Hi,
This is the second part of my previous patch:
https://patchwork.ffmpeg.org/patch/12783/
It improves the logs when the message "cur_dts is invalid" appears.
If helps to identify which stream generates the trouble,
and the status of the stream.
A lot of users suffers with the message, and the origin varies.
The improved message can help to discover the cause.
Regards.
A.H.
From af81338c21c67c0ef2c30ab2009c7094b32327f4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andreas=20H=C3=A5kon?= <andreas.ha...@protonmail.com>
Date: Wed, 17 Apr 2019 21:22:43 +0100
Subject: [PATCH] libavformat: input init fix mpegts filters
---
fftools/ffmpeg.c | 8 ++++++--
libavformat/utils.c | 4 ++--
2 files changed, 8 insertions(+), 4 deletions(-)
diff --git a/fftools/ffmpeg.c b/fftools/ffmpeg.c
index 0f157d6..b74a209 100644
--- a/fftools/ffmpeg.c
+++ b/fftools/ffmpeg.c
@@ -3875,7 +3875,9 @@ static OutputStream *choose_output(void)
av_rescale_q(ost->st->cur_dts, ost->st->time_base,
AV_TIME_BASE_Q);
if (ost->st->cur_dts == AV_NOPTS_VALUE)
- av_log(NULL, AV_LOG_DEBUG, "cur_dts is invalid (this is harmless
if it occurs once at the start per stream)\n");
+ av_log(NULL, AV_LOG_DEBUG,
+ "cur_dts is invalid st:%d (%d) [init:%d i_done:%d finish:%d]
(this is harmless if it occurs once at the start per stream)\n",
+ ost->st->index, ost->st->id, ost->initialized,
ost->inputs_done, ost->finished);
if (!ost->initialized && !ost->inputs_done)
return ost;
diff --git a/libavformat/utils.c b/libavformat/utils.c
index 9b3f0d2..6ef9423 100644
--- a/libavformat/utils.c
+++ b/libavformat/utils.c
@@ -1402,9 +1402,8 @@ static void compute_pkt_fields(AVFormatContext *s,
AVStream *st,
st->cur_dts = pkt->dts;
if (s->debug & FF_FDEBUG_TS)
- av_log(s, AV_LOG_DEBUG, "OUTdelayed:%d/%d pts:%s, dts:%s cur_dts:%s\n",
- presentation_delayed, delay, av_ts2str(pkt->pts),
av_ts2str(pkt->dts), av_ts2str(st->cur_dts));
+ av_log(s, AV_LOG_DEBUG, "OUTdelayed:%d/%d pts:%s, dts:%s cur_dts:%s
st:%d (%d)\n",
+ presentation_delayed, delay, av_ts2str(pkt->pts),
av_ts2str(pkt->dts), av_ts2str(st->cur_dts), st->index, st->id);
/* update flags */
if (st->codecpar->codec_type == AVMEDIA_TYPE_DATA ||
is_intra_only(st->codecpar->codec_id))
--
1.7.10.4
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