[FFmpeg-cvslog] lavf/utils: fix start_time/duration dump if it is AV_NOPTS_VALUE
Jun Zhao
git at videolan.org
Sat May 30 14:34:35 EEST 2020
ffmpeg | branch: master | Jun Zhao <barryjzhao at tencent.com> | Wed May 27 00:37:21 2020 +0800| [439128960991aea38263a53c7634a0e2aa786691] | committer: Jun Zhao
lavf/utils: fix start_time/duration dump if it is AV_NOPTS_VALUE
e,g: the command:
ffprobe -show_format -i fate-suite/aac/foo.aac -loglevel 99 will
dump the trace message as follow when start_time is AV_NOPTS_VALUE
[aac @ 0x55bf8e1f3dc0] stream 0: start_time: -326791809695.818 duration: 2.174
[aac @ 0x55bf8e1f3dc0] format: start_time: -9223372036854.775 duration: 2.174 bitrate=120 kb/s
after this fix, will dump the start_time with "NOPTS".
Signed-off-by: Jun Zhao <barryjzhao at tencent.com>
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=439128960991aea38263a53c7634a0e2aa786691
---
libavformat/utils.c | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/libavformat/utils.c b/libavformat/utils.c
index 9e3ea421cb..c9385318f6 100644
--- a/libavformat/utils.c
+++ b/libavformat/utils.c
@@ -2984,16 +2984,16 @@ static void estimate_timings(AVFormatContext *ic, int64_t old_offset)
for (i = 0; i < ic->nb_streams; i++) {
st = ic->streams[i];
if (st->time_base.den)
- av_log(ic, AV_LOG_TRACE, "stream %d: start_time: %0.3f duration: %0.3f\n", i,
- (double) st->start_time * av_q2d(st->time_base),
- (double) st->duration * av_q2d(st->time_base));
+ av_log(ic, AV_LOG_TRACE, "stream %d: start_time: %s duration: %s\n", i,
+ av_ts2timestr(st->start_time, &st->time_base),
+ av_ts2timestr(st->duration, &st->time_base));
}
av_log(ic, AV_LOG_TRACE,
- "format: start_time: %0.3f duration: %0.3f (estimate from %s) bitrate=%"PRId64" kb/s\n",
- (double) ic->start_time / AV_TIME_BASE,
- (double) ic->duration / AV_TIME_BASE,
- duration_estimate_name(ic->duration_estimation_method),
- (int64_t)ic->bit_rate / 1000);
+ "format: start_time: %s duration: %s (estimate from %s) bitrate=%"PRId64" kb/s\n",
+ av_ts2timestr(ic->start_time, &AV_TIME_BASE_Q),
+ av_ts2timestr(ic->duration, &AV_TIME_BASE_Q),
+ duration_estimate_name(ic->duration_estimation_method),
+ (int64_t)ic->bit_rate / 1000);
}
}
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