Thoughts and Ramblings

General things I find of interest.

Seeing the Railroad Bridge

It was nice to pull out the camera again after such a long hiatus. My parents took me to see an old railroad bridge across the Guadalupe River near Comfort, TX (GPS cords: 29°58'36’’ N 98°50'45’’ W). Anyway, here is a shot of the bridge from below:

Railroad_Bridge.jpg
Railroad_Bridge.jpg
We had to contend with several “Road Closed” signs and “No Parking” signs in order to see the thing. There was one case where a sign said that the road was closed at a fork in the road, leaving it ambiguous as to which one we should take. Anyway, you can clearly see why the road was closed below:
Water_over_Crossing.jpg
Water_over_Crossing.jpg
A tree down and about a foot of fast moving water over it. Don’t think I would want to cross that. At least the designers of the bridge had the sense to build it much higher than the river so it was safe from the recent flooding.


Nearing Release

Well, Perian is finally nearing a release. I wonder how much press we will get over this one, since it is finally hitting version 1.0. Chris (project manager) seems to think that Perian will be bigger than Adium (which he also manages). Considering how well version 0.5 has been received (over a quarter million downloads), I think I now believe him. Then we get to start work on version 1.1, which will include optimizations to what we did in 1.0.


Verify your burns

Well, for my future research, I needed a copy of ArcView. No big deal, it can be purchased form SELL here. Then they will burn you a disk and you are good to go, at least in theory.

I got my disk, and proceeded to spend several hours trying to install it. I kept thinking that there must have been something wrong with windows (usually there is whether things work or not), and so I went through the lovely process of repairing it. Eventually, I gave up and stuck the disk in my mac, only to notice several files on the disk were unreadable. So, I took the disk back and asked if they verify their burns and was told that they do not. They then offered to burn another disk for me.


Ditching VPN

Well, VPN induced a kernel panic the other day so finally I have had it. I emailed the security people at A&M and got the ball rolling on opening up my office machine through the firewall. I eventually got them to do it, so now I don’t need VPN again (with the exception of wireless connections without WPA). Now, just in case people don’t believe that the Cisco client can kernel panic, here is a snippet of the the panic log to prove it: Kernel loadable modules in backtrace (with dependencies): com.cisco.nke.ipsec(1.0.0d1)@0x52186000


AC3 and Passthrough on the AppleTV and Macs

A few days ago, I managed to get my AC3 codec to do AC3 passthrough on the AppleTV. It wasn’t that hard once I stopped making stupid mistakes. Now, if you have a video file with AC3 audio along with a dolby digital decoder, you can play it on your AppleTV and enjoy full 5.1 dolby digital surround.

David Conrad later sent me a patch to make it work on PPC based macs. It is annoying not having a decoder to test these things on. I suppose that just adds to the challenge.