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wine/dlls/devenum/tests/devenum.c
Zebediah Figura 90a99806ac devenum: Map CLSID_LegacyAmFilterCategory to DMOCATEGORY_AUDIO_DECODER and DMOCATEGORY_VIDEO_DECODER. 
Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-05-14 11:40:25 +02:00

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/*
* Some unit tests for devenum
*
* Copyright (C) 2012 Christian Costa
*
* 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 "initguid.h"
#include "dshow.h"
#include "dmo.h"
#include "dmodshow.h"
#include "dsound.h"
#include "mmddk.h"
#include "vfw.h"
#include "setupapi.h"
#include "wine/test.h"
DEFINE_GUID(GUID_NULL,0,0,0,0,0,0,0,0,0,0,0);
static void test_devenum(void)
{
IEnumMoniker *enum_cat, *enum_moniker;
ICreateDevEnum* create_devenum;
IPropertyBag *prop_bag;
IMoniker *moniker;
GUID cat_guid, clsid;
WCHAR *displayname;
IBindCtx *bindctx;
HRESULT hr, hr2;
IUnknown *unk;
VARIANT var;
int count;
hr = CoCreateInstance(&CLSID_SystemDeviceEnum, NULL, CLSCTX_INPROC,
&IID_ICreateDevEnum, (LPVOID*)&create_devenum);
ok(hr == S_OK, "Failed to create devenum: %#x\n", hr);
hr = ICreateDevEnum_CreateClassEnumerator(create_devenum, &CLSID_ActiveMovieCategories, &enum_cat, 0);
ok(hr == S_OK, "Failed to enum categories: %#x\n", hr);
while (IEnumMoniker_Next(enum_cat, 1, &moniker, NULL) == S_OK)
{
hr = IMoniker_BindToStorage(moniker, NULL, NULL, &IID_IPropertyBag, (void **)&prop_bag);
ok(hr == S_OK, "IMoniker_BindToStorage failed: %#x\n", hr);
VariantInit(&var);
hr = IPropertyBag_Read(prop_bag, L"CLSID", &var, NULL);
ok(hr == S_OK, "Failed to read CLSID: %#x\n", hr);
hr = CLSIDFromString(V_BSTR(&var), &cat_guid);
ok(hr == S_OK, "got %#x\n", hr);
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, L"FriendlyName", &var, NULL);
ok(hr == S_OK, "Failed to read FriendlyName: %#x\n", hr);
if (winetest_debug > 1)
trace("%s %s:\n", wine_dbgstr_guid(&cat_guid), wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
IPropertyBag_Release(prop_bag);
IMoniker_Release(moniker);
hr = ICreateDevEnum_CreateClassEnumerator(create_devenum, &cat_guid, &enum_moniker, 0);
ok(SUCCEEDED(hr), "Failed to enum devices: %#x\n", hr);
if (hr == S_OK)
{
count = 0;
while (IEnumMoniker_Next(enum_moniker, 1, &moniker, NULL) == S_OK)
{
hr = IMoniker_GetDisplayName(moniker, NULL, NULL, &displayname);
ok(hr == S_OK, "got %#x\n", hr);
hr = IMoniker_GetClassID(moniker, NULL);
ok(hr == E_INVALIDARG, "IMoniker_GetClassID should failed %x\n", hr);
hr = IMoniker_GetClassID(moniker, &clsid);
ok(hr == S_OK, "IMoniker_GetClassID failed with error %x\n", hr);
ok(IsEqualGUID(&clsid, &CLSID_CDeviceMoniker),
"Expected CLSID_CDeviceMoniker got %s\n", wine_dbgstr_guid(&clsid));
VariantInit(&var);
hr = IMoniker_BindToStorage(moniker, NULL, NULL, &IID_IPropertyBag, (LPVOID*)&prop_bag);
ok(hr == S_OK, "IMoniker_BindToStorage failed with error %x\n", hr);
hr = IPropertyBag_Read(prop_bag, L"FriendlyName", &var, NULL);
ok((hr == S_OK) | (hr == ERROR_KEY_DOES_NOT_EXIST),
"IPropertyBag_Read failed: %#x\n", hr);
if (winetest_debug > 1)
trace(" %s %s\n", wine_dbgstr_w(displayname), wine_dbgstr_w(V_BSTR(&var)));
hr = IMoniker_BindToObject(moniker, NULL, NULL, &IID_IUnknown, NULL);
ok(hr == E_POINTER, "got %#x\n", hr);
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, L"CLSID", &var, NULL);
/* Instantiating the WMT Screen Capture Filter crashes on Windows XP. */
if (hr != S_OK || wcscmp(V_BSTR(&var), L"{31087270-D348-432C-899E-2D2F38FF29A0}"))
{
hr = IMoniker_BindToObject(moniker, NULL, NULL, &IID_IUnknown, (void **)&unk);
if (hr == S_OK)
IUnknown_Release(unk);
hr2 = IMoniker_BindToObject(moniker, NULL, (IMoniker *)0xdeadbeef,
&IID_IUnknown, (void **)&unk);
if (hr2 == S_OK)
IUnknown_Release(unk);
ok(hr2 == hr, "Expected hr %#x, got %#x.\n", hr, hr2);
}
hr = CreateBindCtx(0, &bindctx);
ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IMoniker_BindToStorage(moniker, bindctx, NULL, &IID_IPropertyBag, (LPVOID*)&prop_bag);
ok(hr == S_OK, "IMoniker_BindToStorage failed with error %x\n", hr);
IPropertyBag_Release(prop_bag);
IBindCtx_Release(bindctx);
VariantClear(&var);
CoTaskMemFree(displayname);
IPropertyBag_Release(prop_bag);
IMoniker_Release(moniker);
count++;
}
IEnumMoniker_Release(enum_moniker);
ok(count > 0, "CreateClassEnumerator() returned S_OK but no devices were enumerated.\n");
}
}
IEnumMoniker_Release(enum_cat);
ICreateDevEnum_Release(create_devenum);
}
static void test_moniker_isequal(void)
{
HRESULT res;
ICreateDevEnum *create_devenum = NULL;
IEnumMoniker *enum_moniker0 = NULL, *enum_moniker1 = NULL;
IMoniker *moniker0 = NULL, *moniker1 = NULL;
