[PATCH] quartz: Retry queueing if waiting for next sample timed out in pullpin

[Maarten Lankhorst]

---
 dlls/quartz/pin.c |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)

diff --git a/dlls/quartz/pin.c b/dlls/quartz/pin.c
index 8f78fc3..5689015 100644
--- a/dlls/quartz/pin.c
+++ b/dlls/quartz/pin.c
@@ -1526,6 +1526,7 @@ static void CALLBACK PullPin_Thread_Process(PullPin *This)
 
         TRACE("Process sample\n");
 
+        pSample = NULL;
         hr = IAsyncReader_WaitForNext(This->pReader, 10000, &pSample, &dwUser);
 
         /* Return an empty sample on error to the implementation in case it does custom parsing, so it knows it's gone */
@@ -1537,6 +1538,12 @@ static void CALLBACK PullPin_Thread_Process(PullPin *This)
         {
             /* FIXME: This is not well handled yet! */
             ERR("Processing error: %x\n", hr);
+            if (hr == VFW_E_TIMEOUT)
+            {
+                assert(!pSample);
+                hr = S_OK;
+                continue;
+            }
         }
 
         if (pSample)
-- 
1.5.6.5


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