[josm-dev] Question about audio file mapping/synchronization
activityworkshop
mail at activityworkshop.net
Sun Oct 24 22:49:43 BST 2010
@David Earl:
>Providing the "Modified times of audio files" preference is on,
> when you Import Audio by right clicking on a GPX layer you
> can select multiple files and it will put audio buttons at the
> times for each clip selected.
Thanks for clearing that up, the missing hint was indeed that checkbox.
I didn't look at the preferences before but the checkbox was off by
default. Then I assumed (wrongly) that the reason it hadn't placed the
audio buttons properly was because of the time zones.
Yes my GPX track is in UTC, with a Z at the end of each timestamp, as
they should be. My wav files "appear" to have local timestamps, and so
there's no overlap between the time ranges (as displayed) unless you
take the time zone into account. But apparently it _is_ taken into
account and the buttons do get placed properly after I checked that
checkbox.
Well, _almost_ properly. There's still a few minutes' difference between
the camera's clock and the GPS clock, because I wasn't careful to
synchronize clocks beforehand, but anyway, it generally works.
It would be useful for me if that trackpoint / waypoint difference was
cleared up but that's not urgent. But you answered my question, JOSM
should be able to do everything that was just requested for Prune. So
I'll have to make the call whether to keep it in or take it all out again...
Thanks all!
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