libraw_const.h

/* -*- C++ -*-
 * File: libraw_const.h
 * Copyright 2008-2021 LibRaw LLC (info@libraw.org)
 * Created: Sat Mar  8 , 2008
 * LibRaw error codes
LibRaw is free software; you can redistribute it and/or modify
it under the terms of the one of two licenses as you choose:

1. GNU LESSER GENERAL PUBLIC LICENSE version 2.1
   (See file LICENSE.LGPL provided in LibRaw distribution archive for details).

2. COMMON DEVELOPMENT AND DISTRIBUTION LICENSE (CDDL) Version 1.0
   (See file LICENSE.CDDL provided in LibRaw distribution archive for details).

 */

#ifndef _LIBRAW_ERRORS_H
#define _LIBRAW_ERRORS_H

#define LIBRAW_DEFAULT_ADJUST_MAXIMUM_THRESHOLD 0.75
#define LIBRAW_DEFAULT_AUTO_BRIGHTNESS_THRESHOLD 0.01
/* limit allocation size, default is 2Gb */
#ifndef LIBRAW_MAX_ALLOC_MB_DEFAULT
#define LIBRAW_MAX_ALLOC_MB_DEFAULT 2048L
#endif

#ifndef LIBRAW_MAX_NONDNG_RAW_FILE_SIZE
#define LIBRAW_MAX_NONDNG_RAW_FILE_SIZE 2147483647ULL
#endif

#ifndef LIBRAW_MAX_DNG_RAW_FILE_SIZE
#ifdef USE_DNGSDK
#define LIBRAW_MAX_DNG_RAW_FILE_SIZE 4294967295ULL
#else
#define LIBRAW_MAX_DNG_RAW_FILE_SIZE 2147483647ULL
#endif
#endif


/* limit thumbnail size, default is 512Mb*/
#ifndef LIBRAW_MAX_THUMBNAIL_MB
#define LIBRAW_MAX_THUMBNAIL_MB 512L
#endif

/* Check if enough file space exists before tag read */
#ifndef LIBRAW_NO_IOSPACE_CHECK
#define LIBRAW_IOSPACE_CHECK
#endif
#ifndef LIBRAW_NO_CR3_MEMPOOL
#define LIBRAW_CR3_MEMPOOL
#endif



/* LibRaw uses own memory pool management, with LIBRAW_MSIZE (512)
entries. It is enough for parsing/decoding non-damaged files, but
may overflow on specially crafted files (eg. with many string values
like XMP blocks.
LIBRAW_MEMPOOL_CHECK define will result in error on pool overflow */
#ifndef LIBRAW_NO_MEMPOOL_CHECK
#define LIBRAW_MEMPOOL_CHECK
#endif

#define LIBRAW_MAX_METADATA_BLOCKS 1024
#define LIBRAW_CBLACK_SIZE 4104
#define LIBRAW_IFD_MAXCOUNT 10
#define LIBRAW_CRXTRACKS_MAXCOUNT 16
#define LIBRAW_AFDATA_MAXCOUNT 4

#define LIBRAW_AHD_TILE 512

#ifndef LIBRAW_NO_IOSTREAMS_DATASTREAM

enum LibRaw_open_flags
{
	LIBRAW_OPEN_BIGFILE=1,
	LIBRAW_OPEN_FILE= 1<<1
};
#endif

enum LibRaw_openbayer_patterns
{
  LIBRAW_OPENBAYER_RGGB = 0x94,
  LIBRAW_OPENBAYER_BGGR = 0x16,
  LIBRAW_OPENBAYER_GRBG = 0x61,
  LIBRAW_OPENBAYER_GBRG = 0x49
};

enum LibRaw_dngfields_marks
{
  LIBRAW_DNGFM_FORWARDMATRIX = 1,
  LIBRAW_DNGFM_ILLUMINANT = 1 << 1,
  LIBRAW_DNGFM_COLORMATRIX = 1 << 2,
  LIBRAW_DNGFM_CALIBRATION = 1 << 3,
  LIBRAW_DNGFM_ANALOGBALANCE = 1 << 4,
  LIBRAW_DNGFM_BLACK = 1 << 5,
  LIBRAW_DNGFM_WHITE = 1 << 6,
  LIBRAW_DNGFM_OPCODE2 = 1 << 7,
  LIBRAW_DNGFM_LINTABLE = 1 << 8,
  LIBRAW_DNGFM_CROPORIGIN = 1 << 9,
  LIBRAW_DNGFM_CROPSIZE = 1 << 10,
  LIBRAW_DNGFM_PREVIEWCS = 1 << 11,
  LIBRAW_DNGFM_ASSHOTNEUTRAL = 1 << 12,
  LIBRAW_DNGFM_BASELINEEXPOSURE = 1 << 13,
  LIBRAW_DNGFM_LINEARRESPONSELIMIT = 1 << 14,
  LIBRAW_DNGFM_USERCROP = 1 << 15,
};

enum LibRaw_As_Shot_WB_Applied_codes
{
  LIBRAW_ASWB_APPLIED = 1,
  LIBRAW_ASWB_CANON = 2,
  LIBRAW_ASWB_NIKON = 4,
  LIBRAW_ASWB_NIKON_SRAW = 8,
  LIBRAW_ASWB_PENTAX = 16
};

