Tag: pjsip

C – 如何在使用pjsip时解决此错误?

我在使用pjsip时遇到此错误。 怎么解决这个? 我在系统中有麦克风/扬声器,但它无法获得设备。 http://paste.ubuntu.com/6504337/ /* Create audio device parameter to open the device */ static pj_status_t create_aud_param(pjmedia_aud_param *param, pjmedia_aud_dev_index capture_dev, pjmedia_aud_dev_index playback_dev, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned bits_per_sample) { pj_status_t status; /* Normalize device ID with new convention about default device ID */ if (playback_dev == PJMEDIA_AUD_DEFAULT_CAPTURE_DEV) playback_dev = PJMEDIA_AUD_DEFAULT_PLAYBACK_DEV; /* Create default […]