Top 9 Examples of "save-pixels in functional component" in JavaScript
Dive into secure and efficient coding practices with our curated list of the top 10 examples showcasing 'save-pixels' in functional components in JavaScript. Our advanced machine learning engine meticulously scans each line of code, cross-referencing millions of open source libraries to ensure your implementation is not just functional, but also robust and secure. Elevate your React applications to new heights by mastering the art of handling side effects, API calls, and asynchronous operations with confidence and precision.
export function encodeImageToStreamNode(image, options) {
// Support MIME type strings
const type = options.type ? options.type.replace('image/', '') : 'jpeg';
const pixels = ndarray(image.data, [image.width, image.height, 4], [4, image.width * 4, 1], 0);
// Note: savePixels returns a stream
return savePixels(pixels, type, options);
}export const saveImage = async (image, filename, opts) => {
ow(image, ow.object.label('image').nonEmpty)
ow(filename, ow.string.label('filename').nonEmpty)
const pixels = ndarray(image.data, [ image.height, image.width, 4 ])
const parts = filename.split('.')
const format = parts[parts.length - 1]
const stream = savePixels(pixels.transpose(1, 0, 2), format)
return pump(stream, fs.createWriteStream(filename))
}const zoom = (x, y) => (rgb, value) => {
for (let i = -1; i < 2; i++) {
for (let j = -1; j < 2; j++) {
p.set(x + i, y + j, rgb, value)
}
}
}
points.forEach((point) => {
zoom(from.x, from.y)(point.index, point.rgb)
zoom(target.x, target.y)(point.index, point.rgb)
})
const writableFile = fs.createWriteStream(`lastScreen${screenshotIndex}.png`)
savePixels(p, 'png').pipe(writableFile)
console.log(`[lastScreen${screenshotIndex}.png saved]`)
resolve()
})
})export function compressImage(image, type = 'png') {
return savePixels(
ndarray(image.data, [image.width, image.height, 4], [4, image.width * 4, 1], 0),
type.replace('image/', '')
);
}result.data().then(sketchPixels => {
const pixelArray = ndarray(sketchPixels, shape)
streamToPromise(savePixels(pixelArray, 'png')).then(buffer => {
const image = 'data:image/png;base64,' + buffer.toString('base64')
resolve(image)
})
})
})new Promise(success => {
transitions[tIndex].draw(
progress,
from,
to,
width,
height,
transitionParams[tIndex]
);
gl.readPixels(0, 0, width, height, gl.RGBA, gl.UNSIGNED_BYTE, data);
const stream = savePixels(pixels, "png").pipe(outStream);
stream.on("finish", success);
});//Load input image
var baboon = require("luminance")(require("baboon-image"))
//Allocate storage for result
var result = require("zeros")([512, 512])
//Rotate the image
require("../rotate.js")(result, baboon, Math.PI / 6.0)
//Save the result
require("save-pixels")(result, "png").pipe(process.stdout)var baboon = require("luminance")(require("baboon-image"))
var x = require("zeros")([256,256])
require("../resample.js")(x, baboon)
require("save-pixels")(x, "png").pipe(process.stdout)//Generate some shape as a binary voxel image
var x = require("zeros")([256, 256])
x.set(128, 128, 1)
//Distance transform
require("../dt.js")(x)
//Save result
require("save-pixels")(x, "png").pipe(process.stdout)