"SpeakHere" iPhone Sample App

Posted by Biranchi on Stack Overflow See other posts from Stack Overflow or by Biranchi
Published on 2010-04-21T09:58:40Z Indexed on 2010/04/21 10:03 UTC
Read the original article Hit count: 656

Filed under:

avaudiorecorder

|

objectivec

|

averagepowerforchannel

Hi All,

Why does Apple has given such complex code in the documentation as Sample code for reference ??? I have wasted too much time in finding out how "averagePowerForChannel" works, but still no good.

Where can i find good simple sample codes ??

© Stack Overflow or respective owner

Related posts about avaudiorecorder

AVAudioRecorder Memory Leak

as seen on Stack Overflow - Search for 'Stack Overflow'
I'm hoping someone out there can back me up on this... I've been working on an application that allows the end user to record a small audio file for later playback and am in the process of testing for memory leaks. I continue to very consistently run into a memory leak when the AVAudioRecorder's… >>> More
AVAudioRecorder - Continue recording to file after user stops recording by leaving the application a

as seen on Stack Overflow - Search for 'Stack Overflow'
Can this be done? And if not, how far down towards Core Audio do I need to go (what method of recording should I be using instead)? I've noticed the behavior of AVAudioRecorder is to overwrite a file if it finds one at the path provided when you request that it record again, so I know that's not… >>> More
Conflit between AVAudioRecorder and AVAudioPlayer

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, here is my problem : The code (FooController) : NSString *path = [[NSBundle mainBundle] pathForResource:@"mySound" ofType:@"m4v"]; soundEffect = [[AVAudioPlayer alloc] initWithContentsOfURL:[NSURL fileURLWithPath:path] error:NULL]; [soundEffect play]; // MicBlow micBlow = [[MicBlowController… >>> More
Cocoa: AVAudioRecorder Fails to Record

as seen on Stack Overflow - Search for 'Stack Overflow'
AVAudioSession *audioSession = [AVAudioSession sharedInstance]; NSError *err = nil; [audioSession setCategory:AVAudioSessionCategoryPlayAndRecord error:&err]; if(err){ NSLog(@"audioSession: %@ %d %@", [err domain], [err code], [[err userInfo] description]); return; } [audioSession setActive:YES… >>> More
Problem using AVAudioRecorder.

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi all, I am facing a strange problem with AVAudioRecorder. In my application i need to record audio and play it. I am creating my player as : if(recorder) { if(recorder.recording) [recorder stop]; [recorder release]; recorder = nil; } NSString * filePath = [NSHomeDirectory() stringByAppendingPathComponent:… >>> More

Related posts about objectivec

Getting content-type for a file in ObjectiveC

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi All, How to get the Content-Type for any file in ObjectiveC ? Thanks >>> More
ObjectiveC builtin template system ?

as seen on Stack Overflow - Search for 'Stack Overflow'
I am developing an iPhone application and I use HTML to display formatted text. I often display the same webpage, but with a different content. I would like to use a template HTML file, and then fill it with my diffent values. I wonder if ObjectiveC has a template system similar to ERB in Ruby. That… >>> More
ObjectiveC Syntax for Specifying Protocol Name in Method Argument

as seen on Stack Overflow - Search for 'Stack Overflow'
What's the ObjectiveC syntax for specifying a protocol as an argument in a method? Say I have 2 protocols, MyProtocol and MyProtocolCB: @protocol MyProtocolCB <NSObject> - (void) func; @end @protocol MyProtocol <NSObject> - (void) register:(MyProtocolCB*) cb; @end I'm receiving this… >>> More
from ObjectiveC to ECMAscript

as seen on Stack Overflow - Search for 'Stack Overflow'
Going thru the excellent Apress books on Objective C. To help in my undertanding, I try and recode any Ojective C code samples in Java/Action-script. One common structure in method calls in ObjC leaves me a bit puzzled. -(id) initWithPressure: (float) pressure treadDepth: (float) treadDepth; (in… >>> More
Reading a .doc (MSWord) file in ObjectiveC ?

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi All, Is it possible to read a .doc (MSWord) file in ObjC ? Or Is there any other way to read the word file ? Thanks >>> More