#include "baseapi.h"
#include "ocrclass.h"
#include "pageiterator.h"
#include "resultiterator.h"
#include "renderer.h"
#include "platform.h"
#include <stdbool.h>
#include <stdio.h>

Macros
#define	TESS_CALL

#define	BOOL int

#define	TRUE 1

#define	FALSE 0

Typedefs
typedef struct TessResultRenderer	TessResultRenderer

typedef struct TessTextRenderer	TessTextRenderer

typedef struct TessHOcrRenderer	TessHOcrRenderer

typedef struct TessPDFRenderer	TessPDFRenderer

typedef struct TessUnlvRenderer	TessUnlvRenderer

typedef struct TessBoxTextRenderer	TessBoxTextRenderer

typedef struct TessBaseAPI	TessBaseAPI

typedef struct TessPageIterator	TessPageIterator

typedef struct TessResultIterator	TessResultIterator

typedef struct TessMutableIterator	TessMutableIterator

typedef struct TessChoiceIterator	TessChoiceIterator

typedef enum TessOcrEngineMode	TessOcrEngineMode

typedef enum TessPageSegMode	TessPageSegMode

typedef enum TessPageIteratorLevel	TessPageIteratorLevel

typedef enum TessPolyBlockType	TessPolyBlockType

typedef enum TessOrientation	TessOrientation

typedef enum TessParagraphJustification	TessParagraphJustification

typedef enum TessWritingDirection	TessWritingDirection

typedef enum TessTextlineOrder	TessTextlineOrder

typedef struct ETEXT_DESC	ETEXT_DESC

typedef bool(*	TessCancelFunc) (void *cancel_this, int words)

typedef bool(*	TessProgressFunc) (ETEXT_DESC *ths, int left, int right, int top, int bottom)

Enumerations
enum	TessOcrEngineMode { OEM_TESSERACT_ONLY, OEM_LSTM_ONLY, OEM_TESSERACT_LSTM_COMBINED, OEM_DEFAULT }

enum	TessPageSegMode { PSM_OSD_ONLY, PSM_AUTO_OSD, PSM_AUTO_ONLY, PSM_AUTO, PSM_SINGLE_COLUMN, PSM_SINGLE_BLOCK_VERT_TEXT, PSM_SINGLE_BLOCK, PSM_SINGLE_LINE, PSM_SINGLE_WORD, PSM_CIRCLE_WORD, PSM_SINGLE_CHAR, PSM_SPARSE_TEXT, PSM_SPARSE_TEXT_OSD, PSM_COUNT }

enum	TessPageIteratorLevel { RIL_BLOCK, RIL_PARA, RIL_TEXTLINE, RIL_WORD, RIL_SYMBOL }

enum	TessPolyBlockType { PT_UNKNOWN, PT_FLOWING_TEXT, PT_HEADING_TEXT, PT_PULLOUT_TEXT, PT_EQUATION, PT_INLINE_EQUATION, PT_TABLE, PT_VERTICAL_TEXT, PT_CAPTION_TEXT, PT_FLOWING_IMAGE, PT_HEADING_IMAGE, PT_PULLOUT_IMAGE, PT_HORZ_LINE, PT_VERT_LINE, PT_NOISE, PT_COUNT }

enum	TessOrientation { ORIENTATION_PAGE_UP, ORIENTATION_PAGE_RIGHT, ORIENTATION_PAGE_DOWN, ORIENTATION_PAGE_LEFT }

enum	TessParagraphJustification { JUSTIFICATION_UNKNOWN, JUSTIFICATION_LEFT, JUSTIFICATION_CENTER, JUSTIFICATION_RIGHT }

enum	TessWritingDirection { WRITING_DIRECTION_LEFT_TO_RIGHT, WRITING_DIRECTION_RIGHT_TO_LEFT, WRITING_DIRECTION_TOP_TO_BOTTOM }

enum	TessTextlineOrder { TEXTLINE_ORDER_LEFT_TO_RIGHT, TEXTLINE_ORDER_RIGHT_TO_LEFT, TEXTLINE_ORDER_TOP_TO_BOTTOM }

Functions
TESS_API const char *TESS_CALL	TessVersion ()

TESS_API void TESS_CALL	TessDeleteText (char *text)

TESS_API void TESS_CALL	TessDeleteTextArray (char **arr)

TESS_API void TESS_CALL	TessDeleteIntArray (int *arr)

TESS_API TessResultRenderer *TESS_CALL	TessTextRendererCreate (const char *outputbase)

TESS_API TessResultRenderer *TESS_CALL	TessHOcrRendererCreate (const char *outputbase)

TESS_API TessResultRenderer *TESS_CALL	TessHOcrRendererCreate2 (const char *outputbase, BOOL font_info)

TESS_API TessResultRenderer *TESS_CALL	TessPDFRendererCreate (const char outputbase, const char datadir, BOOL textonly)

TESS_API TessResultRenderer *TESS_CALL	TessUnlvRendererCreate (const char *outputbase)

TESS_API TessResultRenderer *TESS_CALL	TessBoxTextRendererCreate (const char *outputbase)

TESS_API void TESS_CALL	TessDeleteResultRenderer (TessResultRenderer *renderer)

TESS_API void TESS_CALL	TessResultRendererInsert (TessResultRenderer renderer, TessResultRenderer next)

TESS_API TessResultRenderer *TESS_CALL	TessResultRendererNext (TessResultRenderer *renderer)

TESS_API BOOL TESS_CALL	TessResultRendererBeginDocument (TessResultRenderer renderer, const char title)

TESS_API BOOL TESS_CALL	TessResultRendererAddImage (TessResultRenderer renderer, TessBaseAPI api)

TESS_API BOOL TESS_CALL	TessResultRendererEndDocument (TessResultRenderer *renderer)

TESS_API const char *TESS_CALL	TessResultRendererExtention (TessResultRenderer *renderer)

TESS_API const char *TESS_CALL	TessResultRendererTitle (TessResultRenderer *renderer)

TESS_API int TESS_CALL	TessResultRendererImageNum (TessResultRenderer *renderer)

TESS_API TessBaseAPI *TESS_CALL	TessBaseAPICreate ()

TESS_API void TESS_CALL	TessBaseAPIDelete (TessBaseAPI *handle)

TESS_API size_t TESS_CALL	TessBaseAPIGetOpenCLDevice (TessBaseAPI handle, void *device)

TESS_API void TESS_CALL	TessBaseAPISetInputName (TessBaseAPI handle, const char name)

TESS_API const char *TESS_CALL	TessBaseAPIGetInputName (TessBaseAPI *handle)

TESS_API void TESS_CALL	TessBaseAPISetInputImage (TessBaseAPI handle, struct Pix pix)

TESS_API struct Pix *TESS_CALL	TessBaseAPIGetInputImage (TessBaseAPI *handle)

TESS_API int TESS_CALL	TessBaseAPIGetSourceYResolution (TessBaseAPI *handle)

TESS_API const char *TESS_CALL	TessBaseAPIGetDatapath (TessBaseAPI *handle)

TESS_API void TESS_CALL	TessBaseAPISetOutputName (TessBaseAPI handle, const char name)

TESS_API BOOL TESS_CALL	TessBaseAPISetVariable (TessBaseAPI handle, const char name, const char *value)

TESS_API BOOL TESS_CALL	TessBaseAPISetDebugVariable (TessBaseAPI handle, const char name, const char *value)

TESS_API BOOL TESS_CALL	TessBaseAPIGetIntVariable (const TessBaseAPI handle, const char name, int *value)

TESS_API BOOL TESS_CALL	TessBaseAPIGetBoolVariable (const TessBaseAPI handle, const char name, BOOL *value)

TESS_API BOOL TESS_CALL	TessBaseAPIGetDoubleVariable (const TessBaseAPI handle, const char name, double *value)

TESS_API const char *TESS_CALL	TessBaseAPIGetStringVariable (const TessBaseAPI handle, const char name)

TESS_API void TESS_CALL	TessBaseAPIPrintVariables (const TessBaseAPI handle, FILE fp)

TESS_API BOOL TESS_CALL	TessBaseAPIPrintVariablesToFile (const TessBaseAPI handle, const char filename)

TESS_API int TESS_CALL	TessBaseAPIInit1 (TessBaseAPI handle, const char datapath, const char language, TessOcrEngineMode oem, char *configs, int configs_size)

TESS_API int TESS_CALL	TessBaseAPIInit2 (TessBaseAPI handle, const char datapath, const char *language, TessOcrEngineMode oem)

TESS_API int TESS_CALL	TessBaseAPIInit3 (TessBaseAPI handle, const char datapath, const char *language)

TESS_API int TESS_CALL	TessBaseAPIInit4 (TessBaseAPI handle, const char datapath, const char language, TessOcrEngineMode mode, char configs, int configs_size, char vars_vec, char *vars_values, size_t vars_vec_size, BOOL set_only_non_debug_params)

TESS_API const char *TESS_CALL	TessBaseAPIGetInitLanguagesAsString (const TessBaseAPI *handle)

TESS_API char **TESS_CALL	TessBaseAPIGetLoadedLanguagesAsVector (const TessBaseAPI *handle)

TESS_API char **TESS_CALL	TessBaseAPIGetAvailableLanguagesAsVector (const TessBaseAPI *handle)