#define tagtypeIs(typex) (type == typex)
enum LibRaw_ExifTagTypes {
  LIBRAW_EXIFTAG_TYPE_UNKNOWN   =  0,
  LIBRAW_EXIFTAG_TYPE_BYTE      =  1,
  LIBRAW_EXIFTAG_TYPE_ASCII     =  2,
  LIBRAW_EXIFTAG_TYPE_SHORT     =  3,
  LIBRAW_EXIFTAG_TYPE_LONG      =  4,
  LIBRAW_EXIFTAG_TYPE_RATIONAL  =  5,
  LIBRAW_EXIFTAG_TYPE_SBYTE     =  6,
  LIBRAW_EXIFTAG_TYPE_UNDEFINED =  7,
  LIBRAW_EXIFTAG_TYPE_SSHORT    =  8,
  LIBRAW_EXIFTAG_TYPE_SLONG     =  9,
  LIBRAW_EXIFTAG_TYPE_SRATIONAL = 10,
  LIBRAW_EXIFTAG_TYPE_FLOAT     = 11,
  LIBRAW_EXIFTAG_TYPE_DOUBLE    = 12,
  LIBRAW_EXIFTAG_TYPE_IFD       = 13,
  LIBRAW_EXIFTAG_TYPE_UNICODE   = 14,
  LIBRAW_EXIFTAG_TYPE_COMPLEX   = 15,
  LIBRAW_EXIFTAG_TYPE_LONG8     = 16,
  LIBRAW_EXIFTAG_TYPE_SLONG8    = 17,
  LIBRAW_EXIFTAG_TYPE_IFD8      = 18
};

#define LIBRAW_EXIFTOOLTAGTYPE_int8u       LIBRAW_EXIFTAG_TYPE_BYTE
#define LIBRAW_EXIFTOOLTAGTYPE_string      LIBRAW_EXIFTAG_TYPE_ASCII
#define LIBRAW_EXIFTOOLTAGTYPE_int16u      LIBRAW_EXIFTAG_TYPE_SHORT
#define LIBRAW_EXIFTOOLTAGTYPE_int32u      LIBRAW_EXIFTAG_TYPE_LONG
#define LIBRAW_EXIFTOOLTAGTYPE_rational64u LIBRAW_EXIFTAG_TYPE_RATIONAL
#define LIBRAW_EXIFTOOLTAGTYPE_int8s       LIBRAW_EXIFTAG_TYPE_SBYTE
#define LIBRAW_EXIFTOOLTAGTYPE_undef       LIBRAW_EXIFTAG_TYPE_UNDEFINED
#define LIBRAW_EXIFTOOLTAGTYPE_binary      LIBRAW_EXIFTAG_TYPE_UNDEFINED
#define LIBRAW_EXIFTOOLTAGTYPE_int16s      LIBRAW_EXIFTAG_TYPE_SSHORT
#define LIBRAW_EXIFTOOLTAGTYPE_int32s      LIBRAW_EXIFTAG_TYPE_SLONG
#define LIBRAW_EXIFTOOLTAGTYPE_rational64s LIBRAW_EXIFTAG_TYPE_SRATIONAL
#define LIBRAW_EXIFTOOLTAGTYPE_float       LIBRAW_EXIFTAG_TYPE_FLOAT
#define LIBRAW_EXIFTOOLTAGTYPE_double      LIBRAW_EXIFTAG_TYPE_DOUBLE
#define LIBRAW_EXIFTOOLTAGTYPE_ifd         LIBRAW_EXIFTAG_TYPE_IFD
#define LIBRAW_EXIFTOOLTAGTYPE_unicode     LIBRAW_EXIFTAG_TYPE_UNICODE
#define LIBRAW_EXIFTOOLTAGTYPE_complex     LIBRAW_EXIFTAG_TYPE_COMPLEX
#define LIBRAW_EXIFTOOLTAGTYPE_int64u      LIBRAW_EXIFTAG_TYPE_LONG8
#define LIBRAW_EXIFTOOLTAGTYPE_int64s      LIBRAW_EXIFTAG_TYPE_SLONG8
#define LIBRAW_EXIFTOOLTAGTYPE_ifd64       LIBRAW_EXIFTAG_TYPE_IFD8

#define LIBRAW_LENS_NOT_SET 0xffffffffffffffffULL

enum LibRaw_whitebalance_code
{
// clang-format off
  /*
      EXIF light sources
      12 = FL-D; Daylight fluorescent (D 5700K – 7100K) (F1,F5)
      13 = FL-N; Day white fluorescent (N 4600K – 5400K) (F7,F8)
      14 = FL-W; Cool white fluorescent (W 3900K – 4500K) (F2,F6, office, store, warehouse)
      15 = FL-WW; White fluorescent (WW 3200K – 3700K) (F3, residential)
      16 = FL-L; Soft/Warm white fluorescent (L 2600K - 3250K) (F4, kitchen, bath)
  */
//clang-format on
  LIBRAW_WBI_Unknown = 0,
  LIBRAW_WBI_Daylight = 1,
  LIBRAW_WBI_Fluorescent = 2,
  LIBRAW_WBI_Tungsten = 3,
  LIBRAW_WBI_Flash = 4,
  LIBRAW_WBI_FineWeather = 9,
  LIBRAW_WBI_Cloudy = 10,
  LIBRAW_WBI_Shade = 11,
  LIBRAW_WBI_FL_D = 12,
  LIBRAW_WBI_FL_N = 13,
  LIBRAW_WBI_FL_W = 14,
  LIBRAW_WBI_FL_WW = 15,
  LIBRAW_WBI_FL_L = 16,
  LIBRAW_WBI_Ill_A = 17,
  LIBRAW_WBI_Ill_B = 18,
  LIBRAW_WBI_Ill_C = 19,
  LIBRAW_WBI_D55 = 20,
  LIBRAW_WBI_D65 = 21,
  LIBRAW_WBI_D75 = 22,
  LIBRAW_WBI_D50 = 23,
  LIBRAW_WBI_StudioTungsten = 24,
  LIBRAW_WBI_Sunset = 64,
  LIBRAW_WBI_Underwater = 65,
  LIBRAW_WBI_FluorescentHigh = 66,
  LIBRAW_WBI_HT_Mercury = 67,
  LIBRAW_WBI_AsShot = 81,
  LIBRAW_WBI_Auto = 82,
  LIBRAW_WBI_Custom = 83,
  LIBRAW_WBI_Auto1 = 85,
  LIBRAW_WBI_Auto2 = 86,
  LIBRAW_WBI_Auto3 = 87,
  LIBRAW_WBI_Auto4 = 88,
  LIBRAW_WBI_Custom1 = 90,
  LIBRAW_WBI_Custom2 = 91,
  LIBRAW_WBI_Custom3 = 92,
  LIBRAW_WBI_Custom4 = 93,
  LIBRAW_WBI_Custom5 = 94,
  LIBRAW_WBI_Custom6 = 95,
  LIBRAW_WBI_PC_Set1 = 96,
  LIBRAW_WBI_PC_Set2 = 97,
  LIBRAW_WBI_PC_Set3 = 98,
  LIBRAW_WBI_PC_Set4 = 99,
  LIBRAW_WBI_PC_Set5 = 100,
  LIBRAW_WBI_Measured = 110,
  LIBRAW_WBI_BW = 120,
  LIBRAW_WBI_Kelvin = 254,
  LIBRAW_WBI_Other = 255,
  LIBRAW_WBI_None = 0xffff
};