res = CoCreateInstance(&CLSID_SystemDeviceEnum, NULL, CLSCTX_INPROC,
&IID_ICreateDevEnum, (LPVOID*)&create_devenum);
if (FAILED(res))
{
skip("Cannot create SystemDeviceEnum object (%x)\n", res);
return;
}
res = ICreateDevEnum_CreateClassEnumerator(create_devenum, &CLSID_LegacyAmFilterCategory, &enum_moniker0, 0);
ok(SUCCEEDED(res), "Cannot create enum moniker (res = %x)\n", res);
if (SUCCEEDED(res))
{
if (IEnumMoniker_Next(enum_moniker0, 1, &moniker0, NULL) == S_OK &&
IEnumMoniker_Next(enum_moniker0, 1, &moniker1, NULL) == S_OK)
{
res = IMoniker_IsEqual(moniker0, moniker1);
ok(res == S_FALSE, "IMoniker_IsEqual should fail (res = %x)\n", res);
res = IMoniker_IsEqual(moniker1, moniker0);
ok(res == S_FALSE, "IMoniker_IsEqual should fail (res = %x)\n", res);
IMoniker_Release(moniker0);
IMoniker_Release(moniker1);
}
else
skip("Cannot get moniker for testing.\n");
}
IEnumMoniker_Release(enum_moniker0);
res = ICreateDevEnum_CreateClassEnumerator(create_devenum, &CLSID_LegacyAmFilterCategory, &enum_moniker0, 0);
ok(SUCCEEDED(res), "Cannot create enum moniker (res = %x)\n", res);
res = ICreateDevEnum_CreateClassEnumerator(create_devenum, &CLSID_AudioRendererCategory, &enum_moniker1, 0);
ok(SUCCEEDED(res), "Cannot create enum moniker (res = %x)\n", res);
if (SUCCEEDED(res))
{
if (IEnumMoniker_Next(enum_moniker0, 1, &moniker0, NULL) == S_OK &&
IEnumMoniker_Next(enum_moniker1, 1, &moniker1, NULL) == S_OK)
{
res = IMoniker_IsEqual(moniker0, moniker1);
ok(res == S_FALSE, "IMoniker_IsEqual should failed (res = %x)\n", res);
res = IMoniker_IsEqual(moniker1, moniker0);
ok(res == S_FALSE, "IMoniker_IsEqual should failed (res = %x)\n", res);
IMoniker_Release(moniker0);
IMoniker_Release(moniker1);
}
else
skip("Cannot get moniker for testing.\n");
}
IEnumMoniker_Release(enum_moniker0);
IEnumMoniker_Release(enum_moniker1);
res = ICreateDevEnum_CreateClassEnumerator(create_devenum, &CLSID_LegacyAmFilterCategory, &enum_moniker0, 0);
ok(SUCCEEDED(res), "Cannot create enum moniker (res = %x)\n", res);
res = ICreateDevEnum_CreateClassEnumerator(create_devenum, &CLSID_LegacyAmFilterCategory, &enum_moniker1, 0);
ok(SUCCEEDED(res), "Cannot create enum moniker (res = %x)\n", res);
if (SUCCEEDED(res))
{
if (IEnumMoniker_Next(enum_moniker0, 1, &moniker0, NULL) == S_OK &&
IEnumMoniker_Next(enum_moniker1, 1, &moniker1, NULL) == S_OK)
{
res = IMoniker_IsEqual(moniker0, moniker1);
ok(res == S_OK, "IMoniker_IsEqual failed (res = %x)\n", res);
res = IMoniker_IsEqual(moniker1, moniker0);
ok(res == S_OK, "IMoniker_IsEqual failed (res = %x)\n", res);
IMoniker_Release(moniker0);
IMoniker_Release(moniker1);
}
else
skip("Cannot get moniker for testing.\n");
}
IEnumMoniker_Release(enum_moniker0);
IEnumMoniker_Release(enum_moniker1);
ICreateDevEnum_Release(create_devenum);
return;
}
static BOOL find_moniker(const GUID *class, IMoniker *needle)
{
ICreateDevEnum *devenum;
IEnumMoniker *enum_mon;
IMoniker *mon;
BOOL found = FALSE;
CoCreateInstance(&CLSID_SystemDeviceEnum, NULL, CLSCTX_INPROC, &IID_ICreateDevEnum, (void **)&devenum);
if (ICreateDevEnum_CreateClassEnumerator(devenum, class, &enum_mon, 0) == S_OK)
{
while (!found && IEnumMoniker_Next(enum_mon, 1, &mon, NULL) == S_OK)
{
if (IMoniker_IsEqual(mon, needle) == S_OK)
found = TRUE;
IMoniker_Release(mon);
}
IEnumMoniker_Release(enum_mon);
}
ICreateDevEnum_Release(devenum);
return found;
}
DEFINE_GUID(CLSID_TestFilter, 0xdeadbeef,0xcf51,0x43e6,0xb6,0xc5,0x29,0x9e,0xa8,0xb6,0xb5,0x91);
static void test_register_filter(void)
{
IFilterMapper2 *mapper2;
IMoniker *mon = NULL;
REGFILTER2 rgf2 = {0};
HRESULT hr;
hr = CoCreateInstance(&CLSID_FilterMapper2, NULL, CLSCTX_INPROC, &IID_IFilterMapper2, (void **)&mapper2);
ok(hr == S_OK, "Failed to create FilterMapper2: %#x\n", hr);
rgf2.dwVersion = 2;
rgf2.dwMerit = MERIT_UNLIKELY;
S2(U(rgf2)).cPins2 = 0;
hr = IFilterMapper2_RegisterFilter(mapper2, &CLSID_TestFilter, L"devenum test", &mon, NULL, NULL, &rgf2);
if (hr == E_ACCESSDENIED)
{
skip("Not enough permissions to register filters\n");
IFilterMapper2_Release(mapper2);
return;
}
ok(hr == S_OK, "RegisterFilter failed: %#x\n", hr);
ok(find_moniker(&CLSID_LegacyAmFilterCategory, mon), "filter should be registered\n");
hr = IFilterMapper2_UnregisterFilter(mapper2, NULL, NULL, &CLSID_TestFilter);
ok(hr == S_OK, "UnregisterFilter failed: %#x\n", hr);
ok(!find_moniker(&CLSID_LegacyAmFilterCategory, mon), "filter should not be registered\n");
IMoniker_Release(mon);
mon = NULL;
hr = IFilterMapper2_RegisterFilter(mapper2, &CLSID_TestFilter, L"devenum test", &mon, &CLSID_AudioRendererCategory, NULL, &rgf2);
