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/*******************************************************************************
* Copyright (C) 2018 Cadence Design Systems, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to use this Software with Cadence processor cores only and
* not with any other processors and platforms, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
******************************************************************************/
/*******************************************************************************
* xa-pcm-api.h
*
* Generic PCM format converter API
*
******************************************************************************/
#ifndef __XA_PCM_API_H__
#define __XA_PCM_API_H__
/*******************************************************************************
* Includes
******************************************************************************/
#include "xa_type_def.h"
#include "xa_error_standards.h"
#include "xa_apicmd_standards.h"
#include "xa_memory_standards.h"
/*******************************************************************************
* Constants definitions
******************************************************************************/
/* ...codec-specific configuration parameters */
enum xa_config_param_pcm {
XA_PCM_CONFIG_PARAM_SAMPLE_RATE = 0,
XA_PCM_CONFIG_PARAM_IN_PCM_WIDTH = 1,
XA_PCM_CONFIG_PARAM_IN_CHANNELS = 2,
XA_PCM_CONFIG_PARAM_OUT_PCM_WIDTH = 3,
XA_PCM_CONFIG_PARAM_OUT_CHANNELS = 4,
XA_PCM_CONFIG_PARAM_CHANROUTING = 5,
XA_PCM_CONFIG_PARAM_NUM = 6,
};
/* ...component identifier (informative) */
#define XA_CODEC_PCM 16
/*******************************************************************************
* Class 0: API Errors
******************************************************************************/
#define XA_PCM_API_NONFATAL(e) \
XA_ERROR_CODE(xa_severity_nonfatal, xa_class_api, XA_CODEC_PCM, (e))
#define XA_PCM_API_FATAL(e) \
XA_ERROR_CODE(xa_severity_fatal, xa_class_api, XA_CODEC_PCM, (e))
enum xa_error_nonfatal_api_pcm {
XA_PCM_API_NONFATAL_MAX = XA_PCM_API_NONFATAL(0)
};
enum xa_error_fatal_api_pcm {
XA_PCM_API_FATAL_MAX = XA_PCM_API_FATAL(0)
};
/*******************************************************************************
* Class 1: Configuration Errors
******************************************************************************/
#define XA_PCM_CONFIG_NONFATAL(e) \
XA_ERROR_CODE(xa_severity_nonfatal, xa_class_config, XA_CODEC_PCM, (e))
#define XA_PCM_CONFIG_FATAL(e) \
XA_ERROR_CODE(xa_severity_fatal, xa_class_config, XA_CODEC_PCM, (e))
enum xa_error_nonfatal_config_pcm {
XA_PCM_CONFIG_NONFATAL_RANGE = XA_PCM_CONFIG_NONFATAL(0),
XA_PCM_CONFIG_NONFATAL_STATE = XA_PCM_CONFIG_NONFATAL(1),
XA_PCM_CONFIG_NONFATAL_MAX = XA_PCM_CONFIG_NONFATAL(2)
};
enum xa_error_fatal_config_pcm {
XA_PCM_CONFIG_FATAL_RANGE = XA_PCM_CONFIG_FATAL(0),
XA_PCM_CONFIG_FATAL_MAX = XA_PCM_CONFIG_FATAL(1)
};
/*******************************************************************************
* Class 2: Execution Class Errors
******************************************************************************/
#define XA_PCM_EXEC_NONFATAL(e) \
XA_ERROR_CODE(xa_severity_nonfatal, xa_class_execute, XA_CODEC_PCM, (e))
#define XA_PCM_EXEC_FATAL(e) \
XA_ERROR_CODE(xa_severity_fatal, xa_class_execute, XA_CODEC_PCM, (e))
enum xa_error_nonfatal_execute_pcm {
XA_PCM_EXEC_NONFATAL_STATE = XA_PCM_EXEC_NONFATAL(0),
XA_PCM_EXEC_NONFATAL_NO_DATA = XA_PCM_EXEC_NONFATAL(1),
XA_PCM_EXEC_NONFATAL_INPUT = XA_PCM_EXEC_NONFATAL(2),
XA_PCM_EXEC_NONFATAL_OUTPUT = XA_PCM_EXEC_NONFATAL(3),
XA_PCM_EXEC_NONFATAL_MAX = XA_PCM_EXEC_NONFATAL(4)
};
enum xa_error_fatal_execute_pcm {
XA_PCM_EXEC_FATAL_STATE = XA_PCM_EXEC_FATAL(0),
XA_PCM_EXEC_FATAL_INPUT = XA_PCM_EXEC_FATAL(1),
XA_PCM_EXEC_FATAL_OUTPUT = XA_PCM_EXEC_FATAL(2),
XA_PCM_EXEC_FATAL_MAX = XA_PCM_EXEC_FATAL(3)
};
/*******************************************************************************
* API function definition
******************************************************************************/
#if defined(USE_DLL) && defined(_WIN32)
#define DLL_SHARED __declspec(dllimport)
#elif defined (_WINDLL)
#define DLL_SHARED __declspec(dllexport)
#else
#define DLL_SHARED
#endif
#if defined(__cplusplus)
extern "C" {
#endif /* __cplusplus */
DLL_SHARED xa_codec_func_t xa_pcm_codec;
#if defined(__cplusplus)
}
#endif /* __cplusplus */
#endif /* __XA_PCM_API_H__ */
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