openSMILE feature extraction fails on files longer than 60 minutes

[sethmachine]

Hi,

I am running openSMILE on Windows, 32 bit binary. Batch feature extraction (with a config file) terminates prematurely with an out of memory exception for any audio file longer than 60 minutes. The CSV data is still written for the beginning parts of the file. The machine has 16 GB of RAM.

A dirty solution is it clip off the file into two parts, such that no part is longer than 60 minutes, and merge the two CSV files.

Is this error due to the binary being 32 bit, and if so, where could I get a 64 bit openSMILE binary for Windows?