AV Bridge CONFERENCE
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Screen Shot: Streaming
The Streaming Page allows an administrator to set up the type of streaming, audio delay, USB streaming settings
and USB terminal type, color space, IP streaming settings, video speed and quality, protocol and path.
1. STREAMING MODE: USB 2.0 streaming or IP streaming (H.264); but not both at the same time. The Audio
may need to be delayed so it arrives concurrently with the video. Audio delay is like the lip sync control on a
BD player.
2. STREAMING SETTINGS: Add a device name (friendly name) and enable HID audio controls for applications
that allow it. USB Terminal Type depends upon the application and the room audio system configuration: Use
Type 0x405 when connecting to professional audio conferencing mixers with echo cancellation. Use Type
0x403 when connecting to audio equipment that does not have internal echo cancellation.
3. COLOR SPACE: Allows you to reduce the color depth to 4:2:0, which is used with applications where image
quality is not as critical or the window sizes available are small. The 4:2:2 color is used by many applications
that take advantage of the video performance where the colors are more vivid and precise.
4. IP STREAMING SETTINGS: Adjust IP Streaming performance. AV Bridge is set up for a variable bit rate; you
can select the resolution and the quality, such as High Quality (Best), Standard Quality (Better) and Low
Bandwidth (Good). We’ve tried to eliminate bad combinations of streaming parameters, so you can’t pick
1080p at a bit rate of 128Kbps, which would look totally gnarly…if it worked at all.
5. IP STREAMING PROTOCOL: Allows you to choose the streaming protocol – RTSP or HLS (Apple’s HTTP
Live Streaming).– and the RTSP port number. (HLS is always on port 80.) RTSP is best for live applications,
where HLS serves the Apple iOS devices and is better for playback due to the amount of buffering the HLS
has built-in. The Streaming URL auto-populates; the path can be changed.
6. When finished setting up the streaming parameters, click on Save to put the changes into effect or Cancel
to…cancel it.
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