Struct image::jpeg::JPEGDecoder [] [src]

pub struct JPEGDecoder<R> {
    // some fields omitted
}
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JPEG decoder

Methods

impl<R: Read> JPEGDecoder<R>
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Create a new decoder that decodes from the stream r

Trait Implementations

impl<R: Read> ImageDecoder for JPEGDecoder<R>
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Returns a tuple containing the width and height of the image

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Returns the color type of the image e.g. RGB(8) (8bit RGB)

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Returns the length in bytes of one decoded row of the image

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Reads one row from the image into buf and returns the row index

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Decodes the entire image and return it as a Vector

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Returns true if the image is animated

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Returns the frames of the image Read more

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Decodes a specific region of the image, represented by the rectangle starting from x and y and having length and width Read more