2 * Unit tests for Direct Show functions
4 * Copyright (C) 2004 Christian Costa
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
25 #include "wine/test.h"
30 IGraphBuilder* pgraph;
32 static void createfiltergraph()
36 hr = CoCreateInstance(&CLSID_FilterGraph, NULL, CLSCTX_INPROC_SERVER, &IID_IGraphBuilder, (LPVOID*)&pgraph);
37 ok(hr==S_OK, "Creating filtergraph returned: %lx\n", hr);
41 static void renderfile()
43 WCHAR file[] = {'t','e','s','t','.','a','v','i',0};
46 hr = IGraphBuilder_RenderFile(pgraph, file, NULL);
47 ok(hr==S_OK, "RenderFile returned: %lx\n", hr);
50 static void rungraph()
55 hr = IGraphBuilder_QueryInterface(pgraph, &IID_IMediaControl, (LPVOID*)&pmc);
56 ok(hr==S_OK, "Cannot get IMediaControl interface returned: %lx\n", hr);
58 hr = IMediaControl_Run(pmc);
59 ok(hr==S_OK, "Cannot run the graph returned: %lx\n", hr);
65 static void releasefiltergraph()
69 hr = IGraphBuilder_Release(pgraph);
70 ok(hr==S_OK, "Releasing filtergraph returned: %lx\n", hr);
73 START_TEST(filtergraph)