STEP 4: Uncompress the filesDepending on the version of IRIX software you have,uncompress the VideoTools files you need:IRIX software version 4.05Enter this line to uncompress the file:zcat bv4_tar.Z | tar -xf -IRIX software version 5.2Enter this line to uncompress the file:zcat bv5_tar.Z | tar -xf -The third file, src_tar.Z, is the source codefor VideoTools. You don’t need to uncompressit.Virtual Control Panel softwareEnter this line to uncompress the file:zcat Av4_tar.Z | tar -xf -The extracted files now reside in your current directory andcan be copied, as needed, to other directories.STEP 5: Run the install script to load AVCPLog in to your SGI workstation as superuser or root.Type Install to install AVCP (Note the capital "I"). Amenu appears on the screen to let you select virtual panelcolors. This script copies files to the appropriate directories.You must have your current directory in the path to runInstall. If not, enter /[directory path]/Install,where [directory path] is the directory that has theVideoTools files.STEP 6: Set the environment variablesEdit the .login file in your home directory and define thefollowing environment variables if you are using the cshshell:setenv AVCP_AUDIO_DB_DIR(Directory where audio database [*.adb] is kept.)setenv AVCP_AUDIO_FILES_DIR(Directory where audio files themselves [*.aiff] are kept.)VideoTools Diskus Operations5-48 Applications 9100-0217-02 - SEP 95
