blob: 7bd19e9bd736011808c0f0e434c448f2d4a022d4 [file] [log] [blame]
/*
* Copyright (C) 2020 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
#if ENABLE(MEDIA_SOURCE)
#include "VideoTrackPrivate.h"
#include <webm/dom_types.h>
namespace WebCore {
class VideoTrackPrivateWebM final : public VideoTrackPrivate {
public:
static Ref<VideoTrackPrivateWebM> create(webm::TrackEntry&&);
virtual ~VideoTrackPrivateWebM() = default;
AtomString id() const final;
AtomString label() const final;
AtomString language() const final;
int trackIndex() const final;
std::optional<uint64_t> trackUID() const final;
std::optional<bool> defaultEnabled() const final;
private:
VideoTrackPrivateWebM(webm::TrackEntry&&);
String codec() const;
uint32_t width() const;
uint32_t height() const;
double framerate() const;
void updateConfiguration();
webm::TrackEntry m_track;
mutable AtomString m_trackID;
mutable AtomString m_label;
mutable AtomString m_language;
};
}
#endif // ENABLE(MEDIA_SOURCE)