ok(hr == S_OK, "RegisterFilter failed: %#x\n", hr);
ok(find_moniker(&CLSID_AudioRendererCategory, mon), "filter should be registered\n");
hr = IFilterMapper2_UnregisterFilter(mapper2, &CLSID_AudioRendererCategory, NULL, &CLSID_TestFilter);
ok(hr == S_OK, "UnregisterFilter failed: %#x\n", hr);
ok(!find_moniker(&CLSID_AudioRendererCategory, mon), "filter should not be registered\n");
IMoniker_Release(mon);
IFilterMapper2_Release(mapper2);
}
static IMoniker *check_display_name_(int line, IParseDisplayName *parser, WCHAR *buffer)
{
IMoniker *mon;
ULONG eaten;
HRESULT hr;
WCHAR *str;
hr = IParseDisplayName_ParseDisplayName(parser, NULL, buffer, &eaten, &mon);
ok_(__FILE__, line)(hr == S_OK, "ParseDisplayName failed: %#x\n", hr);
hr = IMoniker_GetDisplayName(mon, NULL, NULL, &str);
ok_(__FILE__, line)(hr == S_OK, "GetDisplayName failed: %#x\n", hr);
ok_(__FILE__, line)(!wcscmp(str, buffer), "got %s\n", wine_dbgstr_w(str));
CoTaskMemFree(str);
return mon;
}
#define check_display_name(parser, buffer) check_display_name_(__LINE__, parser, buffer)
static void test_directshow_filter(void)
{
SAFEARRAYBOUND bound = {.cElements = 10};
IParseDisplayName *parser;
IPropertyBag *prop_bag;
void *array_data;
IMoniker *mon;
WCHAR buffer[200];
LRESULT res;
VARIANT var;
HRESULT hr;
/* Test ParseDisplayName and GetDisplayName */
hr = CoCreateInstance(&CLSID_CDeviceMoniker, NULL, CLSCTX_INPROC, &IID_IParseDisplayName, (void **)&parser);
ok(hr == S_OK, "Failed to create ParseDisplayName: %#x\n", hr);
wcscpy(buffer, L"@device:sw:");
StringFromGUID2(&CLSID_AudioRendererCategory, buffer + wcslen(buffer), CHARS_IN_GUID);
wcscat(buffer, L"\\test");
mon = check_display_name(parser, buffer);
/* Test writing and reading from the property bag */
ok(!find_moniker(&CLSID_AudioRendererCategory, mon), "filter should not be registered\n");
hr = IMoniker_BindToStorage(mon, NULL, NULL, &IID_IPropertyBag, (void **)&prop_bag);
ok(hr == S_OK, "BindToStorage failed: %#x\n", hr);
VariantInit(&var);
hr = IPropertyBag_Read(prop_bag, L"FriendlyName", &var, NULL);
ok(hr == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND), "got %#x\n", hr);
/* writing causes the key to be created */
V_VT(&var) = VT_BSTR;
V_BSTR(&var) = SysAllocString(L"test");
hr = IPropertyBag_Write(prop_bag, L"FriendlyName", &var);
if (hr != E_ACCESSDENIED)
{
ok(hr == S_OK, "Write failed: %#x\n", hr);
ok(find_moniker(&CLSID_AudioRendererCategory, mon), "filter should be registered\n");
VariantClear(&var);
V_VT(&var) = VT_EMPTY;
hr = IPropertyBag_Read(prop_bag, L"FriendlyName", &var, NULL);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(V_VT(&var) == VT_BSTR, "Got type %#x.\n", V_VT(&var));
ok(!wcscmp(V_BSTR(&var), L"test"), "Got name %s.\n", wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
V_VT(&var) = VT_LPWSTR;
hr = IPropertyBag_Read(prop_bag, L"FriendlyName", &var, NULL);
ok(hr == E_INVALIDARG, "Got hr %#x.\n", hr);
V_VT(&var) = VT_BSTR;
hr = IPropertyBag_Read(prop_bag, L"FriendlyName", &var, NULL);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(V_VT(&var) == VT_BSTR, "Got type %#x.\n", V_VT(&var));
ok(!wcscmp(V_BSTR(&var), L"test"), "Got name %s.\n", wine_dbgstr_w(V_BSTR(&var)));
V_VT(&var) = VT_LPWSTR;
hr = IPropertyBag_Write(prop_bag, L"FriendlyName", &var);
ok(hr == E_INVALIDARG, "Got hr %#x.\n", hr);
VariantClear(&var);
V_VT(&var) = VT_I4;
V_I4(&var) = 0xdeadbeef;
hr = IPropertyBag_Write(prop_bag, L"foobar", &var);
ok(hr == S_OK, "Got hr %#x.\n", hr);
V_VT(&var) = VT_EMPTY;
hr = IPropertyBag_Read(prop_bag, L"foobar", &var, NULL);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(V_VT(&var) == VT_I4, "Got type %#x.\n", V_VT(&var));
ok(V_I4(&var) == 0xdeadbeef, "Got value %#x.\n", V_I4(&var));
V_VT(&var) = VT_UI4;
hr = IPropertyBag_Read(prop_bag, L"foobar", &var, NULL);
ok(hr == E_INVALIDARG, "Got hr %#x.\n", hr);
V_VT(&var) = VT_BSTR;
hr = IPropertyBag_Read(prop_bag, L"foobar", &var, NULL);
ok(hr == E_INVALIDARG, "Got hr %#x.\n", hr);
V_VT(&var) = VT_I4;
hr = IPropertyBag_Read(prop_bag, L"foobar", &var, NULL);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(V_VT(&var) == VT_I4, "Got type %#x.\n", V_VT(&var));
ok(V_I4(&var) == 0xdeadbeef, "Got value %#x.\n", V_I4(&var));
V_VT(&var) = VT_UI4;
hr = IPropertyBag_Write(prop_bag, L"foobar", &var);
ok(hr == E_INVALIDARG, "Got hr %#x.\n", hr);
V_VT(&var) = VT_ARRAY | VT_UI1;
V_ARRAY(&var) = SafeArrayCreate(VT_UI1, 1, &bound);
SafeArrayAccessData(V_ARRAY(&var), &array_data);
memcpy(array_data, "test data", 10);
SafeArrayUnaccessData(V_ARRAY(&var));
hr = IPropertyBag_Write(prop_bag, L"foobar", &var);
ok(hr == S_OK, "Got hr %#x.\n", hr);
VariantClear(&var);
