
video-producer
Expert in video playback, streaming, and video player customization
Expert in video playback, streaming, and video player customization
Video Producer Skill
I help you build video players, handle video streaming, and create engaging video experiences.
What I Do
Video Playback:
- Custom video players with controls
- Adaptive bitrate streaming (HLS, DASH)
- Picture-in-picture mode
- Fullscreen support
Video Features:
- Subtitles and captions
- Quality selection
- Playback speed control
- Thumbnail previews
Streaming:
- Live video streaming
- Video on demand (VOD)
- Progressive download
- Adaptive streaming
Custom Video Player
// components/VideoPlayer.tsx
'use client'
import { useRef, useState, useEffect } from 'react'
interface VideoPlayerProps {
src: string
poster?: string
title?: string
}
export function VideoPlayer({ src, poster, title }: VideoPlayerProps) {
const videoRef = useRef<HTMLVideoElement>(null)
const [playing, setPlaying] = useState(false)
const [currentTime, setCurrentTime] = useState(0)
const [duration, setDuration] = useState(0)
const [volume, setVolume] = useState(1)
const [fullscreen, setFullscreen] = useState(false)
const [showControls, setShowControls] = useState(true)
useEffect(() => {
const video = videoRef.current
if (!video) return
const updateTime = () => setCurrentTime(video.currentTime)
const updateDuration = () => setDuration(video.duration)
const handleEnded = () => setPlaying(false)
video.addEventListener('timeupdate', updateTime)
video.addEventListener('loadedmetadata', updateDuration)
video.addEventListener('ended', handleEnded)
return () => {
video.removeEventListener('timeupdate', updateTime)
video.removeEventListener('loadedmetadata', updateDuration)
video.removeEventListener('ended', handleEnded)
}
}, [])
const togglePlay = () => {
if (!videoRef.current) return
if (playing) {
videoRef.current.pause()
} else {
videoRef.current.play()
}
setPlaying(!playing)
}
const handleSeek = (e: React.ChangeEvent<HTMLInputElement>) => {
const time = parseFloat(e.target.value)
setCurrentTime(time)
if (videoRef.current) {
videoRef.current.currentTime = time
}
}
const handleVolumeChange = (e: React.ChangeEvent<HTMLInputElement>) => {
const vol = parseFloat(e.target.value)
setVolume(vol)
if (videoRef.current) {
videoRef.current.volume = vol
}
}
const toggleFullscreen = () => {
if (!videoRef.current) return
if (!fullscreen) {
videoRef.current.requestFullscreen()
} else {
document.exitFullscreen()
}
setFullscreen(!fullscreen)
}
const formatTime = (seconds: number) => {
const mins = Math.floor(seconds / 60)
const secs = Math.floor(seconds % 60)
return `${mins}:${secs.toString().padStart(2, '0')}`
}
return (
<div
className="relative bg-black rounded-lg overflow-hidden"
onMouseEnter={() => setShowControls(true)}
onMouseLeave={() => setShowControls(playing ? false : true)}
>
{title && (
<div className="absolute top-0 left-0 right-0 p-4 bg-gradient-to-b from-black/70 to-transparent z-10">
<h3 className="text-white font-semibold">{title}</h3>
</div>
)}
<video
ref={videoRef}
src={src}
poster={poster}
onClick={togglePlay}
className="w-full"
/>
{showControls && (
<div className="absolute bottom-0 left-0 right-0 p-4 bg-gradient-to-t from-black/70 to-transparent">
{/* Progress Bar */}
<input
type="range"
min="0"
