Lines Matching defs:stride
247 size_t stride;
326 stride = 0;
333 if (stride >= 4 || (stride >= 3 && sum == 0)) {
335 /* The stride must end, collapse what we have, if we have enough (4). */
336 size_t count = (sum + stride / 2) / stride;
341 /* Don't make an all zeros stride to be upgraded to ones. */
344 for (k = 0; k < stride; ++k) {
346 that is already belonging to the next stride. Thus - 1. */
350 stride = 0;
362 ++stride;
365 if (stride >= 4) {
366 limit = (256 * sum + stride / 2) / stride;
368 if (stride == 4) {