A VisionCamera Frame Processor plugin for fast buffer resizing

Related tags

Image vision-camera-resize-plugin
Overview

vision-camera-resize-plugin

A VisionCamera Frame Processor Plugin for fast buffer resizing.

By resizing buffers to a smaller resolution, you can achieve much faster frame processor executions than by running AI on a full-sized (4k) buffer.

Installation

npm install vision-camera-resize-plugin
cd ios && pod install

Add the plugin to your babel.config.js:

module.exports = {
  plugins: [
    [
      'react-native-reanimated/plugin',
      {
        globals: ['__resize'],
      },
    ],

    // ...

Note: You have to restart metro-bundler for changes in the babel.config.js file to take effect.

Usage

{ 'worklet'; if (frame.width > 1920) { frame = resize(frame, 1920, 1080) } // run AI on smaller buffer here }, []); "> 
import { resize } from "vision-camera-resize-plugin";

// ...

const frameProcessor = useFrameProcessor((frame) => {
  'worklet';
  if (frame.width > 1920) {
    frame = resize(frame, 1920, 1080)
  }
  // run AI on smaller buffer here
}, []);

Contributing

See the contributing guide to learn how to contribute to the repository and the development workflow.

License

MIT

You might also like...
The camera shoot a photo when animals apear in the frame
The camera shoot a photo when animals apear in the frame

AutoCatDogCam The camera shoot a photo when animals apear in the frame. How to u

MLBoy 3 Feb 26, 2022
DGFadingLabel - A custom UILabel that fades away the end of your text when text is too large to fit within the label's frame
DGFadingLabel - A custom UILabel that fades away the end of your text when text is too large to fit within the label's frame

A custom UILabel that fades away the end of your text when text is too large to fit within the label's frame.

donggyu 4 Jun 10, 2022
Weatherflow-local - Basic frame-out of a SwiftUI macOS app to receive & display WeatherFlow UDP broadcast messages
Weatherflow-local - Basic frame-out of a SwiftUI macOS app to receive & display WeatherFlow UDP broadcast messages

WeatherFlow Local A very basic/skeleton SwiftUI macOS app for receiving and disp

boB Rudis 4 Feb 6, 2022
iOS ReplayKit Screen Share Broadcast Extension Frame Sharing

An iOS app that demonstrates how we can share CMSampleBuffer frames from SampleHandler of Broadcast Extension to the host app and how to pass callbacks to and fro from host app to SampleHandler and vice versa.

IOTric 5 Oct 15, 2022
Fast Swift Views layouting without auto layout. No magic, pure code, full control and blazing fast. Concise syntax, intuitive, readable & chainable. [iOS/macOS/tvOS/CALayer]
Fast Swift Views layouting without auto layout. No magic, pure code, full control and blazing fast. Concise syntax, intuitive, readable & chainable. [iOS/macOS/tvOS/CALayer]

Extremely Fast views layouting without auto layout. No magic, pure code, full control and blazing fast. Concise syntax, intuitive, readable & chainabl

layoutBox 2.1k Dec 22, 2022
Xcode-streamdeck-plugin - A Stream Deck plugin for Xcode
Xcode-streamdeck-plugin - A Stream Deck plugin for Xcode

Stream Deck Xcode Plugin This repository contains a Stream Deck plugin to add so

Daniel Kennett 77 Dec 27, 2022
Fast Swift Views layouting without auto layout. No magic, pure code, full control and blazing fast
Fast Swift Views layouting without auto layout. No magic, pure code, full control and blazing fast

Fast Swift Views layouting without auto layout. No magic, pure code, full control and blazing fast. Concise syntax, intuitive, readable & chainable. [iOS/macOS/tvOS/CALayer]

layoutBox 2.1k Jan 2, 2023
Plugin-spell-timer - Spell Timer Plugin for Outlander

Spell Timer Plugin for Outlander This plugin provides variables for spells from

Outlander 0 Jan 22, 2022
Cordova-plugin-saveimage - This plugin helps you save images

cordova-plugin-saveimage This plugin helps you save images on iOS/Android Instal

Bernat 2 May 11, 2022
Swift-lint-plugin - A SwiftPM plugin that adds a linting command

SwiftLintPlugin This is a SwiftPM plugin that adds a lint command. SwiftPM plugi

null 9 Nov 23, 2022
Xcode Plugin helps you find missing methods in your class header, protocols, and super class, also makes fast inserting.

FastStub-Xcode Life is short, why waste it on meaningless typing? What is it? A code generating feature borrowed from Android Studio. FastStub automat

mrpeak 509 Jun 29, 2022
Fast sorted collections for Swift using in-memory B-trees
Fast sorted collections for Swift using in-memory B-trees

Fast Sorted Collections for Swift Using In-Memory B-Trees Overview Reference Documentation Optimizing Collections: The Book What Are B-Trees? Why In-M

null 1.3k Dec 20, 2022
A Fast Animation Engine with an Intuitive API
A Fast Animation Engine with an Intuitive API

Kinieta An Animation Engine for iOS with an Intuitive API and Readable Code! (Written in Swift 4.0.) Why another? I decided to build an Animation Engi

Michael Michailidis 44 Sep 22, 2022
YapAnimator is your fast and friendly physics-based animation system
YapAnimator is your fast and friendly physics-based animation system

YapAnimator is your fast and friendly physics-based animation system. YapAnimator was built with ease-of-use in mind, keeping you sane and your design

