From: Aric Stewart <aric@codeweavers.com>
Subject: strmbase: Do not hold the csReceive lock when calling the transform's Receive function
Message-Id: <4F1D6F9E.4040307@codeweavers.com>
Date: Mon, 23 Jan 2012 08:33:02 -0600

---
  dlls/strmbase/transform.c |    2 +-
  1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/dlls/strmbase/transform.c b/dlls/strmbase/transform.c
index b44becf..981a201 100644
--- a/dlls/strmbase/transform.c
+++ b/dlls/strmbase/transform.c
@@ -81,12 +81,12 @@ static HRESULT WINAPI TransformFilter_Input_Receive(BaseInputPin *This, IMediaSa
         return S_FALSE;
     }
 
+    LeaveCriticalSection(&pTransform->csReceive);
     if (pTransform->pFuncsTable->pfnReceive)
         hr = pTransform->pFuncsTable->pfnReceive(pTransform, pInSample);
     else
         hr = S_FALSE;
 
-    LeaveCriticalSection(&pTransform->csReceive);
     return hr;
 }