From: Anthony Minessale <anthm@freeswitch.org>
Date: Wed, 8 Apr 2015 16:33:10 +0000 (-0500)
Subject: FS-7500: don't send blank vid on sleep unless there is nothing else going on
X-Git-Tag: v1.6.2~614^2~201
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=01c0a1d44d693a7dd714220e5be9bc6b900dddbd;p=thirdparty%2Ffreeswitch.git

FS-7500: don't send blank vid on sleep unless there is nothing else going on
---

diff --git a/src/switch_core_media.c b/src/switch_core_media.c
index da9626a9e5..0efb43b04c 100644
--- a/src/switch_core_media.c
+++ b/src/switch_core_media.c
@@ -4805,7 +4805,8 @@ static void *SWITCH_THREAD_FUNC video_helper_thread(switch_thread_t *thread, voi
 			send_blank = 1;
 		}
 
-		if (send_blank || switch_channel_test_flag(channel, CF_VIDEO_BLANK)) {
+		if ((send_blank || switch_channel_test_flag(channel, CF_VIDEO_BLANK)) && 
+			!session->video_read_callback && !switch_channel_test_flag(session->channel, CF_BRIDGED)) {
 			fr.img = blank_img;
 			switch_yield(100000);
 			switch_core_session_write_video_frame(session, &fr, SWITCH_IO_FLAG_NONE, SWITCH_IO_FLAG_FORCE);