[PATCH 4/4] mmdevapi: Implement IAudioClient3_GetCurrentSharedModeEnginePeriod.

[Davide Beatrici]

From: Davide Beatrici

---
 dlls/mmdevapi/client.c | 17 +++++++++++++++--
 1 file changed, 15 insertions(+), 2 deletions(-)

diff --git a/dlls/mmdevapi/client.c b/dlls/mmdevapi/client.c
index 6517433fe94..176e2204031 100644
--- a/dlls/mmdevapi/client.c
+++ b/dlls/mmdevapi/client.c
@@ -1022,8 +1022,21 @@ static HRESULT WINAPI client_GetCurrentSharedModeEnginePeriod(IAudioClient3 *ifa
                                                        UINT32 *cur_period_frames)
 {
     struct audio_client *This = impl_from_IAudioClient3(iface);
-    FIXME("(%p)->(%p, %p) - stub\n", This, cur_format, cur_period_frames);
-    return E_NOTIMPL;
+    UINT32 var;
+    HRESULT hr;
+
+    TRACE("(%p)->(%p, %p)\n", This, cur_format, cur_period_frames);
+
+    if (!cur_format || !cur_period_frames)
+        return E_POINTER;
+
+    if (FAILED(hr = client_GetMixFormat(iface, cur_format)))
+        return hr;
+
+    if (FAILED(hr = client_GetSharedModeEnginePeriod(iface, *cur_format, cur_period_frames, &var, &var, &var)))
+        return hr;
+
+    return hr;
 }

static HRESULT WINAPI client_InitializeSharedAudioStream(IAudioClient3 *iface, DWORD flags,