Browser Based - NewTek TriCaster 850 User Manual

15.3.1

BROWSER BASED

The basic Browser Based connection option can arguably be thought of as the lowest common
denominator, and also the least demanding approach in terms of learning curve for you, the
operator. The only local setting required beyond the initial Connection Type selection is the URL
of the Home field (see Section 15.2) for the streaming site you intend to use.
Many of the organizations providing streaming services offer free accounts with limited
capabilities and options, often ad-sponsored. These arrangements can be just what you need to
get started experimenting with live streaming, or may even satisfy all of your needs in this
regard. Generally, the companies involved also offer paid-for accounts as upgrades. The
benefits may include such things as removing the ads, more streaming options (such as higher
bitrate and resolutions or multi-bitrate streaming), two-way live chat, and so-on.
Note: The steps involved in creating an account with a streaming service provider and configuring
the stream vary widely, and unfortunately cannot really be dealt with in depth here. Generally,
though, they are pretty simple, and the provider offers step by step information and support
through the site. And, of course, NewTek's own TriCaster forum membership can generally be
relied upon for helpful hands-on experience and advice.
Once configured on the remote site, you can audition your streaming broadcast using the Test
button provided in the Configure Stream Connection panel. After leaving this panel, the Stream
button underneath the Program Out monitor on the Live Desktop toggles streaming (note that if
you start streaming with the Test button, then close the Configure Stream Connection panel,
streaming continues uninterrupted.) If you do not wish to archive your test stream, disable the
Archive File switch beforehand – but remember to re-enable it later if desired.
Hint: Some services may show you what they are receiving from TriCaster when you press Test or
Stream, but do not actually broadcast that stream until you indicate that you are ready to go 'on
air', using controls on the website.
For Browser Based streaming, the encoding of your program into a stream for transmission to
the service provider (and ultimately beyond, to your Internet audience) is performed by an
applet running on the website. As mentioned before, however, this arrangement often doesn't
give you as much control or as many options as you might want. Other Connection Type options
are more hands-on in this respect, but require you to manually select related settings, as
discussed next for each type.
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