struct FastImage::JPEG

Defined in:

fastimage/meta/jpeg.cr

Constant Summary

COM_MARKER = 254
EOI_MARKER = 217
MAGICK = [SEPARATOR, SOI_MARKER]
RST_0_MARKER = 208
RST_7_MARKER = 215
SEPARATOR = 255
SOF_0_MARKER = 192
SOF_2_MARKER = 194
SOI_MARKER = 216
SOS_MARKER = 218

Instance Method Summary

Instance methods inherited from struct FastImage::Meta

dimensions dimensions, height : UInt32 | Nil height, initial_pos : Int32 initial_pos, width : UInt32 | Nil width

Constructor methods inherited from struct FastImage::Meta

new(io : IO, initial_pos : Int32 = 0)
new new

Instance Method Detail

def type #

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