Hi, All! Ming (or some other advanced PJSIP developer :-) ), can you please specify file and line where can I change resolution, bitrate and frame rate? is it available from pjsua\main.c method static int main_func(int argc, char *argv[]) (line 88) thank you for reply! -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20120330/86ba98cf/attachment.html>