kenmirrors
/
freeswitch
mirror of https://github.com/signalwire/freeswitch.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

FS-7744 #resolve

This commit is contained in:
Anthony Minessale 2015-07-02 13:39:56 -05:00 committed by Brian West
parent 41067cc7b7
commit fcbdc48592
1 changed files with 19 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
src/mod/applications/mod_conference/mod_conference.c
View File

@ -4920,6 +4920,12 @@ static void conference_write_video_frame(conference_obj_t *conference, conferenc
{
conference_member_t *imember;
int want_refresh = 0;
unsigned char buf[SWITCH_RTP_MAX_BUF_LEN] = "";
switch_frame_t tmp_frame = { 0 };
if (switch_test_flag(vid_frame, SFF_CNG) || !vid_frame->packet) {
return;
}
if (switch_test_flag(conference, CFLAG_FLOOR_CHANGE)) {
switch_clear_flag(conference, CFLAG_FLOOR_CHANGE);
@ -4939,12 +4945,18 @@ static void conference_write_video_frame(conference_obj_t *conference, conferenc
}
if (isession && switch_channel_test_flag(imember->channel, CF_VIDEO)) {
//switch_test_flag(conference, CFLAG_VID_FLOOR_LOCK) ||
if (!switch_test_flag(imember, MFLAG_RECEIVING_VIDEO) &&
(switch_test_flag(conference, CFLAG_VID_FLOOR_LOCK) ||
!(imember->id == imember->conference->video_floor_holder && imember->conference->last_video_floor_holder))) {
switch_core_session_write_video_frame(imember->session, vid_frame, SWITCH_IO_FLAG_NONE, 0);
switch_assert(vid_frame->packetlen <= SWITCH_RTP_MAX_BUF_LEN);
tmp_frame = *vid_frame;
tmp_frame.packet = buf;
tmp_frame.data = buf + 12;
memcpy(tmp_frame.packet, vid_frame->packet, vid_frame->packetlen);
tmp_frame.packetlen = vid_frame->packetlen;
tmp_frame.datalen = vid_frame->datalen;
switch_core_session_write_video_frame(imember->session, &tmp_frame, SWITCH_IO_FLAG_NONE, 0);
}
}
@ -4966,6 +4978,10 @@ static switch_status_t video_thread_callback(switch_core_session_t *session, swi
switch_assert(member);
if (switch_test_flag(frame, SFF_CNG) || !frame->packet) {
return SWITCH_STATUS_SUCCESS;
}
if (switch_thread_rwlock_tryrdlock(member->conference->rwlock) != SWITCH_STATUS_SUCCESS) {
return SWITCH_STATUS_FALSE;