vocoder_plugin.h

/*
 * Permission to use, copy, modify, and/or distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
 * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
 * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
 * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
 * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
 * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
 * PERFORMANCE OF THIS SOFTWARE.
 */
 
#ifndef VOCODER_PLUGIN_H
#define VOCODER_PLUGIN_H

#include <cinttypes>

class Vocoder
{
public:
	Vocoder() {}
	virtual ~Vocoder() {}
	virtual void decode_2400x1200(int16_t *pcm, uint8_t *codec) = 0;
	virtual void decode_2450x1150(int16_t *pcm, uint8_t *codec) = 0;
	virtual void decode_2450(int16_t *pcm, uint8_t *codec) = 0;
	virtual void encode_2400x1200(int16_t *pcm, uint8_t *codec) = 0;
	virtual void encode_2450x1150(int16_t *pcm, uint8_t *codec) = 0;
	virtual void encode_2450(int16_t *pcm, uint8_t *codec) = 0;
};

typedef Vocoder* create_t();
typedef void destry_t(Vocoder *);

#endif // VOCODER_PLUGIN_H