Lines Matching defs:dshift
2732 int sshift, dshift;
2743 dshift = (int)((final_width + 7) & 0x07);
2752 dshift = 7 - (int)((final_width + 7) & 0x07);
2763 *dp &= (png_byte)((0x7f7f >> (7 - dshift)) & 0xff);
2764 *dp |= (png_byte)(v << dshift);
2765 if (dshift == s_end)
2767 dshift = s_start;
2771 dshift += s_inc;
2787 int sshift, dshift;
2796 dshift = (int)(((final_width + 3) & 0x03) << 1);
2805 dshift = (int)((3 - ((final_width + 3) & 0x03)) << 1);
2819 *dp &= (png_byte)((0x3f3f >> (6 - dshift)) & 0xff);
2820 *dp |= (png_byte)(v << dshift);
2821 if (dshift == s_end)
2823 dshift = s_start;
2827 dshift += s_inc;
2843 int sshift, dshift;
2852 dshift = (int)(((final_width + 1) & 0x01) << 2);
2861 dshift = (int)((1 - ((final_width + 1) & 0x01)) << 2);
2874 *dp &= (png_byte)((0xf0f >> (4 - dshift)) & 0xff);
2875 *dp |= (png_byte)(v << dshift);
2876 if (dshift == s_end)
2878 dshift = s_start;
2882 dshift += s_inc;