Lines Matching defs:sp
2261 * pointer and a destination pointer (sp and dp), and copy the
2263 * sp will always be >= dp, so we should never overwrite anything.
2287 png_bytep sp;
2302 sp = row + (png_size_t)(i >> 3);
2303 value = (int)(*sp >> (7 - (int)(i & 0x07))) & 0x01;
2325 png_bytep sp;
2340 sp = row + (png_size_t)(i >> 2);
2341 value = (*sp >> ((3 - (int)(i & 0x03)) << 1)) & 0x03;
2362 png_bytep sp;
2376 sp = row + (png_size_t)(i >> 1);
2377 value = (*sp >> ((1 - (int)(i & 0x01)) << 2)) & 0x0f;
2398 png_bytep sp;
2415 sp = row + (png_size_t)i * pixel_bytes;
2418 if (dp != sp)
2419 png_memcpy(dp, sp, pixel_bytes);