commit b28b82b4259ce758dbbefb414e7433f939cde615
author Saurabh Dubey <sdubey@codeaurora.org> Tue May 29 09:46:41 2018 +0530
committer Saurabh Dubey <sdubey@codeaurora.org> Tue May 29 09:46:41 2018 +0530
tree e5f4490ab9d44492ff47f5f09f8806ab45351e2f
parent cfe94acc8dcea9fa19d582e7c6d0f65e07d96f4f

Gralloc: Use adreno APIs for buffer size calculations

1) Add support to use adreno APIs for non video layers'
buffer size calculations.
2) Add graphics metadata field to MetaData_t structure.
3) Add bindings for newly introduced formats in
GetGpuPixelFormat.
4) Add support to retrieve the graphics metadata in
Perform API.
5) Modify BUFFER_TYPE determination logic

Change-Id: I7674209b42d7cd39bc8de39e3a10582bb216e6cf
CRs-Fixed: 2226672

gralloc/gr_device_impl.cpp

diff --git a/gralloc/gr_device_impl.cpp b/gralloc/gr_device_impl.cpp
index a26ea81..61ec38b 100644
--- a/gralloc/gr_device_impl.cpp
+++ b/gralloc/gr_device_impl.cpp
@@ -510,7 +510,7 @@
 
 gralloc1_error_t GrallocImpl::GetFlexLayout(const private_handle_t *hnd,
                                             struct android_flex_layout *layout) {
-  if (!IsYuvFormat(hnd)) {
+  if (!IsYuvFormat(hnd->format)) {
     return GRALLOC1_ERROR_UNSUPPORTED;
   }
 
@@ -560,7 +560,7 @@
   gralloc1_error_t status = CheckDeviceAndHandle(device, buffer);
   if (status == GRALLOC1_ERROR_NONE) {
     const private_handle_t *hnd = PRIV_HANDLE_CONST(buffer);
-    if (!IsYuvFormat(hnd)) {
+    if (!IsYuvFormat(hnd->format)) {
       status = GRALLOC1_ERROR_UNSUPPORTED;
     } else {
       *out_num_planes = 3;
@@ -847,6 +847,21 @@
       }
     } break;
 
+    case GRALLOC_MODULE_PERFORM_GET_GRAPHICS_METADATA: {
+      private_handle_t* hnd = va_arg(args, private_handle_t *);
+
+      if (private_handle_t::validate(hnd) != 0) {
+        return GRALLOC1_ERROR_BAD_HANDLE;
+      }
+
+      void* graphic_metadata = va_arg(args, void*);
+
+      if (getMetaData(hnd, GET_GRAPHICS_METADATA, graphic_metadata) != 0) {
+        graphic_metadata = NULL;
+        return GRALLOC1_ERROR_UNSUPPORTED;
+      }
+    } break;
+
     default:
       break;
   }