Add output file splitting to rtmpdump

Need: I need dev to add output file splitting to rtrmpdump. I want to be able to split the output .flv files from rtmpdump at a fixed duration. For example, split output .flv after 1 minute of video is captured. Currently rtmpdump produces one output file. I want rtmpdump to produce multiple files. Here is a link for the rtmpdump source code: [login to view URL] I need this to built for windows and mac. I can show you have to set it up with youtube so you can get started easily Thanks