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strmbase: Simplify IEnumMediaTypesImpl_QueryInterface and turn FIXME into WARN.

This commit is contained in:
Christian Costa 2012-11-23 09:47:05 +01:00 committed by Alexandre Julliard
parent 9bde31b3ee
commit 3070dcee3b
1 changed files with 9 additions and 12 deletions
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21
dlls/strmbase/mediatype.c
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@ -145,24 +145,21 @@ HRESULT WINAPI EnumMediaTypes_Construct(BasePin *basePin, BasePin_GetMediaType e
return S_OK;
}
static HRESULT WINAPI IEnumMediaTypesImpl_QueryInterface(IEnumMediaTypes * iface, REFIID riid, LPVOID * ppv)
static HRESULT WINAPI IEnumMediaTypesImpl_QueryInterface(IEnumMediaTypes * iface, REFIID riid, void ** ret_iface)
{
TRACE("(%p)->(%s, %p)\n", iface, debugstr_guid(riid), ppv);
TRACE("(%p)->(%s, %p)\n", iface, debugstr_guid(riid), ret_iface);
*ppv = NULL;
if (IsEqualIID(riid, &IID_IUnknown))
*ppv = iface;
else if (IsEqualIID(riid, &IID_IEnumMediaTypes))
*ppv = iface;
if (*ppv)
if (IsEqualIID(riid, &IID_IUnknown) ||
IsEqualIID(riid, &IID_IEnumMediaTypes))
{
IUnknown_AddRef((IUnknown *)(*ppv));
IEnumMediaTypes_AddRef(iface);
*ret_iface = iface;
return S_OK;
}
FIXME("No interface for %s!\n", debugstr_guid(riid));
*ret_iface = NULL;
WARN("No interface for %s\n", debugstr_guid(riid));
return E_NOINTERFACE;
}