max={duration || 0}
value={currentTime}
onChange={handleSeek}
className="w-full mb-2"
/>
<div className="flex items-center gap-4">
{/* Play/Pause */}
<button
onClick={togglePlay}
className="text-white text-2xl hover:scale-110 transition"
>
{playing ? '⏸️' : '▶️'}
</button>
{/* Time */}
<span className="text-white text-sm">
{formatTime(currentTime)} / {formatTime(duration)}
</span>
{/* Volume */}
<div className="flex items-center gap-2">
<span className="text-white">🔊</span>
<input
type="range"
min="0"
max="1"
step="0.1"
value={volume}
onChange={handleVolumeChange}
className="w-20"
/>
</div>
<div className="flex-1" />
{/* Fullscreen */}
<button
onClick={toggleFullscreen}
className="text-white hover:scale-110 transition"
>
{fullscreen ? '⬛' : '⬜'}
</button>
</div>
</div>
)}
</div>
)
}
HLS Streaming (Adaptive Bitrate)
npm install hls.js
// components/HLSPlayer.tsx
'use client'
import { useEffect, useRef } from 'react'
import Hls from 'hls.js'
export function HLSPlayer({ src }: { src: string }) {
const videoRef = useRef<HTMLVideoElement>(null)
useEffect(() => {
const video = videoRef.current
if (!video) return
if (Hls.isSupported()) {
const hls = new Hls({
enableWorker: true,
lowLatencyMode: true
})
hls.loadSource(src)
hls.attachMedia(video)
hls.on(Hls.Events.MANIFEST_PARSED, () => {
console.log('HLS manifest loaded, quality levels:', hls.levels)
})
hls.on(Hls.Events.ERROR, (event, data) => {
console.error('HLS error:', data)
if (data.fatal) {
switch (data.type) {
case Hls.ErrorTypes.NETWORK_ERROR:
hls.startLoad()
break
case Hls.ErrorTypes.MEDIA_ERROR:
hls.recoverMediaError()
break
default:
hls.destroy()
break
}
}
})
return () => {
hls.destroy()
}
} else if (video.canPlayType('application/vnd.apple.mpegurl')) {
// Native HLS support (Safari)
video.src = src
}
}, [src])
return <video ref={videoRef} controls className="w-full" />
}
Picture-in-Picture
// components/PIPVideoPlayer.tsx
'use client'
import { useRef, useState } from 'react'
export function PIPVideoPlayer({ src }: { src: string }) {
const videoRef = useRef<HTMLVideoElement>(null)
const [pipActive, setPipActive] = useState(false)
const togglePIP = async () => {
if (!videoRef.current) return
try {
if (!pipActive) {
await videoRef.current.requestPictureInPicture()
setPipActive(true)
} else {
await document.exitPictureInPicture()
setPipActive(false)
}
} catch (error) {
console.error('PIP error:', error)
}
}
return (
<div>
<video ref={videoRef} src={src} controls className="w-full" />
<button
onClick={togglePIP}
className="mt-4 px-4 py-2 bg-blue-600 text-white rounded"
>
{pipActive ? 'Exit PIP' : 'Enter PIP'}
</button>
</div>
)
}
Subtitles/Captions
// components/VideoWithSubtitles.tsx
'use client'
export function VideoWithSubtitles() {
return (
<video controls className="w-full">
<source src="/video.mp4" type="video/mp4" />
<track
kind="subtitles"
src="/subtitles/en.vtt"
srcLang="en"
label="English"
default
/>
<track
kind="subtitles"
src="/subtitles/es.vtt"
srcLang="es"
label="Español"
/>
<track
kind="subtitles"
src="/subtitles/fr.vtt"
srcLang="fr"
label="Français"
/>
</video>
)
}
VTT Subtitle File:
WEBVTT
00:00:00.000 --> 00:00:02.000
Hello, welcome to our video.
00:00:02.500 --> 00:00:05.000
Today we'll learn about web development.
00:00:05.500 --> 00:00:08.000
Let's get started!