TESS_API int TESS_CALL	TessBaseAPIInitLangMod (TessBaseAPI handle, const char datapath, const char *language)

TESS_API void TESS_CALL	TessBaseAPIInitForAnalysePage (TessBaseAPI *handle)

TESS_API void TESS_CALL	TessBaseAPIReadConfigFile (TessBaseAPI handle, const char filename)

TESS_API void TESS_CALL	TessBaseAPIReadDebugConfigFile (TessBaseAPI handle, const char filename)

TESS_API void TESS_CALL	TessBaseAPISetPageSegMode (TessBaseAPI *handle, TessPageSegMode mode)

TESS_API TessPageSegMode TESS_CALL	TessBaseAPIGetPageSegMode (const TessBaseAPI *handle)

TESS_API char *TESS_CALL	TessBaseAPIRect (TessBaseAPI handle, const unsigned char imagedata, int bytes_per_pixel, int bytes_per_line, int left, int top, int width, int height)

TESS_API void TESS_CALL	TessBaseAPIClearAdaptiveClassifier (TessBaseAPI *handle)

TESS_API void TESS_CALL	TessBaseAPISetImage (TessBaseAPI handle, const unsigned char imagedata, int width, int height, int bytes_per_pixel, int bytes_per_line)

TESS_API void TESS_CALL	TessBaseAPISetImage2 (TessBaseAPI handle, struct Pix pix)

TESS_API void TESS_CALL	TessBaseAPISetSourceResolution (TessBaseAPI *handle, int ppi)

TESS_API void TESS_CALL	TessBaseAPISetRectangle (TessBaseAPI *handle, int left, int top, int width, int height)

TESS_API struct Pix *TESS_CALL	TessBaseAPIGetThresholdedImage (TessBaseAPI *handle)

TESS_API struct Boxa *TESS_CALL	TessBaseAPIGetRegions (TessBaseAPI handle, struct Pixa *pixa)

TESS_API struct Boxa *TESS_CALL	TessBaseAPIGetTextlines (TessBaseAPI handle, struct Pixa pixa, int *blockids)

TESS_API struct Boxa *TESS_CALL	TessBaseAPIGetTextlines1 (TessBaseAPI handle, const BOOL raw_image, const int raw_padding, struct Pixa pixa, int blockids, int *paraids)

TESS_API struct Boxa *TESS_CALL	TessBaseAPIGetStrips (TessBaseAPI handle, struct Pixa pixa, int *blockids)

TESS_API struct Boxa *TESS_CALL	TessBaseAPIGetWords (TessBaseAPI handle, struct Pixa *pixa)

TESS_API struct Boxa *TESS_CALL	TessBaseAPIGetConnectedComponents (TessBaseAPI handle, struct Pixa *cc)

TESS_API struct Boxa *TESS_CALL	TessBaseAPIGetComponentImages (TessBaseAPI handle, const TessPageIteratorLevel level, const BOOL text_only, struct Pixa pixa, int *blockids)

TESS_API struct Boxa *TESS_CALL	TessBaseAPIGetComponentImages1 (TessBaseAPI handle, const TessPageIteratorLevel level, const BOOL text_only, const BOOL raw_image, const int raw_padding, struct Pixa pixa, int blockids, int *paraids)

TESS_API int TESS_CALL	TessBaseAPIGetThresholdedImageScaleFactor (const TessBaseAPI *handle)

TESS_API TessPageIterator *TESS_CALL	TessBaseAPIAnalyseLayout (TessBaseAPI *handle)

TESS_API int TESS_CALL	TessBaseAPIRecognize (TessBaseAPI handle, ETEXT_DESC monitor)

TESS_API int TESS_CALL	TessBaseAPIRecognizeForChopTest (TessBaseAPI handle, ETEXT_DESC monitor)

TESS_API BOOL TESS_CALL	TessBaseAPIProcessPages (TessBaseAPI handle, const char filename, const char retry_config, int timeout_millisec, TessResultRenderer renderer)

TESS_API BOOL TESS_CALL	TessBaseAPIProcessPage (TessBaseAPI handle, struct Pix pix, int page_index, const char filename, const char retry_config, int timeout_millisec, TessResultRenderer *renderer)

TESS_API TessResultIterator *TESS_CALL	TessBaseAPIGetIterator (TessBaseAPI *handle)

TESS_API TessMutableIterator *TESS_CALL	TessBaseAPIGetMutableIterator (TessBaseAPI *handle)

TESS_API char *TESS_CALL	TessBaseAPIGetUTF8Text (TessBaseAPI *handle)

TESS_API char *TESS_CALL	TessBaseAPIGetHOCRText (TessBaseAPI *handle, int page_number)

TESS_API char *TESS_CALL	TessBaseAPIGetBoxText (TessBaseAPI *handle, int page_number)

TESS_API char *TESS_CALL	TessBaseAPIGetUNLVText (TessBaseAPI *handle)

TESS_API int TESS_CALL	TessBaseAPIMeanTextConf (TessBaseAPI *handle)

TESS_API int *TESS_CALL	TessBaseAPIAllWordConfidences (TessBaseAPI *handle)

TESS_API BOOL TESS_CALL	TessBaseAPIAdaptToWordStr (TessBaseAPI handle, TessPageSegMode mode, const char wordstr)

TESS_API void TESS_CALL	TessBaseAPIClear (TessBaseAPI *handle)

TESS_API void TESS_CALL	TessBaseAPIEnd (TessBaseAPI *handle)

TESS_API int TESS_CALL	TessBaseAPIIsValidWord (TessBaseAPI handle, const char word)

TESS_API BOOL TESS_CALL	TessBaseAPIGetTextDirection (TessBaseAPI handle, int out_offset, float *out_slope)

TESS_API const char *TESS_CALL	TessBaseAPIGetUnichar (TessBaseAPI *handle, int unichar_id)

TESS_API void TESS_CALL	TessBaseAPISetMinOrientationMargin (TessBaseAPI *handle, double margin)

TESS_API void TESS_CALL	TessPageIteratorDelete (TessPageIterator *handle)

TESS_API TessPageIterator *TESS_CALL	TessPageIteratorCopy (const TessPageIterator *handle)

TESS_API void TESS_CALL	TessPageIteratorBegin (TessPageIterator *handle)

TESS_API BOOL TESS_CALL	TessPageIteratorNext (TessPageIterator *handle, TessPageIteratorLevel level)

TESS_API BOOL TESS_CALL	TessPageIteratorIsAtBeginningOf (const TessPageIterator *handle, TessPageIteratorLevel level)

TESS_API BOOL TESS_CALL	TessPageIteratorIsAtFinalElement (const TessPageIterator *handle, TessPageIteratorLevel level, TessPageIteratorLevel element)

TESS_API BOOL TESS_CALL	TessPageIteratorBoundingBox (const TessPageIterator handle, TessPageIteratorLevel level, int left, int top, int right, int *bottom)

TESS_API TessPolyBlockType TESS_CALL	TessPageIteratorBlockType (const TessPageIterator *handle)

TESS_API struct Pix *TESS_CALL	TessPageIteratorGetBinaryImage (const TessPageIterator *handle, TessPageIteratorLevel level)

TESS_API struct Pix *TESS_CALL	TessPageIteratorGetImage (const TessPageIterator handle, TessPageIteratorLevel level, int padding, struct Pix original_image, int left, int top)

TESS_API BOOL TESS_CALL	TessPageIteratorBaseline (const TessPageIterator handle, TessPageIteratorLevel level, int x1, int y1, int x2, int *y2)

TESS_API void TESS_CALL	TessPageIteratorOrientation (TessPageIterator handle, TessOrientation orientation, TessWritingDirection writing_direction, TessTextlineOrder textline_order, float *deskew_angle)

TESS_API void TESS_CALL	TessPageIteratorParagraphInfo (TessPageIterator handle, TessParagraphJustification justification, BOOL is_list_item, BOOL is_crown, int *first_line_indent)

TESS_API void TESS_CALL	TessResultIteratorDelete (TessResultIterator *handle)

TESS_API TessResultIterator *TESS_CALL	TessResultIteratorCopy (const TessResultIterator *handle)

TESS_API TessPageIterator *TESS_CALL	TessResultIteratorGetPageIterator (TessResultIterator *handle)

TESS_API const TessPageIterator *TESS_CALL	TessResultIteratorGetPageIteratorConst (const TessResultIterator *handle)

TESS_API TessChoiceIterator *TESS_CALL	TessResultIteratorGetChoiceIterator (const TessResultIterator *handle)

TESS_API BOOL TESS_CALL	TessResultIteratorNext (TessResultIterator *handle, TessPageIteratorLevel level)

TESS_API char *TESS_CALL	TessResultIteratorGetUTF8Text (const TessResultIterator *handle, TessPageIteratorLevel level)

TESS_API float TESS_CALL	TessResultIteratorConfidence (const TessResultIterator *handle, TessPageIteratorLevel level)

TESS_API const char *TESS_CALL	TessResultIteratorWordRecognitionLanguage (const TessResultIterator *handle)

TESS_API const char *TESS_CALL	TessResultIteratorWordFontAttributes (const TessResultIterator handle, BOOL is_bold, BOOL is_italic, BOOL is_underlined, BOOL is_monospace, BOOL is_serif, BOOL is_smallcaps, int pointsize, int *font_id)

