[PATCH 1/1] quartz/dsoundrender: Restart the render thread when clearing EOS in dsound_render_sink_end_flush().

[Connor McAdams]

From: Connor McAdams

This avoids a hang where samples are queued after the thread is exited
due to receiving EOS, but the thread is no longer processing samples.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=57632
Signed-off-by: Connor McAdams 
---
 dlls/quartz/dsoundrender.c | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/dlls/quartz/dsoundrender.c b/dlls/quartz/dsoundrender.c
index 46782022963..e8e5eb2b69f 100644
--- a/dlls/quartz/dsoundrender.c
+++ b/dlls/quartz/dsoundrender.c
@@ -544,8 +544,20 @@ static HRESULT dsound_render_sink_end_flush(struct strmbase_sink *iface)
     struct dsound_render *filter = impl_from_strmbase_pin(&iface->pin);

EnterCriticalSection(&filter->filter.stream_cs);
+    if (filter->eos && filter->filter.state != State_Stopped)
+    {
+        WaitForSingleObject(filter->render_thread, INFINITE);
+        CloseHandle(filter->render_thread);
+
+        filter->render_thread_shutdown = false;
+        if (!(filter->render_thread = CreateThread(NULL, 0, render_thread_run, filter, 0, NULL)))
+        {
+            LeaveCriticalSection(&filter->filter.stream_cs);
+            return HRESULT_FROM_WIN32(GetLastError());
+        }
+        filter->eos = FALSE;
+    }

-    filter->eos = FALSE;
     ResetEvent(filter->flush_event);

if (filter->dsbuffer)