[FFmpeg-trac] #5828(undetermined:open): Duration mismatch on opus to pcm conversion

[FFmpeg]

#5828: Duration mismatch on opus to pcm conversion
-------------------------------------+-------------------------------------
             Reporter:  skirhir      |                    Owner:
                 Type:  defect       |                   Status:  open
             Priority:  minor        |                Component:
              Version:  git-master   |  undetermined
             Keywords:  opus         |               Resolution:
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  1
-------------------------------------+-------------------------------------
Changes (by cehoyos):

 * keywords:  opus libopus => opus
 * priority:  normal => minor
 * version:  unspecified => git-master
 * status:  new => open
 * reproduced:  0 => 1


Comment:

 Please remember to always provide the command line that allows to
 reproduce together with the complete, uncut console output (and do not use
 ffplay or ffprobe for issues that are reproducible with ffmpeg).
 {{{
 $ ffmpeg -i test.opus out.wav
 ffmpeg version N-81555-g496d97f Copyright (c) 2000-2016 the FFmpeg
 developers
   built with gcc 4.7 (SUSE Linux)
   configuration: --enable-gpl --enable-gnutls
   libavutil      55. 29.100 / 55. 29.100
   libavcodec     57. 54.102 / 57. 54.102
   libavformat    57. 48.102 / 57. 48.102
   libavdevice    57.  0.102 / 57.  0.102
   libavfilter     6. 60.100 /  6. 60.100
   libswscale      4.  1.100 /  4.  1.100
   libswresample   2.  1.100 /  2.  1.100
   libpostproc    54.  0.100 / 54.  0.100
 Input #0, ogg, from 'test.opus':
   Duration: 00:00:22.81, start: 1.346000, bitrate: 27 kb/s
     Stream #0:0(eng): Audio: opus, 48000 Hz, mono, fltp
     Metadata:
       LANGUAGE        : eng
       ENCODER         : Lavf57.48.101
 [wav @ 0x26a2300] Using AVStream.codec to pass codec parameters to muxers
 is deprecated, use AVStream.codecpar instead.
 Output #0, wav, to 'out.wav':
   Metadata:
     ISFT            : Lavf57.48.102
     Stream #0:0(eng): Audio: pcm_s16le ([1][0][0][0] / 0x0001), 48000 Hz,
 mono, s16, 768 kb/s
     Metadata:
       LANGUAGE        : eng
       encoder         : Lavc57.54.102 pcm_s16le
 Stream mapping:
   Stream #0:0 -> #0:0 (opus (native) -> pcm_s16le (native))
 Press [q] to stop, [?] for help
 size=    2014kB time=00:00:21.46 bitrate= 768.6kbits/s speed= 374x
 video:0kB audio:2014kB subtitle:0kB other streams:0kB global headers:0kB
 muxing overhead: 0.003783%
 }}}

--
Ticket URL: <https://trac.ffmpeg.org/ticket/5828#comment:2>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker