SnapStream
PVS, Personal Video Station software plus Streaming Video Server
By: Chris Kaminski
Date: Sep 11, 2001
Version: 1.5
Recording a show with Snapstream PVS
Shows can be recorded weekly, on weekdays, daily, or
as a one-time. The recording interface defaults to ˝ hour recording
increments, but that can be overridden with the ‘precise’ checkbox.
Personally, the ˝ hour increments worked great for me for almost
everything.
Once you have the time, channel, frequency and name
set, you can save/schedule the recording or move on to the advanced
options. There are all sorts of things to tweak like setting the Genre,
MPAA rating and Parental v-chip rating. The most usefull options include
overriding the default ‘compression quality’ and scheduling the recording
to automatically be encoded for PocketPC’s.
Direct interfacing with electronic program guides (EPG’s) is not
supported in ver 1.5 of the SnapStream PVS software but will be included in a
future version. When EPG integration happens, you will able to click a show
in a guide to record it – no more manual time and channel setting. Note:
There are free EPG’s on the Internet like the one at (link removed, dead link)
Support for multiple
SmartStream PVS servers
“If you have more than one
computer with a TV card, you can configure one computer to be the "master"
and set as many simultaneous jobs as there are TV cards to translate the
TV signal.”
That’s a quote from the
SnapStream product FAQ located here
.
All you need to do is configure one server as a master, then configure
the others as slaves. Now you can record multiple shows at once! If you
are serious about TV recording and have a home network, this seems like
an excellent way to go.
Windows XP?
With Windows XP is here and the SnapStream software integrates flawlessly with the
new OS. There are many new developments that will be a
part of the XP release including burning shows directly to a CDR (and soon a
DVDRW!)
My personal operation
experience
I quickly found
myself setting up weekly recording for my favorite shows. Since cable-TV
tends to air multiple times a day, I try to set up shows to record in the
wee hours of the night. I always kick myself in the butt for not watching
the new Southpark or Stargate – now I never miss a new episode. Deleting a
re-run is as easy as clicking a trash can… I am now a SnapStream junkie.
Recording Quality
The quality of the output depends
on the resolution and compression method you select. The default near-vhs
quality records 30 minutes of audio and video on a 150Mb file. At that
size, a 40Mb hard drive could hold 130 hours (wow!). 13 video qualities
come predefined and you can add more.
A special feature allows you to ‘Transcode’ your
videos into other formats including formats for the PocketPC. These
PocketPC formats take the file size down to about 30Mb per ˝ hour of
video. With the cost of 128Mb compact flash cards down to under $80,
watching a 2 hour movie on your PocketPC becomes a reality. Obviously the
faster the PocketPC the better the quality, but I found my HP Jornada 548
to work just fine.
If course you can always install your own codec’s. I
plan to examine more codec’s in a revision to this article. Check back on
this page in a few weeks.
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