Configuring Audio Settings; Configuring Roi Settings - Provision ISR Ultra-Z IP series User Manual

Max. Bitrate:
Set the max. bit-rate to 32~16384 Kbps. The higher value corresponds to the higher video
quality, but the higher bandwidth is required.
Video Encoding:
The Video Encoding standard can be set to H.264 or MJPEG.
Profile:
You can set the profile level to High Profile, Main Profile or Basic Profile.
I Frame Interval:
Set the I-Frame interval from 1 to 400.
4. Click to save the settings.

6.4.2 Configuring Audio Settings

Steps:
1. Enter the Audio Settings interface
Configuration > Advanced Configuration > Video / Audio > Audio
2. Configure the following settings.
Audio Encoding: G.711ulaw, G.711alaw and G.726, MP2L2, AAC selectable.
3. Click to save the settings.

6.4.3 Configuring ROI Settings

Before you start:
ROI (Region of Interest) encoding is used to enhance the quality of images which are specified in
advance.
Stream Type:
You can set the ROI function for main stream, sub stream or third stream. Select a stream type
and then configure the ROI settings.
Fixed Region: The fixed region encoding is the ROI encoding for the manually configured area. And
you can choose the Image Quality Enhancing level for ROI encoding, and you can also name the ROI
area.
Figure 6-25 Audio Settings
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