V_VT(&var) = VT_EMPTY;
hr = IPropertyBag_Read(prop_bag, L"foobar", &var, NULL);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(V_VT(&var) == (VT_ARRAY | VT_UI1), "Got type %#x.\n", V_VT(&var));
SafeArrayAccessData(V_ARRAY(&var), &array_data);
ok(!memcmp(array_data, "test data", 10), "Got wrong data.\n");
SafeArrayUnaccessData(V_ARRAY(&var));
IMoniker_Release(mon);
/* devenum doesn't give us a way to unregister—we have to do that manually */
wcscpy(buffer, L"CLSID\\");
StringFromGUID2(&CLSID_AudioRendererCategory, buffer + wcslen(buffer), CHARS_IN_GUID);
wcscat(buffer, L"\\Instance\\test");
res = RegDeleteKeyW(HKEY_CLASSES_ROOT, buffer);
ok(!res, "RegDeleteKey failed: %lu\n", res);
}
VariantClear(&var);
IPropertyBag_Release(prop_bag);
/* name can be anything */
wcscpy(buffer, L"@device:sw:test");
mon = check_display_name(parser, buffer);
hr = IMoniker_BindToStorage(mon, NULL, NULL, &IID_IPropertyBag, (void **)&prop_bag);
ok(hr == S_OK, "BindToStorage failed: %#x\n", hr);
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, L"FriendlyName", &var, NULL);
ok(hr == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND), "got %#x\n", hr);
V_VT(&var) = VT_BSTR;
V_BSTR(&var) = SysAllocString(L"test");
hr = IPropertyBag_Write(prop_bag, L"FriendlyName", &var);
if (hr != E_ACCESSDENIED)
{
ok(hr == S_OK, "Write failed: %#x\n", hr);
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, L"FriendlyName", &var, NULL);
ok(hr == S_OK, "Read failed: %#x\n", hr);
ok(!wcscmp(V_BSTR(&var), L"test"), "got %s\n", wine_dbgstr_w(V_BSTR(&var)));
IMoniker_Release(mon);
/* vista+ stores it inside the Instance key */
RegDeleteKeyA(HKEY_CLASSES_ROOT, "CLSID\\test\\Instance");
res = RegDeleteKeyA(HKEY_CLASSES_ROOT, "CLSID\\test");
ok(!res, "RegDeleteKey failed: %lu\n", res);
}
VariantClear(&var);
IPropertyBag_Release(prop_bag);
IParseDisplayName_Release(parser);
}
static void test_codec(void)
{
SAFEARRAYBOUND bound = {.cElements = 10};
IParseDisplayName *parser;
IPropertyBag *prop_bag;
void *array_data;
IMoniker *mon;
WCHAR buffer[200];
VARIANT var;
HRESULT hr;
/* Test ParseDisplayName and GetDisplayName */
hr = CoCreateInstance(&CLSID_CDeviceMoniker, NULL, CLSCTX_INPROC, &IID_IParseDisplayName, (void **)&parser);
ok(hr == S_OK, "Failed to create ParseDisplayName: %#x\n", hr);
wcscpy(buffer, L"@device:cm:");
StringFromGUID2(&CLSID_AudioRendererCategory, buffer + wcslen(buffer), CHARS_IN_GUID);
wcscat(buffer, L"\\test");
mon = check_display_name(parser, buffer);
/* Test writing and reading from the property bag */
ok(!find_moniker(&CLSID_AudioRendererCategory, mon), "codec should not be registered\n");
hr = IMoniker_BindToStorage(mon, NULL, NULL, &IID_IPropertyBag, (void **)&prop_bag);
ok(hr == S_OK, "BindToStorage failed: %#x\n", hr);
VariantInit(&var);
hr = IPropertyBag_Read(prop_bag, L"FriendlyName", &var, NULL);
ok(hr == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND), "got %#x\n", hr);
V_VT(&var) = VT_BSTR;
V_BSTR(&var) = SysAllocString(L"test");
hr = IPropertyBag_Write(prop_bag, L"FriendlyName", &var);
ok(hr == S_OK, "Write failed: %#x\n", hr);
V_VT(&var) = VT_LPWSTR;
hr = IPropertyBag_Write(prop_bag, L"FriendlyName", &var);
ok(hr == E_INVALIDARG, "Got hr %#x.\n", hr);
VariantClear(&var);
V_VT(&var) = VT_EMPTY;
hr = IPropertyBag_Read(prop_bag, L"FriendlyName", &var, NULL);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(V_VT(&var) == VT_BSTR, "Got type %#x.\n", V_VT(&var));
ok(!wcscmp(V_BSTR(&var), L"test"), "Got name %s.\n", wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
V_VT(&var) = VT_LPWSTR;
hr = IPropertyBag_Read(prop_bag, L"FriendlyName", &var, NULL);
ok(hr == E_INVALIDARG, "Got hr %#x.\n", hr);
V_VT(&var) = VT_BSTR;
hr = IPropertyBag_Read(prop_bag, L"FriendlyName", &var, NULL);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(V_VT(&var) == VT_BSTR, "Got type %#x.\n", V_VT(&var));
ok(!wcscmp(V_BSTR(&var), L"test"), "Got name %s.\n", wine_dbgstr_w(V_BSTR(&var)));
V_VT(&var) = VT_I4;
V_I4(&var) = 0xdeadbeef;
hr = IPropertyBag_Write(prop_bag, L"foobar", &var);
ok(hr == S_OK, "Got hr %#x.\n", hr);
V_VT(&var) = VT_EMPTY;
hr = IPropertyBag_Read(prop_bag, L"foobar", &var, NULL);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(V_VT(&var) == VT_I4, "Got type %#x.\n", V_VT(&var));
ok(V_I4(&var) == 0xdeadbeef, "Got value %#x.\n", V_I4(&var));
V_VT(&var) = VT_UI4;
hr = IPropertyBag_Read(prop_bag, L"foobar", &var, NULL);
ok(hr == E_INVALIDARG, "Got hr %#x.\n", hr);
V_VT(&var) = VT_BSTR;
hr = IPropertyBag_Read(prop_bag, L"foobar", &var, NULL);
ok(hr == E_INVALIDARG, "Got hr %#x.\n", hr);
V_VT(&var) = VT_I4;
