Helix Broadcaster 100 Touch Screen User Guide
CHAPTER 2: Inputs
11
Video Mode
Warning!
No video will be encoded if the input setting does not match the video
device’s output format exactly.
Audio Configuration
For
Audio Config
, select one of the following:
•
Embedded
— digital audio embedded in a video track by a camera
•
AES/EBU
— digital audio output from a microphone
•
Analog
— analog audio format from a microphone
Audio Channels
For
Audio Channels
, select the number of audio channels that the input device records. The
typical value is
2
, indicating stereo sound, although inputs may support multiple channels.
Input Buffer Size
The input buffer size sets the number of milliseconds of input data that is buffered before it is
encoded. The default value is
300
milliseconds. For low-latency encoding and delivery (see page
17), set a value of
200
or
100
.
Network Input
The following sections explain how to receive input over your local network or from the
Internet. Typical sources are streaming servers, an MPEG-TS encoder, or a satellite link.
Network Input Setup
On the
Appliance Manager
screen, tap
Stream Setup
and choose one of the
Net
entries.