enum LibRaw_MultiExposure_related
{
  LIBRAW_ME_NONE = 0,
  LIBRAW_ME_SIMPLE = 1,
  LIBRAW_ME_OVERLAY = 2,
  LIBRAW_ME_HDR = 3
};

enum LibRaw_dng_processing
{
  LIBRAW_DNG_NONE = 0,
  LIBRAW_DNG_FLOAT = 1,
  LIBRAW_DNG_LINEAR = 2,
  LIBRAW_DNG_DEFLATE = 4,
  LIBRAW_DNG_XTRANS = 8,
  LIBRAW_DNG_OTHER = 16,
  LIBRAW_DNG_8BIT = 32,
  /*LIBRAW_DNG_LARGERANGE=64,*/ /* more than 16 bit integer */
  LIBRAW_DNG_ALL =
      LIBRAW_DNG_FLOAT | LIBRAW_DNG_LINEAR | LIBRAW_DNG_DEFLATE | LIBRAW_DNG_XTRANS |
      LIBRAW_DNG_8BIT | LIBRAW_DNG_OTHER /* |LIBRAW_DNG_LARGERANGE */,
  LIBRAW_DNG_DEFAULT = LIBRAW_DNG_FLOAT | LIBRAW_DNG_LINEAR |
                       LIBRAW_DNG_DEFLATE | LIBRAW_DNG_8BIT
};

enum LibRaw_output_flags
{
    LIBRAW_OUTPUT_FLAGS_NONE = 0,
    LIBRAW_OUTPUT_FLAGS_PPMMETA = 1
};

enum LibRaw_runtime_capabilities
{
  LIBRAW_CAPS_RAWSPEED = 1,
  LIBRAW_CAPS_DNGSDK = 1<<1,
  LIBRAW_CAPS_GPRSDK = 1<<2,
  LIBRAW_CAPS_UNICODEPATHS = 1<<3,
  LIBRAW_CAPS_X3FTOOLS = 1<<4,
  LIBRAW_CAPS_RPI6BY9 = 1<<5,
  LIBRAW_CAPS_ZLIB = 1<<6,
  LIBRAW_CAPS_JPEG = 1<<7
};

enum LibRaw_colorspace {
  LIBRAW_COLORSPACE_NotFound = 0,
  LIBRAW_COLORSPACE_sRGB,
  LIBRAW_COLORSPACE_AdobeRGB,
  LIBRAW_COLORSPACE_WideGamutRGB,
  LIBRAW_COLORSPACE_ProPhotoRGB,
  LIBRAW_COLORSPACE_ICC,
  LIBRAW_COLORSPACE_Uncalibrated, // Tag 0x0001 InteropIndex containing "R03" + LIBRAW_COLORSPACE_Uncalibrated = Adobe RGB
  LIBRAW_COLORSPACE_CameraLinearUniWB,
  LIBRAW_COLORSPACE_CameraLinear,
  LIBRAW_COLORSPACE_CameraGammaUniWB,
  LIBRAW_COLORSPACE_CameraGamma,
  LIBRAW_COLORSPACE_MonochromeLinear,
  LIBRAW_COLORSPACE_MonochromeGamma,
  LIBRAW_COLORSPACE_Unknown = 255
};

