Re: I need help on lineGetID() and waveInOpen()

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#978

From: Michael Warner
Date: Sat, 16 Mar 2002 15:31

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On Fri, 15 Mar 2002 00:43:08 +0800, "Paul" <ytooi@usa.net> wrote:

>I am writing a program that will answer a call and record messages.
>Everything works fine, my program is able to wait for incoming calls, answer
>them and play a message but it could not record messages.  Below are the
>functions used to get the line wave ID and record messages.  At the function
>recordmsg(), waveInOpen() failed with the error codes MMSYSERR_BADDEVICEID,
>MMSYSERR_NODRIVER and MMSYSERR_NOMEM, can someone tell me what is wrong with
>my code?

I can't tell you directly whether or why you have the wrong wave
device ID, but you could call waveInGetNumDevs and waveInGetDevCaps()
to determine whether it's returning the expected device ID.

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From: Michael Warner <mvw@ozemail.com.au>
Newsgroups: borland.public.cppbuilder.multimedia
Subject: Re: I need help on lineGetID() and waveInOpen()
Date: Sun, 17 Mar 2002 02:01:09 +1030
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