Cedric Gautier (gce++at++scl.syseca.fr)
Tue, 23 Aug 94 11:39:22 +0200
wrotes ....
First, has anyone used the ImageVision Library with Performer. Please
comment on any issues that must be addressed to do this.
....
Answer is:
Bonjour ... Hello ...
I'm using ImageVision, MovieLibrary and VideoLibrary mixed with Performer1.2.
IL revision is 2.3, MV and VL revision are 2.0 running on IRIX 5.2 on Indy.
All of this is used to mix live video and/or movie to performer animation
taking care of camera lens deformation (IL is used to warp back the entry
video or movie to non deformed images according to the camera lens, focal
and zoom ...) The only problem I had using all of this staff was to be forced
to handle the background image display through GL and not through ILdisplay
because of one bug which cannot allows you to display background and foreground
correctly ... (ILdisplay was perfectly running under IL 2.0 and IRIX 4.05 and
Performer 1.2 for irix 4.05 but Movie and Video libraries were not available
under IRIX 4.05) ...
The link line is quite long ... with:
pfsgi pfutil pf pr cil ilSGI il image movie dmedia cl awareaudio vl mpc gl
audio X11 fm m fpe C
but you may not need the DigitalMedia part of it ...
I'll be glad to exchange information about this massive libraries mix for
futur problems may be ! ...
A bientot ...
Cedric
Cedric from Dahouet harbor on Armor coast in France - email: gce++at++syseca.fr
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