2 * Copyright (C) 2008 Ole André Vadla Ravnås <ole.andre.ravnas@tandberg.com>
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Library General Public License for more details.
14 * You should have received a copy of the GNU Library General Public
15 * License along with this library; if not, write to the
16 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
17 * Boston, MA 02110-1301, USA.
20 #ifndef __GST_WASAPI_UTIL_H__
21 #define __GST_WASAPI_UTIL_H__
24 #include <gst/audio/audio.h>
26 #include <audioclient.h>
29 gst_wasapi_util_hresult_to_string (HRESULT hr);
32 gst_wasapi_util_get_default_device_client (GstElement * element,
34 IAudioClient ** ret_client);
36 gboolean gst_wasapi_util_get_render_client (GstElement * element,
38 IAudioRenderClient ** ret_render_client);
41 gst_wasapi_util_audio_info_to_waveformatex (GstAudioInfo *info,
42 WAVEFORMATEXTENSIBLE *format);
44 #endif /* __GST_WASAPI_UTIL_H__ */