TESS_API BOOL TESS_CALL	TessResultIteratorWordIsFromDictionary (const TessResultIterator *handle)

TESS_API BOOL TESS_CALL	TessResultIteratorWordIsNumeric (const TessResultIterator *handle)

TESS_API BOOL TESS_CALL	TessResultIteratorSymbolIsSuperscript (const TessResultIterator *handle)

TESS_API BOOL TESS_CALL	TessResultIteratorSymbolIsSubscript (const TessResultIterator *handle)

TESS_API BOOL TESS_CALL	TessResultIteratorSymbolIsDropcap (const TessResultIterator *handle)

TESS_API void TESS_CALL	TessChoiceIteratorDelete (TessChoiceIterator *handle)

TESS_API BOOL TESS_CALL	TessChoiceIteratorNext (TessChoiceIterator *handle)

TESS_API const char *TESS_CALL	TessChoiceIteratorGetUTF8Text (const TessChoiceIterator *handle)

TESS_API float TESS_CALL	TessChoiceIteratorConfidence (const TessChoiceIterator *handle)

TESS_API ETEXT_DESC *TESS_CALL	TessMonitorCreate ()

TESS_API void TESS_CALL	TessMonitorDelete (ETEXT_DESC *monitor)

TESS_API void TESS_CALL	TessMonitorSetCancelFunc (ETEXT_DESC *monitor, TessCancelFunc cancelFunc)

TESS_API void TESS_CALL	TessMonitorSetCancelThis (ETEXT_DESC monitor, void cancelThis)

TESS_API void *TESS_CALL	TessMonitorGetCancelThis (ETEXT_DESC *monitor)

TESS_API void TESS_CALL	TessMonitorSetProgressFunc (ETEXT_DESC *monitor, TessProgressFunc progressFunc)

TESS_API int TESS_CALL	TessMonitorGetProgress (ETEXT_DESC *monitor)

TESS_API void TESS_CALL	TessMonitorSetDeadlineMSecs (ETEXT_DESC *monitor, int deadline)

Macro Definition Documentation

◆ BOOL

#define BOOL int

Definition at line 50 of file capi.h.

◆ FALSE

#define FALSE 0

Definition at line 52 of file capi.h.

◆ TESS_CALL

#define TESS_CALL

Definition at line 45 of file capi.h.

◆ TRUE

#define TRUE 1

Definition at line 51 of file capi.h.

Typedef Documentation

◆ ETEXT_DESC

typedef struct ETEXT_DESC ETEXT_DESC

Definition at line 106 of file capi.h.

◆ TessBaseAPI

typedef struct TessBaseAPI TessBaseAPI

Definition at line 89 of file capi.h.

◆ TessBoxTextRenderer

typedef struct TessBoxTextRenderer TessBoxTextRenderer

Definition at line 88 of file capi.h.

◆ TessCancelFunc

typedef bool(* TessCancelFunc) (void *cancel_this, int words)

Definition at line 109 of file capi.h.

◆ TessChoiceIterator

typedef struct TessChoiceIterator TessChoiceIterator

Definition at line 93 of file capi.h.

◆ TessHOcrRenderer

typedef struct TessHOcrRenderer TessHOcrRenderer

Definition at line 85 of file capi.h.

◆ TessMutableIterator

typedef struct TessMutableIterator TessMutableIterator

Definition at line 92 of file capi.h.

◆ TessOcrEngineMode

typedef enum TessOcrEngineMode TessOcrEngineMode

◆ TessOrientation

typedef enum TessOrientation TessOrientation

◆ TessPageIterator

typedef struct TessPageIterator TessPageIterator

Definition at line 90 of file capi.h.

◆ TessPageIteratorLevel

typedef enum TessPageIteratorLevel TessPageIteratorLevel

◆ TessPageSegMode

typedef enum TessPageSegMode TessPageSegMode

◆ TessParagraphJustification

typedef enum TessParagraphJustification TessParagraphJustification

◆ TessPDFRenderer

typedef struct TessPDFRenderer TessPDFRenderer

Definition at line 86 of file capi.h.

◆ TessPolyBlockType

typedef enum TessPolyBlockType TessPolyBlockType

◆ TessProgressFunc

typedef bool(* TessProgressFunc) (ETEXT_DESC *ths, int left, int right, int top, int bottom)

Definition at line 110 of file capi.h.

◆ TessResultIterator

typedef struct TessResultIterator TessResultIterator

Definition at line 91 of file capi.h.

◆ TessResultRenderer

typedef struct TessResultRenderer TessResultRenderer

Definition at line 83 of file capi.h.

◆ TessTextlineOrder

typedef enum TessTextlineOrder TessTextlineOrder

◆ TessTextRenderer

typedef struct TessTextRenderer TessTextRenderer

Definition at line 84 of file capi.h.

◆ TessUnlvRenderer

typedef struct TessUnlvRenderer TessUnlvRenderer

Definition at line 87 of file capi.h.

◆ TessWritingDirection

typedef enum TessWritingDirection TessWritingDirection

Enumeration Type Documentation

◆ TessOcrEngineMode

enum TessOcrEngineMode

Enumerator
OEM_TESSERACT_ONLY
OEM_LSTM_ONLY
OEM_TESSERACT_LSTM_COMBINED
OEM_DEFAULT

Definition at line 94 of file capi.h.

94 { OEM_TESSERACT_ONLY, OEM_LSTM_ONLY, OEM_TESSERACT_LSTM_COMBINED, OEM_DEFAULT } TessOcrEngineMode;

OEM_TESSERACT_LSTM_COMBINED

Definition: capi.h:94

TessOcrEngineMode

Definition: capi.h:94

OEM_DEFAULT

Definition: capi.h:94

OEM_TESSERACT_ONLY

Definition: capi.h:94

OEM_LSTM_ONLY

Definition: capi.h:94

◆ TessOrientation

enum TessOrientation

Enumerator
ORIENTATION_PAGE_UP
ORIENTATION_PAGE_RIGHT
ORIENTATION_PAGE_DOWN
ORIENTATION_PAGE_LEFT

Definition at line 102 of file capi.h.

102 { ORIENTATION_PAGE_UP, ORIENTATION_PAGE_RIGHT, ORIENTATION_PAGE_DOWN, ORIENTATION_PAGE_LEFT } TessOrientation;

ORIENTATION_PAGE_RIGHT

Definition: capi.h:102

TessOrientation

Definition: capi.h:102

ORIENTATION_PAGE_DOWN

Definition: capi.h:102

ORIENTATION_PAGE_LEFT

Definition: capi.h:102

ORIENTATION_PAGE_UP

Definition: capi.h:102

◆ TessPageIteratorLevel

enum TessPageIteratorLevel

Enumerator
RIL_BLOCK
RIL_PARA
RIL_TEXTLINE
RIL_WORD
RIL_SYMBOL

Definition at line 98 of file capi.h.

98 { RIL_BLOCK, RIL_PARA, RIL_TEXTLINE, RIL_WORD, RIL_SYMBOL} TessPageIteratorLevel;

TessPageIteratorLevel

Definition: capi.h:98

RIL_SYMBOL

Definition: capi.h:98

RIL_TEXTLINE

Definition: capi.h:98

RIL_WORD

Definition: capi.h:98

RIL_PARA

Definition: capi.h:98

RIL_BLOCK

Definition: capi.h:98

◆ TessPageSegMode

enum TessPageSegMode

Enumerator
PSM_OSD_ONLY
PSM_AUTO_OSD
PSM_AUTO_ONLY
PSM_AUTO
PSM_SINGLE_COLUMN
PSM_SINGLE_BLOCK_VERT_TEXT
PSM_SINGLE_BLOCK
PSM_SINGLE_LINE
PSM_SINGLE_WORD
PSM_CIRCLE_WORD
PSM_SINGLE_CHAR
PSM_SPARSE_TEXT
PSM_SPARSE_TEXT_OSD
PSM_COUNT

Definition at line 95 of file capi.h.

                                    { PSM_OSD_ONLY, PSM_AUTO_OSD, PSM_AUTO_ONLY, PSM_AUTO, PSM_SINGLE_COLUMN, PSM_SINGLE_BLOCK_VERT_TEXT,
                                      PSM_SINGLE_BLOCK, PSM_SINGLE_LINE, PSM_SINGLE_WORD, PSM_CIRCLE_WORD, PSM_SINGLE_CHAR, PSM_SPARSE_TEXT,
                                      PSM_SPARSE_TEXT_OSD, PSM_COUNT } TessPageSegMode;

◆ TessParagraphJustification

enum TessParagraphJustification

Enumerator
JUSTIFICATION_UNKNOWN
JUSTIFICATION_LEFT
JUSTIFICATION_CENTER
JUSTIFICATION_RIGHT

Definition at line 103 of file capi.h.

