[OSM-talk] Audio sync with JOSM

[David Earl]

David,

Have you read the Help at 
http://josm.openstreetmap.de/wiki/Help/HowTo/AudioMapping ?

The syncing isn't automatic - you have to indicate one point where in 
your audio corresponds to where in your gps track. The clocks on the two 
systems will rarely be precisely in sync - and in any case, not all 
voice recorders time stamp the recordings (mine doesn't).

I also strongly recommend you check that the duration of your recording 
is accurate - see the section on calibration.

David

On 07/04/2008 14:17, David Janda wrote:
> Hello Talk
>  
> I hope I am not making a fool of myself here, but.....
>  
> I have been attempting to do audio syncing in JOSM. That is where an 
> audio recording will match up (in time) to a point within a trace.
>  
> Try as I might I cannot get this to work. I have a series 60 smartphone 
> and according to the wiki the audio and the trace should match up, but 
> it does not.
>  
> I am suspecting that the plug-in does NOT match up the time stamp of the 
> start of the recording with the gpx trace itself. Am I right?
>  
> If so, given that many GPS enabled smartphones etc. have recording 
> capabilities, and therefore share the same clock, would it be possible 
> to make this a feature request?
>  
> Regards
>  
> David Janda
> djanda
> 
> 
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