diff options
Diffstat (limited to 'pjsip/src/pjsua-lib/pjsua_media.c')
| -rw-r--r-- | pjsip/src/pjsua-lib/pjsua_media.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/pjsip/src/pjsua-lib/pjsua_media.c b/pjsip/src/pjsua-lib/pjsua_media.c index 8ede0f8c..47cf1e7d 100644 --- a/pjsip/src/pjsua-lib/pjsua_media.c +++ b/pjsip/src/pjsua-lib/pjsua_media.c @@ -1311,6 +1311,13 @@ pj_status_t pjsua_media_channel_create_sdp(pjsua_call_id call_id, #endif call->audio_idx = find_audio_index(rem_sdp, srtp_active); + if (call->audio_idx == -1) { + /* No audio in the offer. We can't accept this */ + PJ_LOG(4,(THIS_FILE, + "Unable to accept SDP offer without audio for call %d", + call_id)); + return PJMEDIA_SDP_EINMEDIA; + } } /* Media index must have been determined before */ |