[FFmpeg-trac] #3563(undetermined:new): wrong duration reported by ffmpeg
FFmpeg
trac at avcodec.org
Tue Apr 15 04:56:04 CEST 2014
#3563: wrong duration reported by ffmpeg
-------------------------------------+-------------------------------------
Reporter: chinshou | Type: defect
Status: new | Priority: normal
Component: | Version:
undetermined | unspecified
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Summary of the bug:
ffmpeg reported attached mp3 file with duration 00:07:52. But VLC and
windows media player report it has duration with 03:56
How to reproduce:
{{{
% ffplay -i HIT_118.MP3
ffplay version N-62460-gef818d8 Copyright (c) 2003-2014 the FFmpeg
developers
built on Apr 14 2014 22:01:48 with gcc 4.8.2 (GCC)
configuration: --enable-gpl --enable-version3 --disable-w32threads
--enable-av
isynth --enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls
--enab
le-iconv --enable-libass --enable-libbluray --enable-libcaca --enable-
libfreetyp
e --enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmp3lame
--ena
ble-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg
--enable-l
ibopus --enable-librtmp --enable-libschroedinger --enable-libsoxr
--enable-libsp
eex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-
libvo-aa
cenc --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-
libwavp
ack --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid
--enable
-zlib
libavutil 52. 76.100 / 52. 76.100
libavcodec 55. 58.103 / 55. 58.103
libavformat 55. 37.100 / 55. 37.100
libavdevice 55. 13.100 / 55. 13.100
libavfilter 4. 4.100 / 4. 4.100
libswscale 2. 6.100 / 2. 6.100
libswresample 0. 18.100 / 0. 18.100
libpostproc 52. 3.100 / 52. 3.100
Input #0, wav, from 'HIT_118.MP3': 0KB vq= 0KB sq= 0B f=0/0
Duration: 00:07:52.72, bitrate: 27 kb/s
Stream #0:0: Audio: mp3 (U[0][0][0] / 0x0055), 22050 Hz, stereo, s16p,
56 kb
/s
6.06 M-A: 0.000 fd= 0 aq= 1KB vq= 0KB sq= 0B f=0/0
}}}
--
Ticket URL: <https://trac.ffmpeg.org/ticket/3563>
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