Monthly Archives: December 2007

ATI fglrx + Big Desktop + Dual monitor + 3D accerlation on Fedora

… the following instructions made the Big Desktop mode on two monitor (and with different resolutions) work, and even comes with 3D acceleration

Configure inband DTMF for X-Lite

X-Lite can send 3 different types of DTMF, and you need to know which to use or to try all methods: In-band DTMF RTP telephone-event per RFC 2833 SIP INFO per RFC 2976 This is the most likely solution: Dial ***7469 (send) Once you get the advanced options menu up, filter first for DTMF. Find [...]

Synchronizing the clock of your computer through Internet

According to a white paper from Symmetricom, key areas where time synchronization directly effects network operations are [1]: • Log file accuracy, auditing & monitoring • Network fault diagnosis and recovery • File time stamps • Directory services • Access security and authentication • Distributed computing • Scheduled operations • Real-world time values For personal [...]

Lossless Audio Codecs: Windows Media Audio 9 Lossless (.wma) vs. Monkey’s Audio (.ape)

Background Unlike lossy codecs such as MP3, the mathematically-lossless audio codecs provide compression with no loss in quality. They are perfect for archiving digital audio with 2:1-3:1 compression ratio. Monkey’s Audio is a popular lossless codecs developed by Matthew T. Ashland. It has been freely available on the net for a few years. The latest [...]