mfmediaengine: Implement RemoveAllEffects().

dlls/mfmediaengine/main.c

@@ -2719,9 +2719,22 @@ static HRESULT WINAPI media_engine_InsertAudioEffect(IMFMediaEngineEx *iface, IU
 
 static HRESULT WINAPI media_engine_RemoveAllEffects(IMFMediaEngineEx *iface)
 {
-    FIXME("%p stub.\n", iface);
+    struct media_engine *engine = impl_from_IMFMediaEngineEx(iface);
+    HRESULT hr = S_OK;
 
-    return E_NOTIMPL;
+    TRACE("%p.\n", iface);
+
+    EnterCriticalSection(&engine->cs);
+    if (engine->flags & FLAGS_ENGINE_SHUT_DOWN)
+        hr = MF_E_SHUTDOWN;
+    else
+    {
+        media_engine_clear_effects(&engine->audio_effects);
+        media_engine_clear_effects(&engine->video_effects);
+    }
+    LeaveCriticalSection(&engine->cs);
+
+    return hr;
 }
 
 static HRESULT WINAPI media_engine_SetTimelineMarkerTimer(IMFMediaEngineEx *iface, double timeout)

dlls/mfmediaengine/tests/mfmediaengine.c

@@ -1829,7 +1829,7 @@ static void test_effect(void)
     ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
 
     hr = IMFMediaEngineEx_RemoveAllEffects(media_engine_ex);
-    todo_wine ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
+    ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
 
     hr = passthrough_mft_create(0, &video_effect);
     ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
@@ -1846,20 +1846,17 @@ static void test_effect(void)
     EXPECT_REF(&video_effect2->IMFTransform_iface, 2);
 
     hr = IMFMediaEngineEx_RemoveAllEffects(media_engine_ex);
-    todo_wine ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
-    todo_wine EXPECT_REF(&video_effect->IMFTransform_iface, 1);
-    todo_wine EXPECT_REF(&video_effect2->IMFTransform_iface, 1);
-
-    if (FAILED(hr)) /* Temporary skip */
-        goto done;
+    ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
+    EXPECT_REF(&video_effect->IMFTransform_iface, 1);
+    EXPECT_REF(&video_effect2->IMFTransform_iface, 1);
 
     hr = IMFMediaEngineEx_InsertVideoEffect(media_engine_ex, (IUnknown *)&video_effect->IMFTransform_iface, FALSE);
     ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
-    todo_wine EXPECT_REF(&video_effect->IMFTransform_iface, 2);
+    EXPECT_REF(&video_effect->IMFTransform_iface, 2);
 
     hr = IMFMediaEngineEx_InsertVideoEffect(media_engine_ex, (IUnknown *)&video_effect2->IMFTransform_iface, FALSE);
     ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
-    todo_wine EXPECT_REF(&video_effect2->IMFTransform_iface, 2);
+    EXPECT_REF(&video_effect2->IMFTransform_iface, 2);
 
     hr = passthrough_mft_create(0, &audio_effect);
     ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
@@ -1911,7 +1908,7 @@ done:
         IMFMediaEngineEx_Shutdown(media_engine_ex);
 
         hr = IMFMediaEngineEx_RemoveAllEffects(media_engine_ex);
-        todo_wine ok(hr == MF_E_SHUTDOWN, "Unexpected hr %#lx.\n", hr);
+        ok(hr == MF_E_SHUTDOWN, "Unexpected hr %#lx.\n", hr);
 
         IMFMediaEngineEx_Release(media_engine_ex);
     }