Merge "Add swapchainImageUsage to VkGrallocUsageInfo2" into udc-qpr-dev am: 92edf5398b

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/native/+/24314871

Change-Id: I9d2741c1448e31d11a518083bf6033dd963d7d20
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>

1 files changed, 41 insertions, 1 deletions

diff --git a/vulkan/libvulkan/swapchain.cpp b/vulkan/libvulkan/swapchain.cpp
index 114f863fa8..dd5b59898a 100644
--- a/vulkan/libvulkan/swapchain.cpp
+++ b/vulkan/libvulkan/swapchain.cpp
@@ -1570,7 +1570,47 @@ VkResult CreateSwapchainKHR(VkDevice device,
     void* usage_info_pNext = nullptr;
     VkImageCompressionControlEXT image_compression = {};
     uint64_t native_usage = 0;
-    if (dispatch.GetSwapchainGrallocUsage3ANDROID) {
+    if (dispatch.GetSwapchainGrallocUsage4ANDROID) {
+        ATRACE_BEGIN("GetSwapchainGrallocUsage4ANDROID");
+        VkGrallocUsageInfo2ANDROID gralloc_usage_info = {};
+        gralloc_usage_info.sType =
+            VK_STRUCTURE_TYPE_GRALLOC_USAGE_INFO_2_ANDROID;
+        gralloc_usage_info.format = create_info->imageFormat;
+        gralloc_usage_info.imageUsage = create_info->imageUsage;
+        gralloc_usage_info.swapchainImageUsage = swapchain_image_usage;
+
+        // Look through the pNext chain for an image compression control struct
+        // if one is found AND the appropriate extensions are enabled,
+        // append it to be the gralloc usage pNext chain
+        const VkSwapchainCreateInfoKHR* create_infos = create_info;
+        while (create_infos->pNext) {
+            create_infos = reinterpret_cast<const VkSwapchainCreateInfoKHR*>(
+                create_infos->pNext);
+            switch (create_infos->sType) {
+                case VK_STRUCTURE_TYPE_IMAGE_COMPRESSION_CONTROL_EXT: {
+                    const VkImageCompressionControlEXT* compression_infos =
+                        reinterpret_cast<const VkImageCompressionControlEXT*>(
+                            create_infos);
+                    image_compression = *compression_infos;
+                    image_compression.pNext = nullptr;
+                    usage_info_pNext = &image_compression;
+                } break;
+
+                default:
+                    // Ignore all other info structs
+                    break;
+            }
+        }
+        gralloc_usage_info.pNext = usage_info_pNext;
+
+        result = dispatch.GetSwapchainGrallocUsage4ANDROID(
+            device, &gralloc_usage_info, &native_usage);
+        ATRACE_END();
+        if (result != VK_SUCCESS) {
+            ALOGE("vkGetSwapchainGrallocUsage4ANDROID failed: %d", result);
+            return VK_ERROR_SURFACE_LOST_KHR;
+        }
+    } else if (dispatch.GetSwapchainGrallocUsage3ANDROID) {
         ATRACE_BEGIN("GetSwapchainGrallocUsage3ANDROID");
         VkGrallocUsageInfoANDROID gralloc_usage_info = {};
         gralloc_usage_info.sType = VK_STRUCTURE_TYPE_GRALLOC_USAGE_INFO_ANDROID;