enum LibRaw_cameramaker_index
{
  LIBRAW_CAMERAMAKER_Unknown = 0,
  LIBRAW_CAMERAMAKER_Agfa,
  LIBRAW_CAMERAMAKER_Alcatel,
  LIBRAW_CAMERAMAKER_Apple,
  LIBRAW_CAMERAMAKER_Aptina,
  LIBRAW_CAMERAMAKER_AVT,
  LIBRAW_CAMERAMAKER_Baumer,
  LIBRAW_CAMERAMAKER_Broadcom,
  LIBRAW_CAMERAMAKER_Canon,
  LIBRAW_CAMERAMAKER_Casio,
  LIBRAW_CAMERAMAKER_CINE,
  LIBRAW_CAMERAMAKER_Clauss,
  LIBRAW_CAMERAMAKER_Contax,
  LIBRAW_CAMERAMAKER_Creative,
  LIBRAW_CAMERAMAKER_DJI,
  LIBRAW_CAMERAMAKER_DXO,
  LIBRAW_CAMERAMAKER_Epson,
  LIBRAW_CAMERAMAKER_Foculus,
  LIBRAW_CAMERAMAKER_Fujifilm,
  LIBRAW_CAMERAMAKER_Generic,
  LIBRAW_CAMERAMAKER_Gione,
  LIBRAW_CAMERAMAKER_GITUP,
  LIBRAW_CAMERAMAKER_Google,
  LIBRAW_CAMERAMAKER_GoPro,
  LIBRAW_CAMERAMAKER_Hasselblad,
  LIBRAW_CAMERAMAKER_HTC,
  LIBRAW_CAMERAMAKER_I_Mobile,
  LIBRAW_CAMERAMAKER_Imacon,
  LIBRAW_CAMERAMAKER_JK_Imaging,
  LIBRAW_CAMERAMAKER_Kodak,
  LIBRAW_CAMERAMAKER_Konica,
  LIBRAW_CAMERAMAKER_Leaf,
  LIBRAW_CAMERAMAKER_Leica,
  LIBRAW_CAMERAMAKER_Lenovo,
  LIBRAW_CAMERAMAKER_LG,
  LIBRAW_CAMERAMAKER_Logitech,
  LIBRAW_CAMERAMAKER_Mamiya,
  LIBRAW_CAMERAMAKER_Matrix,
  LIBRAW_CAMERAMAKER_Meizu,
  LIBRAW_CAMERAMAKER_Micron,
  LIBRAW_CAMERAMAKER_Minolta,
  LIBRAW_CAMERAMAKER_Motorola,
  LIBRAW_CAMERAMAKER_NGM,
  LIBRAW_CAMERAMAKER_Nikon,
  LIBRAW_CAMERAMAKER_Nokia,
  LIBRAW_CAMERAMAKER_Olympus,
  LIBRAW_CAMERAMAKER_OmniVison,
  LIBRAW_CAMERAMAKER_Panasonic,
  LIBRAW_CAMERAMAKER_Parrot,
  LIBRAW_CAMERAMAKER_Pentax,
  LIBRAW_CAMERAMAKER_PhaseOne,
  LIBRAW_CAMERAMAKER_PhotoControl,
  LIBRAW_CAMERAMAKER_Photron,
  LIBRAW_CAMERAMAKER_Pixelink,
  LIBRAW_CAMERAMAKER_Polaroid,
  LIBRAW_CAMERAMAKER_RED,
  LIBRAW_CAMERAMAKER_Ricoh,
  LIBRAW_CAMERAMAKER_Rollei,
  LIBRAW_CAMERAMAKER_RoverShot,
  LIBRAW_CAMERAMAKER_Samsung,
  LIBRAW_CAMERAMAKER_Sigma,
  LIBRAW_CAMERAMAKER_Sinar,
  LIBRAW_CAMERAMAKER_SMaL,
  LIBRAW_CAMERAMAKER_Sony,
  LIBRAW_CAMERAMAKER_ST_Micro,
  LIBRAW_CAMERAMAKER_THL,
  LIBRAW_CAMERAMAKER_VLUU,
  LIBRAW_CAMERAMAKER_Xiaomi,
  LIBRAW_CAMERAMAKER_XIAOYI,
  LIBRAW_CAMERAMAKER_YI,
  LIBRAW_CAMERAMAKER_Yuneec,
  LIBRAW_CAMERAMAKER_Zeiss,
  LIBRAW_CAMERAMAKER_OnePlus,
  LIBRAW_CAMERAMAKER_ISG,
  LIBRAW_CAMERAMAKER_VIVO,
  LIBRAW_CAMERAMAKER_HMD_Global,
  LIBRAW_CAMERAMAKER_HUAWEI,
  LIBRAW_CAMERAMAKER_RaspberryPi,
  LIBRAW_CAMERAMAKER_OmDigital,

  // Insert additional indexes here
  LIBRAW_CAMERAMAKER_TheLastOne
};

