Source/WebCore/Modules/mediastream/RTCEncodedFrame.cpp

/*
 * 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. ``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
 * 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
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#include "config.h"
#include "RTCEncodedFrame.h"

#if ENABLE(WEB_RTC)

#include <JavaScriptCore/JSCInlines.h>
#include <JavaScriptCore/StrongInlines.h>

namespace WebCore {

RTCEncodedFrame::RTCEncodedFrame(Ref<RTCRtpTransformableFrame>&& frame)
    : m_frame(WTFMove(frame))
{
}

RefPtr<JSC::ArrayBuffer> RTCEncodedFrame::data() const
{
    auto data = m_frame->data();
    return JSC::ArrayBuffer::create(data.data(), data.size());
}

void RTCEncodedFrame::setData(JSC::ArrayBuffer& buffer)
{
    m_frame->setData({ static_cast<const uint8_t*>(buffer.data()), buffer.byteLength() });
}

} // namespace WebCore

#endif // ENABLE(WEB_RTC)