Revert "Update grain size"

This reverts commit 31674b9d141ccd5bc310b638828d4e1cce6546a5.
This was committed by accident an does not belong in master.

1 files changed, 1 insertions, 1 deletions

diff --git a/source/blender/blenkernel/intern/mesh_remesh_voxel.cc b/source/blender/blenkernel/intern/mesh_remesh_voxel.cc
index 470cc80dc48..2fa11834818 100644
--- a/source/blender/blenkernel/intern/mesh_remesh_voxel.cc
+++ b/source/blender/blenkernel/intern/mesh_remesh_voxel.cc
@@ -446,7 +446,7 @@ void BKE_remesh_reproject_vertex_paint(Mesh *target, const Mesh *source)
       }
 
       blender::threading::parallel_for(
-          IndexRange(target->totvert), 4096, [&](const IndexRange range) {
+          IndexRange(target->totvert), 2048, [&](const IndexRange range) {
             for (const int i : range) {
               BVHTreeNearest nearest;
               nearest.index = -1;