enum LibRaw_camera_mounts
{
  LIBRAW_MOUNT_Unknown = 0,
  LIBRAW_MOUNT_Alpa,
  LIBRAW_MOUNT_C,              /* C-mount */
  LIBRAW_MOUNT_Canon_EF_M,
  LIBRAW_MOUNT_Canon_EF_S,
  LIBRAW_MOUNT_Canon_EF,
  LIBRAW_MOUNT_Canon_RF,
  LIBRAW_MOUNT_Contax_N,
  LIBRAW_MOUNT_Contax645,
  LIBRAW_MOUNT_FT,             /* original 4/3 */
  LIBRAW_MOUNT_mFT,            /* micro 4/3 */
  LIBRAW_MOUNT_Fuji_GF,        /* Fujifilm GFX cameras, G mount */
  LIBRAW_MOUNT_Fuji_GX,        /* Fujifilm GX680 */
  LIBRAW_MOUNT_Fuji_X,
  LIBRAW_MOUNT_Hasselblad_H,   /* Hasselblad Hn cameras, HC & HCD lenses */
  LIBRAW_MOUNT_Hasselblad_V,
  LIBRAW_MOUNT_Hasselblad_XCD, /* Hasselblad Xn cameras, XCD lenses */
  LIBRAW_MOUNT_Leica_M,        /* Leica rangefinder bayonet */
  LIBRAW_MOUNT_Leica_R,        /* Leica SLRs, 'R' for reflex */
  LIBRAW_MOUNT_Leica_S,        /* LIBRAW_FORMAT_LeicaS 'MF' */
  LIBRAW_MOUNT_Leica_SL,       /* lens, mounts on 'L' throat, FF */
  LIBRAW_MOUNT_Leica_TL,       /* lens, mounts on 'L' throat, APS-C */
  LIBRAW_MOUNT_LPS_L,          /* Leica/Panasonic/Sigma camera mount, takes L, SL and TL lenses */
  LIBRAW_MOUNT_Mamiya67,       /* Mamiya RB67, RZ67 */
  LIBRAW_MOUNT_Mamiya645,
  LIBRAW_MOUNT_Minolta_A,
  LIBRAW_MOUNT_Nikon_CX,       /* used in 'Nikon 1' series */
  LIBRAW_MOUNT_Nikon_F,
  LIBRAW_MOUNT_Nikon_Z,
  LIBRAW_MOUNT_PhaseOne_iXM_MV,
  LIBRAW_MOUNT_PhaseOne_iXM_RS,
  LIBRAW_MOUNT_PhaseOne_iXM,
  LIBRAW_MOUNT_Pentax_645,
  LIBRAW_MOUNT_Pentax_K,
  LIBRAW_MOUNT_Pentax_Q,
  LIBRAW_MOUNT_RicohModule,
  LIBRAW_MOUNT_Rollei_bayonet, /* Rollei Hy-6: Leaf AFi, Sinar Hy6- models */
  LIBRAW_MOUNT_Samsung_NX_M,
  LIBRAW_MOUNT_Samsung_NX,
  LIBRAW_MOUNT_Sigma_X3F,
  LIBRAW_MOUNT_Sony_E,
  LIBRAW_MOUNT_LF,
  LIBRAW_MOUNT_DigitalBack,
  LIBRAW_MOUNT_FixedLens,
  LIBRAW_MOUNT_IL_UM,          /* Interchangeable lens, mount unknown */
  LIBRAW_MOUNT_TheLastOne
};

enum LibRaw_camera_formats
{
  LIBRAW_FORMAT_Unknown = 0,
  LIBRAW_FORMAT_APSC,
  LIBRAW_FORMAT_FF,
  LIBRAW_FORMAT_MF,
  LIBRAW_FORMAT_APSH,
  LIBRAW_FORMAT_1INCH,
  LIBRAW_FORMAT_1div2p3INCH,  /* 1/2.3" */
  LIBRAW_FORMAT_1div1p7INCH,  /* 1/1.7" */
  LIBRAW_FORMAT_FT,           /* sensor size in FT & mFT cameras */
  LIBRAW_FORMAT_CROP645,      /* 44x33mm */
  LIBRAW_FORMAT_LeicaS,       /* 'MF' Leicas */
  LIBRAW_FORMAT_645,
  LIBRAW_FORMAT_66,
  LIBRAW_FORMAT_69,
  LIBRAW_FORMAT_LF,
  LIBRAW_FORMAT_Leica_DMR,
  LIBRAW_FORMAT_67,
  LIBRAW_FORMAT_SigmaAPSC,    /* DP1, DP2, SD15, SD14, SD10, SD9 */
  LIBRAW_FORMAT_SigmaMerrill, /* SD1,  'SD1 Merrill',  'DP1 Merrill',  'DP2 Merrill' */
  LIBRAW_FORMAT_SigmaAPSH,    /* 'sd Quattro H' */
  LIBRAW_FORMAT_3648,         /* DALSA FTF4052C (Mamiya ZD) */
  LIBRAW_FORMAT_68,           /* Fujifilm GX680 */
  LIBRAW_FORMAT_TheLastOne
};

enum LibRawImageAspects
{
  LIBRAW_IMAGE_ASPECT_UNKNOWN = 0,
  LIBRAW_IMAGE_ASPECT_OTHER = 1,
  LIBRAW_IMAGE_ASPECT_MINIMAL_REAL_ASPECT_VALUE = 99, /* 1:10*/
  LIBRAW_IMAGE_ASPECT_MAXIMAL_REAL_ASPECT_VALUE = 10000, /* 10: 1*/
  // Value:  width / height * 1000
  LIBRAW_IMAGE_ASPECT_3to2 =  (1000 * 3)/2,
  LIBRAW_IMAGE_ASPECT_1to1 =  1000,
  LIBRAW_IMAGE_ASPECT_4to3 =  (1000 * 4)/ 3,
  LIBRAW_IMAGE_ASPECT_16to9 = (1000 * 16) / 9,
  //LIBRAW_IMAGE_ASPECT_6to6, // what is the difference with 1:1 ?
  LIBRAW_IMAGE_ASPECT_5to4 = (1000 * 5) / 4,
  LIBRAW_IMAGE_ASPECT_7to6 = (1000 * 7) / 6,
  LIBRAW_IMAGE_ASPECT_6to5 = (1000 * 6) / 5,
  LIBRAW_IMAGE_ASPECT_7to5 = (1000 * 7) / 5
};

enum LibRaw_lens_focal_types
{
  LIBRAW_FT_UNDEFINED = 0,
  LIBRAW_FT_PRIME_LENS = 1,
  LIBRAW_FT_ZOOM_LENS = 2,
  LIBRAW_FT_ZOOM_LENS_CONSTANT_APERTURE = 3,
  LIBRAW_FT_ZOOM_LENS_VARIABLE_APERTURE = 4
};

