module ChunkyPNG::Canvas::PNGEncoding

def encode_png_str_scanline_none(stream, pos, prev_pos, line_width, pixel_size)

Returns:
  • (void) -

Parameters:
  • pixel_size (Integer) -- The number of bytes used per pixel.
  • line_width (Integer) -- The number of bytes in this scanline, without counting the filtering
  • prev_pos (Integer, nil) -- The starting position of the previous scanline. nil if
  • pos (Integer) -- The starting position of the scanline.
  • stream (String) -- The pixelstream to work on. This string will be modified. 
def encode_png_str_scanline_none(stream, pos, prev_pos, line_width, pixel_size)
  # noop - this method shouldn't get called at all.
end