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/**
* File: omxtypes.h
* Brief: Defines basic Data types used in OpenMAX v1.0.2 header files.
*
* Copyright (c) 2005-2008,2015 The Khronos Group Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and/or associated documentation files (the
* "Materials"), to deal in the Materials without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Materials, and to
* permit persons to whom the Materials are furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Materials.
*
* MODIFICATIONS TO THIS FILE MAY MEAN IT NO LONGER ACCURATELY REFLECTS
* KHRONOS STANDARDS. THE UNMODIFIED, NORMATIVE VERSIONS OF KHRONOS
* SPECIFICATIONS AND HEADER INFORMATION ARE LOCATED AT
* https://www.khronos.org/registry/
*
* THE MATERIALS ARE 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
* MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
*
*/
#ifndef _OMXTYPES_H_
#define _OMXTYPES_H_
#include <limits.h>
#ifdef __cplusplus
extern "C" {
#endif
/*
* Maximum FFT order supported by the twiddle table. Only used by the
* float FFT routines. Must be consistent with the table in
* armSP_FFT_F32TwiddleTable.c.
*/
#ifdef BIG_FFT_TABLE
#define TWIDDLE_TABLE_ORDER 15
#else
#define TWIDDLE_TABLE_ORDER 12
#endif
#define OMX_IN
#define OMX_OUT
#define OMX_INOUT
typedef enum {
/* Mandatory return codes - use cases are explicitly described for each function */
OMX_Sts_NoErr = 0, /* No error, the function completed successfully */
OMX_Sts_Err = -2, /* Unknown/unspecified error */
OMX_Sts_InvalidBitstreamValErr = -182, /* Invalid value detected during bitstream processing */
OMX_Sts_MemAllocErr = -9, /* Not enough memory allocated for the operation */
OMX_StsACAAC_GainCtrErr = -159, /* AAC: Unsupported gain control data detected */
OMX_StsACAAC_PrgNumErr = -167, /* AAC: Invalid number of elements for one program */
OMX_StsACAAC_CoefValErr = -163, /* AAC: Invalid quantized coefficient value */
OMX_StsACAAC_MaxSfbErr = -162, /* AAC: Invalid maxSfb value in relation to numSwb */
OMX_StsACAAC_PlsDataErr = -160, /* AAC: pulse escape sequence data error */
/* Optional return codes - use cases are explicitly described for each function*/
OMX_Sts_BadArgErr = -5, /* Bad Arguments */
OMX_StsACAAC_TnsNumFiltErr = -157, /* AAC: Invalid number of TNS filters */
OMX_StsACAAC_TnsLenErr = -156, /* AAC: Invalid TNS region length */
OMX_StsACAAC_TnsOrderErr = -155, /* AAC: Invalid order of TNS filter */
OMX_StsACAAC_TnsCoefResErr = -154, /* AAC: Invalid bit-resolution for TNS filter coefficients */
OMX_StsACAAC_TnsCoefErr = -153, /* AAC: Invalid TNS filter coefficients */
OMX_StsACAAC_TnsDirectErr = -152, /* AAC: Invalid TNS filter direction */
OMX_StsICJP_JPEGMarkerErr = -183, /* JPEG marker encountered within an entropy-coded block; */
/* Huffman decoding operation terminated early. */
OMX_StsICJP_JPEGMarker = -181, /* JPEG marker encountered; Huffman decoding */
/* operation terminated early. */
OMX_StsIPPP_ContextMatchErr = -17, /* Context parameter doesn't match to the operation */
OMX_StsSP_EvenMedianMaskSizeErr = -180, /* Even size of the Median Filter mask was replaced by the odd one */
OMX_Sts_MaximumEnumeration = INT_MAX /*Placeholder, forces enum of size OMX_INT*/
} OMXResult; /** Return value or error value returned from a function. Identical to OMX_INT */
/* OMX_U8 */
#if UCHAR_MAX == 0xff
typedef unsigned char OMX_U8;
#elif USHRT_MAX == 0xff
typedef unsigned short int OMX_U8;
#else
#error OMX_U8 undefined
#endif
/* OMX_S8 */
#if SCHAR_MAX == 0x7f
typedef signed char OMX_S8;
#elif SHRT_MAX == 0x7f
typedef signed short int OMX_S8;
#else
#error OMX_S8 undefined
#endif
/* OMX_U16 */
#if USHRT_MAX == 0xffff
typedef unsigned short int OMX_U16;
#elif UINT_MAX == 0xffff
typedef unsigned int OMX_U16;
