectEnumerator] allObjects];
3.Writing/Playing the reversed data stored in ... |
I am making a simple app for iPhone and i want to enter a short audio file on object click. Which of these would be better .caf or .wav? I am ... |
I am working on a iPhone IM app, which support audio message. I've tried caf and wav format follow "Speak Here", but the files are too large to be send through ... |
I have the following in my html page:
<audio id="doink-wav" src="doink.wav" preload="auto"></audio>
And then I have this in my JavaScript:
var wav = $('#doink-wav')[0];
$('form').submit(function() {
wav.play();
});
And it works in Chrome and ... |