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/*
Copyright (C) 2009 Her Majesty the Queen in Right of Canada (Communications
Research Center Canada)
Copyright (C) 2016 Matthias P. Braendli
http://www.opendigitalradio.org
*/
/*
This file is part of ODR-DabMux.
ODR-DabMux is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as
published by the Free Software Foundation, either version 3 of the
License, or (at your option) any later version.
ODR-DabMux 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with ODR-DabMux. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <vector>
#include <string>
#include <stdint.h>
#include "input/inputs.h"
#include "ManagementServer.h"
namespace Inputs {
class FileBase : public InputBase {
public:
virtual int open(const std::string& name);
virtual int readFrame(void* buffer, int size) = 0;
virtual int setBitrate(int bitrate) = 0;
virtual int close();
/* Rewind the file
* Returns -1 on failure, 0 on success
*/
virtual int rewind();
protected:
// We use unix open() instead of fopen() because
// we want to do non-blocking I/O
int m_fd = -1;
};
class MPEGFile : public FileBase {
public:
virtual int readFrame(void* buffer, int size);
virtual int setBitrate(int bitrate);
private:
bool m_parity = false;
};
class DABPlusFile : public FileBase {
public:
virtual int readFrame(void* buffer, int size);
virtual int setBitrate(int bitrate);
};
};
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