shithub: libvpx

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Reintroduce modelling for some speeds

Change-Id: Ia8fa3961eec34545465018281dc022bc6f73869a

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

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

@@ -419,12 +419,22 @@

     struct macroblock_plane *const p = &x->plane[i];

     struct macroblockd_plane *const pd = &xd->plane[i];

     const BLOCK_SIZE bs = get_plane_block_size(bsize, pd);

+

     (void) cpi->fn_ptr[bs].vf(p->src.buf, p->src.stride,

                               pd->dst.buf, pd->dst.stride, &sse);

+

     if (i == 0)

       x->pred_sse[ref] = sse;

-

-    dist_sum += (int)sse;

+    if (cpi->compressor_speed > 2) {

+      dist_sum += (int)sse;

+    } else {

+      int rate;

+      int64_t dist;

+      model_rd_from_var_lapndz(sse, 1 << num_pels_log2_lookup[bs],

+                               pd->dequant[1] >> 3, &rate, &dist);

+      rate_sum += rate;

+      dist_sum += (int)dist;

+    }

   }

   *out_rate_sum = rate_sum;