From 166a93d296d8b4ea3d50e954e91fbabf8830627d Mon Sep 17 00:00:00 2001
From: Biswapriyo Nath <nathbappai@gmail.com>
Date: Sat, 3 Oct 2020 14:55:39 +0530
Subject: [PATCH 4/4] include: Add IMFMetadataProvider interface in mfidl.idl.

Signed-off-by: Biswapriyo Nath <nathbappai@gmail.com>
---
 include/mfidl.idl | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/include/mfidl.idl b/include/mfidl.idl
index d12c935..2198e29 100644
--- a/include/mfidl.idl
+++ b/include/mfidl.idl
@@ -571,6 +571,19 @@ interface IMFMetadata : IUnknown
         [out] PROPVARIANT *names);
 }
 
+[
+    object,
+    uuid(56181d2d-e221-4adb-b1c8-3cee6a53f76f)
+]
+interface IMFMetadataProvider : IUnknown
+{
+    HRESULT GetMFMetadata(
+        [in] IMFPresentationDescriptor *descriptor,
+        [in] DWORD identifier,
+        [in] DWORD flags,
+        [out] IMFMetadata **metadata);
+}
+
 [
     object,
     uuid(197cd219-19cb-4de1-a64c-acf2edcbe59e),
-- 
2.27.0