Sweden-Number/dlls/quartz/tests/avidec.c

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/*
* AVI decompressor filter unit tests
*
* Copyright 2018 Zebediah Figura
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#define COBJMACROS
#include "dshow.h"
#include "vfw.h"
#include "wine/test.h"
static const DWORD test_handler = mmioFOURCC('w','t','s','t');
static const GUID test_subtype = {mmioFOURCC('w','t','s','t'),0x0000,0x0010,{0x80,0x00,0x00,0xaa,0x00,0x38,0x9b,0x71}};
static IBaseFilter *create_avi_dec(void)
{
IBaseFilter *filter = NULL;
HRESULT hr = CoCreateInstance(&CLSID_AVIDec, NULL, CLSCTX_INPROC_SERVER,
&IID_IBaseFilter, (void **)&filter);
ok(hr == S_OK, "Got hr %#x.\n", hr);
return filter;
}
static ULONG get_refcount(void *iface)
{
IUnknown *unknown = iface;
IUnknown_AddRef(unknown);
return IUnknown_Release(unknown);
}
static LRESULT CALLBACK vfw_driver_proc(DWORD_PTR id, HDRVR driver, UINT msg,
LPARAM lparam1, LPARAM lparam2)
{
if (winetest_debug > 1)
trace("id %#lx, driver %p, msg %#x, lparam1 %#lx, lparam2 %#lx.\n",
id, driver, msg, lparam1, lparam2);
switch (msg)
{
case ICM_DECOMPRESS_QUERY:
{
BITMAPINFOHEADER *in = (BITMAPINFOHEADER *)lparam1;
return in->biBitCount == 16 ? ICERR_OK : ICERR_BADFORMAT;
}
default:
return 1;
}
return 1;
}
#define check_interface(a, b, c) check_interface_(__LINE__, a, b, c)
static void check_interface_(unsigned int line, void *iface_ptr, REFIID iid, BOOL supported)
{
IUnknown *iface = iface_ptr;
HRESULT hr, expected_hr;
IUnknown *unk;
expected_hr = supported ? S_OK : E_NOINTERFACE;
hr = IUnknown_QueryInterface(iface, iid, (void **)&unk);
ok_(__FILE__, line)(hr == expected_hr, "Got hr %#x, expected %#x.\n", hr, expected_hr);
if (SUCCEEDED(hr))
IUnknown_Release(unk);
}
static void test_interfaces(void)
{
IBaseFilter *filter = create_avi_dec();
IPin *pin;
check_interface(filter, &IID_IBaseFilter, TRUE);
check_interface(filter, &IID_IMediaFilter, TRUE);
check_interface(filter, &IID_IPersist, TRUE);
check_interface(filter, &IID_IUnknown, TRUE);
check_interface(filter, &IID_IAMFilterMiscFlags, FALSE);
check_interface(filter, &IID_IBasicAudio, FALSE);
check_interface(filter, &IID_IBasicVideo, FALSE);
check_interface(filter, &IID_IKsPropertySet, FALSE);
check_interface(filter, &IID_IMediaPosition, FALSE);
check_interface(filter, &IID_IMediaSeeking, FALSE);
check_interface(filter, &IID_IPersistPropertyBag, FALSE);
check_interface(filter, &IID_IPin, FALSE);
check_interface(filter, &IID_IQualityControl, FALSE);
check_interface(filter, &IID_IQualProp, FALSE);
check_interface(filter, &IID_IReferenceClock, FALSE);
check_interface(filter, &IID_IVideoWindow, FALSE);
IBaseFilter_FindPin(filter, L"In", &pin);
check_interface(pin, &IID_IMemInputPin, TRUE);
check_interface(pin, &IID_IPin, TRUE);
todo_wine check_interface(pin, &IID_IQualityControl, TRUE);
check_interface(pin, &IID_IUnknown, TRUE);
check_interface(pin, &IID_IMediaPosition, FALSE);
check_interface(pin, &IID_IMediaSeeking, FALSE);
IPin_Release(pin);
IBaseFilter_FindPin(filter, L"Out", &pin);
check_interface(pin, &IID_IPin, TRUE);
todo_wine check_interface(pin, &IID_IMediaPosition, TRUE);
check_interface(pin, &IID_IMediaSeeking, TRUE);
check_interface(pin, &IID_IQualityControl, TRUE);
check_interface(pin, &IID_IUnknown, TRUE);
check_interface(pin, &IID_IAsyncReader, FALSE);
