Lines Matching refs:halfwidth
50 int halfwidth = (width + 1) >> 1;
53 if (TestCpuFlag(kCpuHasNEON) && IS_ALIGNED(halfwidth, 64)) {
57 if (IS_ALIGNED(halfwidth, 4)) {
60 if (TestCpuFlag(kCpuHasSSE2) && IS_ALIGNED(halfwidth, 32) &&
79 CopyRow(src_u, dst_u, halfwidth);
80 CopyRow(src_u, dst_u + dst_stride_u, halfwidth);
85 CopyRow(src_u, dst_u, halfwidth);
90 CopyRow(src_v, dst_v, halfwidth);
91 CopyRow(src_v, dst_v + dst_stride_v, halfwidth);
96 CopyRow(src_v, dst_v, halfwidth);
136 int halfwidth = (width + 1) >> 1;
140 ScalePlaneBilinear(halfwidth, halfheight,
147 ScalePlaneBilinear(halfwidth, halfheight,
186 int halfwidth = (width + 1) >> 1;
191 ScalePlaneBilinear(halfwidth, halfheight, // from 1/2 width, 1/2 height
198 ScalePlaneBilinear(halfwidth, halfheight, // from 1/2 width, 1/2 height
1336 // TODO(fbarchard): halfstride instead of halfwidth
1340 int halfwidth = (width + 1) / 2;
1346 dst_u = dst_v + halfwidth * halfheight;
1349 dst_v = dst_u + halfwidth * halfheight;
1355 dst_u, halfwidth,
1356 dst_v, halfwidth,
1362 int halfwidth = (width + 1) / 2;
1367 dst_u = dst_v + halfwidth * height;
1370 dst_v = dst_u + halfwidth * height;
1376 dst_u, halfwidth,
1377 dst_v, halfwidth,
