shithub: libvpx

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Make cpi->speed always positive

Minor fix to ensure that positive and negative cpu_used
values produce the same output.

Change-Id: I9157d05cb9a7c0bd57a4d8a9f268205a825b9b0b

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

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

@@ -1496,7 +1496,7 @@

     update_layer_context_change_config(cpi, cpi->oxcf.target_bandwidth);

   }

-  cpi->speed = cpi->oxcf.cpu_used;

+  cpi->speed = abs(cpi->oxcf.cpu_used);

   if (cpi->oxcf.lag_in_frames == 0) {

     // Force allow_lag to 0 if lag_in_frames is 0.

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

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

@@ -447,7 +447,7 @@

       x->pred_sse[ref] = sse;

     // Fast approximate the modelling function.

-    if (cpi->oxcf.cpu_used < -4) {

+    if (cpi->speed > 4) {

       int rate;

       int64_t dist;

       int64_t square_error = sse;

-- 

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