self-relate to group timestamp range

[Rafal]

I have a table of photographs with timestamps.

I need to mark a single record that is in each group (anyone will do for now).

The group is defined as a set of records that has a sequential sequence, where each neighbouring record(by time) is less than 5 seconds apart.

i.e. The camera creates bracketed image groups at different exposures and angles every 4 seconds, using a mechanical automatic panoramic device (each photograph combines together later create a single HDRI panoramic image). When viewing a set of images in fm, i only want to see a single image from this group.

If i was able to create a separate ID for each group then that would be great -but not a priority.

is that clear? thanks.

rafal

Edited April 16, 2010 by Guest