/usr/include/QtGStreamer/QGst/bufferlist.h is in libqtgstreamer-dev 1.2.0-3.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 | /*
Copyright (C) 2011 Collabora Ltd. <info@collabora.co.uk>
@author George Kiagiadakis <george.kiagiadakis@collabora.co.uk>
This library is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
by the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef QGST_BUFFERLIST_H
#define QGST_BUFFERLIST_H
#include "buffer.h"
namespace QGst {
/*! \headerfile bufferlist.h <QGst/BufferList>
* \brief Wrapper class for GstBufferList
*
* Buffer lists are units of grouped scatter/gather data transfer in GStreamer.
*
* \sa BufferListIterator
*/
class QTGSTREAMER_EXPORT BufferList : public MiniObject
{
QGST_WRAPPER(BufferList)
public:
static BufferListPtr create();
uint length() const;
BufferPtr bufferAt(uint index) const;
inline BufferListPtr copy() const;
inline BufferListPtr makeWritable() const;
};
inline BufferListPtr BufferList::copy() const
{
return MiniObject::copy().staticCast<BufferList>();
}
inline BufferListPtr BufferList::makeWritable() const
{
return MiniObject::makeWritable().staticCast<BufferList>();
}
} //namespace QGst
QGST_REGISTER_TYPE(QGst::BufferList)
#endif // QGST_BUFFERLIST_H
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