[FFmpeg-trac] #4160(undetermined:new): problem encoding opus file with unusual channel mask

FFmpeg trac at avcodec.org
Fri Dec 5 16:34:27 CET 2014


#4160: problem encoding opus file with unusual channel mask
--------------------------------+----------------------------------------
             Reporter:  divide  |                    Owner:
                 Type:  defect  |                   Status:  new
             Priority:  normal  |                Component:  undetermined
              Version:  2.5     |               Resolution:
             Keywords:          |               Blocked By:
             Blocking:          |  Reproduced by developer:  0
Analyzed by developer:  0       |
--------------------------------+----------------------------------------

Comment (by divide):

 The build is 2 days old, it was git head 2 days ago.
 I can also repro with version 2.3, so it looks like this problem has been
 there for some time.

 Full command line + output:
 C:\Music>ffmpeg.exe -i 3flfrbl.wav 3flfrbl.opus
 ffmpeg version N-68199-g5fe026f Copyright (c) 2000-2014 the FFmpeg
 developers
   built on Dec  3 2014 23:57:35 with gcc 4.9.2 (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-libbs2b --enable-
 libcaca --
 enable-libfreetype --enable-libgme --enable-libgsm --enable-libilbc
 --enable-lib
 modplug --enable-libmp3lame --enable-libopencore-amrnb --enable-
 libopencore-amrw
 b --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-
 libschroedinge
 r --enable-libsoxr --enable-libspeex --enable-libtheora --enable-
 libtwolame --en
 able-libvidstab --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-
 libvorbis
  --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264
 --enable-
 libx265 --enable-libxavs --enable-libxvid --enable-decklink --enable-zlib
   libavutil      54. 15.100 / 54. 15.100
   libavcodec     56. 13.100 / 56. 13.100
   libavformat    56. 15.102 / 56. 15.102
   libavdevice    56.  3.100 / 56.  3.100
   libavfilter     5.  2.103 /  5.  2.103
   libswscale      3.  1.101 /  3.  1.101
   libswresample   1.  1.100 /  1.  1.100
   libpostproc    53.  3.100 / 53.  3.100
 Input #0, wav, from '3flfrbl.wav':
   Duration: 00:00:10.00, bitrate: 2304 kb/s
     Stream #0:0: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 48000 Hz, 3
 channels
 (FL+FR+BL), s16, 2304 kb/s
 [auto-inserted resampler 0 @ 0000000002bdcb40] [SWR @ 0000000002b77d40]
 Input ch
 annel layout '3 channels (FL+FR+BL)' is not supported
 [auto-inserted resampler 0 @ 0000000002bdcb40] Failed to configure output
 pad on
  auto-inserted resampler 0
 Error opening filters!

--
Ticket URL: <https://trac.ffmpeg.org/ticket/4160#comment:3>
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