portapack-mayhem/firmware/baseband/baseband_processor.hpp

57 lines
1.5 KiB
C++

/*
* Copyright (C) 2014 Jared Boone, ShareBrained Technology, Inc.
*
* This file is part of PortaPack.
*
* This program 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 2, 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
* Boston, MA 02110-1301, USA.
*/
#ifndef __BASEBAND_PROCESSOR_H__
#define __BASEBAND_PROCESSOR_H__
#include "dsp_types.hpp"
#include "complex.hpp"
#include "channel_stats_collector.hpp"
#include "audio_stats_collector.hpp"
#include <array>
#include <cstdint>
#include <complex>
class BasebandProcessor {
public:
virtual ~BasebandProcessor() = default;
virtual void execute(const buffer_c8_t& buffer) = 0;
virtual void on_message(const Message* const) { };
protected:
void feed_channel_stats(const buffer_c16_t& channel);
void fill_audio_buffer(const buffer_s16_t& audio);
void mute_audio();
private:
ChannelStatsCollector channel_stats;
AudioStatsCollector audio_stats;
void feed_audio_stats(const buffer_s16_t& audio);
};
#endif/*__BASEBAND_PROCESSOR_H__*/