PALMAP.H

/************************************************************************** 
 * 
 *  THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY 
 *  KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE 
 *  IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR 
 *  PURPOSE. 
 * 
 *  Copyright 1992 - 1998 Microsoft Corporation.  All Rights Reserved. 
 *  
 **************************************************************************/ 
 
// 
// To use this function: 
// 
// ps should be a PAVISTREAM representing a video stream that you want 
// to construct a single palette for. 
// 
// The function will read lots of video frames from stream ps, construct 
// a palette containing nColors colors, and return a new stream pointer in 
// ppsMapped. 
// 
// The new stream will be an 8-bit video stream, which you can then 
// use like any other stream.  Specifically, you can pass it to AVISave. 
// 
STDAPI AVICreateMappedStream( 
PAVISTREAM FAR *ppsMapped, 
PAVISTREAM ps, 
int nColors); 
 
// 
// This function is called internally by AVICreateMappedStream, but you 
// might conceivably want to call it yourself. 
// 
STDAPI AVIStreamMakePalette( 
PAVISTREAM pavi,  
LONG lSkip, 
HPALETTE FAR *lphpal, 
LPBYTE lp16to8, 
int nColors);