enum LibRaw_Canon_RecordModes {
  LIBRAW_Canon_RecordMode_UNDEFINED = 0,
  LIBRAW_Canon_RecordMode_JPEG,
  LIBRAW_Canon_RecordMode_CRW_THM,
  LIBRAW_Canon_RecordMode_AVI_THM,
  LIBRAW_Canon_RecordMode_TIF,
  LIBRAW_Canon_RecordMode_TIF_JPEG,
  LIBRAW_Canon_RecordMode_CR2,
  LIBRAW_Canon_RecordMode_CR2_JPEG,
  LIBRAW_Canon_RecordMode_UNKNOWN,
  LIBRAW_Canon_RecordMode_MOV,
  LIBRAW_Canon_RecordMode_MP4,
  LIBRAW_Canon_RecordMode_CRM,
  LIBRAW_Canon_RecordMode_CR3,
  LIBRAW_Canon_RecordMode_CR3_JPEG,
  LIBRAW_Canon_RecordMode_HEIF,
  LIBRAW_Canon_RecordMode_CR3_HEIF,
  LIBRAW_Canon_RecordMode_TheLastOne
};

enum LibRaw_minolta_storagemethods
{
  LIBRAW_MINOLTA_UNPACKED = 0x52,
  LIBRAW_MINOLTA_PACKED   = 0x59
};

enum LibRaw_minolta_bayerpatterns
{
  LIBRAW_MINOLTA_RGGB   = 0x01,
  LIBRAW_MINOLTA_G2BRG1 = 0x04
};

enum LibRaw_sony_cameratypes
{
  LIBRAW_SONY_DSC  = 1,
  LIBRAW_SONY_DSLR = 2,
  LIBRAW_SONY_NEX  = 3,
  LIBRAW_SONY_SLT  = 4,
  LIBRAW_SONY_ILCE = 5,
  LIBRAW_SONY_ILCA = 6,
  LIBRAW_SONY_CameraType_UNKNOWN = 0xffff
};

enum LibRaw_Sony_0x2010_Type {
  LIBRAW_SONY_Tag2010None = 0,
  LIBRAW_SONY_Tag2010a,
  LIBRAW_SONY_Tag2010b,
  LIBRAW_SONY_Tag2010c,
  LIBRAW_SONY_Tag2010d,
  LIBRAW_SONY_Tag2010e,
  LIBRAW_SONY_Tag2010f,
  LIBRAW_SONY_Tag2010g,
  LIBRAW_SONY_Tag2010h,
  LIBRAW_SONY_Tag2010i
};
enum LibRaw_Sony_0x9050_Type {
  LIBRAW_SONY_Tag9050None = 0,
  LIBRAW_SONY_Tag9050a,
  LIBRAW_SONY_Tag9050b,
  LIBRAW_SONY_Tag9050c
};

enum LIBRAW_SONY_FOCUSMODEmodes
{
  LIBRAW_SONY_FOCUSMODE_MF     = 0,
  LIBRAW_SONY_FOCUSMODE_AF_S   = 2,
  LIBRAW_SONY_FOCUSMODE_AF_C   = 3,
  LIBRAW_SONY_FOCUSMODE_AF_A   = 4,
  LIBRAW_SONY_FOCUSMODE_DMF    = 6,
  LIBRAW_SONY_FOCUSMODE_AF_D   = 7,
  LIBRAW_SONY_FOCUSMODE_AF           = 101,
  LIBRAW_SONY_FOCUSMODE_PERMANENT_AF = 104,
  LIBRAW_SONY_FOCUSMODE_SEMI_MF      = 105,
  LIBRAW_SONY_FOCUSMODE_UNKNOWN      = -1
};

enum LibRaw_KodakSensors
{
  LIBRAW_Kodak_UnknownSensor = 0,
  LIBRAW_Kodak_M1 = 1,
  LIBRAW_Kodak_M15 = 2,
  LIBRAW_Kodak_M16 = 3,
  LIBRAW_Kodak_M17 = 4,
  LIBRAW_Kodak_M2 = 5,
  LIBRAW_Kodak_M23 = 6,
  LIBRAW_Kodak_M24 = 7,
  LIBRAW_Kodak_M3 = 8,
  LIBRAW_Kodak_M5 = 9,
  LIBRAW_Kodak_M6 = 10,
  LIBRAW_Kodak_C14 = 11,
  LIBRAW_Kodak_X14 = 12,
  LIBRAW_Kodak_M11 = 13
};

enum LibRaw_HasselbladFormatCodes {
  LIBRAW_HF_Unknown = 0,
  LIBRAW_HF_3FR,
  LIBRAW_HF_FFF,
  LIBRAW_HF_Imacon,
  LIBRAW_HF_HasselbladDNG,
  LIBRAW_HF_AdobeDNG,
  LIBRAW_HF_AdobeDNG_fromPhocusDNG
};

enum LibRaw_rawspecial_t
{
    LIBRAW_RAWSPECIAL_SONYARW2_NONE = 0,
    LIBRAW_RAWSPECIAL_SONYARW2_BASEONLY = 1,
    LIBRAW_RAWSPECIAL_SONYARW2_DELTAONLY = 1 << 1,
    LIBRAW_RAWSPECIAL_SONYARW2_DELTAZEROBASE = 1 << 2,
    LIBRAW_RAWSPECIAL_SONYARW2_DELTATOVALUE = 1 << 3,
    LIBRAW_RAWSPECIAL_SONYARW2_ALLFLAGS =
    LIBRAW_RAWSPECIAL_SONYARW2_BASEONLY +
    LIBRAW_RAWSPECIAL_SONYARW2_DELTAONLY +
    LIBRAW_RAWSPECIAL_SONYARW2_DELTAZEROBASE +
    LIBRAW_RAWSPECIAL_SONYARW2_DELTATOVALUE,
    LIBRAW_RAWSPECIAL_NODP2Q_INTERPOLATERG = 1<<4,
    LIBRAW_RAWSPECIAL_NODP2Q_INTERPOLATEAF = 1 << 5,
    LIBRAW_RAWSPECIAL_SRAW_NO_RGB = 1 << 6,
    LIBRAW_RAWSPECIAL_SRAW_NO_INTERPOLATE = 1 << 7
};

