From 17a87eafee2a77809dd3109dde8b920effbf8ef1 Mon Sep 17 00:00:00 2001
From: l1npengtul <l1npengtul@protonmail.com>
Date: Mon, 10 Oct 2022 12:21:42 +0900
Subject: [PATCH] experimental fix for MediaFoundation

---
 nokhwa-bindings-windows/src/lib.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nokhwa-bindings-windows/src/lib.rs b/nokhwa-bindings-windows/src/lib.rs
index 2862781..08c1f13 100644
--- a/nokhwa-bindings-windows/src/lib.rs
+++ b/nokhwa-bindings-windows/src/lib.rs
@@ -846,7 +846,7 @@ pub mod wmf {
                 let mut receiver: MaybeUninit<IMFMediaSource> = MaybeUninit::uninit();
                 let mut ptr_receiver = receiver.as_mut_ptr();
                 if let Err(why) = self.source_reader.GetServiceForStream(
-                    MEDIA_FOUNDATION_FIRST_VIDEO_STREAM,
+                    MF_SOURCE_READER_MEDIASOURCE,
                     &MF_MEDIASOURCE_SERVICE,
                     &IMFMediaSource::IID,
                     (&mut ptr_receiver as *mut *mut IMFMediaSource).cast::<*mut std::ffi::c_void>(),