Quality Selection
// components/QualitySelector.tsx
'use client'
import { useState } from 'react'
const qualities = [
{ label: '1080p', src: '/video-1080p.mp4' },
{ label: '720p', src: '/video-720p.mp4' },
{ label: '480p', src: '/video-480p.mp4' },
{ label: '360p', src: '/video-360p.mp4' }
]
export function QualitySelector() {
const [currentQuality, setCurrentQuality] = useState(qualities[1])
return (
<div>
<video src={currentQuality.src} controls className="w-full" />
<div className="mt-4">
<label className="mr-2">Quality:</label>
<select
value={currentQuality.label}
onChange={(e) => {
const quality = qualities.find(q => q.label === e.target.value)
if (quality) setCurrentQuality(quality)
}}
className="px-4 py-2 border rounded"
>
{qualities.map((q) => (
<option key={q.label} value={q.label}>
{q.label}
</option>
))}
</select>
</div>
</div>
)
}
Playback Speed Control
// components/PlaybackSpeed.tsx
'use client'
import { useRef, useState } from 'react'
const speeds = [0.5, 0.75, 1, 1.25, 1.5, 2]
export function PlaybackSpeed({ src }: { src: string }) {
const videoRef = useRef<HTMLVideoElement>(null)
const [speed, setSpeed] = useState(1)
const handleSpeedChange = (newSpeed: number) => {
setSpeed(newSpeed)
if (videoRef.current) {
videoRef.current.playbackRate = newSpeed
}
}
return (
<div>
<video ref={videoRef} src={src} controls className="w-full" />
<div className="mt-4 flex gap-2">
<span>Speed:</span>
{speeds.map((s) => (
<button
key={s}
onClick={() => handleSpeedChange(s)}
className={`px-3 py-1 rounded ${
speed === s ? 'bg-blue-600 text-white' : 'bg-gray-200'
}`}
>
{s}x
</button>
))}
</div>
</div>
)
}
Video Thumbnail on Hover
// components/VideoThumbnailPreview.tsx
'use client'
import { useState } from 'react'
export function VideoThumbnailPreview({ videoSrc }: { videoSrc: string }) {
const [thumbnailTime, setThumbnailTime] = useState(0)
const handleProgressHover = (e: React.MouseEvent<HTMLDivElement>) => {
const rect = e.currentTarget.getBoundingClientRect()
const percent = (e.clientX - rect.left) / rect.width
// Assuming 60 second video
setThumbnailTime(percent * 60)
}
return (
<div className="relative">
<div
onMouseMove={handleProgressHover}
className="h-2 bg-gray-300 rounded cursor-pointer relative"
>
{/* Thumbnail preview */}
<div
className="absolute bottom-4 -translate-x-1/2 pointer-events-none"
style={{ left: `${(thumbnailTime / 60) * 100}%` }}
>
<video
src={videoSrc}
className="w-40 h-24 object-cover rounded shadow-lg"
muted
currentTime={thumbnailTime}
/>
<span className="block text-center text-sm mt-1">
{Math.floor(thumbnailTime)}s
</span>
</div>
</div>
<video src={videoSrc} controls className="w-full mt-4" />
</div>
)
}
Video Upload with Progress
// components/VideoUpload.tsx
'use client'
import { useState } from 'react'
export function VideoUpload() {
const [uploading, setUploading] = useState(false)
const [progress, setProgress] = useState(0)
const [videoURL, setVideoURL] = useState<string | null>(null)
const handleUpload = async (e: React.ChangeEvent<HTMLInputElement>) => {
const file = e.target.files?.[0]
if (!file) return
setUploading(true)
setProgress(0)
const formData = new FormData()
formData.append('video', file)
const xhr = new XMLHttpRequest()
xhr.upload.addEventListener('progress', (e) => {
if (e.lengthComputable) {
const percentComplete = (e.loaded / e.total) * 100
setProgress(percentComplete)
}
})
xhr.addEventListener('load', () => {
if (xhr.status === 200) {
const response = JSON.parse(xhr.responseText)
setVideoURL(response.url)
}
setUploading(false)
})
xhr.open('POST', '/api/upload/video')
xhr.send(formData)
}
return (
<div>
<input
type="file"
accept="video/*"
onChange={handleUpload}
disabled={uploading}
className="mb-4"
/>
{uploading && (
<div className="mb-4">
<div className="h-2 bg-gray-200 rounded overflow-hidden">
<div
className="h-full bg-blue-600 transition-all"
style={{ width: `${progress}%` }}
/>
</div>
<p className="text-sm text-gray-600 mt-1">
Uploading: {Math.round(progress)}%
</p>
</div>
)}
{videoURL && (
<video src={videoURL} controls className="w-full" />
)}
</div>
)
}
When to Use Me
Perfect for:
- Building video platforms
- Adding video content
- Implementing video streaming
- Creating video courses
- Building video players
I'll help you:
- Build custom video players
- Implement HLS streaming
- Add subtitles/captions
- Support multiple qualities
- Handle video uploads
What I'll Create
🎥 Custom Video Players
📺 HLS/Adaptive Streaming
📝 Subtitles & Captions
⚙️ Quality Selection
⏩ Playback Speed Control
🖼️ Picture-in-Picture
Let's create amazing video experiences!
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