Sha256: 513850c90c84a7f387a5a1fc6852b055741385398225d2da4277a8b203f073b7
Contents?: true
Size: 568 Bytes
Versions: 32
Compression:
Stored size: 568 Bytes
Contents
class FormatParser::PSDParser
include FormatParser::IOUtils
PSD_HEADER = [0x38, 0x42, 0x50, 0x53]
def call(io)
io = FormatParser::IOConstraint.new(io)
magic_bytes = safe_read(io, 4).unpack('C4')
return unless magic_bytes == PSD_HEADER
# We can be reasonably certain this is a PSD so we grab the height
# and width bytes
w, h = safe_read(io, 22).unpack('x10N2')
FormatParser::Image.new(
format: :psd,
width_px: w,
height_px: h,
)
end
FormatParser.register_parser self, natures: :image, formats: :psd
end
Version data entries
32 entries across 32 versions & 1 rubygems