Make sure ffmpeg is up-to-date:
brew update
brew upgrade ffmpeg
Convert a MOV into frames. Tweak the 2/1 if you want more or fewer frames.
Michael Pereira monkeycycle
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: gpl-3.0 |
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
| date | close | open | |
|---|---|---|---|
| 1-May-12 | 68.13 | 34.12 | |
| 30-Apr-12 | 63.98 | 45.56 | |
| 27-Apr-12 | 67.00 | 67.89 | |
| 26-Apr-12 | 89.70 | 78.54 | |
| 25-Apr-12 | 99.00 | 89.23 | |
| 24-Apr-12 | 130.28 | 99.23 | |
| 23-Apr-12 | 166.70 | 101.34 | |
| 20-Apr-12 | 234.98 | 122.34 | |
| 19-Apr-12 | 345.44 | 134.56 |
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
| Date | Close | |
|---|---|---|
| 3-31-1992 | 0.28 | |
| 4-30-1992 | 0.2875 | |
| 5-29-1992 | 0.275 | |
| 6-30-1992 | 0.25 | |
| 7-31-1992 | 0.25 | |
| 8-31-1992 | 0.225 | |
| 9-30-1992 | 0.225 | |
| 10-30-1992 | 0.2125 | |
| 11-30-1992 | 0.1375 |
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
| date | value | |
|---|---|---|
| 2013-01 | 53 | |
| 2013-02 | 165 | |
| 2013-03 | 269 | |
| 2013-04 | 344 | |
| 2013-05 | 376 | |
| 2013-06 | 410 | |
| 2013-07 | 421 | |
| 2013-08 | 405 | |
| 2013-09 | 376 |
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
| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset='utf-8' /> | |
| <title>Simple Bar chart</title> | |
| <script src="https://d3js.org/d3.v3.min.js" charset="utf-8"></script> | |
| <style> | |
| body { | |
| font-family: "Arial", sans-serif; |
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
| svg.append("text") | |
| .attr("x", 20) | |
| .attr("y", 0 - (margin.top / 2)) | |
| .attr("text-anchor", "start") | |
| .style("font-size", "16px") | |
| .text("Charty title"); |
monkeycycle
/ make-animated-gifs-using-ffmpeg.md
Created
May 8, 2017 13:56
— forked from gka/make-animated-gifs-using-ffmpeg.md
how to make a nice GIF from png frames
monkeycycle
/ multi-crowbar.js
Created
May 8, 2017 13:56
— forked from gka/multi-crowbar.js
like svg-crowbar, but for multiple svg elements!
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
| var multiCrowbar = (function() { | |
| /* | |
| * SVG Export | |
| * converts html labels to svg text nodes | |
| * will produce incorrect results when used with multi-line html texts | |
| * | |
| * Author: Gregor Aisch | |
| * based on https://github.com/NYTimes/svg-crowbar/blob/gh-pages/svg-crowbar-2.js | |
| */ |
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 xlrd | |
| import csv | |
| import sys | |
| def csv_from_excel(fn): | |
| wb = xlrd.open_workbook(fn) | |
| sh = wb.sheet_by_index(0) | |
| your_csv_file = open(fn.replace('xls', 'csv'), 'wb') | |
| wr = csv.writer(your_csv_file, quoting=csv.QUOTE_ALL) | |
| for rownum in xrange(sh.nrows): |