Maarten Lankhorst : quartz: Reject samples in video renderer when stopped.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 3dc8384aa9e7525877c68d742ecddb8169a20779
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=3dc8384aa9e7525877c68d742e...

Author: Maarten Lankhorst 
Date:   Wed Apr 16 14:24:34 2008 -0700

quartz: Reject samples in video renderer when stopped.

When stopped video renderer no longer updates, so don't even try.

---

dlls/quartz/videorenderer.c |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/dlls/quartz/videorenderer.c b/dlls/quartz/videorenderer.c
index f0a73d7..4c06c44 100644
--- a/dlls/quartz/videorenderer.c
+++ b/dlls/quartz/videorenderer.c
@@ -357,8 +357,11 @@ static HRESULT VideoRenderer_Sample(LPVOID iface, IMediaSample * pSample)
     REFERENCE_TIME tStart, tStop;
     HRESULT hr;

+    if (This->state == State_Stopped)
+        return S_FALSE;
+
     TRACE("%p %p\n", iface, pSample);
-    
+
     hr = IMediaSample_GetPointer(pSample, &pbSrcStream);
     if (FAILED(hr))
     {