enum LibRaw_processing_options
{
  LIBRAW_RAWOPTIONS_PENTAX_PS_ALLFRAMES = 1,
  LIBRAW_RAWOPTIONS_CONVERTFLOAT_TO_INT = 1 << 1,
  LIBRAW_RAWOPTIONS_ARQ_SKIP_CHANNEL_SWAP = 1 << 2,
  LIBRAW_RAWOPTIONS_NO_ROTATE_FOR_KODAK_THUMBNAILS = 1 << 3,
//  LIBRAW_RAWOPTIONS_USE_DNG_DEFAULT_CROP = 1 << 4,
  LIBRAW_RAWOPTIONS_USE_PPM16_THUMBS = 1 << 5,
  LIBRAW_RAWOPTIONS_DONT_CHECK_DNG_ILLUMINANT = 1 << 6,
  LIBRAW_RAWOPTIONS_DNGSDK_ZEROCOPY = 1 << 7,
  LIBRAW_RAWOPTIONS_ZEROFILTERS_FOR_MONOCHROMETIFFS = 1 << 8,
  LIBRAW_RAWOPTIONS_DNG_ADD_ENHANCED = 1 << 9,
  LIBRAW_RAWOPTIONS_DNG_ADD_PREVIEWS = 1 << 10,
  LIBRAW_RAWOPTIONS_DNG_PREFER_LARGEST_IMAGE = 1 << 11,
  LIBRAW_RAWOPTIONS_DNG_STAGE2 = 1 << 12,
  LIBRAW_RAWOPTIONS_DNG_STAGE3 = 1 << 13,
  LIBRAW_RAWOPTIONS_DNG_ALLOWSIZECHANGE = 1 << 14,
  LIBRAW_RAWOPTIONS_DNG_DISABLEWBADJUST = 1 << 15,
  LIBRAW_RAWOPTIONS_PROVIDE_NONSTANDARD_WB = 1 << 16,
  LIBRAW_RAWOPTIONS_CAMERAWB_FALLBACK_TO_DAYLIGHT = 1 << 17,
  LIBRAW_RAWOPTIONS_CHECK_THUMBNAILS_KNOWN_VENDORS = 1 << 18,
  LIBRAW_RAWOPTIONS_CHECK_THUMBNAILS_ALL_VENDORS = 1 << 19
};

enum LibRaw_decoder_flags
{
  LIBRAW_DECODER_HASCURVE = 1 << 4,
  LIBRAW_DECODER_SONYARW2 = 1 << 5,
  LIBRAW_DECODER_TRYRAWSPEED = 1 << 6,
  LIBRAW_DECODER_OWNALLOC = 1 << 7,
  LIBRAW_DECODER_FIXEDMAXC = 1 << 8,
  LIBRAW_DECODER_ADOBECOPYPIXEL = 1 << 9,
  LIBRAW_DECODER_LEGACY_WITH_MARGINS = 1 << 10,
  LIBRAW_DECODER_3CHANNEL = 1 << 11,
  LIBRAW_DECODER_SINAR4SHOT = 1 << 11,
  LIBRAW_DECODER_FLATDATA = 1 << 12,
  LIBRAW_DECODER_FLAT_BG2_SWAPPED = 1<<13,
  LIBRAW_DECODER_NOTSET = 1 << 15
};

#define LIBRAW_XTRANS 9

enum LibRaw_constructor_flags
{
  LIBRAW_OPTIONS_NONE = 0,
  LIBRAW_OPTIONS_NO_MEMERR_CALLBACK = 1,
  LIBRAW_OPTIONS_NO_DATAERR_CALLBACK = 1 << 1,
  /* Compatibility w/ years old typo */
  LIBRAW_OPIONS_NO_MEMERR_CALLBACK = LIBRAW_OPTIONS_NO_MEMERR_CALLBACK,
  LIBRAW_OPIONS_NO_DATAERR_CALLBACK = LIBRAW_OPTIONS_NO_DATAERR_CALLBACK
};

enum LibRaw_warnings
{
  LIBRAW_WARN_NONE = 0,
  LIBRAW_WARN_BAD_CAMERA_WB = 1 << 2,
  LIBRAW_WARN_NO_METADATA = 1 << 3,
  LIBRAW_WARN_NO_JPEGLIB = 1 << 4,
  LIBRAW_WARN_NO_EMBEDDED_PROFILE = 1 << 5,
  LIBRAW_WARN_NO_INPUT_PROFILE = 1 << 6,
  LIBRAW_WARN_BAD_OUTPUT_PROFILE = 1 << 7,
  LIBRAW_WARN_NO_BADPIXELMAP = 1 << 8,
  LIBRAW_WARN_BAD_DARKFRAME_FILE = 1 << 9,
  LIBRAW_WARN_BAD_DARKFRAME_DIM = 1 << 10,
#ifdef LIBRAW_OLD_VIDEO_SUPPORT
  LIBRAW_WARN_NO_JASPER = 1 << 11,
#endif
  LIBRAW_WARN_RAWSPEED_PROBLEM = 1 << 12,
  LIBRAW_WARN_RAWSPEED_UNSUPPORTED = 1 << 13,
  LIBRAW_WARN_RAWSPEED_PROCESSED = 1 << 14,
  LIBRAW_WARN_FALLBACK_TO_AHD = 1 << 15,
  LIBRAW_WARN_PARSEFUJI_PROCESSED = 1 << 16,
  LIBRAW_WARN_DNGSDK_PROCESSED = 1 << 17,
  LIBRAW_WARN_DNG_IMAGES_REORDERED = 1 << 18,
  LIBRAW_WARN_DNG_STAGE2_APPLIED = 1 << 19,
  LIBRAW_WARN_DNG_STAGE3_APPLIED = 1 << 20
};