103 { JUSTIFICATION_UNKNOWN, JUSTIFICATION_LEFT, JUSTIFICATION_CENTER, JUSTIFICATION_RIGHT } TessParagraphJustification;

TessParagraphJustification

Definition: capi.h:103

JUSTIFICATION_UNKNOWN

Definition: capi.h:103

JUSTIFICATION_LEFT

Definition: capi.h:103

JUSTIFICATION_RIGHT

Definition: capi.h:103

JUSTIFICATION_CENTER

Definition: capi.h:103

◆ TessPolyBlockType

enum TessPolyBlockType

Enumerator
PT_UNKNOWN
PT_FLOWING_TEXT
PT_HEADING_TEXT
PT_PULLOUT_TEXT
PT_EQUATION
PT_INLINE_EQUATION
PT_TABLE
PT_VERTICAL_TEXT
PT_CAPTION_TEXT
PT_FLOWING_IMAGE
PT_HEADING_IMAGE
PT_PULLOUT_IMAGE
PT_HORZ_LINE
PT_VERT_LINE
PT_NOISE
PT_COUNT

Definition at line 99 of file capi.h.

                                    { PT_UNKNOWN, PT_FLOWING_TEXT, PT_HEADING_TEXT, PT_PULLOUT_TEXT, PT_EQUATION, PT_INLINE_EQUATION,
                                      PT_TABLE, PT_VERTICAL_TEXT, PT_CAPTION_TEXT, PT_FLOWING_IMAGE, PT_HEADING_IMAGE,
                                      PT_PULLOUT_IMAGE, PT_HORZ_LINE, PT_VERT_LINE, PT_NOISE, PT_COUNT } TessPolyBlockType;

◆ TessTextlineOrder

enum TessTextlineOrder

Enumerator
TEXTLINE_ORDER_LEFT_TO_RIGHT
TEXTLINE_ORDER_RIGHT_TO_LEFT
TEXTLINE_ORDER_TOP_TO_BOTTOM

Definition at line 105 of file capi.h.

105 { TEXTLINE_ORDER_LEFT_TO_RIGHT, TEXTLINE_ORDER_RIGHT_TO_LEFT, TEXTLINE_ORDER_TOP_TO_BOTTOM } TessTextlineOrder;

TEXTLINE_ORDER_TOP_TO_BOTTOM

Definition: capi.h:105

TEXTLINE_ORDER_RIGHT_TO_LEFT

Definition: capi.h:105

TessTextlineOrder

Definition: capi.h:105

TEXTLINE_ORDER_LEFT_TO_RIGHT

Definition: capi.h:105

◆ TessWritingDirection

enum TessWritingDirection

Enumerator
WRITING_DIRECTION_LEFT_TO_RIGHT
WRITING_DIRECTION_RIGHT_TO_LEFT
WRITING_DIRECTION_TOP_TO_BOTTOM

Definition at line 104 of file capi.h.

104 { WRITING_DIRECTION_LEFT_TO_RIGHT, WRITING_DIRECTION_RIGHT_TO_LEFT, WRITING_DIRECTION_TOP_TO_BOTTOM } TessWritingDirection;

TessWritingDirection

Definition: capi.h:104

WRITING_DIRECTION_LEFT_TO_RIGHT

Definition: capi.h:104

WRITING_DIRECTION_TOP_TO_BOTTOM

Definition: capi.h:104

WRITING_DIRECTION_RIGHT_TO_LEFT

Definition: capi.h:104

Function Documentation

◆ TessBaseAPIAdaptToWordStr()

TESS_API BOOL TESS_CALL TessBaseAPIAdaptToWordStr	(	TessBaseAPI *	handle,
		TessPageSegMode	mode,
		const char *	wordstr
	)

Definition at line 504 of file capi.cpp.

 {
     return handle->AdaptToWordStr(mode, wordstr) ? TRUE : FALSE;
 }

◆ TessBaseAPIAllWordConfidences()

TESS_API int* TESS_CALL TessBaseAPIAllWordConfidences ( TessBaseAPI * handle )

Definition at line 498 of file capi.cpp.

 {
     return handle->AllWordConfidences();
 }

◆ TessBaseAPIAnalyseLayout()

TESS_API TessPageIterator* TESS_CALL TessBaseAPIAnalyseLayout ( TessBaseAPI * handle )

Definition at line 428 of file capi.cpp.

 {
     return handle->AnalyseLayout();
 }

◆ TessBaseAPIClear()

TESS_API void TESS_CALL TessBaseAPIClear ( TessBaseAPI * handle )

Definition at line 510 of file capi.cpp.

 {
     handle->Clear();
 }

◆ TessBaseAPIClearAdaptiveClassifier()

TESS_API void TESS_CALL TessBaseAPIClearAdaptiveClassifier ( TessBaseAPI * handle )

Definition at line 342 of file capi.cpp.

 {
     handle->ClearAdaptiveClassifier();
 }

◆ TessBaseAPICreate()

TESS_API TessBaseAPI* TESS_CALL TessBaseAPICreate ( )

Definition at line 130 of file capi.cpp.

 {
     return new TessBaseAPI;
 }

◆ TessBaseAPIDelete()

TESS_API void TESS_CALL TessBaseAPIDelete ( TessBaseAPI * handle )

Definition at line 135 of file capi.cpp.

 {
     delete handle;
 }

◆ TessBaseAPIEnd()

TESS_API void TESS_CALL TessBaseAPIEnd ( TessBaseAPI * handle )

Definition at line 515 of file capi.cpp.

 {
     handle->End();
 }

◆ TessBaseAPIGetAvailableLanguagesAsVector()

TESS_API char** TESS_CALL TessBaseAPIGetAvailableLanguagesAsVector ( const TessBaseAPI * handle )

Definition at line 291 of file capi.cpp.

 {
     GenericVector<STRING> languages;
     handle->GetAvailableLanguagesAsVector(&languages);
     char** arr = new char*[languages.size() + 1];
     for (int index = 0; index < languages.size(); ++index)
         arr[index] = languages[index].strdup();
     arr[languages.size()] = nullptr;
     return arr;
 }

◆ TessBaseAPIGetBoolVariable()

TESS_API BOOL TESS_CALL TessBaseAPIGetBoolVariable	(	const TessBaseAPI *	handle,
		const char *	name,
		BOOL *	value
	)

Definition at line 195 of file capi.cpp.

 {
     bool boolValue;
     if (handle->GetBoolVariable(name, &boolValue))
     {
         *value = boolValue ? TRUE : FALSE;
         return TRUE;
     }
     else
     {
         return FALSE;
     }
 }

◆ TessBaseAPIGetBoxText()

TESS_API char* TESS_CALL TessBaseAPIGetBoxText	(	TessBaseAPI *	handle,
		int	page_number
	)

Definition at line 483 of file capi.cpp.

 {
     return handle->GetBoxText(page_number);
 }

◆ TessBaseAPIGetComponentImages()

TESS_API struct Boxa* TESS_CALL TessBaseAPIGetComponentImages	(	TessBaseAPI *	handle,
		const TessPageIteratorLevel	level,
		const BOOL	text_only,
		struct Pixa **	pixa,
		int **	blockids
	)

Definition at line 410 of file capi.cpp.

 {
     return handle->GetComponentImages(level, text_only != FALSE, pixa, blockids);
 }

◆ TessBaseAPIGetComponentImages1()

TESS_API struct Boxa* TESS_CALL TessBaseAPIGetComponentImages1	(	TessBaseAPI *	handle,
		const TessPageIteratorLevel	level,
		const BOOL	text_only,
		const BOOL	raw_image,
		const int	raw_padding,
		struct Pixa **	pixa,
		int **	blockids,
		int **	paraids
	)

Definition at line 416 of file capi.cpp.

 {
     return handle->GetComponentImages(level, text_only != FALSE, raw_image, raw_padding, pixa, blockids, paraids);
 }

◆ TessBaseAPIGetConnectedComponents()

TESS_API struct Boxa* TESS_CALL TessBaseAPIGetConnectedComponents	(	TessBaseAPI *	handle,
		struct Pixa **	cc
	)

Definition at line 405 of file capi.cpp.

 {
     return handle->GetConnectedComponents(cc);
 }

◆ TessBaseAPIGetDatapath()

TESS_API const char* TESS_CALL TessBaseAPIGetDatapath ( TessBaseAPI * handle )

Definition at line 170 of file capi.cpp.

 {
     return handle->GetDatapath();
 }

◆ TessBaseAPIGetDoubleVariable()

TESS_API BOOL TESS_CALL TessBaseAPIGetDoubleVariable	(	const TessBaseAPI *	handle,
		const char *	name,
		double *	value
	)

Definition at line 209 of file capi.cpp.

 {
     return handle->GetDoubleVariable(name, value) ? TRUE : FALSE;
 }

◆ TessBaseAPIGetHOCRText()

TESS_API char* TESS_CALL TessBaseAPIGetHOCRText	(	TessBaseAPI *	handle,
		int	page_number
	)

Definition at line 478 of file capi.cpp.

 {
     return handle->GetHOCRText(nullptr, page_number);
 }

◆ TessBaseAPIGetInitLanguagesAsString()

TESS_API const char* TESS_CALL TessBaseAPIGetInitLanguagesAsString ( const TessBaseAPI * handle )

Definition at line 275 of file capi.cpp.

 {
     return handle->GetInitLanguagesAsString();
 }

◆ TessBaseAPIGetInputImage()

TESS_API struct Pix* TESS_CALL TessBaseAPIGetInputImage ( TessBaseAPI * handle )

Definition at line 160 of file capi.cpp.

 {
     return handle->GetInputImage();
 }

◆ TessBaseAPIGetInputName()

TESS_API const char* TESS_CALL TessBaseAPIGetInputName ( TessBaseAPI * handle )

Definition at line 150 of file capi.cpp.

