How to change IRRemote send pin?

Using Arduino Programming Questions
#1

Hi,
Anybody knows how to change irsend pin from pin3 to pin4. Transmission pin is not mentioned in IRRemote.h header file,in which file should i change for transmission.

Thanks

#2

It will not be easy to change the pin from 3 to 4

Have a look at IRRemote.cpp and search for OC2B to see what I mean.

#3