HackerReposA FIELD GUIDE TO OPEN SOURCE
ProSponsor the shelf♧ 0
← Back to top all-time
epistemex
cardinal-spline-js
JavaScript2014–2018
epistemex / cardinal-spline-js

cardinal-spline-js

Smooth curve through points with tension and resolution options.

Explore on GitHubRead Hacker News discussions
2Distinct people
3Mentions
0Explicit recommenders
1GitHub stars
REPOSITORY AT A GLANCE

What to know before exploring

What it is

Smooth curve through points with tension and resolution options.

GitHub

Where it is used

No documented product use has been verified yet.

What people are saying

No recommendation phrase was found in the indexed comments.

No classified warning is attached to this page. Read the discussions before treating silence as approval.

Also in these discussions

No other repository is repeatedly linked in the same discussions.

This week on Hacker News

Nov 7–Nov 14 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/14/2026, 5:04:57 PM UTC.

No direct repository links were found in the indexed HN discussions over the past seven days. Older discussions are available below.

Mentions over time

HN mentions by year3 dated mentions

Observed mentions: 2014-04-14 01:37:55 UTC to 2018-02-09 12:04:54 UTC.

012014-01-01 00:00:00 UTC to 2015-01-01 00:00:00 UTC (exclusive): 1 mentions; 1 submissions, 0 comments20142015-01-01 00:00:00 UTC to 2016-01-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2016-01-01 00:00:00 UTC to 2017-01-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments20162017-01-01 00:00:00 UTC to 2018-01-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2018-01-01 00:00:00 UTC to 2019-01-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2018

Counts come from the repository’s dated source evidence. Index cutoff: 2026-11-02 08:16:59 UTC.

View mention counts and date ranges
UTC ranges include their start and exclude their end. Select a period to filter the source evidence.
PeriodStart (UTC)End (exclusive, UTC)MentionsSubmissionsComments
20142014-01-01 00:00:00 UTC2015-01-01 00:00:00 UTC110
20152015-01-01 00:00:00 UTC2016-01-01 00:00:00 UTC101
20162016-01-01 00:00:00 UTC2017-01-01 00:00:00 UTC000
20172017-01-01 00:00:00 UTC2018-01-01 00:00:00 UTC000
20182018-01-01 00:00:00 UTC2019-01-01 00:00:00 UTC101

What Hacker News says

3 sources
sundarurfriend·Feb 9, 2018
For those who don't want to navigate Twitter for whatever reason (tracking, slows down your browser, bad UI, etc.), here's the content from the thread (the images and videos are still Twitter-hosted, by the way): ----------------------------------- It's done! Winamp2-js (https://jordaneldredge.com/projects/winamp2-js/) finally supports all three windows! To celebrate, here's a list of some of the cool things it can do: (thread) https://pbs.twimg.com/media/DVcfDHBVQAAp3Tm?format=png * Load any classic Winamp skin just by dragging it onto the main window. (Shoutout to @stuk for JSZip which lets us decompress .wsz files in the browser. (link: https://stuk.github.io/jszip/) https://video.twimg.com/ext_tw_video/961271636983820288/pu/v... * Drag local audio files into the playlist to queue them up. https://video.twimg.com/ex
Read the rest
t_tw_video/961271712238063621/pu/v... * Visualize your music with the bar or line visualizer. https://video.twimg.com/ext_tw_video/961271795725709314/pu/v... * Adjust the fully functional EQ to pump up the bass. (Shoutout to @epistemex for cardinal-spline-js (link: https://github.com/epistemex/cardinal-spline-js)) https://video.twimg.com/ext_tw_video/961271880035389441/pu/v... * Import/export Winamp's own binary EQ settings files. https://video.twimg.com/ext_tw_video/961272045177782275/pu/v... * Export your playlist as an .html file. https://video.twimg.com/ext_tw_video/961272121270743040/pu/v... * Save screen real estate with each window's "shade" mode. https://pbs.twimg.com/media/DVcf90bVQAALtl_?format=jpg * See each file's title/artist as specified in its ID3 tags. (Shoutout to @aadsm for jsmediatags (link: https://github.com/aadsm/jsmediatags)) https://video.twimg.com/ext_tw_video/961272266322407425/pu/v... * If a skin specifies some transparent regions in its region.txt, they are respected. (Shoutout to @SaraSoueidan for (link: https://www.sarasoueidan.com/blog/css-svg-clipping/)) https://video.twimg.com/ext_tw_video/961272327584403457/pu/v... * Drag windows around, and easily align them with window snapping. https://video.twimg.com/ext_tw_video/961272384148815873/pu/v... * Use hotkeys to control all major functions. https://video.twimg.com/ext_tw_video/961272440251822080/pu/v... * Select/drag tracks to reorder them. https://video.twimg.com/ext_tw_video/961272499219587072/pu/v... * "Double" mode (ctrl+d) makes the main and EQ windows twice as big. https://pbs.twimg.com/media/DVcgTW3VMAAgrdc?format=jpg Getting all of this to work entirely in the browser has been a great challenge, and I've learned a lot. Thanks to @The_DoctorO for being an invaluable source of insider information. Thanks to @LuigiHann for catching many small places where I hand't perfectly recreated Winamp's handling of skins. Thanks to @ja2ke for the original retweet which I believe kicked this whole thing off more than three years ago. And of course, thanks to @JustinFrankel. ‍️ ----------------------------------- (@captbaritone, I'm assuming you're ok with pasting the content here, but please let me know in case you have objections.)
In A Reimplementation of Winamp 2.9 in HTML5 and JavaScript

MAKE YOURSELF AT HOME

A few shortcuts

/
Search the collection
?
Open this guide
Esc
Close dialogs and navigation

Your saved repositories and interests stay in this browser.