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// SPDX-FileCopyrightText: Nheko Contributors
//
// SPDX-License-Identifier: GPL-3.0-or-later
#pragma once
#include <string>
#include <utility>
#include <vector>
#include <QObject>
typedef struct _GstDevice GstDevice;
class CallDevices final : public QObject
{
Q_OBJECT
public:
static CallDevices &instance()
{
static CallDevices instance;
return instance;
}
bool haveMic() const;
bool haveCamera() const;
std::vector<std::string> names(bool isVideo, const std::string &defaultDevice) const;
std::vector<std::string> resolutions(const std::string &cameraName) const;
std::vector<std::string>
frameRates(const std::string &cameraName, const std::string &resolution) const;
signals:
void devicesChanged();
private:
CallDevices();
friend class WebRTCSession;
void init();
GstDevice *audioDevice() const;
GstDevice *videoDevice(std::pair<int, int> &resolution, std::pair<int, int> &frameRate) const;
public:
CallDevices(CallDevices const &) = delete;
void operator=(CallDevices const &) = delete;
void deinit();
};
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