Monday, January 11, 2010

G.729 Codec (Free development version)

I've been toying with the idea of implementing the G.729 codec on asterisk. I tried to purchase it from 2 different sources and it was a true pain in the butt. Fortunately I found a development version, with a variety of Linux Binaries here. Installed into /var/lib/asterisk/modules and then added the appropriate include in /etc/asterisk/modules.conf and then set the priority for each phone and it worked like a champ! I have polycom phones which have that codec built-in. We have limited bandwidth on the island, so this should hopefully improve the situation for VOIP.

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Monday, December 07, 2009

Nashville.Net Hotel Reservations

Just updated the Nashville.Net hotel listings site. IHS has built in a number of features to improve the reservation system. Hopefully this will improve the number of reservations we receive through the site.

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Tuesday, May 19, 2009

Automatic Projector Calibration with Embedded Light Sensors

Very slick way to project video onto arbitrary surfaces.

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Tuesday, May 12, 2009

Oracle running under Railo

I have successfully installed Railo with the free version of Oracle XE. I have also gotten both the Oracle Thin Client and OCI drivers working. I'll let you know what I did to get each working, although, I think that the thin client is sufficient for most needs.

If you installed Oracle XE, the ojdbc5.jar driver is at:
/usr/lib/oracle/xe/product/11.1.0/client_1/ojdbc5.jar

Just copy that file to:
/opt/railo/lib/ojdbc5.jar

Your driver should work now (from the server administrator).

If you prefer to use the OCI driver, I had to get the 11g client from the Oracle website. Installing it was a bear because it required X11 and I am using Amazon EC2. Then you have to copy 3 different files into /opt/railo/libexec/

/usr/lib/oracle/11.1/client/lib/libclntsh.so.11.1
/usr/lib/oracle/11.1/client/lib/libnnz11.so
/usr/lib/oracle/11.1/client/lib/libocijdbc11.so

Hope this helps someone...

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Friday, April 17, 2009

Rewarding Failure?

So Obama fires a CEO who is a failure. Sounds like Melva Fried is not the sharpest knife in the drawer.

Another protester, 38-year-old Melva Fried, said the forced ouster of General Motors Corp. CEO Rick Wagoner was the last straw for her -- a symbol the federal government was moving toward socialism.

"When a president can fire the head of a company, that's too much," she said, holding a sign that read "Stop Rewarding Failure."

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Monday, March 16, 2009

This is getting awfully real

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Monday, March 02, 2009

Phoenix - If I Ever Feel Better

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