Module photon_rs::monochrome

Monochrome-related effects and greyscaling/duotoning.

Functions

__wasm_bindgen_generated_b_grayscale

Convert an image to grayscale by setting a pixel’s 3 RGB values to the Blue channel’s value.

__wasm_bindgen_generated_decompose_max

Uses a max. decomposition algorithm to convert an image to greyscale.

__wasm_bindgen_generated_decompose_min

Uses a min. decomposition algorithm to convert an image to greyscale.

__wasm_bindgen_generated_desaturate

Desaturate an image by getting the min/max of each pixel’s RGB values.

__wasm_bindgen_generated_g_grayscale

Convert an image to grayscale by setting a pixel’s 3 RGB values to the Green channel’s value.

__wasm_bindgen_generated_grayscale

Convert an image to grayscale using the conventional averaging algorithm.

__wasm_bindgen_generated_grayscale_human_corrected

Convert an image to grayscale with a human corrected factor, to account for human vision.

__wasm_bindgen_generated_grayscale_shades

Employ only a limited number of gray shades in an image.

__wasm_bindgen_generated_monochrome

Apply a monochrome effect of a certain colour.

__wasm_bindgen_generated_r_grayscale

Convert an image to grayscale by setting a pixel’s 3 RGB values to the Red channel’s value.

__wasm_bindgen_generated_sepia

Convert an image to sepia.

__wasm_bindgen_generated_single_channel_grayscale

Convert an image to grayscale by setting a pixel’s 3 RGB values to a chosen channel’s value.

__wasm_bindgen_generated_threshold

Threshold an image using a standard thresholding algorithm.

b_grayscale

Convert an image to grayscale by setting a pixel’s 3 RGB values to the Blue channel’s value.

decompose_max

Uses a max. decomposition algorithm to convert an image to greyscale.

decompose_min

Uses a min. decomposition algorithm to convert an image to greyscale.

desaturate

Desaturate an image by getting the min/max of each pixel’s RGB values.

g_grayscale

Convert an image to grayscale by setting a pixel’s 3 RGB values to the Green channel’s value.

grayscale

Convert an image to grayscale using the conventional averaging algorithm.

grayscale_human_corrected

Convert an image to grayscale with a human corrected factor, to account for human vision.

grayscale_shades

Employ only a limited number of gray shades in an image.

monochrome

Apply a monochrome effect of a certain colour.

r_grayscale

Convert an image to grayscale by setting a pixel’s 3 RGB values to the Red channel’s value.

sepia

Convert an image to sepia.

single_channel_grayscale

Convert an image to grayscale by setting a pixel’s 3 RGB values to a chosen channel’s value.

threshold

Threshold an image using a standard thresholding algorithm.