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Re: AudioFileCreateWithURL returns -50 error on iPhone Simulator

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Re: AudioFileCreateWithURL returns -50 error on iPhone Simulator

Subject: Re: AudioFileCreateWithURL returns -50 error on iPhone Simulator
From: Darren Baptiste <email@hidden>
Date: Fri, 20 Aug 2010 07:47:34 -0700 (PDT)
Date-warning: Date header was inserted by spool002.mac.com

"-50" is a Parameter Error - one of the params you have entered are incorrect/incorrectly formatted.

You can search for this and other error codes from the command line in Terminal by typing at the command prompt:

macerror -50

On 20 Aug, 2010,at 10:39 AM, On Lee <email@hidden> wrote:

I have the following code using iPhone SDK 3.1.3:

OSStatus status = AudioFileCreateWithURL(url, kAudioFileWAVEType, &format, kAudioFileFlags_EraseFile, &audioFile);

NSAssert(status == noErr, @"AudioFileCreateWithURL fails");

It works fine on iPhone GS device. But it returns “-50” when I run it on iPhone Simulator.

There is no “-50” description on Result Codes of Audio File Services References document (http://developer.apple.com/iphone/library/documentation/MusicAudio/Reference/AudioFileConvertRef/Reference/reference.html#//apple_ref/doc/uid/TP40006072-CH8-SW1)

What does “-50” mean?

Thanks in advance for your help.

Best,

-- On Lee

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	>AudioFileCreateWithURL returns -50 error on iPhone Simulator (From: "On Lee" <email@hidden>)

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