IPin_Release(pin);
IBaseFilter_Release(filter);
}
static const GUID test_iid = {0x33333333};
static LONG outer_ref = 1;
static HRESULT WINAPI outer_QueryInterface(IUnknown *iface, REFIID iid, void **out)
{
if (IsEqualGUID(iid, &IID_IUnknown)
|| IsEqualGUID(iid, &IID_IBaseFilter)
|| IsEqualGUID(iid, &test_iid))
{
*out = (IUnknown *)0xdeadbeef;
return S_OK;
}
ok(0, "unexpected call %s\n", wine_dbgstr_guid(iid));
return E_NOINTERFACE;
}
static ULONG WINAPI outer_AddRef(IUnknown *iface)
{
return InterlockedIncrement(&outer_ref);
}
static ULONG WINAPI outer_Release(IUnknown *iface)
{
return InterlockedDecrement(&outer_ref);
}
static const IUnknownVtbl outer_vtbl =
{
outer_QueryInterface,
outer_AddRef,
outer_Release,
};
static IUnknown test_outer = {&outer_vtbl};
static void test_aggregation(void)
{
IBaseFilter *filter, *filter2;
IUnknown *unk, *unk2;
HRESULT hr;
ULONG ref;
filter = (IBaseFilter *)0xdeadbeef;
hr = CoCreateInstance(&CLSID_AVIDec, &test_outer, CLSCTX_INPROC_SERVER,
&IID_IBaseFilter, (void **)&filter);
ok(hr == E_NOINTERFACE, "Got hr %#x.\n", hr);
ok(!filter, "Got interface %p.\n", filter);
hr = CoCreateInstance(&CLSID_AVIDec, &test_outer, CLSCTX_INPROC_SERVER,
&IID_IUnknown, (void **)&unk);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(outer_ref == 1, "Got unexpected refcount %d.\n", outer_ref);
ok(unk != &test_outer, "Returned IUnknown should not be outer IUnknown.\n");
ref = get_refcount(unk);
ok(ref == 1, "Got unexpected refcount %d.\n", ref);
ref = IUnknown_AddRef(unk);
ok(ref == 2, "Got unexpected refcount %d.\n", ref);
ok(outer_ref == 1, "Got unexpected refcount %d.\n", outer_ref);
ref = IUnknown_Release(unk);
ok(ref == 1, "Got unexpected refcount %d.\n", ref);
ok(outer_ref == 1, "Got unexpected refcount %d.\n", outer_ref);
hr = IUnknown_QueryInterface(unk, &IID_IUnknown, (void **)&unk2);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(unk2 == unk, "Got unexpected IUnknown %p.\n", unk2);
IUnknown_Release(unk2);
hr = IUnknown_QueryInterface(unk, &IID_IBaseFilter, (void **)&filter);
ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IBaseFilter_QueryInterface(filter, &IID_IUnknown, (void **)&unk2);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(unk2 == (IUnknown *)0xdeadbeef, "Got unexpected IUnknown %p.\n", unk2);
hr = IBaseFilter_QueryInterface(filter, &IID_IBaseFilter, (void **)&filter2);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(filter2 == (IBaseFilter *)0xdeadbeef, "Got unexpected IBaseFilter %p.\n", filter2);
hr = IUnknown_QueryInterface(unk, &test_iid, (void **)&unk2);
ok(hr == E_NOINTERFACE, "Got hr %#x.\n", hr);
ok(!unk2, "Got unexpected IUnknown %p.\n", unk2);
hr = IBaseFilter_QueryInterface(filter, &test_iid, (void **)&unk2);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(unk2 == (IUnknown *)0xdeadbeef, "Got unexpected IUnknown %p.\n", unk2);
IBaseFilter_Release(filter);
ref = IUnknown_Release(unk);
ok(!ref, "Got unexpected refcount %d.\n", ref);
ok(outer_ref == 1, "Got unexpected refcount %d.\n", outer_ref);
}
static void test_enum_pins(void)
{
IBaseFilter *filter = create_avi_dec();
IEnumPins *enum1, *enum2;
ULONG count, ref;
IPin *pins[3];
HRESULT hr;
ref = get_refcount(filter);
ok(ref == 1, "Got unexpected refcount %d.\n", ref);
hr = IBaseFilter_EnumPins(filter, NULL);
ok(hr == E_POINTER, "Got hr %#x.\n", hr);
