shithub: libvpx

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Merge "Using is_inter_block() and has_second_ref() functions."

--- a/vp9/encoder/vp9_encodemb.c

+++ b/vp9/encoder/vp9_encodemb.c

@@ -167,7 +167,7 @@

   /* Now set up a Viterbi trellis to evaluate alternative roundings. */

   rdmult = mb->rdmult * err_mult;

-  if (mb->e_mbd.mi_8x8[0]->mbmi.ref_frame[0] == INTRA_FRAME)

+  if (!is_inter_block(&mb->e_mbd.mi_8x8[0]->mbmi))

     rdmult = (rdmult * 9) >> 4;

   rddiv = mb->rddiv;

   /* Initialize the sentinel node of the trellis. */

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

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

@@ -567,8 +567,7 @@

                                &this_sse) >> shift;

   args->sse  = this_sse >> shift;

-  if (x->skip_encode &&

-      xd->mi_8x8[0]->mbmi.ref_frame[0] == INTRA_FRAME) {

+  if (x->skip_encode && !is_inter_block(&xd->mi_8x8[0]->mbmi)) {

     // TODO(jingning): tune the model to better capture the distortion.

     int64_t p = (pd->dequant[1] * pd->dequant[1] *

                     (1 << ss_txfrm_size)) >> (shift + 2);

@@ -3754,7 +3753,7 @@

   assert((cm->mcomp_filter_type == SWITCHABLE) ||

          (cm->mcomp_filter_type == best_mbmode.interp_filter) ||

-         (best_mbmode.ref_frame[0] == INTRA_FRAME));

+         !is_inter_block(&best_mbmode));

   // Updating rd_thresh_freq_fact[] here means that the different

   // partition/block sizes are handled independently based on the best

@@ -4325,8 +4324,8 @@

     }

     // Keep record of best inter rd with single reference

-    if (xd->mi_8x8[0]->mbmi.ref_frame[0] > INTRA_FRAME &&

-        xd->mi_8x8[0]->mbmi.ref_frame[1] == NONE &&

+    if (is_inter_block(&xd->mi_8x8[0]->mbmi) &&

+        !has_second_ref(&xd->mi_8x8[0]->mbmi) &&

         !mode_excluded &&

         this_rd < best_inter_rd) {

       best_inter_rd = this_rd;

@@ -4489,7 +4488,7 @@

   assert((cm->mcomp_filter_type == SWITCHABLE) ||

          (cm->mcomp_filter_type == best_mbmode.interp_filter) ||

-         (best_mbmode.ref_frame[0] == INTRA_FRAME));

+         !is_inter_block(&best_mbmode));

   // Updating rd_thresh_freq_fact[] here means that the different

   // partition/block sizes are handled independently based on the best

@@ -4515,7 +4514,7 @@

   // macroblock modes

   *mbmi = best_mbmode;

   x->skip |= best_skip2;

-  if (best_mbmode.ref_frame[0] == INTRA_FRAME) {

+  if (!is_inter_block(&best_mbmode)) {

     for (i = 0; i < 4; i++)

       xd->mi_8x8[0]->bmi[i].as_mode = best_bmodes[i].as_mode;

   } else {

-- 

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