blob: d93085faf67097fafa66cbb80fd7c396bc497931 [file] [log] [blame]
/*
* Copyright (C) 2017 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.
*/
#include "config.h"
#include "LibWebRTCProviderCocoa.h"
#if USE(LIBWEBRTC)
#include <webrtc/media/engine/webrtcvideodecoderfactory.h>
#include <webrtc/media/engine/webrtcvideoencoderfactory.h>
#include <webrtc/sdk/WebKit/WebKitUtilities.h>
#include <wtf/MainThread.h>
#include <wtf/darwin/WeakLinking.h>
namespace WebCore {
UniqueRef<LibWebRTCProvider> LibWebRTCProvider::create()
{
return makeUniqueRef<LibWebRTCProviderCocoa>();
}
LibWebRTCProviderCocoa::~LibWebRTCProviderCocoa()
{
}
void LibWebRTCProviderCocoa::setH264HardwareEncoderAllowed(bool allowed)
{
webrtc::setH264HardwareEncoderAllowed(allowed);
}
std::unique_ptr<webrtc::VideoDecoderFactory> LibWebRTCProviderCocoa::createDecoderFactory()
{
ASSERT(isMainThread());
auto codecSupport = m_supportsVP8 ? webrtc::WebKitCodecSupport::H264AndVP8 : webrtc::WebKitCodecSupport::H264;
return webrtc::createWebKitDecoderFactory(codecSupport);
}
std::unique_ptr<webrtc::VideoEncoderFactory> LibWebRTCProviderCocoa::createEncoderFactory()
{
ASSERT(isMainThread());
auto codecSupport = m_supportsVP8 ? webrtc::WebKitCodecSupport::H264AndVP8 : webrtc::WebKitCodecSupport::H264;
return webrtc::createWebKitEncoderFactory(codecSupport);
}
void LibWebRTCProviderCocoa::setActive(bool value)
{
webrtc::setApplicationStatus(value);
}
bool LibWebRTCProvider::webRTCAvailable()
{
return !isNullFunctionPointer(rtc::LogMessage::LogToDebug);
}
} // namespace WebCore
#endif // USE(LIBWEBRTC)