 {
     return handle->GetInputName();
 }

◆ TessBaseAPIGetIntVariable()

TESS_API BOOL TESS_CALL TessBaseAPIGetIntVariable	(	const TessBaseAPI *	handle,
		const char *	name,
		int *	value
	)

Definition at line 190 of file capi.cpp.

 {
     return handle->GetIntVariable(name, value) ? TRUE : FALSE;
 }

◆ TessBaseAPIGetIterator()

TESS_API TessResultIterator* TESS_CALL TessBaseAPIGetIterator ( TessBaseAPI * handle )

Definition at line 463 of file capi.cpp.

 {
     return handle->GetIterator();
 }

◆ TessBaseAPIGetLoadedLanguagesAsVector()

TESS_API char** TESS_CALL TessBaseAPIGetLoadedLanguagesAsVector ( const TessBaseAPI * handle )

Definition at line 280 of file capi.cpp.

 {
     GenericVector<STRING> languages;
     handle->GetLoadedLanguagesAsVector(&languages);
     char** arr = new char*[languages.size() + 1];
     for (int index = 0; index < languages.size(); ++index)
         arr[index] = languages[index].strdup();
     arr[languages.size()] = nullptr;
     return arr;
 }

◆ TessBaseAPIGetMutableIterator()

TESS_API TessMutableIterator* TESS_CALL TessBaseAPIGetMutableIterator ( TessBaseAPI * handle )

Definition at line 468 of file capi.cpp.

 {
     return handle->GetMutableIterator();
 }

◆ TessBaseAPIGetOpenCLDevice()

TESS_API size_t TESS_CALL TessBaseAPIGetOpenCLDevice	(	TessBaseAPI *	handle,
		void **	device
	)

Definition at line 140 of file capi.cpp.

 {
     return handle->getOpenCLDevice(device);
 }

◆ TessBaseAPIGetPageSegMode()

TESS_API TessPageSegMode TESS_CALL TessBaseAPIGetPageSegMode ( const TessBaseAPI * handle )

Definition at line 329 of file capi.cpp.

 {
     return handle->GetPageSegMode();
 }

◆ TessBaseAPIGetRegions()

TESS_API struct Boxa* TESS_CALL TessBaseAPIGetRegions	(	TessBaseAPI *	handle,
		struct Pixa **	pixa
	)

Definition at line 379 of file capi.cpp.

 {
     return handle->GetRegions(pixa);
 }

◆ TessBaseAPIGetSourceYResolution()

TESS_API int TESS_CALL TessBaseAPIGetSourceYResolution ( TessBaseAPI * handle )

Definition at line 165 of file capi.cpp.

 {
     return handle->GetSourceYResolution();
 }

◆ TessBaseAPIGetStringVariable()

TESS_API const char* TESS_CALL TessBaseAPIGetStringVariable	(	const TessBaseAPI *	handle,
		const char *	name
	)

Definition at line 214 of file capi.cpp.

 {
     return handle->GetStringVariable(name);
 }

◆ TessBaseAPIGetStrips()

TESS_API struct Boxa* TESS_CALL TessBaseAPIGetStrips	(	TessBaseAPI *	handle,
		struct Pixa **	pixa,
		int **	blockids
	)

Definition at line 395 of file capi.cpp.

 {
     return handle->GetStrips(pixa, blockids);
 }

◆ TessBaseAPIGetTextDirection()

TESS_API BOOL TESS_CALL TessBaseAPIGetTextDirection	(	TessBaseAPI *	handle,
		int *	out_offset,
		float *	out_slope
	)

Definition at line 525 of file capi.cpp.

 {
     return handle->GetTextDirection(out_offset, out_slope) ? TRUE : FALSE;
 }

◆ TessBaseAPIGetTextlines()

TESS_API struct Boxa* TESS_CALL TessBaseAPIGetTextlines	(	TessBaseAPI *	handle,
		struct Pixa **	pixa,
		int **	blockids
	)

Definition at line 384 of file capi.cpp.

 {
     return handle->GetTextlines(pixa, blockids);
 }

◆ TessBaseAPIGetTextlines1()

TESS_API struct Boxa* TESS_CALL TessBaseAPIGetTextlines1	(	TessBaseAPI *	handle,
		const BOOL	raw_image,
		const int	raw_padding,
		struct Pixa **	pixa,
		int **	blockids,
		int **	paraids
	)

Definition at line 389 of file capi.cpp.

 {
     return handle->GetTextlines(raw_image, raw_padding, pixa, blockids, paraids);
 }

◆ TessBaseAPIGetThresholdedImage()

TESS_API struct Pix* TESS_CALL TessBaseAPIGetThresholdedImage ( TessBaseAPI * handle )

Definition at line 374 of file capi.cpp.

 {
     return handle->GetThresholdedImage();
 }

◆ TessBaseAPIGetThresholdedImageScaleFactor()

TESS_API int TESS_CALL TessBaseAPIGetThresholdedImageScaleFactor ( const TessBaseAPI * handle )

Definition at line 423 of file capi.cpp.

 {
     return handle->GetThresholdedImageScaleFactor();
 }

◆ TessBaseAPIGetUnichar()

TESS_API const char* TESS_CALL TessBaseAPIGetUnichar	(	TessBaseAPI *	handle,
		int	unichar_id
	)

Definition at line 574 of file capi.cpp.

 {
     return handle->GetUnichar(unichar_id);
 }

◆ TessBaseAPIGetUNLVText()

TESS_API char* TESS_CALL TessBaseAPIGetUNLVText ( TessBaseAPI * handle )

Definition at line 488 of file capi.cpp.

 {
     return handle->GetUNLVText();
 }

◆ TessBaseAPIGetUTF8Text()

TESS_API char* TESS_CALL TessBaseAPIGetUTF8Text ( TessBaseAPI * handle )

Definition at line 473 of file capi.cpp.

 {
     return handle->GetUTF8Text();
 }

◆ TessBaseAPIGetWords()

TESS_API struct Boxa* TESS_CALL TessBaseAPIGetWords	(	TessBaseAPI *	handle,
		struct Pixa **	pixa
	)

Definition at line 400 of file capi.cpp.

 {
     return handle->GetWords(pixa);
 }

◆ TessBaseAPIInit1()

TESS_API int TESS_CALL TessBaseAPIInit1	(	TessBaseAPI *	handle,
		const char *	datapath,
		const char *	language,
		TessOcrEngineMode	oem,
		char **	configs,
		int	configs_size
	)

Definition at line 259 of file capi.cpp.

 {
     return handle->Init(datapath, language, oem, configs, configs_size, nullptr, nullptr, false);
 }

◆ TessBaseAPIInit2()

TESS_API int TESS_CALL TessBaseAPIInit2	(	TessBaseAPI *	handle,
		const char *	datapath,
		const char *	language,
		TessOcrEngineMode	oem
	)

Definition at line 265 of file capi.cpp.

 {
     return handle->Init(datapath, language, oem);
 }

◆ TessBaseAPIInit3()

TESS_API int TESS_CALL TessBaseAPIInit3	(	TessBaseAPI *	handle,
		const char *	datapath,
		const char *	language
	)

Definition at line 270 of file capi.cpp.

 {
     return handle->Init(datapath, language);
 }

◆ TessBaseAPIInit4()

TESS_API int TESS_CALL TessBaseAPIInit4	(	TessBaseAPI *	handle,
		const char *	datapath,
		const char *	language,
		TessOcrEngineMode	mode,
		char **	configs,
		int	configs_size,
		char **	vars_vec,
		char **	vars_values,
		size_t	vars_vec_size,
		BOOL	set_only_non_debug_params
	)

Definition at line 241 of file capi.cpp.

 {
     GenericVector<STRING> varNames;
     GenericVector<STRING> varValues;
     if (vars_vec != nullptr && vars_values != nullptr) {
         for (size_t i = 0; i < vars_vec_size; i++) {
             varNames.push_back(STRING(vars_vec[i]));
             varValues.push_back(STRING(vars_values[i]));
         }
     }
 
     return handle->Init(datapath, language, mode, configs, configs_size, &varNames, &varValues, set_only_non_debug_params);
 }

◆ TessBaseAPIInitForAnalysePage()

TESS_API void TESS_CALL TessBaseAPIInitForAnalysePage ( TessBaseAPI * handle )

Definition at line 309 of file capi.cpp.

 {
     handle->InitForAnalysePage();
 }

◆ TessBaseAPIInitLangMod()

TESS_API int TESS_CALL TessBaseAPIInitLangMod	(	TessBaseAPI *	handle,
		const char *	datapath,
		const char *	language
	)

Definition at line 303 of file capi.cpp.

 {
     return handle->InitLangMod(datapath, language);
 }

◆ TessBaseAPIIsValidWord()

TESS_API int TESS_CALL TessBaseAPIIsValidWord	(	TessBaseAPI *	handle,
		const char *	word
	)

Definition at line 520 of file capi.cpp.

 {
     return handle->IsValidWord(word);
 }

◆ TessBaseAPIMeanTextConf()

TESS_API int TESS_CALL TessBaseAPIMeanTextConf ( TessBaseAPI * handle )

Definition at line 493 of file capi.cpp.

