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45 lines
1 KiB
C
45 lines
1 KiB
C
//!!!! POZOR, NUTNE LINKOVAT SOUBOR LZWA.ASM
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#ifndef _MGIFMEM_H
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#define _MGIFMEM_H
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#define MGIF "MGIF"
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#define MGIF_Y "97"
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#define VER 0x100
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#define MGIF_EMPTY 0
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#define MGIF_LZW 1
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#define MGIF_DELTA 2
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#define MGIF_PAL 3
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#define MGIF_SOUND 4
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#define MGIF_TEXT 5
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#define MGIF_COPY 6
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#define MGIF_SINIT 7
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#define SMD_256 1
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#define SMD_HICOLOR 2
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typedef struct mgif_header
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{
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char sign[4];
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char year[2];
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char eof;
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word ver;
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int32_t frames;
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word snd_chans;
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int32_t snd_freq;
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short ampl_table[256];
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const void *nx_frame;
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int32_t cur_frame;
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short accnums[2];
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int32_t sound_write_pos;
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}MGIF_HEADER_T;
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typedef void (*MGIF_PROC)(MGIF_HEADER_T *hdr, int,const void *,int csize); //prvni cislo akce, druhy data akce
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void mgif_install_proc(MGIF_PROC proc);
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const void *open_mgif(const void *mgif); //vraci ukazatel na prvni frame
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char mgif_play(const void *mgif); //dekoduje a zobrazi frame
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void close_mgif(const void *mgif); //dealokuje buffery pro prehravani
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#endif
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