From f31efc1afc9149b5cb4d87de1748999c94841c13 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20Storsj=C3=B6?= <martin@martin.st>
Date: Wed, 6 Sep 2023 18:22:58 +0300
Subject: [PATCH] include: Add the ID3D12MetaCommand interface.
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Signed-off-by: Martin Storsjö <martin@martin.st>
---
 include/vkd3d_d3d12.idl | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/include/vkd3d_d3d12.idl b/include/vkd3d_d3d12.idl
index 404e8111..195a8add 100644
--- a/include/vkd3d_d3d12.idl
+++ b/include/vkd3d_d3d12.idl
@@ -4214,6 +4214,19 @@ interface ID3D12Heap1 : ID3D12Heap
     HRESULT GetProtectedResourceSession(REFIID riid, void **protected_session);
 }
 
+[
+    uuid(dbb84c27-36ce-4fc9-b801-f048c46ac570),
+    object,
+    local,
+    pointer_default(unique)
+]
+interface ID3D12MetaCommand : ID3D12Pageable
+{
+    UINT64 GetRequiredParameterResourceSize(
+            D3D12_META_COMMAND_PARAMETER_STAGE stage,
+            UINT parameter_index);
+}
+
 typedef HRESULT (__stdcall *PFN_D3D12_CREATE_ROOT_SIGNATURE_DESERIALIZER)(
         const void *data, SIZE_T data_size, REFIID iid, void **deserializer);