hr = IBaseFilter_EnumPins(filter, &enum1);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ref = get_refcount(filter);
ok(ref == 2, "Got unexpected refcount %d.\n", ref);
ref = get_refcount(enum1);
ok(ref == 1, "Got unexpected refcount %d.\n", ref);
hr = IEnumPins_Next(enum1, 1, NULL, NULL);
ok(hr == E_POINTER, "Got hr %#x.\n", hr);
hr = IEnumPins_Next(enum1, 1, pins, NULL);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ref = get_refcount(filter);
ok(ref == 3, "Got unexpected refcount %d.\n", ref);
ref = get_refcount(pins[0]);
ok(ref == 3, "Got unexpected refcount %d.\n", ref);
ref = get_refcount(enum1);
ok(ref == 1, "Got unexpected refcount %d.\n", ref);
IPin_Release(pins[0]);
ref = get_refcount(filter);
ok(ref == 2, "Got unexpected refcount %d.\n", ref);
hr = IEnumPins_Next(enum1, 1, pins, NULL);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ref = get_refcount(filter);
ok(ref == 3, "Got unexpected refcount %d.\n", ref);
ref = get_refcount(pins[0]);
ok(ref == 3, "Got unexpected refcount %d.\n", ref);
ref = get_refcount(enum1);
ok(ref == 1, "Got unexpected refcount %d.\n", ref);
IPin_Release(pins[0]);
ref = get_refcount(filter);
ok(ref == 2, "Got unexpected refcount %d.\n", ref);
hr = IEnumPins_Next(enum1, 1, pins, NULL);
ok(hr == S_FALSE, "Got hr %#x.\n", hr);
hr = IEnumPins_Reset(enum1);
ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IEnumPins_Next(enum1, 1, pins, &count);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(count == 1, "Got count %u.\n", count);
IPin_Release(pins[0]);
hr = IEnumPins_Next(enum1, 1, pins, &count);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(count == 1, "Got count %u.\n", count);
IPin_Release(pins[0]);
hr = IEnumPins_Next(enum1, 1, pins, &count);
ok(hr == S_FALSE, "Got hr %#x.\n", hr);
ok(!count, "Got count %u.\n", count);
hr = IEnumPins_Reset(enum1);
ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IEnumPins_Next(enum1, 2, pins, NULL);
ok(hr == E_INVALIDARG, "Got hr %#x.\n", hr);
hr = IEnumPins_Next(enum1, 2, pins, &count);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(count == 2, "Got count %u.\n", count);
IPin_Release(pins[0]);
IPin_Release(pins[1]);
hr = IEnumPins_Next(enum1, 2, pins, &count);
ok(hr == S_FALSE, "Got hr %#x.\n", hr);
ok(!count, "Got count %u.\n", count);
hr = IEnumPins_Reset(enum1);
ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IEnumPins_Next(enum1, 3, pins, &count);
ok(hr == S_FALSE, "Got hr %#x.\n", hr);
ok(count == 2, "Got count %u.\n", count);
IPin_Release(pins[0]);
IPin_Release(pins[1]);
hr = IEnumPins_Reset(enum1);
ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IEnumPins_Clone(enum1, &enum2);
ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IEnumPins_Skip(enum1, 3);
ok(hr == S_FALSE, "Got hr %#x.\n", hr);
hr = IEnumPins_Skip(enum1, 2);
ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IEnumPins_Skip(enum1, 1);
ok(hr == S_FALSE, "Got hr %#x.\n", hr);
hr = IEnumPins_Next(enum1, 1, pins, NULL);
ok(hr == S_FALSE, "Got hr %#x.\n", hr);
hr = IEnumPins_Next(enum2, 1, pins, NULL);
ok(hr == S_OK, "Got hr %#x.\n", hr);
IPin_Release(pins[0]);
IEnumPins_Release(enum2);
IEnumPins_Release(enum1);
ref = IBaseFilter_Release(filter);
ok(!ref, "Got outstanding refcount %d.\n", ref);
}
static void test_find_pin(void)
{
IBaseFilter *filter = create_avi_dec();
