Re: Recording 24-bit audio

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#359

From: Tone
Date: Wed, 25 Aug 2004 18:23

20 lines
1548 bytes

> (Oh, I also had to write a MSVC DLL to get the KSDATAFORMAT_SUBTYPE_PCM
> value, BCB provides a KsMedia.h file but not the (static) library to
> link with it to get the values!  Since the library in the MS SDK is
> static, it won't link with a BCB progarm...)

This seems to make sense and compiles on CPPBuilder.  I found 
this somewhere on the net, I don't remember where.

char  *ptr;

/* KSDATAFORMAT_SUBTYPE_PCM: 00000001-0000-0010-8000-00aa00389b71 */
ptr = &WFE.SubFormat;
*ptr++ = 0x01;
*ptr++ = 0x00;
*ptr++ = 0x00;
*ptr++ = 0x00;
*ptr++ = 0x00; *ptr++ = 0x00; *ptr++ = 0x10; *ptr++ = 0x00; 
*ptr++ = 0x80; *ptr++ = 0x00;
*ptr++ = 0x00; *ptr++ = 0xaa; *ptr++ = 0x00; *ptr++ = 0x38; 
*ptr++ = 0x9b; *ptr++ = 0x71;

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From: toonces_t@yahoo.com (Tone)
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Subject: Re: Recording 24-bit audio
Date: 25 Aug 2004 11:23:13 -0700
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