What steps will reproduce the problem? 1. If pfa doesn't recognize the face, maybe because it is new face, lightning of the room, or something else, the time-out is too long for me. Usually pfa works within 2-3 secs. The time-out is about 20 secs.

What is the expected output? What do you see instead? Have a way to configure the pfa time out, at least in some config file.

What version of the product are you using? On what operating system? 0.3-2ubuntu1 on Natty.

Please provide any additional information below. I guess this value is compiled into the .so file. It should be configurable after compilation.