Lines Matching refs:side
240 int has_back; /* not all duplex scanners can do adf back side only */
425 int side;
654 static int get_color_inter(struct scanner *s, int side, int res);
673 static SANE_Status read_from_scanner(struct scanner *s, int side, int exact);
676 static SANE_Status copy_simplex(struct scanner *s, unsigned char * buf, int len, int side);
678 static SANE_Status copy_line(struct scanner *s, unsigned char * buf, int side);
679 static SANE_Status fill_image(struct scanner *s,int side);
685 static SANE_Status buffer_despeck(struct scanner *s, int side);
686 static SANE_Status buffer_deskew(struct scanner *s, int side);
687 static SANE_Status buffer_crop(struct scanner *s, int side);
688 static int buffer_isblank(struct scanner *s, int side);
693 static SANE_Status read_from_buffer(struct scanner *s, SANE_Byte * buf, SANE_Int max_len, SANE_Int * len, int side);