commit f3229d5309fd52d8e508fe37ef91fdee2ec9af92
author Dave Houlton <daveh@lunarg.com> Tue Feb 21 15:59:08 2017 -0700
committer Dave Houlton <daveh@lunarg.com> Wed Feb 22 15:11:12 2017 -0700
tree b56b33b0a99282d0cf13746980f64435e94af117
parent c5f39e88dbe512f4bd7e9c49c1e34e4e0b63dbcc

layers: Fix a bug in depth/stencil packing

Fixed incorrect size calculations for image<->buffer copies
due to special packing rules of depth and stencil formats.
Added test code to layer_validation_tests ImageBufferCopyTests to
exercise these checks.

Change-Id: I90446379ba8888bf91eda6567e18fa1aae9593b1

layers/vk_layer_utils.cpp

diff --git a/layers/vk_layer_utils.cpp b/layers/vk_layer_utils.cpp
index e83e4f9..18a42b9 100644
--- a/layers/vk_layer_utils.cpp
+++ b/layers/vk_layer_utils.cpp
@@ -167,7 +167,7 @@
     {VK_FORMAT_S8_UINT,                     {1, 1, VK_FORMAT_COMPATIBILITY_CLASS_NONE_BIT}},
     {VK_FORMAT_D16_UNORM_S8_UINT,           {3, 2, VK_FORMAT_COMPATIBILITY_CLASS_NONE_BIT}},
     {VK_FORMAT_D24_UNORM_S8_UINT,           {4, 2, VK_FORMAT_COMPATIBILITY_CLASS_NONE_BIT}},
-    {VK_FORMAT_D32_SFLOAT_S8_UINT,          {4, 2, VK_FORMAT_COMPATIBILITY_CLASS_NONE_BIT}},
+    {VK_FORMAT_D32_SFLOAT_S8_UINT,          {5, 2, VK_FORMAT_COMPATIBILITY_CLASS_NONE_BIT}},
     {VK_FORMAT_BC1_RGB_UNORM_BLOCK,         {8, 4, VK_FORMAT_COMPATIBILITY_CLASS_BC1_RGB_BIT}},
     {VK_FORMAT_BC1_RGB_SRGB_BLOCK,          {8, 4, VK_FORMAT_COMPATIBILITY_CLASS_BC1_RGB_BIT}},
     {VK_FORMAT_BC1_RGBA_UNORM_BLOCK,        {8, 4, VK_FORMAT_COMPATIBILITY_CLASS_BC1_RGBA_BIT}},