continue record video using xuggler

[sachin pal]

hello sir,
i have recorded video with audio using xuggler for some time and we need to close the frame to record.but now i want to record video continue for 1 minute and save that video and again record for 1 minute with another name with out close the frame.please help me to do that.
for example:
video_1.mov (for 1 minute)
video_2.mov (for 1 minute)
video_3.mov (for 1 minute)
.
.
.
.
continue