A plugin to increase the video resolution for cypress run
npm install cypress-high-resolutionBased on the blog post Generate High-Resolution Videos and Screenshots
Add this plugin to your project as a dev dependency
``install using NPM
$ npm i -D cypress-high-resolutionor install using Yarn
$ yarn add -D cypress-high-resolution
Add this plugin to your Cypress plugin file
`js`
// cypress/plugins/index.js
module.exports = (on, config) => {
// https://github.com/bahmutov/cypress-high-resolution
require('cypress-high-resolution')(on, config)
}
When using non-interactive mode cypress run, you can specify the browser window size using the Cypress environment variables which can be passed via system OS environment variables, via cypress.json config file, via cypress.env.json file, or via command line arguments. For example, here is how to specify the video resolution using the command line arguments:
`generate ultra-high resolution 3840x2160 videos
$ npx cypress run --env resolution=4kgenerate videos 1200x1000
$ npx cypress run --env resolution=1200x1000alternative way: use an array
$ npx cypress run --env resolution=[1200,1000]generate high resolution video 1920x1080
$ npx cypress run --env resolution=high
Specifying the output resolution using the system OS variables
`1920x1080 videos
CYPRESS_resolution=high npx cypress runsmall videos
CYPRESS_resolution=600x300 npx cypress run
You can set the video resolution in the cypress.json file
`json`
{
"env": {
"resolution": [1280, 720]
}
}
Or a high resolution
`json`
{
"env": {
"resolution": "high"
}
}
Tip: when increasing the browser window size, it might make sense to increase the viewport used by the Cypress to use those pixels!
This plugin uses debug module to output verbose messages. Start Cypress with the environment variable DEBUG=cypress-high-resolution to see them. How to set an environment variable depends on the operating system. From a Linux terminal we can use
`shell``
$ DEBUG=cypress-high-resolution npx cypress run
- Make Cypress Videos Look Old School
Author: Gleb Bahmutov <gleb.bahmutov@gmail.com> © 2021
- @bahmutov
- glebbahmutov.com
- blog
- videos
- presentations
- cypress.tips
License: MIT - do anything with the code, but don't blame me if it does not work.
Support: if you find any problems with this module, email / tweet /
open issue on Github
Copyright (c) 2021 Gleb Bahmutov <gleb.bahmutov@gmail.com>
Permission is hereby granted, free of charge, to any person
obtaining a copy of this software and associated documentation
files (the "Software"), to deal in the Software without
restriction, including without limitation the rights to use,
copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following
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The above copyright notice and this permission notice shall be
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