From 5d983fdbca5570a1545a892583a372cfb3fffe92 Mon Sep 17 00:00:00 2001
From: Luca Barbato <lu_zero@gentoo.org>
Date: Wed, 23 Apr 2014 21:19:27 +0200
Subject: flv: Warn only once

No point in sending the message multiple time.
---
 libavformat/flvdec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'libavformat')

diff --git a/libavformat/flvdec.c b/libavformat/flvdec.c
index 5a2f3485a5..cdb7c36776 100644
--- a/libavformat/flvdec.c
+++ b/libavformat/flvdec.c
@@ -896,7 +896,7 @@ skip:
             // sign extension
             int32_t cts = (avio_rb24(s->pb) + 0xff800000) ^ 0xff800000;
             pts = dts + cts;
-            if (cts < 0) { // dts are wrong
+            if (cts < 0 && !flv->wrong_dts) { // dts might be wrong
                 flv->wrong_dts = 1;
                 av_log(s, AV_LOG_WARNING,
                        "Negative cts, previous timestamps might be wrong.\n");
-- 
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