From e19938f9db70015026fda73e202767a9ba8141f0 Mon Sep 17 00:00:00 2001
From: Nikolay Sivov <nsivov@codeweavers.com>
Date: Fri, 13 Nov 2020 15:31:31 +0300
Subject: [PATCH] evr/presenter: Add IQualProp stub.

Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
---
 dlls/evr/presenter.c | 84 ++++++++++++++++++++++++++++++++++++++++++++
 dlls/evr/tests/evr.c |  4 +++
 2 files changed, 88 insertions(+)

diff --git a/dlls/evr/presenter.c b/dlls/evr/presenter.c
index 9bf4cda3725..c1f29d41e4e 100644
--- a/dlls/evr/presenter.c
+++ b/dlls/evr/presenter.c
@@ -66,6 +66,7 @@ struct video_presenter
     IMFRateSupport IMFRateSupport_iface;
     IMFGetService IMFGetService_iface;
     IMFVideoPositionMapper IMFVideoPositionMapper_iface;
+    IQualProp IQualProp_iface;
     IMFVideoSampleAllocatorNotify allocator_cb;
     IUnknown IUnknown_inner;
     IUnknown *outer_unk;
@@ -137,6 +138,11 @@ static struct video_presenter *impl_from_IMFVideoSampleAllocatorNotify(IMFVideoS
     return CONTAINING_RECORD(iface, struct video_presenter, allocator_cb);
 }
 
+static struct video_presenter *impl_from_IQualProp(IQualProp *iface)
+{
+    return CONTAINING_RECORD(iface, struct video_presenter, IQualProp_iface);
+}
+
 static void video_presenter_notify_renderer(struct video_presenter *presenter,
         LONG event, LONG_PTR param1, LONG_PTR param2)
 {
@@ -444,6 +450,10 @@ static HRESULT WINAPI video_presenter_inner_QueryInterface(IUnknown *iface, REFI
     {
         *obj = &presenter->IMFVideoPositionMapper_iface;
     }
+    else if (IsEqualIID(riid, &IID_IQualProp))
+    {
+        *obj = &presenter->IQualProp_iface;
+    }
     else
     {
         WARN("Unimplemented interface %s.\n", debugstr_guid(riid));
@@ -1285,6 +1295,79 @@ static const IMFVideoSampleAllocatorNotifyVtbl video_presenter_allocator_cb_vtbl
     video_presenter_allocator_cb_NotifyRelease,
 };
 
+static HRESULT WINAPI video_presenter_qualprop_QueryInterface(IQualProp *iface, REFIID riid, void **obj)
+{
+    struct video_presenter *presenter = impl_from_IQualProp(iface);
+    return IMFVideoPresenter_QueryInterface(&presenter->IMFVideoPresenter_iface, riid, obj);
+}
+
+static ULONG WINAPI video_presenter_qualprop_AddRef(IQualProp *iface)
+{
+    struct video_presenter *presenter = impl_from_IQualProp(iface);
+    return IMFVideoPresenter_AddRef(&presenter->IMFVideoPresenter_iface);
+}
+
+static ULONG WINAPI video_presenter_qualprop_Release(IQualProp *iface)
+{
+    struct video_presenter *presenter = impl_from_IQualProp(iface);
+    return IMFVideoPresenter_Release(&presenter->IMFVideoPresenter_iface);
+}
+
+static HRESULT WINAPI video_presenter_qualprop_get_FramesDroppedInRenderer(IQualProp *iface, int *frames)
+{
+    FIXME("%p, %p stub.\n", iface, frames);
+
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI video_presenter_qualprop_get_FramesDrawn(IQualProp *iface, int *frames)
+{
+    FIXME("%p, %p stub.\n", iface, frames);
+
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI video_presenter_qualprop_get_AvgFrameRate(IQualProp *iface, int *avg_frame_rate)
+{
+    FIXME("%p, %p stub.\n", iface, avg_frame_rate);
+
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI video_presenter_qualprop_get_Jitter(IQualProp *iface, int *jitter)
+{
+    FIXME("%p, %p stub.\n", iface, jitter);
+
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI video_presenter_qualprop_get_AvgSyncOffset(IQualProp *iface, int *offset)
+{
+    FIXME("%p, %p stub.\n", iface, offset);
+
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI video_presenter_qualprop_get_DevSyncOffset(IQualProp *iface, int *devoffset)
+{
+    FIXME("%p, %p stub.\n", iface, devoffset);
+
+    return E_NOTIMPL;
+}
+
+static const IQualPropVtbl video_presenter_qualprop_vtbl =
+{
+    video_presenter_qualprop_QueryInterface,
+    video_presenter_qualprop_AddRef,
+    video_presenter_qualprop_Release,
+    video_presenter_qualprop_get_FramesDroppedInRenderer,
+    video_presenter_qualprop_get_FramesDrawn,
+    video_presenter_qualprop_get_AvgFrameRate,
+    video_presenter_qualprop_get_Jitter,
+    video_presenter_qualprop_get_AvgSyncOffset,
+    video_presenter_qualprop_get_DevSyncOffset,
+};
+
 HRESULT WINAPI MFCreateVideoPresenter(IUnknown *owner, REFIID riid_device, REFIID riid, void **obj)
 {
     TRACE("%p, %s, %s, %p.\n", owner, debugstr_guid(riid_device), debugstr_guid(riid), obj);
@@ -1353,6 +1436,7 @@ HRESULT evr_presenter_create(IUnknown *outer, void **out)
     object->IMFRateSupport_iface.lpVtbl = &video_presenter_rate_support_vtbl;
     object->IMFGetService_iface.lpVtbl = &video_presenter_getservice_vtbl;
     object->IMFVideoPositionMapper_iface.lpVtbl = &video_presenter_position_mapper_vtbl;
+    object->IQualProp_iface.lpVtbl = &video_presenter_qualprop_vtbl;
     object->allocator_cb.lpVtbl = &video_presenter_allocator_cb_vtbl;
     object->IUnknown_inner.lpVtbl = &video_presenter_inner_vtbl;
     object->outer_unk = outer ? outer : &object->IUnknown_inner;
diff --git a/dlls/evr/tests/evr.c b/dlls/evr/tests/evr.c
index b8a16fc7cc9..bdf3154c7e5 100644
--- a/dlls/evr/tests/evr.c
+++ b/dlls/evr/tests/evr.c
@@ -1122,6 +1122,10 @@ static void test_default_presenter(void)
     if (FAILED(hr))
         return;
 
+    hr = IMFVideoPresenter_QueryInterface(presenter, &IID_IQualProp, (void **)&unk);
+    ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
+    IUnknown_Release(unk);
+
     hr = IMFVideoPresenter_QueryInterface(presenter, &IID_IMFVideoPositionMapper, (void **)&unk);
     ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
     IUnknown_Release(unk);