Stanley Chiang stanchiang
fabb
/ UIImage+Colorize.swift
Created
December 18, 2015 13:00
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| import UIKit | |
| extension UIImage { | |
| // colorize image with given tint color | |
| // this is similar to Photoshop's "Color" layer blend mode | |
| // this is perfect for non-greyscale source images, and images that have both highlights and shadows that should be preserved | |
| // white will stay white and black will stay black as the lightness of the image is preserved | |
| func tint(tintColor: UIColor) -> UIImage { | |
OrganicIrradiation
/ equirectangularToStereographic.m
Created
March 3, 2016 18:42
Equirectangular to Stereographic Projections (Little Planets) in MATLAB
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| % Based upon code by nicoptere: http://en.nicoptere.net/?p=315 | |
| function outImage = equirectangularToStereographic(FILENAME,OUTSIZE,CAMDIST,WORLDROTATION) | |
| if nargin < 2 | |
| OUTSIZE = [1080,1920]; | |
| end | |
| if nargin < 3 | |
| CAMDIST = 8; | |
| end | |
| if nargin < 4 | |
| WORLDROTATION = 0; |
thatseeyou
/ ViewController.swift
Last active
January 14, 2025 05:50
How to capture video frames from the camera as images using AV Foundation on iOS
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| // | |
| // ViewController.swift | |
| // | |
| // Technical Q&A QA1702 | |
| // How to capture video frames from the camera as images using AV Foundation on iOS | |
| // | |
| import UIKit | |
| import AVFoundation | |
| import CoreMedia |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <html> | |
| <head> | |
| <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> | |
| <title>Example of plotting live data with websockets and highcharts</title> | |
| <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js"></script> | |
| <script src="mqttws31.js" type="text/javascript"></script> | |
| <script type="text/javascript"> | |
| var MQTTbroker = 'test.mosquitto.org'; | |
| var MQTTport = 8080; | |
| var MQTTsubTopic = 'meriat/sala1/#'; //works with wildcard # and + topics dynamically now |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| license: mit |
richo
/ FilePickerPresentedView.swift
Created
July 10, 2019 05:50
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| // | |
| // FilePickerPresentedView.swift | |
| // flysight-grapher | |
| // | |
| // Created by richö butts on 7/8/19. | |
| // Copyright © 2019 richö butts. All rights reserved. | |
| // | |
| import Foundation | |
| import SwiftUI |
OlderNewer