Sending IR Codes with Flirc

I'm curious, what is the format for sending IR codes using the `./flirc_util sendir`. I captured the below from a Bose wave radio remote in flirc and I'd like to send it out through the flirc.

<1>malloc_addblock(49): Heap Block: 0x20001AA4 - 0x20003BFF (8k)
:e:23420
0,9064,4415,624,462,597,1608,623,463,597,1608,623,1586,600,1605,597,489,593,1612,619,1587,597,488,619,1586,593,519,593,493,593,489,593,1586,597,515,593,1586,598,1612,619,493,567,515,593,493,593,492,567,515,612,474,593,493,567,514,593,1586,597,1609,623,1586,619,1587,593,1612,624,1582,623
:e:40
0,9092,2129,623

I then tried to send it out via the flirc_util sendir, but nothing happened on the Bose, even when I held it next to the radio.

> ./flirc_util sendir --pattern=0,9064,4415,624,462,597,1608,623,463,597,1608,623,1586,600,1605,597,489,593,1612,619,1587,597,488,619,1586,593,519,593,493,593,489,593,1586,597,515,593,1586,598,1612,619,493,567,515,593,493,593,492,567,515,612,474,593,493,567,514,593,1586,597,1609,623,1586,619,1587,593,1612,624,1582,623 --repeat=1
Transmitting IR Pattern...Done!

Suggestions?

Thanks,
Ben