 {
     return handle->MeanTextConf();
 }

◆ TessBaseAPIPrintVariables()

TESS_API void TESS_CALL TessBaseAPIPrintVariables	(	const TessBaseAPI *	handle,
		FILE *	fp
	)

Definition at line 219 of file capi.cpp.

 {
     handle->PrintVariables(fp);
 }

◆ TessBaseAPIPrintVariablesToFile()

TESS_API BOOL TESS_CALL TessBaseAPIPrintVariablesToFile	(	const TessBaseAPI *	handle,
		const char *	filename
	)

Definition at line 224 of file capi.cpp.

 {
     FILE* fp = fopen(filename, "w");
     if (fp != nullptr)
     {
         handle->PrintVariables(fp);
         fclose(fp);
         return TRUE;
     }
     return FALSE;
 }

◆ TessBaseAPIProcessPage()

TESS_API BOOL TESS_CALL TessBaseAPIProcessPage	(	TessBaseAPI *	handle,
		struct Pix *	pix,
		int	page_index,
		const char *	filename,
		const char *	retry_config,
		int	timeout_millisec,
		TessResultRenderer *	renderer
	)

Definition at line 454 of file capi.cpp.

 {
     if (handle->ProcessPage(pix, page_index, filename, retry_config, timeout_millisec, renderer))
         return TRUE;
     else
         return FALSE;
 }

◆ TessBaseAPIProcessPages()

TESS_API BOOL TESS_CALL TessBaseAPIProcessPages	(	TessBaseAPI *	handle,
		const char *	filename,
		const char *	retry_config,
		int	timeout_millisec,
		TessResultRenderer *	renderer
	)

Definition at line 445 of file capi.cpp.

 {
     if (handle->ProcessPages(filename, retry_config, timeout_millisec, renderer))
         return TRUE;
     else
         return FALSE;
 }

◆ TessBaseAPIReadConfigFile()

TESS_API void TESS_CALL TessBaseAPIReadConfigFile	(	TessBaseAPI *	handle,
		const char *	filename
	)

Definition at line 314 of file capi.cpp.

 {
     handle->ReadConfigFile(filename);
 }

◆ TessBaseAPIReadDebugConfigFile()

TESS_API void TESS_CALL TessBaseAPIReadDebugConfigFile	(	TessBaseAPI *	handle,
		const char *	filename
	)

Definition at line 319 of file capi.cpp.

 {
     handle->ReadDebugConfigFile(filename);
 }

◆ TessBaseAPIRecognize()

TESS_API int TESS_CALL TessBaseAPIRecognize	(	TessBaseAPI *	handle,
		ETEXT_DESC *	monitor
	)

Definition at line 433 of file capi.cpp.

 {
     return handle->Recognize(monitor);
 }

◆ TessBaseAPIRecognizeForChopTest()

TESS_API int TESS_CALL TessBaseAPIRecognizeForChopTest	(	TessBaseAPI *	handle,
		ETEXT_DESC *	monitor
	)

Definition at line 439 of file capi.cpp.

 {
     return handle->RecognizeForChopTest(monitor);
 }

◆ TessBaseAPIRect()

TESS_API char* TESS_CALL TessBaseAPIRect	(	TessBaseAPI *	handle,
		const unsigned char *	imagedata,
		int	bytes_per_pixel,
		int	bytes_per_line,
		int	left,
		int	top,
		int	width,
		int	height
	)

Definition at line 334 of file capi.cpp.

 {
     return handle->TesseractRect(imagedata, bytes_per_pixel, bytes_per_line, left, top, width, height);
 }

◆ TessBaseAPISetDebugVariable()

TESS_API BOOL TESS_CALL TessBaseAPISetDebugVariable	(	TessBaseAPI *	handle,
		const char *	name,
		const char *	value
	)

Definition at line 185 of file capi.cpp.

 {
     return handle->SetVariable(name, value) ? TRUE : FALSE;
 }

◆ TessBaseAPISetImage()

TESS_API void TESS_CALL TessBaseAPISetImage	(	TessBaseAPI *	handle,
		const unsigned char *	imagedata,
		int	width,
		int	height,
		int	bytes_per_pixel,
		int	bytes_per_line
	)

Definition at line 348 of file capi.cpp.

 {
     handle->SetImage(imagedata, width, height, bytes_per_pixel, bytes_per_line);
 }

◆ TessBaseAPISetImage2()

TESS_API void TESS_CALL TessBaseAPISetImage2	(	TessBaseAPI *	handle,
		struct Pix *	pix
	)

Definition at line 354 of file capi.cpp.

 {
     return handle->SetImage(pix);
 }

◆ TessBaseAPISetInputImage()

TESS_API void TESS_CALL TessBaseAPISetInputImage	(	TessBaseAPI *	handle,
		struct Pix *	pix
	)

Definition at line 155 of file capi.cpp.

 {
     handle->SetInputImage(pix);
 }

◆ TessBaseAPISetInputName()

TESS_API void TESS_CALL TessBaseAPISetInputName	(	TessBaseAPI *	handle,
		const char *	name
	)

Definition at line 145 of file capi.cpp.

 {
     handle->SetInputName(name);
 }

◆ TessBaseAPISetMinOrientationMargin()

TESS_API void TESS_CALL TessBaseAPISetMinOrientationMargin	(	TessBaseAPI *	handle,
		double	margin
	)

Definition at line 616 of file capi.cpp.

 {
     handle->set_min_orientation_margin(margin);
 }

◆ TessBaseAPISetOutputName()

TESS_API void TESS_CALL TessBaseAPISetOutputName	(	TessBaseAPI *	handle,
		const char *	name
	)

Definition at line 175 of file capi.cpp.

 {
     handle->SetOutputName(name);
 }

◆ TessBaseAPISetPageSegMode()

TESS_API void TESS_CALL TessBaseAPISetPageSegMode	(	TessBaseAPI *	handle,
		TessPageSegMode	mode
	)

Definition at line 324 of file capi.cpp.

 {
     handle->SetPageSegMode(mode);
 }

◆ TessBaseAPISetRectangle()

TESS_API void TESS_CALL TessBaseAPISetRectangle	(	TessBaseAPI *	handle,
		int	left,
		int	top,
		int	width,
		int	height
	)

Definition at line 364 of file capi.cpp.

 {
     handle->SetRectangle(left, top, width, height);
 }

◆ TessBaseAPISetSourceResolution()

TESS_API void TESS_CALL TessBaseAPISetSourceResolution	(	TessBaseAPI *	handle,
		int	ppi
	)

Definition at line 359 of file capi.cpp.

 {
     handle->SetSourceResolution(ppi);
 }

◆ TessBaseAPISetVariable()

TESS_API BOOL TESS_CALL TessBaseAPISetVariable	(	TessBaseAPI *	handle,
		const char *	name,
		const char *	value
	)

Definition at line 180 of file capi.cpp.

 {
     return handle->SetVariable(name, value) ? TRUE : FALSE;
 }

◆ TessBoxTextRendererCreate()

TESS_API TessResultRenderer* TESS_CALL TessBoxTextRendererCreate ( const char * outputbase )

Definition at line 80 of file capi.cpp.

 {
     return new TessBoxTextRenderer(outputbase);
 }

◆ TessChoiceIteratorConfidence()

TESS_API float TESS_CALL TessChoiceIteratorConfidence ( const TessChoiceIterator * handle )

Definition at line 818 of file capi.cpp.

 {
     return handle->Confidence();
 }

◆ TessChoiceIteratorDelete()

TESS_API void TESS_CALL TessChoiceIteratorDelete ( TessChoiceIterator * handle )

Definition at line 803 of file capi.cpp.

 {
     delete handle;
 }

◆ TessChoiceIteratorGetUTF8Text()

TESS_API const char* TESS_CALL TessChoiceIteratorGetUTF8Text ( const TessChoiceIterator * handle )

Definition at line 813 of file capi.cpp.

 {
     return handle->GetUTF8Text();
 }

◆ TessChoiceIteratorNext()

TESS_API BOOL TESS_CALL TessChoiceIteratorNext ( TessChoiceIterator * handle )

Definition at line 808 of file capi.cpp.

 {
     return handle->Next();
 }

◆ TessDeleteIntArray()

TESS_API void TESS_CALL TessDeleteIntArray ( int * arr )

Definition at line 42 of file capi.cpp.

 {
     delete [] arr;
 }

◆ TessDeleteResultRenderer()

TESS_API void TESS_CALL TessDeleteResultRenderer ( TessResultRenderer * renderer )

Definition at line 85 of file capi.cpp.

 {
     delete renderer;
 }

◆ TessDeleteText()

TESS_API void TESS_CALL TessDeleteText ( char * text )

Definition at line 30 of file capi.cpp.

 {
     delete [] text;
 }

◆ TessDeleteTextArray()

TESS_API void TESS_CALL TessDeleteTextArray ( char ** arr )

Definition at line 35 of file capi.cpp.

 {
     for (char** pos = arr; *pos != nullptr; ++pos)
         delete [] *pos;
     delete [] arr;
 }

◆ TessHOcrRendererCreate()

TESS_API TessResultRenderer* TESS_CALL TessHOcrRendererCreate ( const char * outputbase )

Definition at line 59 of file capi.cpp.

 {
     return new TessHOcrRenderer(outputbase);
 }

◆ TessHOcrRendererCreate2()

TESS_API TessResultRenderer* TESS_CALL TessHOcrRendererCreate2	(	const char *	outputbase,
		BOOL	font_info
	)

Definition at line 64 of file capi.cpp.