hr = IPropertyBag_Read(prop_bag, L"foobar", &var, NULL);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(V_VT(&var) == VT_I4, "Got type %#x.\n", V_VT(&var));
ok(V_I4(&var) == 0xdeadbeef, "Got value %#x.\n", V_I4(&var));
V_VT(&var) = VT_UI4;
hr = IPropertyBag_Write(prop_bag, L"foobar", &var);
ok(hr == E_INVALIDARG, "Got hr %#x.\n", hr);
V_VT(&var) = VT_ARRAY | VT_UI1;
V_ARRAY(&var) = SafeArrayCreate(VT_UI1, 1, &bound);
SafeArrayAccessData(V_ARRAY(&var), &array_data);
memcpy(array_data, "test data", 10);
SafeArrayUnaccessData(V_ARRAY(&var));
hr = IPropertyBag_Write(prop_bag, L"foobar", &var);
ok(hr == S_OK, "Got hr %#x.\n", hr);
/* unlike DirectShow filters, these are automatically generated, so
* enumerating them will destroy the key */
ok(!find_moniker(&CLSID_AudioRendererCategory, mon), "codec should not be registered\n");
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, L"FriendlyName", &var, NULL);
ok(hr == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND), "got %#x\n", hr);
IPropertyBag_Release(prop_bag);
IMoniker_Release(mon);
IParseDisplayName_Release(parser);
}
static void test_dmo(const GUID *dmo_category, const GUID *enum_category)
{
IParseDisplayName *parser;
IPropertyBag *prop_bag;
IBaseFilter *filter;
IMediaObject *dmo;
IEnumDMO *enumdmo;
WCHAR buffer[200];
IMoniker *mon;
VARIANT var;
WCHAR *name;
HRESULT hr;
GUID clsid;
hr = CoCreateInstance(&CLSID_CDeviceMoniker, NULL, CLSCTX_INPROC, &IID_IParseDisplayName, (void **)&parser);
ok(hr == S_OK, "Failed to create ParseDisplayName: %#x\n", hr);
wcscpy(buffer, L"@device:dmo:");
StringFromGUID2(&CLSID_TestFilter, buffer + wcslen(buffer), CHARS_IN_GUID);
StringFromGUID2(dmo_category, buffer + wcslen(buffer), CHARS_IN_GUID);
mon = check_display_name(parser, buffer);
ok(!find_moniker(enum_category, mon), "DMO should not be registered\n");
hr = IMoniker_BindToStorage(mon, NULL, NULL, &IID_IPropertyBag, (void **)&prop_bag);
ok(hr == S_OK, "got %#x\n", hr);
VariantInit(&var);
hr = IPropertyBag_Read(prop_bag, L"FriendlyName", &var, NULL);
ok(hr == E_FAIL, "got %#x\n", hr);
V_VT(&var) = VT_BSTR;
V_BSTR(&var) = SysAllocString(L"devenum test");
hr = IPropertyBag_Write(prop_bag, L"FriendlyName", &var);
ok(hr == E_ACCESSDENIED, "Write failed: %#x\n", hr);
hr = DMORegister(L"devenum test", &CLSID_TestFilter, dmo_category, 0, 0, NULL, 0, NULL);
if (hr != E_FAIL)
{
ok(hr == S_OK, "got %#x\n", hr);
ok(find_moniker(enum_category, mon), "DMO should be registered\n");
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, L"FriendlyName", &var, NULL);
ok(hr == S_OK, "got %#x\n", hr);
ok(!wcscmp(V_BSTR(&var), L"devenum test"), "got %s\n", wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
V_VT(&var) = VT_BSTR;
V_BSTR(&var) = SysAllocString(L"devenum test");
hr = IPropertyBag_Write(prop_bag, L"FriendlyName", &var);
ok(hr == E_ACCESSDENIED, "Write failed: %#x\n", hr);
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, L"CLSID", &var, NULL);
ok(hr == HRESULT_FROM_WIN32(ERROR_NOT_FOUND), "got %#x\n", hr);
hr = DMOUnregister(&CLSID_TestFilter, dmo_category);
ok(hr == S_OK, "got %#x\n", hr);
}
IPropertyBag_Release(prop_bag);
IMoniker_Release(mon);
hr = DMOEnum(&DMOCATEGORY_AUDIO_DECODER, 0, 0, NULL, 0, NULL, &enumdmo);
ok(hr == S_OK, "Got hr %#x.\n", hr);
while (IEnumDMO_Next(enumdmo, 1, &clsid, &name, NULL) == S_OK)
{
wcscpy(buffer, L"@device:dmo:");
StringFromGUID2(&clsid, buffer + wcslen(buffer), CHARS_IN_GUID);
StringFromGUID2(&DMOCATEGORY_AUDIO_DECODER, buffer + wcslen(buffer), CHARS_IN_GUID);
mon = check_display_name(parser, buffer);
ok(find_moniker(&DMOCATEGORY_AUDIO_DECODER, mon), "DMO was not found.\n");
hr = IMoniker_BindToStorage(mon, NULL, NULL, &IID_IPropertyBag, (void **)&prop_bag);
ok(hr == S_OK, "Got hr %#x.\n", hr);
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, L"FriendlyName", &var, NULL);
ok(hr == S_OK, "got %#x\n", hr);
ok(!wcscmp(V_BSTR(&var), name), "got %s\n", wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
V_VT(&var) = VT_BSTR;
V_BSTR(&var) = SysAllocString(L"devenum test");
hr = IPropertyBag_Write(prop_bag, L"FriendlyName", &var);
ok(hr == E_ACCESSDENIED, "Write failed: %#x\n", hr);
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, L"CLSID", &var, NULL);
ok(hr == HRESULT_FROM_WIN32(ERROR_NOT_FOUND), "got %#x\n", hr);
IPropertyBag_Release(prop_bag);
CoTaskMemFree(name);
hr = IMoniker_BindToObject(mon, NULL, NULL, &IID_IBaseFilter, (void **)&filter);
ok(hr == S_OK, "got %#x\n", hr);
hr = IBaseFilter_GetClassID(filter, &clsid);
ok(hr == S_OK, "got %#x\n", hr);
ok(IsEqualGUID(&clsid, &CLSID_DMOWrapperFilter), "Got CLSID %s.\n", debugstr_guid(&clsid));
