author | Stepan777 <stepik-777@mail.ru> |
Sun, 24 Jun 2012 20:57:02 +0400 | |
changeset 7280 | fd707afbc3a2 |
parent 7235 | baa69bd025d9 |
child 7631 | 01b599d6f72d |
permissions | -rw-r--r-- |
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/* |
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* Hedgewars, a free turn based strategy game |
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* Copyright (c) 2004-2012 Andrey Korotaev <unC0Rr@gmail.com> |
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* |
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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; version 2 of the License |
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* |
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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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* |
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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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA |
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*/ |
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|
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#ifndef LIBAV_ITERACTION |
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#define LIBAV_ITERACTION |
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|
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#include <QComboBox> |
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|
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/** |
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* @brief Class for interacting with ffmpeg/libav libraries |
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* |
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* @see <a href="http://en.wikipedia.org/wiki/Singleton_pattern">singleton pattern</a> |
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*/ |
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class LibavIteraction |
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{ |
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LibavIteraction(); |
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|
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public: |
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|
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static LibavIteraction & instance(); |
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// fill combo box with known file formats |
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void fillFormats(QComboBox * pFormats); |
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|
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// fill combo boxes with known codecs for given formats |
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void fillCodecs(const QString & format, QComboBox * pVCodecs, QComboBox * pACodecs); |
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|
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QString getExtension(const QString & format); |
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// get information about file (duration, resolution etc) in multiline string |
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QString getFileInfo(const QString & filepath); |
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}; |
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#endif // LIBAV_ITERACTION |