screen.screen.ocr_file
Declaration
lua
screen.ocr_file(path [, lang])Description
OCR an image file directly (bypasses screen capture).
Parameters
| Name | Type | Required | Default | Description |
|---|---|---|---|---|
path | string | Required | — | Image file path (resolved via VNTResolvePath) |
lang | string | Optional | "eng" | OCR language |
Return Values
| Type | Description |
|---|---|
| table | Array of line strings |
| nil | nil + error |
Example
lua
local lines = screen.ocr_file("screenshot.png")