shithub: libvpx

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vp9: Modify condition for force test of intra

For real-time/nonrd_pickmode: under some conditions
force check of intra modes for flat blocks with motion.
Reduces artifacts for screen-content mode.

Change-Id: If320f41a90982b14c48d91150f59f048a62982b1

--- a/vp9/encoder/vp9_pickmode.c

+++ b/vp9/encoder/vp9_pickmode.c

@@ -1828,7 +1828,7 @@

     if (sf->short_circuit_flat_blocks && x->source_variance == 0 &&

         (frame_mv[this_mode][ref_frame].as_int != 0 ||

-         (svc->spatial_layer_id == 0 && cpi->rc.re_encode_maxq_scene_change &&

+         (cpi->oxcf.content == VP9E_CONTENT_SCREEN && !svc->spatial_layer_id &&

           !x->zero_temp_sad_source))) {

       continue;

     }