Yap Studios 1.9k Dec 6, 2022
CSVParser - A swift library for fast read and write CSV file

CSVParser A swift library for fast read and write CSV file. This library supports all Apple platform and Linux. List to do get column by string subscr

Nero 86 Nov 22, 2022
A fast, pure swift MongoDB driver based on Swift NIO built for Server Side Swift
A fast, pure swift MongoDB driver based on Swift NIO built for Server Side Swift

A fast, pure swift MongoDB driver based on Swift NIO built for Server Side Swift. It features a great API and a battle-tested core. Supporting both MongoDB in server and embedded environments.

null 646 Dec 10, 2022
Imagine Engine - a fast, high performance Swift 2D game engine for Apple's platforms
Imagine Engine - a fast, high performance Swift 2D game engine for Apple's platforms

Welcome to Imagine Engine, an ongoing project that aims to create a fast, high performance Swift 2D game engine for Apple's platforms that is also a j

John Sundell 1.8k Jan 3, 2023
A lightweight and fast image loader for iOS written in Swift.

ImageLoader ImageLoader is an instrument for asynchronous image loading written in Swift. It is a lightweight and fast image loader for iOS. Features

Hirohisa Kawasaki 293 Nov 24, 2022
🍁🥓 Lightweight and fast Swift library for image downloading, caching and transformations
🍁🥓 Lightweight and fast Swift library for image downloading, caching and transformations

MapleBacon Introduction MapleBacon is a lightweight and fast Swift library for downloading and caching images. Example The folder Example contains a s

Jan Gorman 335 Nov 1, 2022
Comments
  • Implicit conversion of Objective-C pointer type 'Frame *' to C pointer type 'CMSampleBufferRef'

    Implicit conversion of Objective-C pointer type 'Frame *' to C pointer type 'CMSampleBufferRef'

    Hey,

    that's exactly the plugin I'd need right now, but it looks like it's not really ready to use (like: at all) 😅

    I get an error

    Implicit conversion of Objective-C pointer type 'Frame *' to C pointer type 'CMSampleBufferRef' 
aka 'struct opaqueCMSampleBuffer *') requires a bridged cast

    in line 27 and line 30 when I try to create a build in xcode

    Also, as somebody else pointed out already: the JS part of this plugin is still the labelImage function. Any chance to get this fixed on the short term? 🙂

    opened by manuelbieh 0
Owner
Marc Rousavy
they call me ranch cause I be dressing
Marc Rousavy
GitHub
Dynamic textview with auto-resizing height & width that is also movable/draggable.

MarkupTextView Dynamic textview with auto-resizing height & width that is also movable/draggable. Requirements iOS 13 or above Installation MarkupText

Seok Kwun Park 2 Nov 17, 2022
Swift playground teaching basics of buffer overflow vulnerability and ARM64 assembly by exploiting vulnerable app on ARM64 emulator (WWDC22 Swift Student Challenge Winner)

Pwnground Project overview Pwnground is a project created as my submission for WWDC22 Swift Student Challenge (winner). It is an interactive Swift Pla

Bartłomiej Pluta 4 Aug 8, 2022
Lock a terminal command to the efficiency or performance cores on a big.LITTLE ARM processor

CPU-Lock Lock a terminal command to the efficiency or performance cores on a big.LITTLE ARM processor (Designed for Apple Silicon). Usage Download the

BitesPotatoBacks 0 Aug 11, 2022
Lock a terminal command to the efficiency or performance cores on a big.LITTLE ARM processor.

cpu-lock Lock a terminal command to the efficiency or performance cores on a big.LITTLE ARM processor (Designed for Apple Silicon). Usage Download the

BitesPotatoBacks 1 Dec 26, 2021
A type-safe packet processor framework in Swift

PacketProcessor The Swift PacketProcessor provides a simple, type-safe way of handling structured packets given a data stream. PacketProcessor handles

Danny Sung 12 Oct 9, 2022
A framework which helps you attach observers to `UIView`s to get updates on its frame changes

FrameObserver is a framework that lets you attach observers to any UIView subclass and get notified when its size changes. It doesn't use any Method S

null 11 Jul 25, 2022
LaiFeng IOS Live Kit,H264 and AAC Hard coding，support GPUImage Beauty， rtmp transmission，weak network lost frame，Dynamic switching rate

LFLiveKit LFLiveKit is a opensource RTMP streaming SDK for iOS. Features Background recording Support horizontal vertical recording Support Beauty Fac

null 4.3k Jan 6, 2023
Run animations at high frame rates on iPhone 13 Pro

Run animations at high frame rates on iPhone 13 Pro Background When using a UIViewPropertyAnimator to animate objects on iPhone 13 Pro, CoreAnimation

Duraid Abdul 5 Aug 8, 2022
This app is a sample app that recognizes specific voice commands such as "make it red", "make it blue", "make it green", and "make it black" and change the background color of the view in the frame.

VoiceOperationSample This app is a sample app that recognizes specific voice commands such as "make it red", "make it blue", "make it green", and "mak

Takuya Aso 3 Dec 3, 2021
An animated popover that pops out a given frame, great for subtle UI tips and onboarding.

Animated popover that pops out of a frame. You can specify the direction of the popover and the arrow that points to its origin. Color, border radius

Andrea Mazzini 3k Jan 8, 2023