2020-01-24 21:00:38 +01:00
|
|
|
/* exhaleDecl.h - header file with declarations for exhale DLL ex-/import under Windows
|
|
|
|
|
* written by C. R. Helmrich, last modified in 2020 - see License.htm for legal notices
|
2020-01-02 02:05:09 +01:00
|
|
|
*
|
|
|
|
|
* The copyright in this software is being made available under a Modified BSD-Style License
|
|
|
|
|
* and comes with ABSOLUTELY NO WARRANTY. This software may be subject to other third-
|
|
|
|
|
* party rights, including patent rights. No such rights are granted under this License.
|
|
|
|
|
*
|
|
|
|
|
* Copyright (c) 2018-2020 Christian R. Helmrich, project ecodis. All rights reserved.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
#ifndef _EXHALE_DECL_H_
|
|
|
|
|
#define _EXHALE_DECL_H_
|
|
|
|
|
|
2020-01-26 16:00:49 +01:00
|
|
|
#include <stdint.h> // for (u)int8_t, (u)int16_t, (u)int32_t, (u)int64_t
|
|
|
|
|
|
|
|
|
|
#if defined (_WIN32) || defined (WIN32) || defined (_WIN64) || defined (WIN64)
|
|
|
|
|
# ifdef EXHALE_DYN_LINK
|
|
|
|
|
# define EXHALE_DECL __declspec (dllexport)
|
|
|
|
|
# else
|
|
|
|
|
# define EXHALE_DECL __declspec (dllimport)
|
|
|
|
|
# endif
|
|
|
|
|
#else
|
|
|
|
|
# define EXHALE_DECL
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
struct ExhaleEncAPI
|
|
|
|
|
{
|
|
|
|
|
// initializer
|
|
|
|
|
virtual unsigned initEncoder (unsigned char* const audioConfigBuffer, uint32_t* const audioConfigBytes = nullptr) = 0;
|
|
|
|
|
// lookahead encoder
|
|
|
|
|
virtual unsigned encodeLookahead () = 0;
|
|
|
|
|
// frame encoder
|
|
|
|
|
virtual unsigned encodeFrame () = 0;
|
2020-01-26 20:00:25 +01:00
|
|
|
// destructor
|
|
|
|
|
virtual ~ExhaleEncAPI () { }
|
2020-01-26 16:00:49 +01:00
|
|
|
};
|
|
|
|
|
|
|
|
|
|
// C constructor
|
|
|
|
|
extern "C" EXHALE_DECL ExhaleEncAPI* exhaleCreate (int32_t* const, unsigned char* const, const unsigned, const unsigned,
|
|
|
|
|
const unsigned, const unsigned, const unsigned, const bool, const bool);
|
|
|
|
|
// C destructor
|
|
|
|
|
extern "C" EXHALE_DECL unsigned exhaleDelete (ExhaleEncAPI*);
|
|
|
|
|
|
|
|
|
|
// C initializer
|
|
|
|
|
extern "C" EXHALE_DECL unsigned exhaleInitEncoder (ExhaleEncAPI*, unsigned char* const, uint32_t* const);
|
|
|
|
|
|
|
|
|
|
// C lookahead encoder
|
|
|
|
|
extern "C" EXHALE_DECL unsigned exhaleEncodeLookahead (ExhaleEncAPI*);
|
|
|
|
|
|
|
|
|
|
// C frame encoder
|
|
|
|
|
extern "C" EXHALE_DECL unsigned exhaleEncodeFrame (ExhaleEncAPI*);
|
2020-01-02 02:05:09 +01:00
|
|
|
|
|
|
|
|
#endif // _EXHALE_DECL_H_
|
