imgutils v0.1.0 ImgUtils.Formats.PPM View Source
PPM image encoding
Usage
Encoding
image = File.read!("image.jpeg")
{:ok, decoded, props} = Jaypeg.decode(image)
encoded = ImgUtils.Formats.PPM.encode(decoded, props[:width], props[:height])
File.write!("image.ppm", encoded)
Link to this section Summary
Functions
Encode image using PPM format
Link to this section Functions
Link to this function
encode(content, width, height)
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encode(content, width, height)
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encode(binary(), pos_integer(), pos_integer()) :: binary()
encode(binary(), pos_integer(), pos_integer()) :: binary()
Encode image using PPM format
Examples
iex> ImgUtils.Formats.PPM.encode(<<255, 0, 0>>, 1, 1) <<80, 54, 10, 49, 32, 49, 10, 50, 53, 53, 10, 255, 0, 0>>