From c69b6649cf1e1efab8ede000be5740fca4bef3eb Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Mon, 14 May 2012 17:14:44 +0200
Subject: [PATCH] update_initial_durations: add some checks to ensure things
match up.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
libavformat/utils.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/libavformat/utils.c b/libavformat/utils.c
index 28693e0f0c4..a3b389591da 100644
--- a/libavformat/utils.c
+++ b/libavformat/utils.c
@@ -938,6 +938,14 @@ static void update_initial_durations(AVFormatContext *s, AVStream *st,
cur_dts -= duration;
}
}
+ if(pktl && pktl->pkt.dts != st->first_dts) {
+ av_log(s, AV_LOG_DEBUG, "first_dts %"PRIi64" not matching first dts %"PRIi64" in que\n", st->first_dts, pktl->pkt.dts);
+ return;
+ }
+ if(!pktl) {
+ av_log(s, AV_LOG_DEBUG, "first_dts %"PRIi64" but no packet with dts in ques\n", st->first_dts);
+ return;
+ }
pktl= s->parse_queue ? s->parse_queue : s->packet_buffer;
st->first_dts = cur_dts;
}else if(st->cur_dts != RELATIVE_TS_BASE)
--
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