| 1 | /* smplayer, GUI front-end for mplayer.
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| 2 | Copyright (C) 2006-2016 Ricardo Villalba <rvm@users.sourceforge.net>
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| 3 |
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| 4 | This program is free software; you can redistribute it and/or modify
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| 5 | it under the terms of the GNU General Public License as published by
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| 6 | the Free Software Foundation; either version 2 of the License, or
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| 7 | (at your option) any later version.
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| 8 |
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| 9 | This program is distributed in the hope that it will be useful,
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| 10 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 12 | GNU General Public License for more details.
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| 13 |
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| 14 | You should have received a copy of the GNU General Public License
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| 15 | along with this program; if not, write to the Free Software
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| 16 | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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| 17 | */
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| 18 |
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| 19 | #ifndef DEVICEINFO_H
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| 20 | #define DEVICEINFO_H
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| 21 |
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| 22 | #include <QString>
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| 23 | #include <QVariant>
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| 24 | #include <QList>
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| 25 |
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| 26 | #ifndef Q_OS_WIN
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| 27 | #define CACHE_DEVICE_INFO
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| 28 | #endif
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| 29 |
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| 30 | class QSettings;
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| 31 |
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| 32 | class DeviceData {
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| 33 |
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| 34 | public:
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| 35 | DeviceData() {};
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| 36 | DeviceData(QVariant ID, QString desc) { _id = ID; _desc = desc; };
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| 37 | ~DeviceData() {};
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| 38 |
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| 39 | void setID(QVariant ID) { _id = ID; };
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| 40 | void setDesc(QString desc) { _desc = desc; };
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| 41 |
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| 42 | QVariant ID() const { return _id; };
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| 43 | QString desc() const { return _desc; };
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| 44 |
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| 45 | private:
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| 46 | QVariant _id;
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| 47 | QString _desc;
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| 48 | };
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| 49 |
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| 50 |
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| 51 | typedef QList<DeviceData> DeviceList;
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| 52 |
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| 53 |
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| 54 | class DeviceInfo {
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| 55 |
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| 56 | public:
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| 57 | #ifdef Q_OS_WIN
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| 58 | static DeviceList dsoundDevices();
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| 59 | static DeviceList displayDevices();
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| 60 | #else
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| 61 | static DeviceList alsaDevices();
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| 62 | static DeviceList xvAdaptors();
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| 63 | #endif
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| 64 |
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| 65 | protected:
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| 66 | #ifdef CACHE_DEVICE_INFO
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| 67 | static void saveList(QSettings * set, const QString & section_name, const DeviceList & list);
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| 68 | static DeviceList loadList(QSettings * set, const QString & section_name);
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| 69 | #endif
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| 70 |
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| 71 | #ifdef Q_OS_WIN
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| 72 | enum DeviceType { Sound = 0, Display = 1 };
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| 73 |
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| 74 | static DeviceList retrieveDevices(DeviceType type);
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| 75 | #endif
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| 76 | };
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| 77 |
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| 78 | #endif
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| 79 |
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