RSS
 

Archive for the ‘Tips’ Category

A Properly Adjusted Seat makes all the Difference

25 May

While riding a section of my route on the Monon Trail today, I had the opportunity to observe a lot of other riders.  One thing that stuck out to me was that the majority don’t have their seats adjusted properly.  The seat of the bike should, ideally, be set so that the leg is nearly straight at the bottom of the stroke.  This allows you to minimize the horizontal movement of you legs and maximize the energy of the downward thrust.

Granted, it can be kind of awkward at first.  With your seat this way, you will barely be able to reach your tip toe to the ground when you come to a stop.  However, it makes a big difference on how far you’ll get on the energy expended.

 
No Comments

Posted in Cycling, Tips

 

Configuring Gallery to Host Mobile Phone Movies

02 Feb

Gallery is a great option if your are looking to host a photo gallery website for friends and family. It will support not only photographs, but also movies if the server has ffmpeg installed. By default, however, its movie support is only configured for mpeg, quicktime, and windows media. As most people are carrying phones that will record video clips, you may want to support these as well.

Luckily, the format used by most phones, which has an extension like 3g2, 3gpp, or 3gpp2, is really a quicktime/mp4 container with H.263 video and either AAC or Qualcom audio. The upside of this is that you can simply add these extensions to the video/quicktime MIME type in the MIME Type tool in gallery, and everything will just work. Gallery/ffmpeg will make a thumbnail for the movie and put a quicktime embed object in the display page that is properly sized, and any computer with quicktime installed will be able to play it.

 
No Comments

Posted in FOSS, Tips