hr = IBaseFilter_QueryInterface(filter, &IID_IMediaObject, (void **)&dmo);
ok(hr == S_OK, "got %#x\n", hr);
IMediaObject_Release(dmo);
IBaseFilter_Release(filter);
}
IEnumDMO_Release(enumdmo);
IParseDisplayName_Release(parser);
}
static void test_legacy_filter(void)
{
IParseDisplayName *parser;
IPropertyBag *prop_bag;
IFilterMapper *mapper;
IMoniker *mon;
WCHAR buffer[200];
VARIANT var;
HRESULT hr;
hr = CoCreateInstance(&CLSID_CDeviceMoniker, NULL, CLSCTX_INPROC, &IID_IParseDisplayName, (void **)&parser);
ok(hr == S_OK, "Failed to create ParseDisplayName: %#x\n", hr);
hr = CoCreateInstance(&CLSID_FilterMapper2, NULL, CLSCTX_INPROC, &IID_IFilterMapper, (void **)&mapper);
ok(hr == S_OK, "Failed to create FilterMapper: %#x\n", hr);
hr = IFilterMapper_RegisterFilter(mapper, CLSID_TestFilter, L"test", 0xdeadbeef);
if (hr == VFW_E_BAD_KEY)
{
win_skip("not enough permissions to register filters\n");
goto end;
}
ok(hr == S_OK, "RegisterFilter failed: %#x\n", hr);
wcscpy(buffer, L"@device:cm:");
StringFromGUID2(&CLSID_LegacyAmFilterCategory, buffer + wcslen(buffer), CHARS_IN_GUID);
wcscat(buffer, L"\\");
StringFromGUID2(&CLSID_TestFilter, buffer + wcslen(buffer), CHARS_IN_GUID);
mon = check_display_name(parser, buffer);
ok(find_moniker(&CLSID_LegacyAmFilterCategory, mon), "filter should be registered\n");
hr = IMoniker_BindToStorage(mon, NULL, NULL, &IID_IPropertyBag, (void **)&prop_bag);
ok(hr == S_OK, "BindToStorage failed: %#x\n", hr);
VariantInit(&var);
hr = IPropertyBag_Read(prop_bag, L"FriendlyName", &var, NULL);
ok(hr == S_OK, "Read failed: %#x\n", hr);
StringFromGUID2(&CLSID_TestFilter, buffer, CHARS_IN_GUID);
ok(!wcscmp(buffer, V_BSTR(&var)), "expected %s, got %s\n",
wine_dbgstr_w(buffer), wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, L"CLSID", &var, NULL);
ok(hr == S_OK, "Read failed: %#x\n", hr);
ok(!wcscmp(buffer, V_BSTR(&var)), "expected %s, got %s\n",
wine_dbgstr_w(buffer), wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
IPropertyBag_Release(prop_bag);
hr = IFilterMapper_UnregisterFilter(mapper, CLSID_TestFilter);
ok(hr == S_OK, "UnregisterFilter failed: %#x\n", hr);
ok(!find_moniker(&CLSID_LegacyAmFilterCategory, mon), "filter should not be registered\n");
IMoniker_Release(mon);
end:
IFilterMapper_Release(mapper);
IParseDisplayName_Release(parser);
}
static BOOL CALLBACK test_dsound(GUID *guid, const WCHAR *desc, const WCHAR *module, void *context)
{
IParseDisplayName *parser;
IPropertyBag *prop_bag;
IMoniker *mon;
WCHAR buffer[200];
WCHAR name[200];
VARIANT var;
HRESULT hr;
if (guid)
{
wcscpy(name, L"DirectSound: ");
wcscat(name, desc);
}
else
{
wcscpy(name, L"Default DirectSound Device");
guid = (GUID *)&GUID_NULL;
}
hr = CoCreateInstance(&CLSID_CDeviceMoniker, NULL, CLSCTX_INPROC, &IID_IParseDisplayName, (void **)&parser);
ok(hr == S_OK, "Failed to create ParseDisplayName: %#x\n", hr);
wcscpy(buffer, L"@device:cm:");
StringFromGUID2(&CLSID_AudioRendererCategory, buffer + wcslen(buffer), CHARS_IN_GUID);
wcscat(buffer, L"\\");
wcscat(buffer, name);
mon = check_display_name(parser, buffer);
hr = IMoniker_BindToStorage(mon, NULL, NULL, &IID_IPropertyBag, (void **)&prop_bag);
ok(hr == S_OK, "BindToStorage failed: %#x\n", hr);
VariantInit(&var);
hr = IPropertyBag_Read(prop_bag, L"FriendlyName", &var, NULL);
if (hr == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND))
{
/* Win8+ uses the GUID instead of the device name */
IPropertyBag_Release(prop_bag);
IMoniker_Release(mon);
wcscpy(buffer, L"@device:cm:");
StringFromGUID2(&CLSID_AudioRendererCategory, buffer + wcslen(buffer), CHARS_IN_GUID);
wcscat(buffer, L"\\DirectSound: ");
StringFromGUID2(guid, buffer + wcslen(buffer) - 1, CHARS_IN_GUID);
mon = check_display_name(parser, buffer);
hr = IMoniker_BindToStorage(mon, NULL, NULL, &IID_IPropertyBag, (void **)&prop_bag);
ok(hr == S_OK, "BindToStorage failed: %#x\n", hr);
VariantInit(&var);
hr = IPropertyBag_Read(prop_bag, L"FriendlyName", &var, NULL);
}
ok(hr == S_OK, "Read failed: %#x\n", hr);
ok(!wcscmp(name, V_BSTR(&var)), "expected %s, got %s\n",
wine_dbgstr_w(name), wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, L"CLSID", &var, NULL);
ok(hr == S_OK, "Read failed: %#x\n", hr);
StringFromGUID2(&CLSID_DSoundRender, buffer, CHARS_IN_GUID);
ok(!wcscmp(buffer, V_BSTR(&var)), "expected %s, got %s\n",
wine_dbgstr_w(buffer), wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, L"DSGuid", &var, NULL);
ok(hr == S_OK, "Read failed: %#x\n", hr);
StringFromGUID2(guid, buffer, CHARS_IN_GUID);
ok(!wcscmp(buffer, V_BSTR(&var)), "expected %s, got %s\n",
