Maximum input file length

Dear all,

We recently ran into trouble with long input/output path names, so I made a quick test to reproduce the problem.
I used Unblur 1.0.2 on CentOS releaser 6.5 (Final)

When I use an input file name of >= 178 characters and an output file name of >= 201 characters it fails,
but with an input file name of <= 177 characters and an output file name of <= 200 characters it works quite nice.

I attached the last working and the first failing log file of the test.

I wonder if there is a length limitiation for the filenames in unblur and
if this is the case does summovie has the same limitation?

Thank you for you help.

Best,
Markus