641176

Niagara B264 Standalone Encoder Manual

30
Zoom out
Zoom in
Previous page
1/120
Next page
30
In general, the encoder user interface will change as a function of the parameter selections made,
to remove illegal parameter combinations.
Selections made in any of the encoder configuration screens do not take effect until the Apply
button is pressed. If you wish to discard the changes made to the user interface, press the Cancel
button. The Apply/Cancel buttons are present in all the tabs and will be grayed out until
changes are made. At any given point in time, the currently running encoder configuration can
be inspected in the Encoder Statistics Tab, described later in this document.
Video Input Auto-Detection
The B264 can be set to auto-detect the video input signal, and self-configure for the incoming
resolution and frame rate. This feature allows the encoder to operate in situations where the
video signal can change over time (for example, at the output of a video switch). The B264 is
even capable of automatically recognizing whether a signal is SDI or composite, and the video
standard for composite signals.
The following points should be considered when using video input auto-detection:
The available output scaling options are limited, since some options are specific to some
input resolutions.
If the encoder is not licensed for a given configuration, it will stop encoding if the input
video signal switches to a value that requires this configuration. For example, an SD
encoder configured to output the same resolution as the input will stop if the input signal
switches to HD.
If the encoder is configured with auto-detection and SDI embedded audio, it will fall
back to analog audio if it detects a composite video signal. If your input can switch
between SDI and composite, either use analog audio for all signals, or make sure that the
corresponding analog audio signal is present at the encoder unbalanced audio inputs
when the video is a composite signal.
Multiple Audio Support
The B264 can be licensed to offer up to two additional MPEG-1 Layer II audio channels,
regardless of the number of installed encoders. These additional audio channels can be
associated with the first or second encoder. Moreover, a dual-channel encoder can be configured
as a single-channel encoder with combined audio. The following combinations are supported:
Single Channel Encoders: support for 1, 2 or 3 audio stereo pairs, as follows:
o First stereo pair:
MPEG-1 Layer II, AAC-LC or Dolby Passthrough support
Valid inputs: analog unbalanced audio, SDI embedded (SDI signals only)
o Second stereo pair:
MPEG-1 Layer II support only
Valid inputs: second analog unbalanced audio, SDI embedded (SDI
signals only)
o Third stereo pair (only available for SDI inputs):
MPEG-1 Layer II support only
Valid input: SDI embedded
… 30 …


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Niagara B264 Standalone Encoder at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Niagara B264 Standalone Encoder in the language / languages: English as an attachment in your email.

The manual is 3,46 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

Others manual(s) of Niagara B264 Standalone Encoder

Niagara B264 Standalone Encoder Quick start guide - English - 4 pages


The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info