Piotr Caban : qcap: Add Avi Mux input pin IMemInputPin:: ReceiveCanBlock implementation.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 90dfe084c6aabd791f8e7961bd5d2ddac27bed2a
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=90dfe084c6aabd791f8e7961bd5d2ddac27bed2a

Author: Piotr Caban <piotr at codeweavers.com>
Date:   Mon Feb 24 12:11:26 2014 +0100

qcap: Add Avi Mux input pin IMemInputPin::ReceiveCanBlock implementation.

---

 dlls/qcap/avimux.c |   11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/dlls/qcap/avimux.c b/dlls/qcap/avimux.c
index e3ea363..626e144 100644
--- a/dlls/qcap/avimux.c
+++ b/dlls/qcap/avimux.c
@@ -1441,8 +1441,15 @@ static HRESULT WINAPI AviMuxIn_MemInputPin_ReceiveCanBlock(IMemInputPin *iface)
 {
     AviMuxIn *avimuxin = AviMuxIn_from_IMemInputPin(iface);
     AviMux *This = impl_from_in_IPin(&avimuxin->pin.pin.IPin_iface);
-    FIXME("(%p:%s)\n", This, debugstr_w(avimuxin->pin.pin.pinInfo.achName));
-    return E_NOTIMPL;
+    HRESULT hr;
+
+    TRACE("(%p:%s)\n", This, debugstr_w(avimuxin->pin.pin.pinInfo.achName));
+
+    if(!This->out->pin.pMemInputPin)
+        return S_FALSE;
+
+    hr = IMemInputPin_ReceiveCanBlock(This->out->pin.pMemInputPin);
+    return hr != S_FALSE ? S_OK : S_FALSE;
 }
 
 static const IMemInputPinVtbl AviMuxIn_MemInputPinVtbl = {