IEnumPins *enum_pins;
IPin *pin, *pin2;
HRESULT hr;
ULONG ref;
hr = IBaseFilter_EnumPins(filter, &enum_pins);
ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IBaseFilter_FindPin(filter, L"In", &pin);
ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IEnumPins_Next(enum_pins, 1, &pin2, NULL);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(pin == pin2, "Pins didn't match.\n");
IPin_Release(pin);
IPin_Release(pin2);
hr = IBaseFilter_FindPin(filter, L"Out", &pin);
ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IEnumPins_Next(enum_pins, 1, &pin2, NULL);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(pin == pin2, "Pins didn't match.\n");
IPin_Release(pin);
IPin_Release(pin2);
hr = IBaseFilter_FindPin(filter, L"XForm In", &pin);
ok(hr == VFW_E_NOT_FOUND, "Got hr %#x.\n", hr);
hr = IBaseFilter_FindPin(filter, L"XForm Out", &pin);
ok(hr == VFW_E_NOT_FOUND, "Got hr %#x.\n", hr);
hr = IBaseFilter_FindPin(filter, L"input pin", &pin);
ok(hr == VFW_E_NOT_FOUND, "Got hr %#x.\n", hr);
hr = IBaseFilter_FindPin(filter, L"output pin", &pin);
ok(hr == VFW_E_NOT_FOUND, "Got hr %#x.\n", hr);
IEnumPins_Release(enum_pins);
ref = IBaseFilter_Release(filter);
ok(!ref, "Got outstanding refcount %d.\n", ref);
}
static void test_pin_info(void)
{
IBaseFilter *filter = create_avi_dec();
PIN_DIRECTION dir;
PIN_INFO info;
HRESULT hr;
WCHAR *id;
ULONG ref;
IPin *pin;
hr = IBaseFilter_FindPin(filter, L"In", &pin);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ref = get_refcount(filter);
ok(ref == 2, "Got unexpected refcount %d.\n", ref);
ref = get_refcount(pin);
ok(ref == 2, "Got unexpected refcount %d.\n", ref);
hr = IPin_QueryPinInfo(pin, &info);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(info.pFilter == filter, "Expected filter %p, got %p.\n", filter, info.pFilter);
ok(info.dir == PINDIR_INPUT, "Got direction %d.\n", info.dir);
todo_wine ok(!wcscmp(info.achName, L"XForm In"), "Got name %s.\n", wine_dbgstr_w(info.achName));
ref = get_refcount(filter);
ok(ref == 3, "Got unexpected refcount %d.\n", ref);
ref = get_refcount(pin);
ok(ref == 3, "Got unexpected refcount %d.\n", ref);
IBaseFilter_Release(info.pFilter);
hr = IPin_QueryDirection(pin, &dir);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(dir == PINDIR_INPUT, "Got direction %d.\n", dir);
hr = IPin_QueryId(pin, &id);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(!wcscmp(id, L"In"), "Got id %s.\n", wine_dbgstr_w(id));
CoTaskMemFree(id);
hr = IPin_QueryInternalConnections(pin, NULL, NULL);
ok(hr == E_NOTIMPL, "Got hr %#x.\n", hr);
IPin_Release(pin);
hr = IBaseFilter_FindPin(filter, L"Out", &pin);
ok(hr == S_OK, "Got hr %#x.\n", hr);
check_interface(pin, &IID_IPin, TRUE);
check_interface(pin, &IID_IMediaSeeking, TRUE);
hr = IPin_QueryPinInfo(pin, &info);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(info.pFilter == filter, "Expected filter %p, got %p.\n", filter, info.pFilter);
ok(info.dir == PINDIR_OUTPUT, "Got direction %d.\n", info.dir);
todo_wine ok(!wcscmp(info.achName, L"XForm Out"), "Got name %s.\n", wine_dbgstr_w(info.achName));
IBaseFilter_Release(info.pFilter);
hr = IPin_QueryDirection(pin, &dir);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(dir == PINDIR_OUTPUT, "Got direction %d.\n", dir);
hr = IPin_QueryId(pin, &id);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(!wcscmp(id, L"Out"), "Got id %s.\n", wine_dbgstr_w(id));
