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typedef struct fz_pixmap_s fz_pixmap;
struct fz_pixmap_s
{
fz_colorspace *cs;
int x, y, w, h;
int n, a;
int stride;
unsigned char *samples;
};
fz_error *fz_newpixmap(fz_pixmap **mapp, fz_colorspace *cs, int x, int y, int w, int h, int n, int a);
void fz_debugpixmap(fz_pixmap *map);
void fz_freepixmap(fz_pixmap *map);
void fz_clearpixmap(fz_pixmap *map);
void fz_convertpixmap(fz_pixmap *src, fz_pixmap *dst);
void fz_blendover(fz_pixmap *src, fz_pixmap *dst);
void fz_blendmask(fz_pixmap *dst, fz_pixmap *color, fz_pixmap *shape);
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