About Onvif Media Profiles; About Stream Profiles; About Camera Settings - Axis Q1932-E User Manual

AXIS Q1932–E Thermal Network Camera
Video and Audio
• Palette. The image can be colored by applying a palette. Colors in the image indicate temperature differences and can be
used to improve visibility of fine details. The palette selected here is used as the default palette, other palettes can be
selected on the Live View page.
• Maximum frame rate. To avoid bandwidth problems, the frame rate allowed to each viewer can be Limited to a fixed
amount. Alternatively, the frame rate can be set as Unlimited, which means the Axis product always delivers the highest
frame rate possible under the current conditions.
• Overlay settings. See About overlay text on page 17.
Click Save to apply the new settings.
About H.264
H.264, also known as MPEG-4 Part 10/AVC, is a video compression standard that provides high quality video streams at low bitrates.
An H.264 video stream consists of different types of frames such as I-frames and P-frames. An I-frame is a complete image, whereas
P-frames only contain the differences from previous frames.
About MJPEG settings
Sometimes the image size is large due to low dynamic or complex scenery. Adjusting the maximum frame size helps to control the
bandwidth and storage used by the Motion JPEG video stream in these situations. Setting the frame size to the Default setting
provides consistently good image quality at the expense of increased bandwidth and storage usage in low dynamic. Limiting the
frame size optimizes bandwidth and storage usage, but may result in poor image quality.

About ONVIF media profiles

An ONVIF media profile consists of a set of configurations that can be used to change media stream settings. ONVIF media profiles
can be used by a client to configure media stream properties.
The ONVIF Media Profiles page lists all preconfigured profiles. These profiles are included in the product for quick setup. You can
add, modify or remove ONVIF media profiles from this page.

About stream profiles

A stream profile is a set of predefined stream settings including resolution, compression, frame rate and overlay settings. Stream
profiles can be used:
• When setting up recording using action rules. See About events on page 29.
• When setting up continuous recording. See About continuous recording on page 35.
• In the Live View page – select the stream profile from the Stream profile drop-down list.
To create a new profile or modify an existing profile, go to Setup > Video & Audio > Stream Profiles.
To select a default stream profile for the Live View page, go to Setup > Live View Config.

About camera settings

The Video & Audio > Camera Settings page provides access to advanced image settings for the Axis product.
About image appearance
To change Image Appearance go to the menus under Setup > Video & Audio > Camera Settings.
The image Brightness can be adjusted in the range 0–100, where a higher value produces a brighter image.
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