PDF v0.2.2 Pdf.Images.JPEG View Source

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Functions

Decodes an image and returns the bit depth, height, width and colour channels

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Decodes an image and returns the bit depth, height, width and colour channels

Examples:

> Pdf.Image.JPEG.decode("path/to/image.jpg")
{:ok, {8, 75, 100, 3}) # 8 bits, height: 75px, width: 100px, channels: 3 (RGB)
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parse_image_data(arg1, arg2)

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