Hi Mike. Welcome to the Captivate User Community!
1) There is no way that I know to intercept the audio portion
of antoher app or activity - EXCEPT - to plug in your mic and lay
it in front of your machine's speaker system. The ambient noise may
ruin it for you - or for that matter, it might not even be captured
by Captivate. If the latter is true, open Windows Sound Recorder
(or a 3rd party audio app) and do the recording from there, then
import the result to Captivate.
2) Not sure what you actually did here. When you said you
"included it on a slide" do you mean you recorded it using
Captivate's FMR (full-motion recording) function, or do you mean
you recorded it with a 3rd party video recorder, then imported it
to Captivate as a SWF or AVI???? A little explanation if you please
. . .
Any time FMR is used within Captivate it should be with
caution. Captivate's FM function was never designed to capture and
save much more than a 3-4 second "drag-n-drop" or "scroll-action".
If you want to record a long motion sequence, I suggest Captivate
is the wrong tool for you - you need video recorder software
designed to work in DVR or AVI (or whatever) as its primary medium.
I can tell you that it's not hard for 30 seconds of "video"
(dynamic action) to get large in a hurry (regardless of Captivate's
use or not) depending on the physical size of the video file as
well as the number and type of of elements included (like audio).
The last time someone on these forums asked "what's normal"
and I answered "How high is up?", the user got their "dander up" (
prior expression edited for political ccorrectness). So
please take this in the spirit intended - it is just not possible
to answer what is "typical" for anyone other than the individual
who is actually keyboarding. Yes, I think 16 Mb is large for ANY
SWF, but that's me. Others might regularly create files in sizes
that would prompt me to call them names, but maybe in their world,
those sizes are "typical". I know that sounds like a cop-out, so we
are right back to "how high is up?".
Have a good 'un!
.