enum LibRaw_exceptions
{
  LIBRAW_EXCEPTION_NONE = 0,
  LIBRAW_EXCEPTION_ALLOC = 1,
  LIBRAW_EXCEPTION_DECODE_RAW = 2,
  LIBRAW_EXCEPTION_DECODE_JPEG = 3,
  LIBRAW_EXCEPTION_IO_EOF = 4,
  LIBRAW_EXCEPTION_IO_CORRUPT = 5,
  LIBRAW_EXCEPTION_CANCELLED_BY_CALLBACK = 6,
  LIBRAW_EXCEPTION_BAD_CROP = 7,
  LIBRAW_EXCEPTION_IO_BADFILE = 8,
  LIBRAW_EXCEPTION_DECODE_JPEG2000 = 9,
  LIBRAW_EXCEPTION_TOOBIG = 10,
  LIBRAW_EXCEPTION_MEMPOOL = 11
};

enum LibRaw_progress
{
  LIBRAW_PROGRESS_START = 0,
  LIBRAW_PROGRESS_OPEN = 1,
  LIBRAW_PROGRESS_IDENTIFY = 1 << 1,
  LIBRAW_PROGRESS_SIZE_ADJUST = 1 << 2,
  LIBRAW_PROGRESS_LOAD_RAW = 1 << 3,
  LIBRAW_PROGRESS_RAW2_IMAGE = 1 << 4,
  LIBRAW_PROGRESS_REMOVE_ZEROES = 1 << 5,
  LIBRAW_PROGRESS_BAD_PIXELS = 1 << 6,
  LIBRAW_PROGRESS_DARK_FRAME = 1 << 7,
  LIBRAW_PROGRESS_FOVEON_INTERPOLATE = 1 << 8,
  LIBRAW_PROGRESS_SCALE_COLORS = 1 << 9,
  LIBRAW_PROGRESS_PRE_INTERPOLATE = 1 << 10,
  LIBRAW_PROGRESS_INTERPOLATE = 1 << 11,
  LIBRAW_PROGRESS_MIX_GREEN = 1 << 12,
  LIBRAW_PROGRESS_MEDIAN_FILTER = 1 << 13,
  LIBRAW_PROGRESS_HIGHLIGHTS = 1 << 14,
  LIBRAW_PROGRESS_FUJI_ROTATE = 1 << 15,
  LIBRAW_PROGRESS_FLIP = 1 << 16,
  LIBRAW_PROGRESS_APPLY_PROFILE = 1 << 17,
  LIBRAW_PROGRESS_CONVERT_RGB = 1 << 18,
  LIBRAW_PROGRESS_STRETCH = 1 << 19,
  /* reserved */
  LIBRAW_PROGRESS_STAGE20 = 1 << 20,
  LIBRAW_PROGRESS_STAGE21 = 1 << 21,
  LIBRAW_PROGRESS_STAGE22 = 1 << 22,
  LIBRAW_PROGRESS_STAGE23 = 1 << 23,
  LIBRAW_PROGRESS_STAGE24 = 1 << 24,
  LIBRAW_PROGRESS_STAGE25 = 1 << 25,
  LIBRAW_PROGRESS_STAGE26 = 1 << 26,
  LIBRAW_PROGRESS_STAGE27 = 1 << 27,

  LIBRAW_PROGRESS_THUMB_LOAD = 1 << 28,
  LIBRAW_PROGRESS_TRESERVED1 = 1 << 29,
  LIBRAW_PROGRESS_TRESERVED2 = 1 << 30
};
#define LIBRAW_PROGRESS_THUMB_MASK 0x0fffffff

enum LibRaw_errors
{
  LIBRAW_SUCCESS = 0,
  LIBRAW_UNSPECIFIED_ERROR = -1,
  LIBRAW_FILE_UNSUPPORTED = -2,
  LIBRAW_REQUEST_FOR_NONEXISTENT_IMAGE = -3,
  LIBRAW_OUT_OF_ORDER_CALL = -4,
  LIBRAW_NO_THUMBNAIL = -5,
  LIBRAW_UNSUPPORTED_THUMBNAIL = -6,
  LIBRAW_INPUT_CLOSED = -7,
  LIBRAW_NOT_IMPLEMENTED = -8,
  LIBRAW_UNSUFFICIENT_MEMORY = -100007,
  LIBRAW_DATA_ERROR = -100008,
  LIBRAW_IO_ERROR = -100009,
  LIBRAW_CANCELLED_BY_CALLBACK = -100010,
  LIBRAW_BAD_CROP = -100011,
  LIBRAW_TOO_BIG = -100012,
  LIBRAW_MEMPOOL_OVERFLOW = -100013
};

#define LIBRAW_FATAL_ERROR(ec) ((ec) < -100000)

enum LibRaw_thumbnail_formats
{
  LIBRAW_THUMBNAIL_UNKNOWN = 0,
  LIBRAW_THUMBNAIL_JPEG = 1,
  LIBRAW_THUMBNAIL_BITMAP = 2,
  LIBRAW_THUMBNAIL_BITMAP16 = 3,
  LIBRAW_THUMBNAIL_LAYER = 4,
  LIBRAW_THUMBNAIL_ROLLEI = 5,
  LIBRAW_THUMBNAIL_H265 = 6
};

enum LibRaw_image_formats
{
  LIBRAW_IMAGE_JPEG = 1,
  LIBRAW_IMAGE_BITMAP = 2
};

#endif