/* * Copyright (C) 2018 Apple Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #pragma once #include <wtf/Forward.h> #if ENABLE(MEDIA_STREAM) namespace WTF { class MediaTime; } namespace WebCore { class AudioStreamDescription; class MediaSample; class MediaStreamTrackPrivate; class PlatformAudioData; class SharedBuffer; class MediaRecorderPrivate { public: virtual void sampleBufferUpdated(MediaStreamTrackPrivate&, MediaSample&) = 0; virtual void audioSamplesAvailable(MediaStreamTrackPrivate&, const WTF::MediaTime&, const PlatformAudioData&, const AudioStreamDescription&, size_t) = 0; virtual RefPtr<SharedBuffer> fetchData() = 0; virtual const String& mimeType() = 0; virtual ~MediaRecorderPrivate() = default; virtual void stopRecording() { } }; } // namespace WebCore #endif // ENABLE(MEDIA_STREAM)