Touch to focus on Android using Camera2 APIs
Category Archive: programming
A friend asked me for a way to download all the PDFs from a page, and I made this simple script with Python and Mechanize. It's very straightforward... It does hack the user agent, which is not nice. So use at your discretion.
Simple example usage of OpenGL 4 and vertex array / vertex buffer rendering in a Qt QGLWidget.
A python snippet on capturing from a v4l2 camera into OpenCV
A python snippet for saving OpenCV FileStorage-compatible YAML files
A simple loading spinner mixin for Apache Tapestry 5
Add radial labels to a dimple.js pie chart using D3.js
A cpp code snippet for converting YUYV to JPEG using libjpeg.