shithub: libvpx

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Change speed features for good quality(cpu-used=5)

The existing speed features produce horrible encoding results, almost
30% worse than cpu-used=4, this commit adjust the speed features to
produce relatively resonable results to be within 3%-5% of cpu-used=4.

Change-Id: I0ca6ebafb33024d4a0cbcf04c78a4a00b8dd1ecf

--- a/vp9/encoder/vp9_speed_features.c

+++ b/vp9/encoder/vp9_speed_features.c

@@ -142,8 +142,6 @@

   if (speed >= 5) {

     int i;

-

-    sf->partition_search_type = FIXED_PARTITION;

     sf->optimize_coefficients = 0;

     sf->mv.search_method = HEX;

     sf->disable_filter_search_var_thresh = 500;

@@ -151,8 +149,7 @@

       sf->intra_y_mode_mask[i] = INTRA_DC;

       sf->intra_uv_mode_mask[i] = INTRA_DC;

     }

-  }

-  if (speed >= 6) {

+    sf->partition_search_breakout_rate_thr = 500;

     sf->mv.reduce_first_step_size = 1;

   }

 }