Cisco Jabber Video automatically sets video resolution at the highest resolution possible based on the available system resources. If Jabber Video detects an increase or decrease in system resource use, it adjusts resolution up or down accordingly, up to the maximum resolution for your system.
You can also manually adjust the resolution.
On the Jabber Video control screen, click .
Drag the slider to adjust the resolution between low and high. To restore the default setting, click Reset to default.