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/*
* Copyright (C) 2018 Metrological Group B.V.
* Copyright (C) 2020 Igalia S.L.
* Author: Thibault Saunier <tsaunier@igalia.com>
* Author: Alejandro G. Castro <alex@igalia.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* aint with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#pragma once
#if ENABLE(MEDIA_STREAM) && USE(GSTREAMER)
#include "GStreamerCapturer.h"
namespace WebCore {
class GStreamerAudioCapturer final : public GStreamerCapturer {
public:
GStreamerAudioCapturer(GStreamerCaptureDevice&&);
GStreamerAudioCapturer();
~GStreamerAudioCapturer() = default;
GstElement* createConverter() final;
const char* name() final { return "Audio"; }
bool setSampleRate(int);
using SinkAudioDataCallback = Function<void(GRefPtr<GstSample>&&, MediaTime&&)>;
void setSinkAudioCallback(SinkAudioDataCallback&&);
private:
std::pair<unsigned long, SinkAudioDataCallback> m_sinkAudioDataCallback;
};
} // namespace WebCore
#endif // ENABLE(MEDIA_STREAM) && USE(GSTREAMER)
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