Module nannou::image

Items related to working with images. Currently, this module simply re-exports the renown image crate which supports reading and writing PNG, JPEG, GIF, WEBP, BMP and more.

Modules

• bmpDeprecated
  Decoding and Encoding of BMP Images
• buffer
  Iterators and other auxiliary structure for the ImageBuffer type.
• codecs
  Encoding and decoding for various image file formats.
• ddsDeprecated
  Decoding of DDS images
• dxtDeprecated
  Decoding of DXT (S3TC) compression
• error
  Contains detailed error representation.
• farbfeldDeprecated
  Decoding of farbfeld images
• flat
  Image representations for ffi.
• gifDeprecated
  Decoding of GIF Images
• hdrDeprecated
  Decoding of Radiance HDR Images
• icoDeprecated
  Decoding and Encoding of ICO files
• imageops
  Image Processing Functions
• io
  Input and output of images.
• jpegDeprecated
  Decoding and Encoding of JPEG Images
• math
  Mathematical helper functions and types.
• pngDeprecated
  Decoding and Encoding of PNG Images
• pnmDeprecated
  Decoding and Encoding of netpbm image formats (pbm, pgm, ppm and pam)
• tgaDeprecated
  Decoding and Encoding of TGA Images
• tiffDeprecated
  Decoding and Encoding of TIFF Images
• webpDeprecated
  Decoding of WebP Images

Structs

• Bgr
  BGR colors
• Bgra
  BGR colors + alpha channel
• Delay
  The delay of a frame relative to the previous one.
• FlatSamples
  A flat buffer over a (multi channel) image.
• Frame
  A single animation frame
• Frames
  An implementation dependent iterator, reading the frames as requested
• ImageBuffer
  Generic image buffer
• Luma
  Grayscale colors
• LumaA
  Grayscale colors + alpha channel
• Pixels
  Immutable pixel iterator
• Progress
  Represents the progress of an image operation.
• Rgb
  RGB colors
• Rgba
  RGB colors + alpha channel
• SubImage
  A View into another image

Enums

• ColorType
  An enumeration over supported color types and bit depths
• DynamicImage
  A Dynamic Image
• ExtendedColorType
  An enumeration of color types encountered in image formats.
• ImageError
  The generic error type for image operations.
• ImageFormat
  An enumeration of supported image formats. Not all formats support both encoding and decoding.
• ImageOutputFormat
  An enumeration of supported image formats for encoding.

Traits

• AnimationDecoder
  AnimationDecoder trait
• EncodableLayout
  Types which are safe to treat as an immutable byte slice in a pixel layout for image encoding.
• GenericImage
  A trait for manipulating images.
• GenericImageView
  Trait to inspect an image.
• ImageDecoder
  The trait that all decoders implement
• ImageDecoderExt
  Specialized image decoding not be supported by all formats
• ImageEncoder
  The trait all encoders implement
• Pixel
  A generalized pixel.
• Primitive
  Primitive trait from old stdlib

Functions

• guess_format
  Guess image format from memory block
• image_dimensions
  Read the dimensions of the image located at the specified path. This is faster than fully loading the image and then getting its dimensions.
• load
  Create a new image from a Reader
• load_from_memory
  Create a new image from a byte slice
• load_from_memory_with_format
  Create a new image from a byte slice
• open
  Open the image located at the path specified. The image’s format is determined from the path’s file extension.
• save_buffer
  Saves the supplied buffer to a file at the path specified.
• save_buffer_with_format
  Saves the supplied buffer to a file at the path specified in the specified format.

Type Aliases

• GrayAlphaImage
  Sendable grayscale + alpha channel image buffer
• GrayImage
  Sendable grayscale image buffer
• ImageResult
  Result of an image decoding/encoding process
• RgbImage
  Sendable Rgb image buffer
• RgbaImage
  Sendable Rgb + alpha channel image buffer