[rtmpdump] RTMPSockBuf_Send - Blocking

[Steve McFarlin]

This message is in case someone runs across the same issue when using librtmp to publish on unreliable networks using iOS.

Send will block indefinitely when one of the radios goes down (iphone). SIGPIPE may be thrown if there is no radio available, but this is inconsistent at best. The only way I have found around this issue is to use select with a timeout of 0. 


steve