wine_dbgstr_w(buffer), wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
IPropertyBag_Release(prop_bag);
IMoniker_Release(mon);
IParseDisplayName_Release(parser);
return TRUE;
}
static void test_waveout(void)
{
IParseDisplayName *parser;
IPropertyBag *prop_bag;
IMoniker *mon;
WCHAR endpoint[200];
WAVEOUTCAPSW caps;
WCHAR buffer[200];
const WCHAR *name;
MMRESULT mmr;
int count, i;
VARIANT var;
HRESULT hr;
hr = CoCreateInstance(&CLSID_CDeviceMoniker, NULL, CLSCTX_INPROC, &IID_IParseDisplayName, (void **)&parser);
ok(hr == S_OK, "Failed to create ParseDisplayName: %#x\n", hr);
count = waveOutGetNumDevs();
for (i = -1; i < count; i++)
{
waveOutGetDevCapsW(i, &caps, sizeof(caps));
if (i == -1) /* WAVE_MAPPER */
name = L"Default WaveOut Device";
else
name = caps.szPname;
wcscpy(buffer, L"@device:cm:");
StringFromGUID2(&CLSID_AudioRendererCategory, buffer + wcslen(buffer), CHARS_IN_GUID);
wcscat(buffer, L"\\");
wcscat(buffer, name);
mon = check_display_name(parser, buffer);
hr = IMoniker_BindToStorage(mon, NULL, NULL, &IID_IPropertyBag, (void **)&prop_bag);
ok(hr == S_OK, "BindToStorage failed: %#x\n", hr);
VariantInit(&var);
hr = IPropertyBag_Read(prop_bag, L"FriendlyName", &var, NULL);
if (hr == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND))
{
IPropertyBag_Release(prop_bag);
IMoniker_Release(mon);
/* Win8+ uses the endpoint GUID instead of the device name */
mmr = waveOutMessage((HWAVEOUT)(DWORD_PTR) i, DRV_QUERYFUNCTIONINSTANCEID,
(DWORD_PTR) endpoint, sizeof(endpoint));
ok(!mmr, "waveOutMessage failed: %u\n", mmr);
wcscpy(buffer, L"@device:cm:");
StringFromGUID2(&CLSID_AudioRendererCategory, buffer + wcslen(buffer), CHARS_IN_GUID);
wcscat(buffer, L"\\wave:");
wcscat(buffer, wcschr(endpoint, '}') + 2);
mon = check_display_name(parser, buffer);
hr = IMoniker_BindToStorage(mon, NULL, NULL, &IID_IPropertyBag, (void **)&prop_bag);
ok(hr == S_OK, "BindToStorage failed: %#x\n", hr);
hr = IPropertyBag_Read(prop_bag, L"FriendlyName", &var, NULL);
}
ok(hr == S_OK, "Read failed: %#x\n", hr);
ok(!wcsncmp(name, V_BSTR(&var), wcslen(name)), "expected %s, got %s\n",
wine_dbgstr_w(name), wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, L"CLSID", &var, NULL);
ok(hr == S_OK, "Read failed: %#x\n", hr);
StringFromGUID2(&CLSID_AudioRender, buffer, CHARS_IN_GUID);
ok(!wcscmp(buffer, V_BSTR(&var)), "expected %s, got %s\n",
wine_dbgstr_w(buffer), wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, L"WaveOutId", &var, NULL);
ok(hr == S_OK, "Read failed: %#x\n", hr);
ok(V_I4(&var) == i, "expected %d, got %d\n", i, V_I4(&var));
IPropertyBag_Release(prop_bag);
IMoniker_Release(mon);
}
IParseDisplayName_Release(parser);
}
static void test_wavein(void)
{
IParseDisplayName *parser;
IPropertyBag *prop_bag;
IMoniker *mon;
WCHAR endpoint[200];
WCHAR buffer[200];
WAVEINCAPSW caps;
MMRESULT mmr;
int count, i;
VARIANT var;
HRESULT hr;
hr = CoCreateInstance(&CLSID_CDeviceMoniker, NULL, CLSCTX_INPROC, &IID_IParseDisplayName, (void **)&parser);
ok(hr == S_OK, "Failed to create ParseDisplayName: %#x\n", hr);
count = waveInGetNumDevs();
for (i = 0; i < count; i++)
{
waveInGetDevCapsW(i, &caps, sizeof(caps));
wcscpy(buffer, L"@device:cm:");
StringFromGUID2(&CLSID_AudioInputDeviceCategory, buffer + wcslen(buffer), CHARS_IN_GUID);
wcscat(buffer, L"\\");
wcscat(buffer, caps.szPname);
mon = check_display_name(parser, buffer);
hr = IMoniker_BindToStorage(mon, NULL, NULL, &IID_IPropertyBag, (void **)&prop_bag);
ok(hr == S_OK, "BindToStorage failed: %#x\n", hr);
VariantInit(&var);
hr = IPropertyBag_Read(prop_bag, L"FriendlyName", &var, NULL);
if (hr == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND))
{
IPropertyBag_Release(prop_bag);
IMoniker_Release(mon);
/* Win8+ uses the endpoint GUID instead of the device name */
mmr = waveInMessage((HWAVEIN)(DWORD_PTR) i, DRV_QUERYFUNCTIONINSTANCEID,
(DWORD_PTR) endpoint, sizeof(endpoint));
ok(!mmr, "waveInMessage failed: %u\n", mmr);
wcscpy(buffer, L"@device:cm:");
StringFromGUID2(&CLSID_AudioInputDeviceCategory, buffer + wcslen(buffer), CHARS_IN_GUID);
wcscat(buffer, L"\\wave:");
wcscat(buffer, wcschr(endpoint, '}') + 2);
mon = check_display_name(parser, buffer);
hr = IMoniker_BindToStorage(mon, NULL, NULL, &IID_IPropertyBag, (void **)&prop_bag);
ok(hr == S_OK, "BindToStorage failed: %#x\n", hr);
hr = IPropertyBag_Read(prop_bag, L"FriendlyName", &var, NULL);
}
ok(hr == S_OK, "Read failed: %#x\n", hr);
ok(!wcsncmp(caps.szPname, V_BSTR(&var), wcslen(caps.szPname)), "expected %s, got %s\n",
wine_dbgstr_w(caps.szPname), wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, L"CLSID", &var, NULL);
ok(hr == S_OK, "Read failed: %#x\n", hr);
