diff options
| author | Benny Prijono <bennylp@teluu.com> | 2011-10-06 06:05:36 +0000 |
|---|---|---|
| committer | Benny Prijono <bennylp@teluu.com> | 2011-10-06 06:05:36 +0000 |
| commit | 2c94f2039da8773c2693dc41f47accecfaad3106 (patch) | |
| tree | f56fa75c1cac8a6053c7015cb0c545a8fdb25714 | |
| parent | c0e5a0354e56c48492e50edbdb1d82c2dc25b77f (diff) | |
Misc (re #1370): calling pjmedia_vid_port_start() more than once had caused freezing capture video if preview is enabled before making video calls
git-svn-id: http://svn.pjsip.org/repos/pjproject/trunk@3793 74dad513-b988-da41-8d7b-12977e46ad98
| -rw-r--r-- | pjsip/src/pjsua-lib/pjsua_vid.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/pjsip/src/pjsua-lib/pjsua_vid.c b/pjsip/src/pjsua-lib/pjsua_vid.c index 4d3f77cc..ac47a8f3 100644 --- a/pjsip/src/pjsua-lib/pjsua_vid.c +++ b/pjsip/src/pjsua-lib/pjsua_vid.c @@ -827,6 +827,7 @@ pj_status_t video_channel_update(pjsua_call_media *call_med, { pjsua_vid_win *w; pjsua_vid_win_id wid; + pj_bool_t just_created = PJ_FALSE; PJ_LOG(4,(THIS_FILE, "Setting up TX..")); pj_log_push_indent(); @@ -859,6 +860,7 @@ pj_status_t video_channel_update(pjsua_call_media *call_med, pj_log_pop_indent(); return status; } + just_created = PJ_TRUE; } w = &pjsua_var.win[wid]; @@ -883,10 +885,12 @@ pj_status_t video_channel_update(pjsua_call_media *call_med, } /* Start capturer */ - status = pjmedia_vid_port_start(w->vp_cap); - if (status != PJ_SUCCESS) { - pj_log_pop_indent(); - goto on_error; + if (just_created) { + status = pjmedia_vid_port_start(w->vp_cap); + if (status != PJ_SUCCESS) { + pj_log_pop_indent(); + goto on_error; + } } /* Done */ |