shithub: libvpx

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Merge "Fix incorrect subsampling used in VP9 non420 loopfilter."

--- a/vp9/common/vp9_loopfilter.c

+++ b/vp9/common/vp9_loopfilter.c

@@ -1155,8 +1155,8 @@

                                       int mi_row, int mi_col) {

   const int ss_x = plane->subsampling_x;

   const int ss_y = plane->subsampling_y;

-  const int row_step = 1 << ss_x;

-  const int col_step = 1 << ss_y;

+  const int row_step = 1 << ss_y;

+  const int col_step = 1 << ss_x;

   const int row_step_stride = cm->mi_stride * row_step;

   struct buf_2d *const dst = &plane->dst;

   uint8_t* const dst0 = dst->buf;