Struct OcrArgs 

pub struct OcrArgs {
    pub input: PathBuf,
    pub pages: Option<String>,
    pub lang: Option<String>,
    pub dpi: Option<f32>,
    pub output: Option<PathBuf>,
    pub password: Option<String>,
}

Fields

input: PathBuf

PDF file to recognise, typically a scan

pages: Option<String>

Pages to recognise, e.g. “1-3” (default: all)

lang: Option<String>

Tesseract language codes joined with “+”, e.g. “eng” or “pol+eng” (default: eng); missing ones are fetched with ocr-install

dpi: Option<f32>

Resolution pages are rasterised at before recognition (default: 300)

output: Option<PathBuf>

Where to write a copy of the PDF with the recognised text added as an invisible layer, so that it can be searched and selected (may be the input file)

password: Option<String>

Password, if the file is encrypted

Trait Implementations

impl Args for OcrArgs

fn group_id() -> Option<Id>

Report the ArgGroup::id for this set of arguments

fn augment_args<'b>(__clap_app: Command) -> Command

Append to Command so it can instantiate Self via FromArgMatches::from_arg_matches_mut

fn augment_args_for_update<'b>(__clap_app: Command) -> Command

Append to Command so it can instantiate self via FromArgMatches::update_from_arg_matches_mut

impl Debug for OcrArgs

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for OcrArgs

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl FromArgMatches for OcrArgs

fn from_arg_matches(__clap_arg_matches: &ArgMatches) -> Result<Self, Error>

Instantiate Self from ArgMatches, parsing the arguments as needed.

fn from_arg_matches_mut( __clap_arg_matches: &mut ArgMatches, ) -> Result<Self, Error>

Instantiate Self from ArgMatches, parsing the arguments as needed.

fn update_from_arg_matches( &mut self, __clap_arg_matches: &ArgMatches, ) -> Result<(), Error>

Assign values from ArgMatches to self.

fn update_from_arg_matches_mut( &mut self, __clap_arg_matches: &mut ArgMatches, ) -> Result<(), Error>

Assign values from ArgMatches to self.

impl JsonSchema for OcrArgs

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.