Re: AudioConverterFillBuffer error: OSStatus = -50
Re: AudioConverterFillBuffer error: OSStatus = -50
- Subject: Re: AudioConverterFillBuffer error: OSStatus = -50
- From: Kurt Bigler <email@hidden>
- Date: Tue, 03 Jun 2003 15:07:57 -0700
on 6/3/03 12:27 AM, Brian Willoughby <email@hidden> wrote:
>
I'm getting an error from AudioConverterFillBuffer() which I cannot decipher.
>
It's 0xffffffce, or -50.
>
>
My AudioConverter input data proc always returns noErr.
>
If my source data runs out (End Of File), I set *ioDataSize to 0. Otherwise,
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I set *ioDataSize to the number of bytes that are in my buffer that I return
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in
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*outData.
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>
I'm not familiar with OSStatus return codes outside CoreAudio. Where should I
>
look to find the meaning of -50 ?
MacErrors.h
This is at least true for Carbon. Outisde of Carbon I don't know anything
yet.
So if you look through MacErrors.h for -50 you will find
paramErr = -50, /*error in user parameter list*/
That doesn't tell you much. Maybe someone else can help you with
AudioConverterFillBuffer() param errors, but this sounds awfully familiar
and I wonder whether you won't find the answer in the archives. There are
one or two perennial problems with using AudioConverterFillBuffer() that
keep coming up, and -50 sounds familiary to me.
-Kurt Bigler
>
>
Brian Willoughby
>
Sound Consulting
>
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