Frame Rate

 

 

 

Frame Rate

 

 

 

 

 

 

 

 

 

 

 

 

NTSC inputs

30

30

30

30

15

15

10

1

(30 or 60fps)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PAL inputs

25

25

25

25

10

10

5

1

(25 or 50fps)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IDR

4

4

4

4

4

4

4

0

 

 

 

 

 

 

 

 

 

Profile

Baseline

Baseline

Main

Main

Main

Main

Main

Main

 

 

 

 

 

 

 

 

 

De-blocking

y

y

y

y

y

y

y

y

 

 

 

 

 

 

 

 

 

Rate Control

60

60

60

60

60

60

60

15

 

 

 

 

 

 

 

 

 

†In general, start in left column and read from left to right. †† Default template.

Template

This read-only field shows the template (if any) that is currently

 

applied using the Load Template button. If a template is applied it will

 

display Parameters Match or Parameters Do Not Match (depending on

 

whether or not changes have been made). Select Load Template >

 

None to clear a "parameters do not match" message.

 

 

Profile

Each profile targets a specific class of applications. The profile you

 

select must be supported by the decoder. For example, StreamPlayer

 

and QuickTime support both profiles.

 

• Baseline – Typically used for applications with limited computing

 

resources, for example video conferencing and mobile

 

applications. Maximum backwards compatibility and lower CPU

 

requirements for decoder.

 

• Main – Default. Originally intended for broadcast and storage

 

applications providing better quality and more efficient

 

bandwidth usage.

 

 

Resolution

Sets the video encoding resolution (the width and height respectively

 

of the video on a PC screen. See Table 5 below for all resolutions.

 

 

Target Bit Rate

32,000–10,000,000 bits/sec. Constant bit rate. Default = 750,000.

(bits/sec)

This number, in 1000 bits/sec increments, represents how much data

 

the VBrick will send out each second to carry video to a player. The

 

word target is used because the appliance can vary its bit rate slightly

 

in response to the amount of detail in the movie or camera output.

 

The more data the appliance sends in one second, the more clearly

 

the details of the video will be seen on a player. It is not always

 

desirable to send the most possible data, since that requires a large

 

network "pipe" (connection). The trade-off is the level of detail in the

 

video with the use of smaller network connections. The encoder tries

 

to encode the video at a quality that will (on average) match the

 

Target Bit Rate. The larger the number, the better the quality but this can

 

potentially limit the number of clients that can connect to the encoder.

 

 

36

© 2009 VBrick Systems, Inc.

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Image 45
VBrick Systems 7000 manual Whether or not changes have been made. Select Load Template
Page 44 Page 46

7000 specifications

VBrick Systems 7000 is a comprehensive video streaming solution designed to facilitate high-quality video delivery over IP networks for enterprises and organizations. This platform stands out due to its versatility, allowing users to transmit video content seamlessly in a variety of formats.

One of the main features of the VBrick 7000 is its ability to support both live streaming and on-demand video broadcasting. Organizations can broadcast live events, conferences, or webinars directly to their audience while also archiving these events for future viewing. The dual functionality enhances user engagement and ensures that important content is accessible at all times.

The VBrick 7000 also excels in its integration capabilities. It is designed to work seamlessly with a range of third-party applications, including content management systems and enterprise communication platforms. This ensures that organizations can easily incorporate video into their existing workflows without significant disruptions.

In terms of technology, the VBrick 7000 utilizes advanced encoding and transcoding capabilities. This allows it to deliver high-definition video while optimizing bandwidth usage. The platform supports various streaming protocols, ensuring compatibility with a wide range of devices and networks. Whether accessed on desktop computers, smartphones, or tablets, users experience consistent and reliable video playback.

Another characteristic of the VBrick 7000 is its scalability. It can accommodate growing organizations by supporting multiple concurrent streams without compromising performance. This scalability is crucial for businesses that anticipate increasing their internal video communications or expanding their audience reach.

Security is also a priority for the VBrick 7000. With features like encryption and user authentication, organizations can ensure that their content is protected from unauthorized access. This is particularly important for enterprises that require confidentiality in their communications or are subject to regulatory compliance.

Additionally, the VBrick 7000 offers robust analytics tools. Users can track viewership metrics, engagement levels, and content performance, enabling data-driven decisions regarding future video content and marketing strategies.

In conclusion, the VBrick Systems 7000 is a powerful video streaming solution that combines scalability, security, and integration capabilities. Its advanced technologies ensure high-quality video delivery, making it an attractive choice for organizations looking to enhance their video communication strategies.
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