Bosch DINION 5100i IR User Manual page 32

32 en | Configuration
Stream 1 always runs at maximum selected resolution in stream limits. On stream 2 and 3, you
can select various downscaled resolutions.
Non-recording profile
Select one of the resolutions from the drop-down menu for each stream.
If you activate the recording function, the active profile switches from Non-recording profile
to Active profile.
The Active profile follows the scheduled profiles under Recording Profiles. Please refer to
section Recording Profiles.
This behavior is only applicable when using Bosch recording solutions, including edge
recording or VRM recording. Third-party recording solutions might use the Non-recording
profile.
If no edge recording or VRM recording is active, the active profile is managed via the drop-
down of Non-recording profile.
If edge recording or VRM recording is active, the active profile is managed via the menu in
Recording Profiles. Please refer to section Recording Profiles.
Click Frame and bit rate test to see when and if a specific stream will drop frames.
Encoder Profile
To access the Encoder Profile configuration window for the individual streams, click the edit
(pencil) button next to the respective Active profile or Non-recording profile sections.
Caution!
The profiles are rather complex. They include a large number of parameters that interact with
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one another, so it is generally best to use the default profiles.
Change the profiles only once you are fully familiar with all the configuration options.
Profile name
If required, enter a new name for the profile.
Video resolution
Select one of the available video resolution options from the drop-down menu.
Frame rate
The Frame rate slider determines the interval at which images are encoded and transmitted.
This can be particularly advantageous with low bandwidths. The frame rate is displayed next
to the slider.
The frame rate is the result from the maximum or base frame rate divided by the value of the
encoding interval (for example, with a base frame rate of 30 fps and an encoding interval of 6,
the encoded frame rate is 5 fps).
Intelligent streaming
Bosch Intelligent Streaming focuses on:
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Bit rate optimization
The bit rate optimization defines the optimization strength. These must be combined with the
appropriate scene mode. The Bit rate optimization and Maximum bit rate work in a quality-
driven mode. The encoder generates a bit rate up to the maximum setting if the scene
requires it.
For maximum image quality, apply minimum bit rate reduction (Maximum quality). This will
also greatly increase the file size. If maximum bit rate reduction is applied, the image will have
less quality, but the file size decreases significantly (Minimum bit rate).
2023-08 | V01 | F.01U.393.997
Avoid the encoding of noise
Optimize encoding related to human vision
Avoid spending too much bitrate on irrelevant regions
User manual
DINION 5100i IR
Bosch Security Systems B.V.