video hotspot misalignment between flash and html5 visualization (with example)

hi,
i've a pano with several video hotspot inside.
I used plugin editor.swf for a fine alignment inside the pano dragging each video in right position and retrieve ath and atv params to paste in source xml file.

Trying suddenly the pano on browser using flash version the coords copied matching right positions but in HTML 5 version every hotspot is misaligned in both coords by a one tenths of px. why?
i used a wrong method for the alignment?

After that, if i try to manually compensate for matching correct alignment in HTML5 (high priority for me), the results seems that coords variations not generate any little displacemente of the hotspots from initial misalignement position.

Can someone suggest me how solve this issue?

thanks all

i post the example

http://testpanorami.sviluppo.lunet.it/florovivaismo/…a/indexfla.html

http://testpanorami.sviluppo.lunet.it/florovivaismo/…ossa/index.html

i must scale and fit videos in the areas

look the hotspot video on th right misalignement between two visualizations.

ok solved with 1.19.pr9 version, thanks