Lines Matching refs:sshift
2759 int sshift, dshift;
2769 sshift = (int)((row_info->width + 7) & 0x07);
2778 sshift = 7 - (int)((row_info->width + 7) & 0x07);
2787 v = (png_byte)((*sp >> sshift) & 0x01);
2800 if (sshift == s_end)
2802 sshift = s_start;
2806 sshift += s_inc;
2814 int sshift, dshift;
2822 sshift = (int)(((row_info->width + 3) & 0x03) << 1);
2831 sshift = (int)((3 - ((row_info->width + 3) & 0x03)) << 1);
2843 v = (png_byte)((*sp >> sshift) & 0x03);
2856 if (sshift == s_end)
2858 sshift = s_start;
2862 sshift += s_inc;
2870 int sshift, dshift;
2878 sshift = (int)(((row_info->width + 1) & 0x01) << 2);
2887 sshift = (int)((1 - ((row_info->width + 1) & 0x01)) << 2);
2896 png_byte v = (png_byte)((*sp >> sshift) & 0xf);
2911 if (sshift == s_end)
2913 sshift = s_start;
2917 sshift += s_inc;