 {
     return new TessHOcrRenderer(outputbase, font_info);
 }

◆ TessMonitorCreate()

TESS_API ETEXT_DESC* TESS_CALL TessMonitorCreate ( )

Definition at line 823 of file capi.cpp.

 {
     return new ETEXT_DESC();
 }

◆ TessMonitorDelete()

TESS_API void TESS_CALL TessMonitorDelete ( ETEXT_DESC * monitor )

Definition at line 828 of file capi.cpp.

 {
     delete monitor;
 }

◆ TessMonitorGetCancelThis()

TESS_API void* TESS_CALL TessMonitorGetCancelThis ( ETEXT_DESC * monitor )

Definition at line 843 of file capi.cpp.

 {
     return monitor->cancel_this;
 }

◆ TessMonitorGetProgress()

TESS_API int TESS_CALL TessMonitorGetProgress ( ETEXT_DESC * monitor )

Definition at line 853 of file capi.cpp.

 {
     return monitor->progress;
 }

◆ TessMonitorSetCancelFunc()

TESS_API void TESS_CALL TessMonitorSetCancelFunc	(	ETEXT_DESC *	monitor,
		TessCancelFunc	cancelFunc
	)

Definition at line 833 of file capi.cpp.

 {
     monitor->cancel = cancelFunc;
 }

◆ TessMonitorSetCancelThis()

TESS_API void TESS_CALL TessMonitorSetCancelThis	(	ETEXT_DESC *	monitor,
		void *	cancelThis
	)

Definition at line 838 of file capi.cpp.

 {
     monitor->cancel_this = cancelThis;
 }

◆ TessMonitorSetDeadlineMSecs()

TESS_API void TESS_CALL TessMonitorSetDeadlineMSecs	(	ETEXT_DESC *	monitor,
		int	deadline
	)

Definition at line 858 of file capi.cpp.

 {
     monitor->set_deadline_msecs(deadline);
 }

◆ TessMonitorSetProgressFunc()

TESS_API void TESS_CALL TessMonitorSetProgressFunc	(	ETEXT_DESC *	monitor,
		TessProgressFunc	progressFunc
	)

Definition at line 848 of file capi.cpp.

 {
     monitor->progress_callback2 = progressFunc;
 }

◆ TessPageIteratorBaseline()

TESS_API BOOL TESS_CALL TessPageIteratorBaseline	(	const TessPageIterator *	handle,
		TessPageIteratorLevel	level,
		int *	x1,
		int *	y1,
		int *	x2,
		int *	y2
	)

Definition at line 686 of file capi.cpp.

 {
     return handle->Baseline(level, x1, y1, x2, y2) ? TRUE : FALSE;
 }

◆ TessPageIteratorBegin()

TESS_API void TESS_CALL TessPageIteratorBegin ( TessPageIterator * handle )

Definition at line 643 of file capi.cpp.

 {
     handle->Begin();
 }

◆ TessPageIteratorBlockType()

TESS_API TessPolyBlockType TESS_CALL TessPageIteratorBlockType ( const TessPageIterator * handle )

Definition at line 670 of file capi.cpp.

 {
     return handle->BlockType();
 }

◆ TessPageIteratorBoundingBox()

TESS_API BOOL TESS_CALL TessPageIteratorBoundingBox	(	const TessPageIterator *	handle,
		TessPageIteratorLevel	level,
		int *	left,
		int *	top,
		int *	right,
		int *	bottom
	)

Definition at line 664 of file capi.cpp.

 {
     return handle->BoundingBox(level, left, top, right, bottom) ? TRUE : FALSE;
 }

◆ TessPageIteratorCopy()

TESS_API TessPageIterator* TESS_CALL TessPageIteratorCopy ( const TessPageIterator * handle )

Definition at line 638 of file capi.cpp.

 {
     return new TessPageIterator(*handle);
 }

◆ TessPageIteratorDelete()

TESS_API void TESS_CALL TessPageIteratorDelete ( TessPageIterator * handle )

Definition at line 633 of file capi.cpp.

 {
     delete handle;
 }

◆ TessPageIteratorGetBinaryImage()

TESS_API struct Pix* TESS_CALL TessPageIteratorGetBinaryImage	(	const TessPageIterator *	handle,
		TessPageIteratorLevel	level
	)

Definition at line 675 of file capi.cpp.

 {
     return handle->GetBinaryImage(level);
 }

◆ TessPageIteratorGetImage()

TESS_API struct Pix* TESS_CALL TessPageIteratorGetImage	(	const TessPageIterator *	handle,
		TessPageIteratorLevel	level,
		int	padding,
		struct Pix *	original_image,
		int *	left,
		int *	top
	)

Definition at line 680 of file capi.cpp.

 {
     return handle->GetImage(level, padding, original_image, left, top);
 }

◆ TessPageIteratorIsAtBeginningOf()

TESS_API BOOL TESS_CALL TessPageIteratorIsAtBeginningOf	(	const TessPageIterator *	handle,
		TessPageIteratorLevel	level
	)

Definition at line 653 of file capi.cpp.

 {
     return handle->IsAtBeginningOf(level) ? TRUE : FALSE;
 }

◆ TessPageIteratorIsAtFinalElement()

TESS_API BOOL TESS_CALL TessPageIteratorIsAtFinalElement	(	const TessPageIterator *	handle,
		TessPageIteratorLevel	level,
		TessPageIteratorLevel	element
	)

Definition at line 658 of file capi.cpp.

 {
     return handle->IsAtFinalElement(level, element) ? TRUE : FALSE;
 }

◆ TessPageIteratorNext()

TESS_API BOOL TESS_CALL TessPageIteratorNext	(	TessPageIterator *	handle,
		TessPageIteratorLevel	level
	)

Definition at line 648 of file capi.cpp.

 {
     return handle->Next(level) ? TRUE : FALSE;
 }

◆ TessPageIteratorOrientation()

TESS_API void TESS_CALL TessPageIteratorOrientation	(	TessPageIterator *	handle,
		TessOrientation *	orientation,
		TessWritingDirection *	writing_direction,
		TessTextlineOrder *	textline_order,
		float *	deskew_angle
	)

Definition at line 692 of file capi.cpp.

 {
     handle->Orientation(orientation, writing_direction, textline_order, deskew_angle);
 }

◆ TessPageIteratorParagraphInfo()

TESS_API void TESS_CALL TessPageIteratorParagraphInfo	(	TessPageIterator *	handle,
		TessParagraphJustification *	justification,
		BOOL *	is_list_item,
		BOOL *	is_crown,
		int *	first_line_indent
	)

Definition at line 699 of file capi.cpp.

 {
     bool bool_is_list_item, bool_is_crown;
     handle->ParagraphInfo(justification, &bool_is_list_item, &bool_is_crown, first_line_indent);
     if (is_list_item)
         *is_list_item = bool_is_list_item ? TRUE : FALSE;
     if (is_crown)
         *is_crown = bool_is_crown ? TRUE : FALSE;
 }

◆ TessPDFRendererCreate()

TESS_API TessResultRenderer* TESS_CALL TessPDFRendererCreate	(	const char *	outputbase,
		const char *	datadir,
		BOOL	textonly
	)

Definition at line 69 of file capi.cpp.

 {
     return new TessPDFRenderer(outputbase, datadir, textonly);
 }

◆ TessResultIteratorConfidence()

TESS_API float TESS_CALL TessResultIteratorConfidence	(	const TessResultIterator *	handle,
		TessPageIteratorLevel	level
	)

Definition at line 746 of file capi.cpp.

 {
     return handle->Confidence(level);
 }

◆ TessResultIteratorCopy()

TESS_API TessResultIterator* TESS_CALL TessResultIteratorCopy ( const TessResultIterator * handle )

Definition at line 716 of file capi.cpp.

 {
     return new TessResultIterator(*handle);
 }

◆ TessResultIteratorDelete()

TESS_API void TESS_CALL TessResultIteratorDelete ( TessResultIterator * handle )

Definition at line 711 of file capi.cpp.

 {
     delete handle;
 }

◆ TessResultIteratorGetChoiceIterator()

TESS_API TessChoiceIterator* TESS_CALL TessResultIteratorGetChoiceIterator ( const TessResultIterator * handle )

Definition at line 731 of file capi.cpp.

 {
     return new TessChoiceIterator(*handle);
 }

◆ TessResultIteratorGetPageIterator()

TESS_API TessPageIterator* TESS_CALL TessResultIteratorGetPageIterator ( TessResultIterator * handle )

Definition at line 721 of file capi.cpp.

 {
     return handle;
 }

◆ TessResultIteratorGetPageIteratorConst()

TESS_API const TessPageIterator* TESS_CALL TessResultIteratorGetPageIteratorConst ( const TessResultIterator * handle )

Definition at line 726 of file capi.cpp.

 {
     return handle;
 }

◆ TessResultIteratorGetUTF8Text()

TESS_API char* TESS_CALL TessResultIteratorGetUTF8Text	(	const TessResultIterator *	handle,
		TessPageIteratorLevel	level
	)

Definition at line 741 of file capi.cpp.

