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Multimedia Plus
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Multimedia Plus with ClearVue Version 10-94 (Knowledge Media Inc.).ISO
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dos
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anim
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flilib
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flisrc
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aafii.h
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C/C++ Source or Header
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1989-11-17
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1KB
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34 lines
#ifndef AAFII_H
#define AAFII_H
#ifndef AAFLI_H
#include "aafli.h"
#endif /* AAFLI_H */
/* Low level decompression functions */
void fii_unbrun(Cbuf *cbuf, Pixel *screen, int linect); /* 1st frame */
void fii_unlccomp(Cbuf *cbuf, Pixel *screen); /* delta frames */
void fii_mem_fcuncomp(Cbuf *cbuf, Cmap *cmap); /* colors to memory */
void fii_reg_fcuncomp(Cbuf *cbuf); /* colors to registers */
/* Longest run for byte-oriented compression */
#define FLI_MAX_RUN 127
/** Low level assembler routines used by fii_lccomp to do a single line **/
/* Find out how far until have the next match of mustmatch or more pixels */
int fii_tnskip(Pixel *s1,Pixel *s2,int bcount,int mustmatch);
/* Find out how far until next run of identical pixels mustmatch long */
int fii_tnsame(Pixel *s,int bcount,int mustmatch);
/** Mid level routines to compress 1st frame, delta frames, and color maps **/
/* Run length compress a single frame using Animator 8086
1st frame technique */
Cbuf *fii_brun(Pixel *s1,Pixel *s2,USHORT *cbuf,int width,int height);
/* Delta compress a single frame using Animator 8086 byte-oriented scheme */
Cbuf *fii_lccomp(Pixel *s1,Pixel *s2,USHORT *cbuf,int width,int height);
/* fii_fccomp - compress an rgb triples color map doing 'skip' compression */
Cbuf *fii_fccomp(Cmap *s1, Cmap *s2, USHORT *cbuf, int count);
#endif /* AAFII_H */