StringFromGUID2(&CLSID_AudioRecord, buffer, CHARS_IN_GUID);
ok(!wcscmp(buffer, V_BSTR(&var)), "expected %s, got %s\n",
wine_dbgstr_w(buffer), wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, L"WaveInId", &var, NULL);
ok(hr == S_OK, "Read failed: %#x\n", hr);
ok(V_I4(&var) == i, "expected %d, got %d\n", i, V_I4(&var));
IPropertyBag_Release(prop_bag);
IMoniker_Release(mon);
}
IParseDisplayName_Release(parser);
}
static void test_midiout(void)
{
IParseDisplayName *parser;
IPropertyBag *prop_bag;
IMoniker *mon;
MIDIOUTCAPSW caps;
WCHAR buffer[200];
const WCHAR *name;
int count, i;
VARIANT var;
HRESULT hr;
hr = CoCreateInstance(&CLSID_CDeviceMoniker, NULL, CLSCTX_INPROC, &IID_IParseDisplayName, (void **)&parser);
ok(hr == S_OK, "Failed to create ParseDisplayName: %#x\n", hr);
count = midiOutGetNumDevs();
for (i = -1; i < count; i++)
{
midiOutGetDevCapsW(i, &caps, sizeof(caps));
if (i == -1) /* MIDI_MAPPER */
name = L"Default MidiOut Device";
else
name = caps.szPname;
wcscpy(buffer, L"@device:cm:");
StringFromGUID2(&CLSID_MidiRendererCategory, buffer + wcslen(buffer), CHARS_IN_GUID);
wcscat(buffer, L"\\");
wcscat(buffer, name);
mon = check_display_name(parser, buffer);
hr = IMoniker_BindToStorage(mon, NULL, NULL, &IID_IPropertyBag, (void **)&prop_bag);
ok(hr == S_OK, "BindToStorage failed: %#x\n", hr);
VariantInit(&var);
hr = IPropertyBag_Read(prop_bag, L"FriendlyName", &var, NULL);
ok(hr == S_OK, "Read failed: %#x\n", hr);
ok(!wcscmp(name, V_BSTR(&var)), "expected %s, got %s\n",
wine_dbgstr_w(name), wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, L"CLSID", &var, NULL);
ok(hr == S_OK, "Read failed: %#x\n", hr);
StringFromGUID2(&CLSID_AVIMIDIRender, buffer, CHARS_IN_GUID);
ok(!wcscmp(buffer, V_BSTR(&var)), "expected %s, got %s\n",
wine_dbgstr_w(buffer), wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, L"MidiOutId", &var, NULL);
ok(hr == S_OK, "Read failed: %#x\n", hr);
ok(V_I4(&var) == i, "expected %d, got %d\n", i, V_I4(&var));
IPropertyBag_Release(prop_bag);
IMoniker_Release(mon);
}
IParseDisplayName_Release(parser);
}
static void test_vfw(void)
{
IParseDisplayName *parser;
IPropertyBag *prop_bag;
IMoniker *mon;
WCHAR buffer[200];
ICINFO info;
VARIANT var;
HRESULT hr;
int i = 0;
HIC hic;
if (broken(sizeof(void *) == 8))
{
win_skip("VFW codecs are not enumerated on 64-bit Windows\n");
return;
}
hr = CoCreateInstance(&CLSID_CDeviceMoniker, NULL, CLSCTX_INPROC, &IID_IParseDisplayName, (void **)&parser);
ok(hr == S_OK, "Failed to create ParseDisplayName: %#x\n", hr);
while (ICInfo(ICTYPE_VIDEO, i++, &info))
{
WCHAR name[5] = {LOBYTE(LOWORD(info.fccHandler)), HIBYTE(LOWORD(info.fccHandler)),
LOBYTE(HIWORD(info.fccHandler)), HIBYTE(HIWORD(info.fccHandler))};
hic = ICOpen(ICTYPE_VIDEO, info.fccHandler, ICMODE_QUERY);
ICGetInfo(hic, &info, sizeof(info));
ICClose(hic);
wcscpy(buffer, L"@device:cm:");
StringFromGUID2(&CLSID_VideoCompressorCategory, buffer + wcslen(buffer), CHARS_IN_GUID);
wcscat(buffer, L"\\");
wcscat(buffer, name);
mon = check_display_name(parser, buffer);
hr = IMoniker_BindToStorage(mon, NULL, NULL, &IID_IPropertyBag, (void **)&prop_bag);
ok(hr == S_OK, "BindToStorage failed: %#x\n", hr);
VariantInit(&var);
hr = IPropertyBag_Read(prop_bag, L"FriendlyName", &var, NULL);
ok(hr == S_OK, "Read failed: %#x\n", hr);
ok(!wcscmp(info.szDescription, V_BSTR(&var)), "expected %s, got %s\n",
wine_dbgstr_w(info.szDescription), wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, L"CLSID", &var, NULL);
ok(hr == S_OK, "Read failed: %#x\n", hr);
StringFromGUID2(&CLSID_AVICo, buffer, CHARS_IN_GUID);
ok(!wcscmp(buffer, V_BSTR(&var)), "expected %s, got %s\n",
wine_dbgstr_w(buffer), wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, L"FccHandler", &var, NULL);
ok(hr == S_OK, "Read failed: %#x\n", hr);
ok(!wcscmp(name, V_BSTR(&var)), "expected %s, got %s\n",
wine_dbgstr_w(name), wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
IPropertyBag_Release(prop_bag);
IMoniker_Release(mon);
}
IParseDisplayName_Release(parser);
}
START_TEST(devenum)
{
HRESULT hr;
CoInitialize(NULL);
test_devenum();
test_moniker_isequal();
test_register_filter();
test_directshow_filter();
test_codec();
test_dmo(&DMOCATEGORY_AUDIO_DECODER, &CLSID_LegacyAmFilterCategory);
test_dmo(&DMOCATEGORY_VIDEO_DECODER, &CLSID_LegacyAmFilterCategory);
test_dmo(&DMOCATEGORY_VIDEO_DECODER, &DMOCATEGORY_VIDEO_DECODER);
test_legacy_filter();
hr = DirectSoundEnumerateW(test_dsound, NULL);
ok(hr == S_OK, "got %#x\n", hr);
test_waveout();
test_wavein();
test_midiout();
test_vfw();
CoUninitialize();
}
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