Brightness Contrast

// Renders only in browsers with WebGPU.
// /samples/… are this site’s sample files — point them at your own image or video.
import { Shader, BrightnessContrast, ImageTexture } from 'shaders/react'

export default function ShaderEffect() {
  return (
    <Shader style={{ width: '100%', height: 320 }} disableTelemetry>
      <ImageTexture
        objectFit="cover"
        url="/samples/photo.jpg" />
      <BrightnessContrast
        brightness={0.06}
        contrast={0.45} />
    </Shader>
  )
}

<!-- Renders only in browsers with WebGPU. -->
<!-- /samples/… are this site’s sample files — point them at your own image or video. -->
<script setup lang="ts">
import { Shader, BrightnessContrast, ImageTexture } from 'shaders/vue'
</script>

<template>
  <Shader style="width: 100%; height: 320px" :disable-telemetry="true">
    <ImageTexture
      object-fit="cover"
      url="/samples/photo.jpg"/>
    <BrightnessContrast
      :brightness="0.06"
      :contrast="0.45"/>
  </Shader>
</template>

<!-- Renders only in browsers with WebGPU. -->
<!-- /samples/… are this site’s sample files — point them at your own image or video. -->
<script>
  import { Shader, BrightnessContrast, ImageTexture } from 'shaders/svelte'
</script>

<Shader style="width: 100%; height: 320px" disableTelemetry>
  <ImageTexture
    objectFit="cover"
    url="/samples/photo.jpg" />
  <BrightnessContrast
    brightness={0.06}
    contrast={0.45} />
</Shader>

// Renders only in browsers with WebGPU.
// /samples/… are this site’s sample files — point them at your own image or video.
import { Shader, BrightnessContrast, ImageTexture } from 'shaders/solid'

export default function ShaderEffect() {
  return (
    <Shader style={{ width: '100%', height: '320px' }} disableTelemetry>
      <ImageTexture
        objectFit="cover"
        url="/samples/photo.jpg" />
      <BrightnessContrast
        brightness={0.06}
        contrast={0.45} />
    </Shader>
  )
}

// Renders only in browsers with WebGPU.
// /samples/… are this site’s sample files — point them at your own image or video.
// expects <canvas id="canvas" style="width:100%;height:320px"></canvas> on the page
import { createShader } from 'shaders/js'

const shader = await createShader(document.getElementById("canvas"), {
  components: [
    {
      type: 'ImageTexture',
      props: {
        objectFit: 'cover',
        url: '/samples/photo.jpg',
      },
    },
    {
      type: 'BrightnessContrast',
      props: {
        brightness: 0.06,
        contrast: 0.45,
      },
    }
  ]
}, { disableTelemetry: true })