All, I'm working primarily on Mac OS X with Xcode and the Subversion trunk of pjproject (pjproject 1.0.1 -> 1.1). I'm not yet building any application, just verifying the tool chain and trying to understand pjsip's architecture. While the sample application pjsua works well, simpleua and simple_pjsua do not. I cannot hear anything when I use the latter two to initiate a call. I can see that the registration and invites flow, but I cannot hear any ringing or audio playback. Since pjsua works in this regard, I assume that this is not a hardware/ software platform issue. I'm simply calling an echo test at 613 at fwd.pulver.com . I've also tried this under ubuntu with similar results. I do see the following errors on Mac OS X: 13:06:19.196 sip_transport_ Error setting SO_RCVBUF: No buffer space available [120055] 13:06:19.196 sip_transport_ Error setting SO_SNDBUF: No buffer space available [120055] As I see this error with all three applications, I'm not sure it relates to the sound problem. Am I mistaken about the use and purpose of these samples? Thanks, Chris
