shithub: libvpx

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Merge "Skip certain ALTREF inter modes in ARF coding"

--- a/vp9/encoder/vp9_rdopt.c

+++ b/vp9/encoder/vp9_rdopt.c

@@ -2970,6 +2970,11 @@

     }

   }

+  if (cpi->sf.alt_ref_search_fp)

+    if (!cm->show_frame)

+      if (x->pred_mv_sad[ALTREF_FRAME] > (x->pred_mv_sad[GOLDEN_FRAME] << 1))

+        mode_skip_mask[ALTREF_FRAME] |= INTER_ALL;

+

   if (bsize > cpi->sf.max_intra_bsize) {

     ref_frame_skip_mask[0] |= (1 << INTRA_FRAME);

     ref_frame_skip_mask[1] |= (1 << INTRA_FRAME);