shithub: libvpx

Info  •  Files  •  Log  •  Branches

Non-rd speed >=5: Include H/V intra for bsize=16x16.

H/V intra mode was only enabled for bsize < 16x16,
enable it also for bsize=16x16.

Metrics are neutral with this change:
Overall very small gain (0.1%), small visual gain on some RTC clips.

Change-Id: Ib2d7a44382433bfc11cf324aa3cc5c382ea9e088

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

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

@@ -394,7 +394,7 @@

           sf->intra_y_mode_bsize_mask[i] = INTRA_DC_TM_H_V;

       } else {

         for (i = 0; i < BLOCK_SIZES; ++i)

-          if (i >= BLOCK_16X16)

+          if (i > BLOCK_16X16)

             sf->intra_y_mode_bsize_mask[i] = INTRA_DC;

           else

             // Use H and V intra mode for block sizes <= 16X16.