Lines Matching refs:dshift
1031 int sshift, dshift;
1043 dshift = (int)((final_width + 7) & 7);
1052 dshift = 7 - (int)((final_width + 7) & 7);
1063 *dp &= (png_byte)((0x7f7f >> (7 - dshift)) & 0xff);
1064 *dp |= (png_byte)(v << dshift);
1065 if (dshift == s_end)
1067 dshift = s_start;
1071 dshift += s_inc;
1087 int sshift, dshift;
1097 dshift = (png_size_t)(((final_width + 3) & 3) << 1);
1106 dshift = (png_size_t)((3 - ((final_width + 3) & 3)) << 1);
1120 *dp &= (png_byte)((0x3f3f >> (6 - dshift)) & 0xff);
1121 *dp |= (png_byte)(v << dshift);
1122 if (dshift == s_end)
1124 dshift = s_start;
1128 dshift += s_inc;
1144 int sshift, dshift;
1154 dshift = (png_size_t)(((final_width + 1) & 1) << 2);
1163 dshift = (png_size_t)((1 - ((final_width + 1) & 1)) << 2);
1177 *dp &= (png_byte)((0xf0f >> (4 - dshift)) & 0xff);
1178 *dp |= (png_byte)(v << dshift);
1179 if (dshift == s_end)
1181 dshift = s_start;
1185 dshift += s_inc;