OCRPageExA

OCR, rendering, DLL

Description

Applies the same single-page OCR layer as OCRPageEx through the DLL narrow-string convention

Syntax

int DLOCRPageExA(int InstanceID, int Page, double DPI, const char* Language,
  const char* FontName, double MinConfidence, int Options);

Return values

Returns 1 when the result is applied, the page is skipped, or no word meets the threshold; returns 0 when rendering, provider execution, result validation, layer writing, or cancellation prevents completion

Remarks

Input strings are decoded with the instance ANSI-to-wide conversion configuration; use the wide entry point to pass Unicode independently of that configuration

See also

OCRPageEx, OCRDocumentEx, ApplyOCRTextLayerEx, ConfigureTesseractOCR