mpegsplit.c

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/*
 * Unit tests for the MPEG-1 stream splitter functions
 *
 * Copyright 2015 Anton Baskanov
 *
 * 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 "wine/test.h"
#include "dshow.h"
 
static IUnknown *create_mpeg_splitter(void)
{
    IUnknown *mpeg_splitter = NULL;
    HRESULT result = CoCreateInstance(&CLSID_MPEG1Splitter, NULL, CLSCTX_INPROC_SERVER,
            &IID_IUnknown, (void **)&mpeg_splitter);
    ok(S_OK == result, "got 0x%08x\n", result);
    return mpeg_splitter;
}
 
static void test_query_interface(void)
{
    IUnknown *mpeg_splitter = create_mpeg_splitter();
 
    IAMStreamSelect *stream_select = NULL;
    HRESULT result = IUnknown_QueryInterface(
            mpeg_splitter, &IID_IAMStreamSelect, (void **)&stream_select);
    ok(S_OK == result, "got 0x%08x\n", result);
    if (S_OK == result)
    {
        IAMStreamSelect_Release(stream_select);
    }
 
    IUnknown_Release(mpeg_splitter);
}
 
START_TEST(mpegsplit)
{
    CoInitialize(NULL);
 
    test_query_interface();
 
    CoUninitialize();
}