Changeset 5945 for pjproject/trunk/pjsip/src/pjsua-lib/pjsua_vid.c

Timestamp:

Mar 8, 2019 3:22:19 AM (6 years ago)

Author:

nanang

Message:

Re #2181: Fixed assertion due to removing an invalid port from video conference in pjsua_vid_stop_stream().

File:

• pjproject/trunk/pjsip/src/pjsua-lib/pjsua_vid.c (modified) (1 diff)

pjproject/trunk/pjsip/src/pjsua-lib/pjsua_vid.c

@@ -1193 +1193 @@
     
     /* Unregister video stream ports (encode+decode) from conference */
-    pjsua_vid_conf_remove_port(call_med->strm.v.strm_enc_slot);
-    pjsua_vid_conf_remove_port(call_med->strm.v.strm_dec_slot);
+    if (call_med->strm.v.strm_enc_slot != PJSUA_INVALID_ID) {
+        pjsua_vid_conf_remove_port(call_med->strm.v.strm_enc_slot);
+        call_med->strm.v.strm_enc_slot = PJSUA_INVALID_ID;
+    }
+    if (call_med->strm.v.strm_dec_slot != PJSUA_INVALID_ID) {
+        pjsua_vid_conf_remove_port(call_med->strm.v.strm_dec_slot);
+        call_med->strm.v.strm_dec_slot = PJSUA_INVALID_ID;
+    }
 
     pjmedia_vid_stream_send_rtcp_bye(strm);