#else
#error OMX_U16 undefined
#endif
/* OMX_S16 */
#if SHRT_MAX == 0x7fff
typedef signed short int OMX_S16;
#elif INT_MAX == 0x7fff
typedef signed int OMX_S16;
#else
#error OMX_S16 undefined
#endif
/* OMX_U32 */
#if UINT_MAX == 0xffffffff
typedef unsigned int OMX_U32;
#elif LONG_MAX == 0xffffffff
typedef unsigned long int OMX_U32;
#else
#error OMX_U32 undefined
#endif
/* OMX_S32 */
#if INT_MAX == 0x7fffffff
typedef signed int OMX_S32;
#elif LONG_MAX == 0x7fffffff
typedef long signed int OMX_S32;
#else
#error OMX_S32 undefined
#endif
/* OMX_U64 & OMX_S64 */
#if defined( _WIN32 ) || defined ( _WIN64 )
typedef __int64 OMX_S64; /** Signed 64-bit integer */
typedef unsigned __int64 OMX_U64; /** Unsigned 64-bit integer */
#define OMX_MIN_S64 (0x8000000000000000i64)
#define OMX_MIN_U64 (0x0000000000000000i64)
#define OMX_MAX_S64 (0x7FFFFFFFFFFFFFFFi64)
#define OMX_MAX_U64 (0xFFFFFFFFFFFFFFFFi64)
#else
typedef long long OMX_S64; /** Signed 64-bit integer */
typedef unsigned long long OMX_U64; /** Unsigned 64-bit integer */
#define OMX_MIN_S64 (0x8000000000000000LL)
#define OMX_MIN_U64 (0x0000000000000000LL)
#define OMX_MAX_S64 (0x7FFFFFFFFFFFFFFFLL)
#define OMX_MAX_U64 (0xFFFFFFFFFFFFFFFFLL)
#endif
/* OMX_SC8 */
typedef struct
{
OMX_S8 Re; /** Real part */
OMX_S8 Im; /** Imaginary part */
} OMX_SC8; /** Signed 8-bit complex number */
/* OMX_SC16 */
typedef struct
{
OMX_S16 Re; /** Real part */
OMX_S16 Im; /** Imaginary part */
} OMX_SC16; /** Signed 16-bit complex number */
/* OMX_SC32 */
typedef struct
{
OMX_S32 Re; /** Real part */
OMX_S32 Im; /** Imaginary part */
} OMX_SC32; /** Signed 32-bit complex number */
/* OMX_SC64 */
typedef struct
{
OMX_S64 Re; /** Real part */
OMX_S64 Im; /** Imaginary part */
} OMX_SC64; /** Signed 64-bit complex number */
/* OMX_F32 */
typedef float OMX_F32; /** Single precision floating point,IEEE 754 */
/* OMX_F64 */
typedef double OMX_F64; /** Double precision floating point,IEEE 754 */
/* OMX_FC32 */
typedef struct
{
OMX_F32 Re; /** Real part */
OMX_F32 Im; /** Imaginary part */
} OMX_FC32; /** single precision floating point complex number */
/* OMX_FC64 */
typedef struct
{
OMX_F64 Re; /** Real part */
OMX_F64 Im; /** Imaginary part */
} OMX_FC64; /** double precision floating point complex number */
/* OMX_INT */
typedef int OMX_INT; /** signed integer corresponding to machine word length, has maximum signed value INT_MAX*/
#define OMX_MIN_S8 (-128)
#define OMX_MIN_U8 0
#define OMX_MIN_S16 (-32768)
#define OMX_MIN_U16 0
#define OMX_MIN_S32 (-2147483647-1)
#define OMX_MIN_U32 0
#define OMX_MAX_S8 (127)
#define OMX_MAX_U8 (255)
#define OMX_MAX_S16 (32767)
#define OMX_MAX_U16 (0xFFFF)
#define OMX_MAX_S32 (2147483647)
#define OMX_MAX_U32 (0xFFFFFFFF)
typedef void OMXVoid;
#ifndef NULL
#define NULL ((void*)0)
#endif
/** Defines the geometric position and size of a rectangle,
* where x,y defines the coordinates of the top left corner
* of the rectangle, with dimensions width in the x-direction
* and height in the y-direction */
typedef struct {
OMX_INT x; /** x-coordinate of top left corner of rectangle */
OMX_INT y; /** y-coordinate of top left corner of rectangle */
OMX_INT width; /** Width in the x-direction. */
OMX_INT height; /** Height in the y-direction. */
}OMXRect;
/** Defines the geometric position of a point, */
typedef struct
{
OMX_INT x; /** x-coordinate */
OMX_INT y; /** y-coordinate */
} OMXPoint;
/** Defines the dimensions of a rectangle, or region of interest in an image */
typedef struct
{
OMX_INT width; /** Width of the rectangle, in the x-direction */
OMX_INT height; /** Height of the rectangle, in the y-direction */
} OMXSize;
#ifdef __cplusplus
}
#endif
#endif /* _OMXTYPES_H_ */
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