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* Copyright (C) 2004-2012 Savoir-Faire Linux Inc.
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* Author: Alexandre Savard <alexandre.savard@savoirfairelinux.com>
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* This program 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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* This program 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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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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* Additional permission under GNU GPL version 3 section 7:
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* If you modify this program, or any covered work, by linking or
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* combining it with the OpenSSL project's OpenSSL library (or a
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* modified version of that library), containing parts covered by the
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* terms of the OpenSSL or SSLeay licenses, Savoir-Faire Linux Inc.
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* grants you additional permission to convey the resulting work.
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* Corresponding Source for a non-source form of such a combination
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* shall include the source code for the parts of OpenSSL used as well
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* as that of the covered work.
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#ifndef VIDEO_PREFERENCE_H__
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#define VIDEO_PREFERENCE_H__
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#include "config/serializable.h"
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#include "video/video_v4l2.h"
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#include "noncopyable.h"
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class VideoV4l2ListThread;
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static const char * const videoDeviceKey = "v4l2Dev";
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static const char * const videoChannelKey = "v4l2Channel";
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static const char * const videoSizeKey = "v4l2Size";
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static const char * const videoRateKey = "v4l2Rate";
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class VideoPreference : public Serializable
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virtual void serialize(Conf::YamlEmitter &emitter);
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virtual void unserialize(const Conf::YamlNode &map);
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std::map<std::string, std::string> getSettings();
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std::string getDevice() const {
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void setDevice(const std::string &device) {
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std::string getChannel() const {
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void setChannel(const std::string & channel) {
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std::string getSize() const {
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void setSize(const std::string & size) {
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const std::string & getRate() const {
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void setRate(const std::string & rate) {
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std::vector<std::string> getDeviceList();
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std::vector<std::string> getChannelList(const std::string &dev);
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std::vector<std::string> getSizeList(const std::string &dev, const std::string &channel);
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std::vector<std::string> getRateList(const std::string &dev, const std::string &channel, const std::string &size);
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NON_COPYABLE(VideoPreference);
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std::tr1::shared_ptr<sfl_video::VideoV4l2ListThread> v4l2_list_;
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std::string channel_;