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/*
Audio File Library
Copyright (C) 2013 Michael Pruett <michael@68k.org>
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 library 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 library; if not, write to the
Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301 USA
*/
#ifndef PacketTable_h
#define PacketTable_h
#include "Shared.h"
#include <audiofile.h>
#include <stdint.h>
#include <sys/types.h>
#include <vector>
class PacketTable : public Shared<PacketTable>
{
public:
PacketTable();
PacketTable(int64_t numValidFrames,
int32_t primingFrames,
int32_t remainderFrames);
~PacketTable();
size_t numPackets() const { return m_bytesPerPacket.size(); }
int64_t numValidFrames() const { return m_numValidFrames; }
void setNumValidFrames(int64_t numValidFrames);
int32_t primingFrames() const { return m_primingFrames; }
void setPrimingFrames(int32_t primingFrames);
int32_t remainderFrames() const { return m_remainderFrames; }
void setRemainderFrames(int32_t remainderFrames);
void append(size_t bytesPerPacket);
size_t bytesPerPacket(size_t packet) const { return m_bytesPerPacket[packet]; }
AFfileoffset startOfPacket(size_t packet) const;
private:
int64_t m_numValidFrames;
int32_t m_primingFrames;
int32_t m_remainderFrames;
std::vector<size_t> m_bytesPerPacket;
};
#endif
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