init layout to unknown for rd attachment => fps x 2

diff --git a/src/vkvg_device_internal.c b/src/vkvg_device_internal.c
index 5a7b18bf484f19f326da655e00452142c96ca324..d9b40003278d959f8d90657650a09f098bfa066d 100644 (file)
--- a/src/vkvg_device_internal.c
+++ b/src/vkvg_device_internal.c
@@ -49,7 +49,7 @@ VkRenderPass _createRenderPassNoResolve(VkvgDevice dev, VkAttachmentLoadOp loadO
                     .storeOp = VK_ATTACHMENT_STORE_OP_STORE,
                     .stencilLoadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE,
                     .stencilStoreOp = VK_ATTACHMENT_STORE_OP_DONT_CARE,
-                    .initialLayout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL,
+                    .initialLayout = VK_IMAGE_LAYOUT_UNDEFINED,
                     .finalLayout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL };
     VkAttachmentDescription attDS = {
                     .format = FB_STENCIL_FORMAT,
@@ -58,7 +58,7 @@ VkRenderPass _createRenderPassNoResolve(VkvgDevice dev, VkAttachmentLoadOp loadO
                     .storeOp = VK_ATTACHMENT_STORE_OP_DONT_CARE,
                     .stencilLoadOp = stencilLoadOp,
                     .stencilStoreOp = VK_ATTACHMENT_STORE_OP_STORE,
-                    .initialLayout = VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL,
+                    .initialLayout = VK_IMAGE_LAYOUT_UNDEFINED,
                     .finalLayout = VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL };
 
     VkAttachmentDescription attachments[] = {attColor,attDS};
@@ -103,7 +103,7 @@ VkRenderPass _createRenderPassMS(VkvgDevice dev, VkAttachmentLoadOp loadOp, VkAt
                     .storeOp = VK_ATTACHMENT_STORE_OP_STORE,
                     .stencilLoadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE,
                     .stencilStoreOp = VK_ATTACHMENT_STORE_OP_DONT_CARE,
-                    .initialLayout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL,
+                    .initialLayout = VK_IMAGE_LAYOUT_UNDEFINED,
                     .finalLayout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL };
     VkAttachmentDescription attColorResolve = {
                     .format = FB_COLOR_FORMAT,
@@ -121,7 +121,7 @@ VkRenderPass _createRenderPassMS(VkvgDevice dev, VkAttachmentLoadOp loadOp, VkAt
                     .storeOp = VK_ATTACHMENT_STORE_OP_DONT_CARE,
                     .stencilLoadOp = stencilLoadOp,
                     .stencilStoreOp = VK_ATTACHMENT_STORE_OP_STORE,
-                    .initialLayout = VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL,
+                    .initialLayout = VK_IMAGE_LAYOUT_UNDEFINED,
                     .finalLayout = VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL };
 
     VkAttachmentDescription attachments[] = {attColorResolve,attDS,attColor};