From 1cb1bbbe8dcbb744f26d81c879b4480ac52ea66a Mon Sep 17 00:00:00 2001
From: Joshua Colp <jcolp@digium.com>
Date: Thu, 25 Jan 2007 19:15:29 +0000
Subject: [PATCH] Allow dequeueing of frames with negative timestamp by moving
 jitterbuffer frames check to jb_next. (issue #8546 reported by harmen)

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.2@52264 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 jitterbuf.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/jitterbuf.c b/jitterbuf.c
index c952b9c62a..7e494a994b 100644
--- a/jitterbuf.c
+++ b/jitterbuf.c
@@ -761,8 +761,8 @@ static int _jb_get(jitterbuf *jb, jb_frame *frameout, long now, long interpl)
 long jb_next(jitterbuf *jb) 
 {
 	if (jb->info.silence_begin_ts) {
-		long next = queue_next(jb);
-		if (next > 0) { 
+		if (jb->frames) {
+			long next = queue_next(jb);
 			history_get(jb);
 			/* shrink during silence */
 			if (jb->info.target - jb->info.current < -JB_TARGET_EXTRA)