shithub: libvpx

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Add more checking to using_small_partition_info

If the partition is out of partition size range, we don't
need to process small partition information.

Change-Id: Ice9bfbbdebe1f2ef79271a3aee17de0ed4608376

--- a/vp9/encoder/vp9_encodeframe.c

+++ b/vp9/encoder/vp9_encodeframe.c

@@ -1555,13 +1555,16 @@

     }

   }

+  // Use 4 subblocks' motion estimation results to speed up current

+  // partition's checking.

   x->fast_ms = 0;

   x->pred_mv.as_int = 0;

   x->subblock_ref = 0;

-  // Use 4 subblocks' motion estimation results to speed up current

-  // partition's checking.

-  if (cpi->sf.using_small_partition_info) {

+  if (cpi->sf.using_small_partition_info &&

+      (!cpi->sf.auto_min_max_partition_size ||

+      (bsize <= cpi->sf.max_partition_size &&

+      bsize >= cpi->sf.min_partition_size))) {

     // Only use 8x8 result for non HD videos.

     // int use_8x8 = (MIN(cpi->common.width, cpi->common.height) < 720) ? 1 : 0;

     int use_8x8 = 1;