100644 blob 47559378ba3f7d95291d53744e27e8e3f9562003	playground_impl_vk.cc
100644 blob 774030df1ed74e099e7d2be92690c6904b1d857e	playground_impl_vk.h
100644 blob 96e5ad6f0c5e8a0980f00911be11ab9bd3676fdc	swiftshader_utilities.cc
100644 blob 5331ed69550dd1fb74191a8233dbaeaa62dc05b8	swiftshader_utilities.h