1/*
2 * Copyright (C) 2013-2018 Apple Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#include "config.h"
27#include "MediaStreamAudioSource.h"
28
29#if ENABLE(MEDIA_STREAM)
30
31#include "NotImplemented.h"
32#include <wtf/UUID.h>
33
34namespace WebCore {
35
36MediaStreamAudioSource::MediaStreamAudioSource(float sampleRate)
37 : RealtimeMediaSource(RealtimeMediaSource::Type::Audio, "MediaStreamAudioDestinationNode"_s)
38{
39 m_currentSettings.setSampleRate(sampleRate);
40}
41
42const RealtimeMediaSourceCapabilities& MediaStreamAudioSource::capabilities()
43{
44 // FIXME: implement this.
45 // https://bugs.webkit.org/show_bug.cgi?id=122430
46 notImplemented();
47 return RealtimeMediaSourceCapabilities::emptyCapabilities();
48}
49
50const RealtimeMediaSourceSettings& MediaStreamAudioSource::settings()
51{
52 // FIXME: implement this.
53 // https://bugs.webkit.org/show_bug.cgi?id=122430
54 notImplemented();
55 return m_currentSettings;
56}
57
58#if !PLATFORM(COCOA)
59void MediaStreamAudioSource::consumeAudio(AudioBus&, size_t)
60{
61}
62#endif
63
64} // namespace WebCore
65
66#endif // ENABLE(MEDIA_STREAM)
67