Function aspasia::detect_format_by_content_with_encoding

pub fn detect_format_by_content_with_encoding(
    path: impl AsRef<Path>,
    encoding: Option<&'static Encoding>
) -> Result<Format, Error>

Attempt to detect subtitle format from file contents, using specified encoding to read file

Errors

• Returns Error::FileIoError if an error results while attempting to open the file for content detection.
• Returns Error::FormatUnknownError if unable to conclusively determine a single format.