Sweden-Number/dlls/mf/sar.c

77 lines
2.1 KiB
C

/*
* Copyright 2019 Nikolay Sivov for CodeWeavers
*
* 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 "mfidl.h"
#include "mf_private.h"
#include "wine/debug.h"
#include "wine/heap.h"
WINE_DEFAULT_DEBUG_CHANNEL(mfplat);
static HRESULT sar_create_object(IMFAttributes *attributes, void *user_context, IUnknown **obj)
{
FIXME("%p, %p, %p.\n", attributes, user_context, obj);
return E_NOTIMPL;
}
static void sar_free_private(void *user_context)
{
}
static const struct activate_funcs sar_activate_funcs =
{
sar_create_object,
sar_free_private,
};
/***********************************************************************
* MFCreateAudioRendererActivate (mf.@)
*/
HRESULT WINAPI MFCreateAudioRendererActivate(IMFActivate **activate)
{
TRACE("%p.\n", activate);
if (!activate)
return E_POINTER;
return create_activation_object(NULL, &sar_activate_funcs, activate);
}
/***********************************************************************
* MFCreateAudioRenderer (mf.@)
*/
HRESULT WINAPI MFCreateAudioRenderer(IMFAttributes *attributes, IMFMediaSink **sink)
{
IUnknown *object;
HRESULT hr;
TRACE("%p, %p.\n", attributes, sink);
if (SUCCEEDED(hr = sar_create_object(attributes, NULL, &object)))
{
hr = IUnknown_QueryInterface(object, &IID_IMFMediaSink, (void **)sink);
IUnknown_Release(object);
}
return hr;
}