CoTaskMemFree(id);
hr = IPin_QueryInternalConnections(pin, NULL, NULL);
ok(hr == E_NOTIMPL, "Got hr %#x.\n", hr);
IPin_Release(pin);
ref = IBaseFilter_Release(filter);
ok(!ref, "Got outstanding refcount %d.\n", ref);
}
static void test_media_types(void)
{
IBaseFilter *filter = create_avi_dec();
AM_MEDIA_TYPE mt = {{0}}, *pmt;
VIDEOINFOHEADER vih = {{0}};
IEnumMediaTypes *enummt;
HRESULT hr;
ULONG ref;
IPin *pin;
IBaseFilter_FindPin(filter, L"In", &pin);
hr = IPin_EnumMediaTypes(pin, &enummt);
ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IEnumMediaTypes_Next(enummt, 1, &pmt, NULL);
ok(hr == S_FALSE, "Got hr %#x.\n", hr);
IEnumMediaTypes_Release(enummt);
mt.majortype = MEDIATYPE_Video;
mt.subtype = test_subtype;
mt.formattype = FORMAT_VideoInfo;
mt.cbFormat = sizeof(VIDEOINFOHEADER);
mt.pbFormat = (BYTE *)&vih;
vih.bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
vih.bmiHeader.biCompression = test_handler;
vih.bmiHeader.biWidth = 32;
vih.bmiHeader.biHeight = 24;
vih.bmiHeader.biBitCount = 16;
hr = IPin_QueryAccept(pin, &mt);
ok(hr == S_OK, "Got hr %#x.\n", hr);
vih.bmiHeader.biBitCount = 32;
hr = IPin_QueryAccept(pin, &mt);
todo_wine ok(hr == S_FALSE, "Got hr %#x.\n", hr);
vih.bmiHeader.biBitCount = 16;
mt.bFixedSizeSamples = TRUE;
mt.bTemporalCompression = TRUE;
mt.lSampleSize = 123;
hr = IPin_QueryAccept(pin, &mt);
ok(hr == S_OK, "Got hr %#x.\n", hr);
/* Some versions of quartz check the major type; some do not. */
mt.subtype = MEDIASUBTYPE_NULL;
hr = IPin_QueryAccept(pin, &mt);
todo_wine ok(hr == S_FALSE, "Got hr %#x.\n", hr);
mt.subtype = MEDIASUBTYPE_RGB24;
hr = IPin_QueryAccept(pin, &mt);
todo_wine ok(hr == S_FALSE, "Got hr %#x.\n", hr);
mt.subtype = test_subtype;
mt.formattype = GUID_NULL;
hr = IPin_QueryAccept(pin, &mt);
todo_wine ok(hr == S_FALSE, "Got hr %#x.\n", hr);
mt.formattype = FORMAT_None;
hr = IPin_QueryAccept(pin, &mt);
todo_wine ok(hr == S_FALSE, "Got hr %#x.\n", hr);
mt.formattype = FORMAT_VideoInfo;
IPin_Release(pin);
IBaseFilter_FindPin(filter, L"Out", &pin);
hr = IPin_EnumMediaTypes(pin, &enummt);
ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IEnumMediaTypes_Next(enummt, 1, &pmt, NULL);
todo_wine ok(hr == S_FALSE, "Got hr %#x.\n", hr);
IEnumMediaTypes_Release(enummt);
IPin_Release(pin);
ref = IBaseFilter_Release(filter);
ok(!ref, "Got outstanding refcount %d.\n", ref);
}
static void test_enum_media_types(void)
{
IBaseFilter *filter = create_avi_dec();
IEnumMediaTypes *enum1, *enum2;
AM_MEDIA_TYPE *mts[1];
ULONG ref, count;
HRESULT hr;
IPin *pin;
IBaseFilter_FindPin(filter, L"In", &pin);
hr = IPin_EnumMediaTypes(pin, &enum1);
ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IEnumMediaTypes_Next(enum1, 1, mts, NULL);
ok(hr == S_FALSE, "Got hr %#x.\n", hr);
hr = IEnumMediaTypes_Next(enum1, 1, mts, &count);
ok(hr == S_FALSE, "Got hr %#x.\n", hr);
ok(!count, "Got count %u.\n", count);
hr = IEnumMediaTypes_Reset(enum1);
ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IEnumMediaTypes_Next(enum1, 1, mts, NULL);
ok(hr == S_FALSE, "Got hr %#x.\n", hr);
hr = IEnumMediaTypes_Clone(enum1, &enum2);
ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IEnumMediaTypes_Skip(enum1, 1);
ok(hr == S_FALSE, "Got hr %#x.\n", hr);
hr = IEnumMediaTypes_Next(enum2, 1, mts, NULL);
