Hawking HNC800PTZ User Manual page 64

Snapshot files location
It sets the directory when you use the snapshot to export bitmap files. These
exported bitmap files will be stored in a sub-directory under the directory you have
chosen here.
Figure 5-5 Settings Dialog
AVI Compression Mode
We use only 24 bits color depth to export the AVI file in this mode. In the AVI
compression mode selection, you can select one of the compression methods (both
video and audio) that your computer supports to export the AVI file. The
compression methods may be different from computer to computer due to different
compression methods in different computer installations.