Class: Dimscan::PNGScanner

Inherits:
BaseScanner show all
Defined in:
lib/dimscan/png_scanner.rb

Overview

Scans dimensions from a PNG image

Constant Summary collapse

IHDR = 
[0x49, 0x48, 0x44, 0x52]

Method Summary

Methods inherited from BaseScanner

#initialize, #scan_dimensions

Constructor Details

This class inherits a constructor from Dimscan::BaseScanner