ok(hr == S_FALSE, "Got hr %#x.\n", hr);
IEnumMediaTypes_Release(enum1);
IEnumMediaTypes_Release(enum2);
IPin_Release(pin);
IBaseFilter_FindPin(filter, L"Out", &pin);
hr = IPin_EnumMediaTypes(pin, &enum1);
ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IEnumMediaTypes_Next(enum1, 1, mts, NULL);
todo_wine ok(hr == S_FALSE, "Got hr %#x.\n", hr);
hr = IEnumMediaTypes_Next(enum1, 1, mts, &count);
ok(hr == S_FALSE, "Got hr %#x.\n", hr);
ok(!count, "Got count %u.\n", count);
hr = IEnumMediaTypes_Reset(enum1);
ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IEnumMediaTypes_Next(enum1, 1, mts, NULL);
todo_wine ok(hr == S_FALSE, "Got hr %#x.\n", hr);
hr = IEnumMediaTypes_Clone(enum1, &enum2);
ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IEnumMediaTypes_Skip(enum1, 1);
ok(hr == S_FALSE, "Got hr %#x.\n", hr);
hr = IEnumMediaTypes_Next(enum2, 1, mts, NULL);
ok(hr == S_FALSE, "Got hr %#x.\n", hr);
IEnumMediaTypes_Release(enum1);
IEnumMediaTypes_Release(enum2);
IPin_Release(pin);
ref = IBaseFilter_Release(filter);
ok(!ref, "Got outstanding refcount %d.\n", ref);
}
static void test_unconnected_filter_state(void)
{
IBaseFilter *filter = create_avi_dec();
FILTER_STATE state;
HRESULT hr;
ULONG ref;
hr = IBaseFilter_GetState(filter, 0, &state);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(state == State_Stopped, "Got state %u.\n", state);
hr = IBaseFilter_Pause(filter);
todo_wine ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IBaseFilter_GetState(filter, 0, &state);
ok(hr == S_OK, "Got hr %#x.\n", hr);
todo_wine ok(state == State_Paused, "Got state %u.\n", state);
hr = IBaseFilter_Run(filter, 0);
todo_wine ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IBaseFilter_GetState(filter, 0, &state);
ok(hr == S_OK, "Got hr %#x.\n", hr);
todo_wine ok(state == State_Running, "Got state %u.\n", state);
hr = IBaseFilter_Pause(filter);
todo_wine ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IBaseFilter_GetState(filter, 0, &state);
ok(hr == S_OK, "Got hr %#x.\n", hr);
todo_wine ok(state == State_Paused, "Got state %u.\n", state);
hr = IBaseFilter_Stop(filter);
todo_wine ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IBaseFilter_GetState(filter, 0, &state);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(state == State_Stopped, "Got state %u.\n", state);
hr = IBaseFilter_Run(filter, 0);
todo_wine ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IBaseFilter_GetState(filter, 0, &state);
ok(hr == S_OK, "Got hr %#x.\n", hr);
todo_wine ok(state == State_Running, "Got state %u.\n", state);
hr = IBaseFilter_Stop(filter);
todo_wine ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IBaseFilter_GetState(filter, 0, &state);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(state == State_Stopped, "Got state %u.\n", state);
ref = IBaseFilter_Release(filter);
ok(!ref, "Got outstanding refcount %d.\n", ref);
}
START_TEST(avidec)
{
BOOL ret;
ret = ICInstall(ICTYPE_VIDEO, test_handler, (LPARAM)vfw_driver_proc, NULL, ICINSTALL_FUNCTION);
ok(ret, "Failed to install driver.\n");
CoInitialize(NULL);
test_interfaces();
test_aggregation();
test_enum_pins();
test_find_pin();
test_pin_info();
test_media_types();
test_enum_media_types();
test_unconnected_filter_state();
CoUninitialize();
ret = ICRemove(ICTYPE_VIDEO, test_handler, 0);
ok(ret, "Failed to remove driver.\n");
}