shithub: libvpx

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Turn off compound inter search refinement for good quality.

Turn this feature off for some modes in  "good" quality.

Change-Id: I3f262d62cca8f01736b977af1465291e8be29f0a

--- a/vp9/encoder/vp9_onyx_if.c

+++ b/vp9/encoder/vp9_onyx_if.c

@@ -740,7 +740,7 @@

   sf->optimize_coefficients = !cpi->oxcf.lossless;

   sf->first_step = 0;

   sf->max_step_search_steps = MAX_MVSEARCH_STEPS;

-  sf->comp_inter_joint_search = 1;

+  sf->comp_inter_joint_search_thresh = BLOCK_SIZE_AB4X4;

 #if CONFIG_MULTIPLE_ARF

   // Switch segmentation off.

   sf->static_segmentation = 0;

@@ -762,11 +762,12 @@

   sf->static_segmentation = 0;

 #endif

       sf->mb16_breakout = 0;

+      sf->comp_inter_joint_search_thresh = BLOCK_SIZE_SB8X8;

       if (speed > 0) {

+        sf->comp_inter_joint_search_thresh = BLOCK_SIZE_TYPES;

         sf->optimize_coefficients = 0;

         sf->no_skip_block4x4_search = 0;

-        sf->comp_inter_joint_search = 0;

         sf->first_step = 1;

       }

       break;

--- a/vp9/encoder/vp9_onyx_int.h

+++ b/vp9/encoder/vp9_onyx_int.h

@@ -217,7 +217,7 @@

   int search_best_filter;

   int mb16_breakout;

   int static_segmentation;

-  int comp_inter_joint_search;

+  int comp_inter_joint_search_thresh;

 } SPEED_FEATURES;

 enum BlockSize {

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

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

@@ -1402,7 +1402,7 @@

           // adjust src pointers

           mi_buf_shift(x, i);

-          if (cpi->compressor_speed == 0 && cpi->sf.comp_inter_joint_search) {

+          if (cpi->sf.comp_inter_joint_search_thresh < bsize) {

             iterative_motion_search(cpi, x, bsize, frame_mv[this_mode],

                                     scaled_ref_frame,

                                     mi_row, mi_col, seg_mvs[i]);

@@ -2114,7 +2114,7 @@

         frame_mv[refs[0]].as_int = single_newmv[refs[0]].as_int;

         frame_mv[refs[1]].as_int = single_newmv[refs[1]].as_int;

-        if (cpi->sf.comp_inter_joint_search)

+        if (cpi->sf.comp_inter_joint_search_thresh < bsize)

           iterative_motion_search(cpi, x, bsize, frame_mv, scaled_ref_frame,

                                   mi_row, mi_col, single_newmv);