#3709: Incorrect duration shown for wav file?
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Reporter: broham | Type: defect
Status: new | Priority: normal
Component: ffprobe | Version: unspecified
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Summary of the bug:
I have a wav file that has the incorrect duration in the file properties
(in windows Right Click > Properties > Click Details tab) and when I get
the duration it shows the incorrect one from the file properties. If I
convert the file to an MP3 and then get the duration it shows correctly.
Why is the duration on the wav file incorrect?
Below is how I am getting the duration:
{{{
ffprobe test.wav
ffprobe version 2.2.2 Copyright (c) 2007-2014 the FFmpeg developers
built on May 7 2014 16:26:38 with Apple LLVM version 5.1
(clang-503.0.40) (based on LLVM 3.4svn)
configuration: --prefix=/usr/local/Cellar/ffmpeg/2.2.2 --enable-shared
--enable-pthreads --enable-gpl --enable-version3 --enable-nonfree
--enable-hardcoded-tables --enable-avresample --enable-vda --cc=clang
--host-cflags= --host-ldflags= --enable-libx264 --enable-libfaac --enable-
libmp3lame --enable-libxvid
libavutil 52. 66.100 / 52. 66.100
libavcodec 55. 52.102 / 55. 52.102
libavformat 55. 33.100 / 55. 33.100
libavdevice 55. 10.100 / 55. 10.100
libavfilter 4. 2.100 / 4. 2.100
libavresample 1. 2. 0 / 1. 2. 0
libswscale 2. 5.102 / 2. 5.102
libswresample 0. 18.100 / 0. 18.100
libpostproc 52. 3.100 / 52. 3.100
Input #0, wav, from 'test.wav':
Duration: 00:00:02.52, bitrate: 13228 kb/s
Stream #0:0: Audio: gsm_ms (1[0][0][0] / 0x0031), 8000 Hz, mono, s16,
13 kb/s
}}}
I attempted to upload the problem audio file, but it is too large. I can
email it if needed.
--
Ticket URL: <https://trac.ffmpeg.org/ticket/3709>
FFmpeg <https://ffmpeg.org>
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