50 lines
1.0 KiB
C
50 lines
1.0 KiB
C
/*
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* Machine qui fait des fils flous par la
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* méthode de la moyenne mobile.
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*/
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/* -------------------------------------------------------------- */
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typedef struct {
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unsigned long magic;
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int nbslots; /* how many pics used ? */
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FloatImg total; /* computing workspace */
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FloatImg wspace; /* computing workspace */
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FloatImg *slots; /* circular buffer */
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int next; /* incremented with modulo */
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int export_type; /* fimg/png/pnm/... */
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} A_Fifo;
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#define MAGIC_FIFO 0xabcd9876
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typedef struct {
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unsigned long magic;
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int blanks; /* ???? */
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float fk;
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int preproc, postproc;
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int step; /* for fifo export */
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} ControlBloc;
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#define MAGIC_CTRLB 0xabcdfefe
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/* -------------------------------------------------------------- */
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int create_fifo(int nbslot, int w, int h, int t);
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int set_fifo_output_format(int filetype);
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int export_fifo(char *fname, int notused);
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int insert_picture(FloatImg *src);
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/* -------------------------------------------------------------- */
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/*
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* funcs in 'sfx.c' ---> sfx.h
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*/
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