Video Background Removal Examples

// 1. Remove background from video
import { VideoBGRemoverClient, Video, Background, Composition, EncoderProfile, Anchor, SizeMode } from '@videobgremover/sdk'

const client = new VideoBGRemoverClient('your_api_key')
const video = Video.open('input.mp4')
const transparent = await video.removeBackground(client)

// 2. Add to colored background
const background = Background.fromColor('#FF6B35', 1920, 1080, 30)
const comp = new Composition(background)
comp.add(transparent, 'main').at(Anchor.CENTER).size(SizeMode.CONTAIN)

// 3. Export
await comp.toFile('output.mp4', EncoderProfile.h264())
console.log('✅ Background replaced!')

import {
  VideoBGRemoverClient, Video, Background, Composition,
  EncoderProfile, Anchor, SizeMode, RemoveBGOptions, Prefer
} from '@videobgremover/sdk'

async function createAIUGCAd() {
  // 1. Remove background from AI actor
  const client = new VideoBGRemoverClient('your_api_key')
  const aiActor = Video.open('ai_actor_video.mp4')

  const options = new RemoveBGOptions(Prefer.WEBM_VP9)
  const transparentActor = await aiActor.removeBackground(client, options)

  // 2. Create video background
  const background = Background.fromVideo('product_showcase.mp4')
  const comp = new Composition(background)

  // 3. Position AI avatar bottom-right (35% of canvas)
  comp.add(transparentActor, 'ai_avatar')
    .at(Anchor.BOTTOM_RIGHT, -50, -50)  // 50px from edges
    .size(SizeMode.CANVAS_PERCENT, { percent: 35 })
    .opacity(0.95)  // Slight transparency for polish

  // 4. Export for ads
  await comp.toFile('ai_ugc_ad.mp4', EncoderProfile.h264({
    crf: 20,
    preset: 'medium'
  }))

  console.log('✅ AI UGC ad created: ai_ugc_ad.mp4')
}

createAIUGCAd()

async function createDynamicSocialContent() {
  // 1. Process content video
  const client = new VideoBGRemoverClient('your_api_key')
  const contentVideo = Video.open('dynamic_content.mp4')
  const transparent = await contentVideo.removeBackground(client)

  // 2. Create vertical background video (9:16 for social)
  const background = Background.fromVideo('trending_background.mp4')
  const comp = new Composition(background)

  // 3. Dynamic positioning sequence
  // 0-3s: Bottom-right with transparency
  comp.add(transparent.subclip(0, 3), 'phase1')
    .start(0).duration(3)
    .at(Anchor.BOTTOM_RIGHT, -30, -30)
    .size(SizeMode.CANVAS_PERCENT, { percent: 40 })
    .alpha(true)
    .opacity(0.8)

  // 3-6s: Top-left without transparency
  comp.add(transparent.subclip(3, 6), 'phase2')
    .start(3).duration(3)
    .at(Anchor.TOP_LEFT, 30, 30)
    .size(SizeMode.CANVAS_PERCENT, { percent: 35 })
    .alpha(false)
    .opacity(1.0)

  // 6-9s: Center with partial transparency
  comp.add(transparent.subclip(6, 9), 'phase3')
    .start(6).duration(3)
    .at(Anchor.CENTER)
    .size(SizeMode.CANVAS_PERCENT, { percent: 50 })
    .alpha(true)
    .opacity(0.6)

  // 9-12s: Bottom-left with full transparency
  comp.add(transparent.subclip(9, 12), 'phase4')
    .start(9).duration(3)
    .at(Anchor.BOTTOM_LEFT, 30, -30)
    .size(SizeMode.CANVAS_PERCENT, { percent: 45 })
    .alpha(true)
    .opacity(0.9)

  // 4. Export for social media
  await comp.toFile('dynamic_social_content.mp4', EncoderProfile.h264({
    crf: 25,
    preset: 'fast'
  }))

  console.log('✅ Dynamic social content created')
}

createDynamicSocialContent()