Kevin "Skwerl" Cogill

I would never call what I do "hacking."

April 2015
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Posted by skwerl on

The Blue Line

I don’t drive. It shocks people here in Los Angeles, but I grew up taking trains and cabs in Philadelphia, and by the time I could afford my own vehicle, I had gotten the hang of the LA Metro system enough to prefer it over ever having to find parking, stop drinking, buy insurance, pay a […]

Read Article 10 Min Read Personal



Posted by skwerl on

Convert NVidia 3D Video to Nintendo 3DS

Assuming 16:9 video, top/bottom, using ffmpeg on Mac OS X: To dissect the -vf settings, you’re looking at scale=(width):(twice the height), crop=(width):(height):(crop from left):(crop from top). So, if you’re dealing with left/right video, you’d go 800:225 (twice the width instead), with a crop of 400:225:0:0 for the left, and 400:225:225:0 for the right. If you’re dealing [...]

Read Article 1 Min Read Technical