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Re: VRMakePano Library coding problems

Dear Ken,

thank you VERY MUCH! And please apologize my sillyness ;-) You were right, I really did not know exactly what tilt range is appropriate for cylindric panoramas.

Best regards
Michael


At 23:51 Uhr -0700 28.8.2003, Ken Turkowski wrote: 
You cannot have [+90, -90] for the tilt range of a cylinder, silly!

If you don't know what the tilt range is, you can use the calculator at
http://www.worldserver.com/turk/quicktimevr/ authoring.html#PanTiltRanges
if you have a symmetric panorama with square pixels.

On Thursday, August 28, 2003, at 10:01 PM, Michael Plagge <email@hidden> wrote:

I have to write some code that converts a horizontal panoramic image
into a single-node panoramic movie.

I tried to accomplish this with the VRMakePano Library code. But
unfortunately, the results are far from expected... I have set up a
sample webpage and would be pleased if you could take a look at it:
http://www.michmash.de/qtvr/

Maybe the resulting movie is already a mutation of the first results
as I played around with the code (without success). I am calling the
function VRPictToQTVRCylPano2h0 with just three parameters: the QTVR
parameter structure and two pointers to the input image and the
output movie. The hotspot and faststart file pointers are NULL.

Does anybody have an idea of what went wrong? I do not know if some
kind of movie analyzer would be helpful, but I did not find any
software like that.


--
Ken Turkowski                    email@hidden
Engineer/Scientist   http://www.worldserver.com/turk/
Independent Consultant      Industrial Grade Software
Computer Graphics     2D     3D     Immersive Imagery
Photo-mosaicing       Panoramas       Computer Vision
Applied Mathematics  Numerical Analysis  Optimization

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 >Re: VRMakePano Library coding problems (From: Ken Turkowski <email@hidden>)



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