strmbase: Return S_FALSE from IBaseFilter::Pause() when performing asynchronous state change.

Signed-off-by: Zebediah Figura <z.figura12@gmail.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

strmbase: Return S_FALSE from IBaseFilter::Pause() when performing asynchronous state change.
132ce049 · Zebediah Figura · Alexandre Julliard · d82f06c0 · 132ce049
Commit 132ce049 authored Oct 22, 2019 by Zebediah Figura Committed by Alexandre Julliard Oct 23, 2019
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renderer.c dlls/strmbase/renderer.c +5 -1

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--- a/dlls/strmbase/renderer.c
+++ b/dlls/strmbase/renderer.c
@@ -461,6 +461,7 @@ out:
 HRESULT WINAPI BaseRendererImpl_Pause(IBaseFilter * iface)
 {
    BaseRenderer *This = impl_from_IBaseFilter(iface);
+    HRESULT hr = S_OK;

    TRACE("(%p)->()\n", This);

@@ -471,7 +472,10 @@ HRESULT WINAPI BaseRendererImpl_Pause(IBaseFilter * iface)
            if (This->filter.state == State_Stopped)
            {
                if (This->sink.pin.peer)
+                {
                    ResetEvent(This->state_event);
+                    hr = S_FALSE;
+                }
                This->sink.end_of_stream = FALSE;
            }
            else if (This->sink.pin.peer && This->pFuncsTable->renderer_stop_stream)
@@ -485,7 +489,7 @@ HRESULT WINAPI BaseRendererImpl_Pause(IBaseFilter * iface)
    }
    LeaveCriticalSection(&This->csRenderLock);

-    return S_OK;
+    return hr;
 }

 HRESULT WINAPI BaseRendererImpl_SetSyncSource(IBaseFilter *iface, IReferenceClock *clock)