 {
     return handle->GetUTF8Text(level);
 }

◆ TessResultIteratorNext()

TESS_API BOOL TESS_CALL TessResultIteratorNext	(	TessResultIterator *	handle,
		TessPageIteratorLevel	level
	)

Definition at line 736 of file capi.cpp.

 {
     return handle->Next(level);
 }

◆ TessResultIteratorSymbolIsDropcap()

TESS_API BOOL TESS_CALL TessResultIteratorSymbolIsDropcap ( const TessResultIterator * handle )

Definition at line 798 of file capi.cpp.

 {
     return handle->SymbolIsDropcap() ? TRUE : FALSE;
 }

◆ TessResultIteratorSymbolIsSubscript()

TESS_API BOOL TESS_CALL TessResultIteratorSymbolIsSubscript ( const TessResultIterator * handle )

Definition at line 793 of file capi.cpp.

 {
     return handle->SymbolIsSubscript() ? TRUE : FALSE;
 }

◆ TessResultIteratorSymbolIsSuperscript()

TESS_API BOOL TESS_CALL TessResultIteratorSymbolIsSuperscript ( const TessResultIterator * handle )

Definition at line 788 of file capi.cpp.

 {
     return handle->SymbolIsSuperscript() ? TRUE : FALSE;
 }

◆ TessResultIteratorWordFontAttributes()

TESS_API const char* TESS_CALL TessResultIteratorWordFontAttributes	(	const TessResultIterator *	handle,
		BOOL *	is_bold,
		BOOL *	is_italic,
		BOOL *	is_underlined,
		BOOL *	is_monospace,
		BOOL *	is_serif,
		BOOL *	is_smallcaps,
		int *	pointsize,
		int *	font_id
	)

Definition at line 756 of file capi.cpp.

 {
     bool bool_is_bold, bool_is_italic, bool_is_underlined, bool_is_monospace, bool_is_serif, bool_is_smallcaps;
     const char* ret = handle->WordFontAttributes(&bool_is_bold, &bool_is_italic, &bool_is_underlined, &bool_is_monospace, &bool_is_serif,
                                                  &bool_is_smallcaps, pointsize, font_id);
     if (is_bold)
         *is_bold = bool_is_bold ? TRUE : FALSE;
     if (is_italic)
         *is_italic = bool_is_italic ? TRUE : FALSE;
     if (is_underlined)
         *is_underlined = bool_is_underlined ? TRUE : FALSE;
     if (is_monospace)
         *is_monospace = bool_is_monospace ? TRUE : FALSE;
     if (is_serif)
         *is_serif = bool_is_serif ? TRUE : FALSE;
     if (is_smallcaps)
         *is_smallcaps = bool_is_smallcaps ? TRUE : FALSE;
     return ret;
 }

◆ TessResultIteratorWordIsFromDictionary()

TESS_API BOOL TESS_CALL TessResultIteratorWordIsFromDictionary ( const TessResultIterator * handle )

Definition at line 778 of file capi.cpp.

 {
     return handle->WordIsFromDictionary() ? TRUE : FALSE;
 }

◆ TessResultIteratorWordIsNumeric()

TESS_API BOOL TESS_CALL TessResultIteratorWordIsNumeric ( const TessResultIterator * handle )

Definition at line 783 of file capi.cpp.

 {
     return handle->WordIsNumeric() ? TRUE : FALSE;
 }

◆ TessResultIteratorWordRecognitionLanguage()

TESS_API const char* TESS_CALL TessResultIteratorWordRecognitionLanguage ( const TessResultIterator * handle )

Definition at line 751 of file capi.cpp.

 {
     return handle->WordRecognitionLanguage();
 }

◆ TessResultRendererAddImage()

TESS_API BOOL TESS_CALL TessResultRendererAddImage	(	TessResultRenderer *	renderer,
		TessBaseAPI *	api
	)

Definition at line 105 of file capi.cpp.

 {
     return renderer->AddImage(api);
 }

◆ TessResultRendererBeginDocument()

TESS_API BOOL TESS_CALL TessResultRendererBeginDocument	(	TessResultRenderer *	renderer,
		const char *	title
	)

Definition at line 100 of file capi.cpp.

 {
     return renderer->BeginDocument(title);
 }

◆ TessResultRendererEndDocument()

TESS_API BOOL TESS_CALL TessResultRendererEndDocument ( TessResultRenderer * renderer )

Definition at line 110 of file capi.cpp.

 {
     return renderer->EndDocument();
 }

◆ TessResultRendererExtention()

TESS_API const char* TESS_CALL TessResultRendererExtention ( TessResultRenderer * renderer )

Definition at line 115 of file capi.cpp.

 {
     return renderer->file_extension();
 }

◆ TessResultRendererImageNum()

TESS_API int TESS_CALL TessResultRendererImageNum ( TessResultRenderer * renderer )

Definition at line 125 of file capi.cpp.

 {
     return renderer->imagenum();
 }

◆ TessResultRendererInsert()

TESS_API void TESS_CALL TessResultRendererInsert	(	TessResultRenderer *	renderer,
		TessResultRenderer *	next
	)

Definition at line 90 of file capi.cpp.

 {
     renderer->insert(next);
 }

◆ TessResultRendererNext()

TESS_API TessResultRenderer* TESS_CALL TessResultRendererNext ( TessResultRenderer * renderer )

Definition at line 95 of file capi.cpp.

 {
     return renderer->next();
 }

◆ TessResultRendererTitle()

TESS_API const char* TESS_CALL TessResultRendererTitle ( TessResultRenderer * renderer )

Definition at line 120 of file capi.cpp.

 {
     return renderer->title();
 }

◆ TessTextRendererCreate()

TESS_API TessResultRenderer* TESS_CALL TessTextRendererCreate ( const char * outputbase )

Definition at line 54 of file capi.cpp.

 {
     return new TessTextRenderer(outputbase);
 }

◆ TessUnlvRendererCreate()

TESS_API TessResultRenderer* TESS_CALL TessUnlvRendererCreate ( const char * outputbase )

Definition at line 75 of file capi.cpp.

 {
     return new TessUnlvRenderer(outputbase);
 }

◆ TessVersion()

TESS_API const char* TESS_CALL TessVersion ( )

Definition at line 25 of file capi.cpp.

 {
     return TessBaseAPI::Version();
 }

Macros

Typedefs

Enumerations

Functions

Macro Definition Documentation

◆ BOOL

◆ FALSE

◆ TESS_CALL

◆ TRUE

Typedef Documentation

◆ ETEXT_DESC

◆ TessBaseAPI

◆ TessBoxTextRenderer

◆ TessCancelFunc

◆ TessChoiceIterator

◆ TessHOcrRenderer

◆ TessMutableIterator

◆ TessOcrEngineMode

◆ TessOrientation

◆ TessPageIterator

◆ TessPageIteratorLevel

◆ TessPageSegMode

◆ TessParagraphJustification

◆ TessPDFRenderer

◆ TessPolyBlockType

◆ TessProgressFunc

◆ TessResultIterator

◆ TessResultRenderer

◆ TessTextlineOrder

◆ TessTextRenderer

◆ TessUnlvRenderer

◆ TessWritingDirection

Enumeration Type Documentation

◆ TessOcrEngineMode

◆ TessOrientation

◆ TessPageIteratorLevel

◆ TessPageSegMode

◆ TessParagraphJustification

◆ TessPolyBlockType

◆ TessTextlineOrder

◆ TessWritingDirection

Function Documentation

◆ TessBaseAPIAdaptToWordStr()

◆ TessBaseAPIAllWordConfidences()

◆ TessBaseAPIAnalyseLayout()

◆ TessBaseAPIClear()

◆ TessBaseAPIClearAdaptiveClassifier()

◆ TessBaseAPICreate()

◆ TessBaseAPIDelete()

◆ TessBaseAPIEnd()

◆ TessBaseAPIGetAvailableLanguagesAsVector()

◆ TessBaseAPIGetBoolVariable()

◆ TessBaseAPIGetBoxText()

◆ TessBaseAPIGetComponentImages()

◆ TessBaseAPIGetComponentImages1()

◆ TessBaseAPIGetConnectedComponents()

◆ TessBaseAPIGetDatapath()

◆ TessBaseAPIGetDoubleVariable()

◆ TessBaseAPIGetHOCRText()

◆ TessBaseAPIGetInitLanguagesAsString()

◆ TessBaseAPIGetInputImage()

◆ TessBaseAPIGetInputName()

◆ TessBaseAPIGetIntVariable()

◆ TessBaseAPIGetIterator()

◆ TessBaseAPIGetLoadedLanguagesAsVector()

◆ TessBaseAPIGetMutableIterator()

◆ TessBaseAPIGetOpenCLDevice()

◆ TessBaseAPIGetPageSegMode()

◆ TessBaseAPIGetRegions()

◆ TessBaseAPIGetSourceYResolution()

◆ TessBaseAPIGetStringVariable()

◆ TessBaseAPIGetStrips()

◆ TessBaseAPIGetTextDirection()

◆ TessBaseAPIGetTextlines()

◆ TessBaseAPIGetTextlines1()

◆ TessBaseAPIGetThresholdedImage()

◆ TessBaseAPIGetThresholdedImageScaleFactor()

◆ TessBaseAPIGetUnichar()

◆ TessBaseAPIGetUNLVText()

◆ TessBaseAPIGetUTF8Text()