09e3b6ad3a
Added sub-command for dumping all posssible information about the devices and configurations in XML format. Added sub-command for listening global events. Added sub-command for showing virtual camera version. Now the manager recognises negative numbers as arguments instead as an option. The manager can execute sub-commands as root when required. Fixed installer. The virtual camera is working fine in both Mac and Windows.
58 lines
1.7 KiB
C++
58 lines
1.7 KiB
C++
/* akvirtualcamera, virtual camera for Mac and Windows.
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* Copyright (C) 2020 Gonzalo Exequiel Pedone
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*
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* akvirtualcamera is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* akvirtualcamera is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with akvirtualcamera. If not, see <http://www.gnu.org/licenses/>.
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*
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* Web-Site: http://webcamoid.github.io/
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*/
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#ifndef FRACTION_H
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#define FRACTION_H
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#include <cstdint>
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#include <string>
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namespace AkVCam
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{
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class Fraction;
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class FractionPrivate;
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using FractionRange = std::pair<Fraction, Fraction>;
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class Fraction
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{
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public:
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Fraction();
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Fraction(int64_t num, int64_t den);
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Fraction(const std::string &str);
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Fraction(const Fraction &other);
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virtual ~Fraction();
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Fraction &operator =(const Fraction &other);
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bool operator ==(const Fraction &other) const;
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bool operator <(const Fraction &other) const;
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int64_t num() const;
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int64_t &num();
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int64_t den() const;
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int64_t &den();
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double value() const;
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std::string toString() const;
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private:
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FractionPrivate *d;
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};
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}
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std::ostream &operator <<(std::ostream &os, const AkVCam::Fraction &fraction);
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#endif // FRACTION_H
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